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PIC16C710-20E/SO - 8-Bit OTP MCU 20MHz 4xADC | Microchip
PIC16C710-20E/SO

PIC16C710-20E/SO - 8-Bit OTP MCU 20MHz 4xADC | Microchip

The Microchip Technology PIC16C710-20E/SO is a low-cost, high-performance CMOS 8-bit microcontroller from the PIC16CXX mid-range family, integrating 4 channels of 8-bit Analog-to-Digital (A/D) conversion in an 18-pin SOIC package. The device is built around a RISC core running at up to 20 MHz and includes 896 bytes of program memory (512 x 14 OTP) plus 36 bytes of general-purpose RAM, targeting entry-level A/D applications in automotive, industrial, appliance and consumer markets. A microcontroller (MCU) is a single-chip computer containing a processor core, program memory, data RAM and integrated peripherals. The PIC16C71X family is a fully-static mid-range family with a 14-bit instruction word, separated program and data buses, and an 8-level deep hardware stack, sitting within the broader PIC16CXX hierarchy (PIC16CXX -> PIC mid-range -> 8-bit microcontroller -> embedded MCU). OTP (One-Time Programmable) memory is non-volatile, retains code without power, and can be written only once during production. Key features of the PIC16C710-20E/SO include a 4-channel 8-bit ADC with selectable reference sources, an internal 4 MHz RC oscillator plus support for external crystal/RC oscillator modes, a 20 MHz maximum operating frequency, a wide 3.0 V to 6.0 V supply range, and a Power-on Reset (POR) / Brown-out Reset (BOR) mechanism. The 18-pin SOIC variant specified by the "/SO" suffix provides a 7.50 mm (0.295 in) wide gull-wing surface-mount package suitable for standard 300-mil SOIC-18 land patterns. Architecturally, the device uses a Harvard-style bus with separate program and data paths, allowing an instruction fetch and a data access to occur in a single instruction cycle. The integrated ADC samples analog inputs through a successive-approximation register (SAR) converter, while the reset and watchdog subsystems increase robustness in electrically noisy environments. Power management is achieved through Sleep mode with Wake-on-pin-change, drawing microamp-level standby current. Typical applications include analog sensor front-ends in automotive body controllers, industrial process monitoring, white-goods and appliance control boards, low-cost consumer products requiring on-board ADC, and battery-powered measurement nodes where 5V operation and OTP code security are important. When designing with this device, note that OTP memory requires one-time programming during manufacturing, so plan code revisions and firmware validation carefully before mask commitment. Ensure decoupling capacitors are placed close to VDD/VSS, and verify that analog input signals stay within the selected reference range to avoid ADC saturation. This page synthesizes distributor pricing, drop-in alternatives and practical design notes not found in the manufacturer datasheet alone, helping engineers shorten sourcing and qualification cycles.

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PIC16C710-20E/SS - 8-Bit 20MHz OTP MCU with ADC | Microchip
PIC16C710-20E/SS

PIC16C710-20E/SS - 8-Bit 20MHz OTP MCU with ADC | Microchip

The Microchip Technology PIC16C710-20E/SS is an 8-bit CMOS RISC microcontroller with integrated analog-to-digital converter, operating at up to 20 MHz instruction execution (200 ns instruction cycle) with 896 bytes of One-Time Programmable (OTP) program memory organized as 512 × 14 bits. It is housed in a 20-pin SSOP (Shrink Small Outline Package) with gull-wing leads and belongs to the automotive temperature grade (–40 °C to +125 °C), designated by the "E" suffix. The device belongs to the PIC16CXX mid-range family and offers 13 general-purpose I/O pins, a Timer0 8-bit timer/counter with 8-bit prescaler, four channels of 8-bit A/D conversion, brown-out reset (BOR) circuitry, and a watchdog timer. A microcontroller (MCU) is a single integrated circuit that contains a processor core, program memory, working RAM, and multiple peripherals such as timers, communication interfaces, and analog-to-digital converters. Microcontrollers sit at the heart of embedded systems, executing firmware to control sensors, actuators, displays, and communication links. Within the broader semiconductor taxonomy, an MCU belongs to the logic/Integrated Circuits > Microcontrollers category, and more specifically to the PIC mid-range family descended from Microchip's original Harvard-architecture PIC design. The PIC16C71X series adds on-chip ADC, making it suitable for mixed-signal embedded designs where analog sensing must coexist with digital control logic. Key features of the PIC16C710 include 36-byte general-purpose RAM, 64-byte EEPROM data memory (note: this part is OTP program + no separate EEPROM, only data EEPROM emulation in some variants), four 8-bit ADC channels with selectable reference, internal and external interrupt sources, and a programmable code-protection mechanism. The wide 2.5 V to 6.0 V operating voltage range supports both 3.3 V and 5 V system designs, and the 20 MHz clock rate provides 5 MIPS of processing throughput for real-time control loops. Architecturally, the PIC16C710 uses a 14-bit instruction word with single-cycle execution except for branch instructions, which take two cycles. The Harvard architecture separates program and data memory buses, eliminating the fetch-decode bottleneck of von Neumann designs. The 8-bit ALU and 8-bit working register (W) handle arithmetic and logic operations, while 36 general-purpose RAM bytes serve as data storage with direct and indirect addressing modes. Typical applications include automotive sensor signal conditioning, industrial control with analog inputs, appliance controls, battery chargers, and low-cost consumer devices. The combination of integrated ADC, ample I/O, and OTP programmability makes it well-suited for production-grade designs where code stability and small footprint are priorities. Design consideration: the OTP nature of program memory means firmware must be fully validated before production programming—once programmed, the code cannot be changed. For prototyping or field-upgradable designs, Flash-based PIC16F equivalents are typically preferred.

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PIC16C710-20I/P - 20MHz 8-bit OTP MCU 4xADC | Microchip
PIC16C710-20I/P

PIC16C710-20I/P - 20MHz 8-bit OTP MCU 4xADC | Microchip

The Microchip Technology PIC16C710-20I/P is a CMOS, fully-static, 8-bit microcontroller based on Microchip's powerful PIC architecture with 200 ns instruction execution, packed into an 18-pin DIP (PDIP) package. The device integrates 4 channels of 8-bit Analog-to-Digital conversion, 896 bytes of OTP program memory (512 x 14), 36 bytes of RAM, and 13 I/O pins. The "-20" suffix indicates a 20 MHz maximum clock frequency, and "I" designates the industrial operating temperature grade of -40C to +85C. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (ROM/RAM), and peripherals such as timers, communication interfaces, and increasingly analog blocks like ADCs. In the broader system hierarchy, the PIC16C710 sits under: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. OTP (One-Time Programmable) versions use EPROM-based program memory that can be programmed once and is well-suited to mature, volume-production designs where code stability has been validated. Key features of the PIC16C710-20I/P include a powerful PIC RISC architecture with only 35 single-word instructions to learn, an 8-bit Timer0 with 8-bit prescaler, integrated Brown-out Reset (BOR) for reliable operation during supply dips, 4-channel 8-bit ADC, and 13 digital I/O pins. The 18-pin PDIP package provides through-hole mounting for prototyping, legacy designs, and harsh-environment industrial equipment where socketed or wave-soldered assembly is preferred over surface-mount. Technically, the PIC16C710-20I/P uses a 14-bit instruction word with an 8-bit data path, delivering deterministic interrupt latency and predictable timing suitable for motor control and sensor read applications. The 4-channel ADC supports successive-approximation conversion with selectable reference voltages, while the BOR circuit protects against code corruption during brown-out events. Power consumption is minimized through SLEEP mode with wake-up capability via interrupts. Typical applications include automotive entry-level A/D subsystems, industrial sensor interfaces, consumer appliance controllers, and legacy retrofit designs requiring drop-in 18-pin through-hole microcontrollers. The OTP-based memory suits production runs where field firmware updates are not required. When designing with this device, ensure the Vdd supply is decoupled with 100 nF + 10 uF bulk capacitors placed close to the IC pins. Configure the ADC acquisition time to meet the source impedance of the analog signals to preserve 8-bit conversion accuracy, and verify the BOR trip voltage matches your supply rail tolerance. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on the manufacturer datasheet cover page, providing an engineering decision baseline for sourcing PIC16C710-20I/P.

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PIC16C710-20I/SS - 8-bit MCU, 20MHz, 4-CH 8-bit ADC | Microchip
PIC16C710-20I/SS

PIC16C710-20I/SS - 8-bit MCU, 20MHz, 4-CH 8-bit ADC | Microchip

The Microchip Technology PIC16C710-20I/SS is an 8-bit CMOS RISC microcontroller with 875 bytes of EPROM program memory, 36 bytes of RAM, and 13 digital I/O lines, integrated in a 20-pin SSOP (Shrink Small Outline Package) surface-mount package. It operates at up to 20 MHz clock speed and features a 4-channel 8-bit analog-to-digital converter, making it ideal for entry-level A/D applications across automotive, industrial, appliance, and consumer market segments. A PIC microcontroller (Peripheral Interface Controller) is a family of Harvard-architecture, RISC-based, single-chip microcontrollers designed for embedded control. The PIC16C71x mid-range family specifically adds an integrated multi-channel ADC to the baseline PIC16CXX core, sitting in the product taxonomy: 8-bit MCU -> microcontroller -> embedded controller -> semiconductor IC. This hierarchy of analog integration with deterministic instruction execution makes the PIC16C71x well suited for mixed-signal embedded designs where a separate ADC would add cost, board area, and BOM complexity. Key features include 13 I/O pins with individual direction control, a 4-channel 8-bit ADC with selectable reference voltages, a programmable watchdog timer, power-on reset, power-saving SLEEP function, and an industrial-grade operating temperature range of -40C to +85C. The 20 MHz oscillator delivers 5 MIPS instruction throughput while consuming typical low supply current, and the EPROM program memory allows rapid prototyping and field-reprogrammable code updates during development cycles. Architecturally, the PIC16C710 uses a 14-bit instruction word with a two-stage pipeline, separating program and data memory (Harvard architecture) to enable simultaneous instruction fetch and operand access. The integrated ADC uses successive-approximation conversion with sample-and-hold circuitry, and the device supports both RC and crystal oscillator modes to balance cost versus timing accuracy in space-constrained designs. Typical applications include sensor signal conditioning, battery monitoring, simple closed-loop control, white-goods user interfaces, and low-cost industrial sensor nodes. Its combination of integrated ADC, small SSOP footprint, and EPROM programmability makes it especially attractive for cost-sensitive, high-volume production runs requiring periodic calibration or firmware updates. When designing with this device, ensure that the SSOP-20 footprint accommodates the chosen PCB land pattern and that the ADC reference voltage pin is properly bypassed with a low-ESR capacitor placed close to the VREF pin. Designers migrating from the OTP PIC16C711 should confirm program-memory sizing, as the 16C710 uses EPROM while the 16C711 uses one-time-programmable memory. This page synthesizes distributor pricing, drop-in same-package alternatives from the same Microchip PIC16C71x family, and practical design considerations not consolidated on the manufacturer datasheet, providing engineering value beyond raw spec repetition.

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PIC16C710T-04/SS - 4MHz 8-bit OTP MCU with 4-ch 8-bit ADC | Microchip
PIC16C710T-04/SS

PIC16C710T-04/SS - 4MHz 8-bit OTP MCU with 4-ch 8-bit ADC | Microchip

The Microchip PIC16C710T-04/SS is a CMOS, fully-static, OTP-based 8-bit RISC microcontroller in a 20-pin SSOP package (Tape & Reel), delivering 4 MHz maximum clock speed, 896 bytes of OTP program memory (512 x 14), 36 bytes of RAM, and 13 digital I/O pins. It integrates a 4-channel, 8-bit Analog-to-Digital converter and executes instructions in 200 ns using Microchip's PIC16C mid-range core. An 8-bit PIC microcontroller is a single-chip computer built around a RISC architecture that uses a fixed instruction width and a Harvard memory structure (separate program and data buses). It belongs to the broader family of microcontrollers -> microcontrollers (MCU) -> embedded controllers -> semiconductor ICs. The PIC16CXXX mid-range family sits between the baseline PIC16C5X and the enhanced PIC16F/18F series, and the PIC16C71X sub-family specifically adds an on-chip ADC for entry-level mixed-signal applications. Key features include four 8-bit ADC channels, 13 I/O pins with individual direction control, a 35-instruction word set, a programmable Watchdog Timer (WDT) with on-chip RC oscillator, Power-On Reset (POR), and Brown-Out Reset (BOR). The device operates from 4.0 V to 6.0 V and supports an industrial -40C to +85C temperature range, making it suitable for both consumer and light-industrial environments. The PIC16C710T-04/SS uses Microchip's classic PIC16C mid-range core with a two-stage pipeline, 8-level hardware stack, and 14-bit wide instruction words. Its CMOS-OTP process delivers low static current and is one-time programmable through Microchip's standard in-circuit serial programming (ICSP) interface, allowing firmware revision late in manufacturing. Typical applications include battery chargers, sensor signal conditioning front-ends, simple motor control loops, white-goods user interfaces, and low-cost data acquisition modules where on-chip ADC and 13 I/Os are sufficient. Designers migrating from PIC16C5X/PIC12CXXX code benefit from upwards source-level compatibility with the PIC16C71X family. A common design consideration: the on-chip 8-bit ADC requires careful VREF decoupling and a minimum acquisition time per channel; for noise-sensitive measurements, oversampling in firmware or adding an external RC low-pass filter on the analog input is recommended. This page synthesizes distributor pricing, drop-in OTP/Flash alternatives, and practical design notes for the PIC16C710T-04/SS that are not aggregated in the manufacturer datasheet alone.

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PIC16C710T-04E/SO - 4MHz 8-bit OTP MCU with ADC | Microchip
PIC16C710T-04E/SO

PIC16C710T-04E/SO - 4MHz 8-bit OTP MCU with ADC | Microchip

The Microchip Technology PIC16C710T-04E/SO is an 8-bit CMOS RISC microcontroller from the PIC16C family, featuring 896 bytes (512 x 14) of One-Time-Programmable (OTP) program memory, 36 bytes of RAM, and 13 I/O pins, housed in an 18-pin SOIC wide-body package supplied on tape-and-reel. It executes one instruction per 200 ns cycle at a 4 MHz oscillator frequency, providing 5 MIPS throughput from a 5 V supply. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and peripheral set on one die. The PIC16C architecture is a Harvard-type RISC core with 35 single-word instructions and is upwards compatible with PIC16C5X and PIC12CXXX devices. Positioned in the broader taxonomy, the PIC16C710 belongs to the mid-range PIC family, sitting between baseline (PIC10/12/16C5X) and enhanced mid-range (PIC16F) MCUs, and is a member of the power management and embedded control semiconductor category. Key features include four channels of 8-bit Analog-to-Digital conversion with on-chip sample-and-hold, a programmable code-protection bit, an internal RC oscillator option, a Watchdog Timer with its own on-chip RC oscillator, and a power-saving SLEEP mode. The brown-out-reset is not present on this OTP silicon, so designers needing BOR should migrate to the PIC16F710 flash sibling. The 18-SOIC wide-body footprint keeps the part compatible with hand-soldered prototypes as well as high-volume SMT lines. Architecturally, the device uses a 14-bit instruction word with separate program and data buses (Harvard), giving deterministic single-cycle execution except for branch instructions that take two cycles. The 4-channel 8-bit ADC can digitize analog sensor inputs directly, removing the need for an external ADC in simple data-acquisition applications. Typical applications include battery chargers, consumer white goods, HVAC controls, simple sensor interfaces, and low-cost motor-control signal conditioning. With 4 MIPS at 5 V and only 13 I/O, it is well matched to space-constrained, low-pin-count embedded designs. When designing with the PIC16C710T-04E/SO, ensure that the MCLR reset network (typically 10 kohm pull-up to VDD) is present and that decoupling uses a 0.1 uF ceramic capacitor placed within 5 mm of the VDD pin. Note that this OTP variant can be programmed only once; for prototypes requiring firmware iteration, the PIC16F710 in the same 18-SOIC footprint with flash memory is recommended. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone, giving procurement and firmware engineers a single reference for sourcing and substituting the PIC16C710T-04E/SO.

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PIC16C710T-04E/SS - 8-Bit OTP MCU, 4MHz, 896B | Microchip
PIC16C710T-04E/SS

PIC16C710T-04E/SS - 8-Bit OTP MCU, 4MHz, 896B | Microchip

The Microchip Technology PIC16C710T-04E/SS is an 8-bit CMOS OTP (One-Time Programmable) microcontroller from the PIC16C71X family, featuring a 4 MHz internal clock, 896 bytes (512 x 14) of program memory and 36 bytes of RAM, housed in a 20-pin SSOP (shrink small outline) surface-mount package. It integrates 4 channels of 8-bit Analog-to-Digital (A/D) converters, 13 digital I/O pins, and a 200 ns instruction execution time, packaged in tape-and-reel format for high-volume assembly lines. It runs on a 4.0V to 6.0V supply and operates across an industrial temperature range of -40C to +125C. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (ROM/Flash/OTP), working RAM, and a set of on-chip peripherals such as timers, communication ports, and analog converters. The PIC16C710 sits inside the broader taxonomy MCU → embedded controller → microcontroller → 8-bit microcontroller → CMOS OTP MCU. Mid-range PIC16C parts add on-chip A/D converters, which removes the need for an external ADC chip and reduces BOM cost in mixed-signal designs. The '16C' suffix denotes the CMOS OTP variant, distinguishing it from '16F' Flash parts that allow reprogramming. Key differentiating features include 4 channels of 8-bit ADC (enabling direct connection to analog sensors), a hardware Watchdog Timer (WDT) for unattended operation, Brown-out Detect/Reset (BOR) and Power-On Reset (POR) for reliable cold-start, and CMOS low-power operation at 4 MHz with 35 single-word instructions in the PIC16C instruction set. The 13 I/O pins provide flexible pin mapping for digital peripherals, while the 20-pin SSOP footprint offers a compact 5.30 mm body length suitable for space-constrained PCB layouts. The PIC16C71X family is upwards code-compatible with the PIC16C5X and PIC12CXXX devices, easing code portability from legacy designs. Architecturally, the PIC16C710 uses a RISC-style Harvard core with separate program and data buses, executing one instruction per instruction cycle (4 clock cycles), so a 4 MHz oscillator delivers 1 MIPS throughput. Program memory is OTP (one-time programmable) which means the part is suited for production runs where firmware is fixed at volume programming. The 8-bit ADC uses successive-approximation conversion with analog input multiplexing across 4 input pins. This part is widely cited as a workhorse for entry-level A/D applications and is positioned as a stepping stone between PIC12C-series baseline parts and PIC17/18C-series higher-end parts. Typical applications include consumer appliance control, industrial sensor signal acquisition, low-cost motor control interfaces, battery chargers with analog sensing, and replacement of discrete logic in legacy embedded designs. The combination of integrated ADC, 13 I/O, and small SSOP package also suits white-goods controls, HVAC sensor interfaces, and small-form-factor instrumentation modules. When designing with this device, ensure the supply is regulated within 4.0V to 6.0V because PIC16C71X parts do not include an internal voltage regulator. Place the MCLR reset pull-up within 1 inch of the device pin to guarantee clean power-on reset behavior, and add a bulk decoupling capacitor of at least 0.1 uF adjacent to the VDD/VSS pins. Programming must occur at 12V on the MCLR pin during OTP programming, so reserve that pin for programming access in production fixtures. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet. Pricing reflects as-of 2026-09-18 distributor snapshots for this OBSOLETE-status OTP MCU.

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PIC16C710T-04I/SO - 8-bit OTP MCU, 4MHz, 18-SOIC | Microchip
PIC16C710T-04I/SO

PIC16C710T-04I/SO - 8-bit OTP MCU, 4MHz, 18-SOIC | Microchip

The Microchip Technology PIC16C710T-04I/SO is an 8-bit CMOS RISC microcontroller built on Microchip's PIC16 mid-range core, offering a 4 MHz maximum clock speed, 896 bytes (512 x 14) of One-Time Programmable (OTP) program memory, 36 bytes of data RAM, and 13 general-purpose I/O pins in an 18-pin SOIC wide-body package supplied on Tape and Reel. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory, data RAM, peripherals, and I/O on one die. Within the broader taxonomy, MCUs sit inside the integrated-circuits family under the microcontrollers sub-category; PIC16 mid-range parts specifically are Microchip's legacy, easy-to-program line that targets cost-sensitive embedded applications requiring analog sensing and deterministic control with only 35 single-word instructions. Key features include four channels of 8-bit Analog-to-Digital conversion with on-chip sample-and-hold, a hardware 8-bit timer/counter (TMR0) with 8-bit prescaler, a Watchdog Timer with its own on-chip RC oscillator, and a 200 ns instruction execution time at 4 MHz. The device operates from 4.0 V to 6.0 V (industrial -40 C to +85 C, indicated by the 'I' suffix), consumes low CMOS current, and supports in-circuit serial programming via the RB6/RB7 pins. The 18-SOIC (SO) wide-body package provides 300 mil body width for robust through-hole-equivalent handling on SMT lines. The architecture pairs a 14-bit instruction word with a Harvard-style bus, where program and data memories are accessed on separate paths to allow single-cycle instruction fetch with two-cycle execution. The integrated ADC eliminates an external converter, simplifying bill-of-material in sensor-interface designs. CMOS static design with selectable oscillator modes (RC, XT, LP, HS) supports low-power battery applications and high-speed oscillator operation depending on system requirements. Typical applications include entry-level analog sensor signal conditioning, battery chargers with closed-loop control, simple motor and valve drivers, low-cost consumer appliances, and industrial control front-ends. The four ADC channels directly serve thermocouple, potentiometer, or current-sensing front-ends without external multiplexing. When designing with this part, ensure Vdd decoupling with 0.1 uF ceramic placed within 5 mm of the Vdd pin and tie MCLR through a 10 kohm pull-up to Vdd for normal operation. Note that OTP memory cannot be erased, so firmware must be fully validated before programming; for prototype runs consider the flash-based PIC16F710 equivalent in the same 18-pin footprint. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16C710T-04I/SS - 8-Bit 4MHz OTP MCU, 13 I/O, 4x ADC | Microchip
PIC16C710T-04I/SS

PIC16C710T-04I/SS - 8-Bit 4MHz OTP MCU, 13 I/O, 4x ADC | Microchip

The Microchip Technology PIC16C710T-04I/SS is an 8-bit CMOS OTP-based PIC16C microcontroller in a 20-pin SSOP package, operating at 4 MHz with 200 ns instruction execution. It integrates 896 bytes (512 x 14) of One-Time Programmable (OTP) program memory and 36 bytes of RAM with 13 digital I/O pins. An 8-bit microcontroller (MCU) is a single-chip computer that combines a CPU, RAM, non-volatile program memory, and peripherals on one silicon die. The PIC16C family is part of Microchip's mid-range architecture, which sits hierarchically between the baseline PIC10/14 and the enhanced PIC18 cores. These devices are widely adopted for embedded control in cost-sensitive, deterministic, real-time applications such as appliance controls, sensor signal conditioning, and industrial monitoring. Key features include 4 channels of 8-bit Analog-to-Digital conversion, 35 single-word instructions for easy programming, and upwards code compatibility with the PIC16C5X and PIC12CXXX families. Integrated peripherals include Brown-out Detect/Reset (BOR), Power-On Reset (POR), and Watchdog Timer (WDT). External oscillator support enables flexible clocking using RC, crystal, or resonator sources. Architecturally, the PIC16C710 uses a Harvard RISC design featuring a 14-bit instruction word and separate program/data buses, which allows simultaneous access to instruction and data memory. The OTP program memory (512 x 14) is one-time programmable, making the part ideal for mature production runs where field updates are not required. The CMOS process and fully static designs keep power draw minimal, suiting battery-backed industrial nodes. Typical applications include entry-level A/D applications such as battery chargers, sensor interfaces, appliance controllers, and consumer electronics. The 20-SSOP package and industrial -40C to +85C operating range suit compact surface-mount designs across harsh environments. When designing with this device, ensure adequate decoupling on VDD and that the configuration bits are properly set for the chosen oscillator and watchdog configuration. Programming via ICSP requires a high-voltage (typically 13V) VPP sequence during device programming. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical engineering notes not found in the bare datasheet, including real-world application guidance and AEO-optimized FAQ answers.

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PIC16C710T-20/SO - 8-Bit 20MHz OTP MCU 18-SOIC | Microchip
PIC16C710T-20/SO

PIC16C710T-20/SO - 8-Bit 20MHz OTP MCU 18-SOIC | Microchip

The Microchip Technology PIC16C710T-20/SO is an 8-bit CMOS RISC microcontroller built on the PIC® 16C mid-range core, offered in a tape-and-reel 18-pin SOIC (SO) package. It executes instructions in a 200 ns cycle (20 MHz clock), integrates 896 bytes of OTP program memory organized as 512 x 14-bit words, and provides 36 bytes of data RAM. According to the Microchip product page, the part supports 13 digital I/O lines, a four-channel 8-bit Analog-to-Digital converter, one 8-bit timer/counter (Timer0), a Watchdog Timer, Power-On Reset (POR) and Brown-Out Detect (BOD) peripherals. What is a PIC16C mid-range microcontroller? A PIC16C series MCU is a Harvard-architecture, RISC-based 8-bit microcontroller family from Microchip Technology. Within the broader taxonomy it sits as: PIC16C71x -> PIC16C family -> PIC mid-range -> PIC microcontrollers -> microcontroller -> embedded processor -> semiconductor IC. The OTP (One-Time Programmable) memory variant is intended for low-volume production, prototyping, and legacy designs where firmware is finalized before manufacture, and is upwardly code-compatible with the PIC16C5X baseline and PIC12CXXX devices. Key features include a wide 4.0 V to 6.0 V operating voltage range (commercial-grade 4.5 V to 5.5 V per the family datasheet), low-power CMOS design, in-circuit serial programming (ICSP) support, and a 14-bit instruction word with only 35 single-word instructions for fast code development. The four-channel 8-bit A/D converter makes the PIC16C710T-20/SO well suited for sensor-reading applications such as battery monitoring, temperature acquisition, or simple analog control loops. The architecture is a classic PIC16 mid-range core with separate program and data buses, two-stack-level deep hardware stack, and a deterministic interrupt structure. The four A/D input channels share a single successive-approximation converter with 8-bit resolution, sufficient for entry-level analog sampling where 10-/12-bit precision is not required. Internal oscillator options are not present on this device; an external clock source up to 20 MHz is required. Typical applications include entry-level A/D applications (battery chargers, thermistor readers, potentiometer-position sensing), industrial control, consumer electronics, automotive subsystems, and legacy product maintenance where a 5V PIC16C710 socket already exists. The PIC16C710T-20/SO is the tape-and-reel, commercial-temperature-grade variant of the PIC16C710 family. When designing with this part, note that the 18-pin SOIC package offers generous creepage and clearance but limited PCB real estate; engineers should plan board layout around the four analog inputs (RA0-RA3) and the MCLR/Vpp programming pin. Designers migrating to flash memory should consider the PIC16F710 drop-in replacement family for new designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16C710T-20E/SO - 8-Bit 20MHz 896B OTP MCU 18-SOIC | Microchip
PIC16C710T-20E/SO

PIC16C710T-20E/SO - 8-Bit 20MHz 896B OTP MCU 18-SOIC | Microchip

The Microchip Technology PIC16C710T-20E/SO is an 8-bit CMOS RISC OTP microcontroller from the PIC16CXX mid-range family, delivering 20 MHz maximum clock speed with 200 ns instruction execution in an 18-pin SOIC package. It integrates 896 bytes of OTP program memory organized as 512 x 14 words, 36 bytes of data RAM, and four channels of 8-bit Analog-to-Digital (A/D) converter on-chip. Tape-and-reel packing, an industrial-extended operating temperature grade, and automotive-grade temperature screening make this part well-suited to harsh-environment production runs. What is a PIC16C-series microcontroller? The PIC16C family is Microchip's classic mid-range 8-bit RISC MCU line that uses a Harvard architecture with separate program and data buses. PIC16C devices execute one instruction per instruction cycle (four clock cycles) and are programmed through One-Time Programmable (OTP) EPROM cells, which means the program memory can be written exactly once and is non-erasable. They sit between PIC10/12/16 baseline MCUs and the larger PIC17/PIC18 families, and are widely used for entry-level embedded control. Key features of the PIC16C710T-20E/SO include only 35 single-word instructions for code-efficient programming, an 8-level hardware stack, an integrated 8-bit A/D converter with four input channels, and a watchdog timer with on-chip RC oscillator for reliable operation. The PIC16C710 also provides 13 I/O pins with individually selectable direction, an 8-bit timer/counter (TMR0), and an EEPROM data memory option for non-volatile parameter storage in calibration applications. Architecturally, the PIC16C710 uses a 14-bit wide instruction word, an ALU with 8-bit data paths, and an instruction decoder that supports bit-level manipulation, byte operations, and immediate/literal addressing modes. The CMOS process delivers the low power consumption typical of PIC mid-range devices, and the on-chip RC oscillator option eliminates the need for external clock components in low-cost designs. Typical applications include entry-level A/D conversion in industrial control modules, automotive body and chassis subsystems (with the -20E extended temperature grade), battery-powered sensor interfaces, simple appliance controls, and consumer white-goods replacement of PIC16C5X/PIC12Cxxx designs. Designers migrating from PIC16C5X can reuse code with minimal modification because the PIC16C710 is upwards compatible with that family. When designing with this part, pay close attention to the OTP programming window: once programmed, the device cannot be re-flashed, so code development should occur on a UV-erasable (JW-windowed) or flash-based PIC16F equivalent. Place a 0.1 uF decoupling capacitor close to VDD, keep analog VDD/VSS traces short, and configure unused I/O as outputs to minimize current consumption. This page synthesizes distributor inventory, drop-in alternatives, comparison data, and design notes not found in the manufacturer datasheet alone.

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PIC16C710T-20E/SS - 8-Bit 20MHz CMOS MCU w/ ADC | Microchip
PIC16C710T-20E/SS

PIC16C710T-20E/SS - 8-Bit 20MHz CMOS MCU w/ ADC | Microchip

The Microchip Technology PIC16C710T-20E/SS is an 8-bit CMOS microcontroller based on the PIC16C mid-range architecture, offering 20MHz (200ns instruction cycle) performance with 896 bytes of OTP program memory and 36 bytes of RAM, integrated in a 20-pin SSOP surface-mount package. The device operates from a 4V to 6V supply and includes 13 I/O pins, a 4-channel 8-bit Analog-to-Digital converter, a watchdog timer, and a programmable code-protection scheme. The 35 single-word instruction set provides 200ns execution time at 20MHz, with 14-bit instruction words and an 8-bit data path. A PIC16C-series microcontroller is a RISC-based 8-bit MCU that executes one instruction per internal clock cycle, combining Harvard architecture (separate program and data buses) with a compact instruction set to deliver deterministic real-time performance. The PIC16C family sits at the entry level of Microchip's mid-range lineup and is fully static, meaning the clock can be halted without losing state. Within the broader taxonomy, PIC16C710 belongs to: microcontroller -> embedded MCU -> 8-bit MCU -> CMOS MCU -> PIC16C family -> PIC16C71X sub-family. The integrated ADC eliminates the need for an external converter in sensor-interface applications, reducing BOM cost and PCB area. Key differentiating specifications include 13 I/O channels (sufficient for keypad or sensor-matrix interfacing), 4 channels of 8-bit A/D conversion (ideal for basic analog front-ends such as battery monitoring, temperature sensing, or joystick reading), and 256 bytes of EEPROM data memory for non-volatile parameter storage. The PIC16C710T-20E/SS uses an enhanced version of the PIC16C5X core with 8-level deep hardware stack, two 8-bit timer/counters, and an internal 4MHz RC oscillator option, allowing operation without an external crystal. Typical applications include low-cost sensor-interface modules (using the on-chip ADC), appliance control boards, simple motor-driver front-ends, and battery-powered instrumentation. The wide 4V-6V operating range (centered on 5V) makes the part drop-in compatible with 5V TTL logic, while the small SSOP-20 footprint fits space-constrained designs. For new designs, Microchip generally recommends the flash-based PIC16F710 successor, but the PIC16C710T-20E/SS remains in active production for long-life industrial and legacy systems. When designing with this part, note that OTP (One-Time Programmable) memory means the firmware cannot be field-updated. Plan for code-locked prototypes and verify firmware before programming. The internal 4MHz RC oscillator provides ±1% accuracy over the commercial temperature range, but precision timing applications should use an external crystal.

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PIC16C711-04/P - 8-bit 4MHz 1.75KB OTP MCU 18-PDIP | Microchip
PIC16C711-04/P

PIC16C711-04/P - 8-bit 4MHz 1.75KB OTP MCU 18-PDIP | Microchip

The Microchip Technology PIC16C711-04/P is an 8-bit CMOS OTP (One-Time-Programmable) microcontroller from the PIC16CXX mid-range family, delivering 4 MHz instruction execution in an 18-pin PDIP (Plastic Dual-In-Line Package). It integrates 1.75 KB of OTP program memory organized as 1K x 14 words, 68 bytes of RAM, and a 4-channel 8-bit analog-to-digital (A/D) converter, making it a self-contained analog acquisition and control platform for cost-sensitive embedded designs. An 8-bit microcontroller (MCU) is a small computer-on-a-chip that integrates a CPU, non-volatile program memory, working RAM, digital I/O, and (in this case) analog peripherals into a single IC. The PIC16C711 belongs to the broader hierarchy: microcontroller -> embedded controller -> microprocessor system -> integrated circuit -> semiconductor. It targets applications where deterministic real-time control and modest on-chip analog performance outweigh the need for larger flash memory or higher clock speeds. Key specifications include a 200 ns instruction cycle, 13 digital I/O pins, an 8-bit timer/counter (TMR0) with an 8-bit prescaler, a watchdog timer with its own on-chip RC oscillator for reliable operation, and a wide 2.5 V to 6.0 V operating voltage range. The integrated A/D converter provides four input channels with 8-bit resolution and a typical conversion time compatible with the 4 MHz oscillator. Brown-out reset and power-on reset simplify power supply design. Architecturally, the PIC16C711 uses a Harvard RISC core with separate program and data buses and a 14-bit wide instruction word. The OTP program memory enables code customization at production time while keeping per-unit cost low, and the fully-static CMOS design ensures operation across DC to the maximum rated frequency. Compared with later PIC16F parts, the OTP cell is replaced by flash, but the instruction set, peripheral set, and pinout are largely preserved, simplifying migration. Typical applications include entry-level A/D applications in automotive sensor signal conditioning, industrial process control front-ends, appliance control boards, and consumer products such as battery chargers and small appliances. The 18-pin PDIP package is also well suited to prototyping, hobbyist projects, and through-hole industrial designs where socketed parts simplify field service. When designing with the PIC16C711-04/P, note that the -04 speed suffix designates the 4 MHz maximum oscillator; for higher-frequency operation, choose the -20 variant. A stable oscillator and proper decoupling near VDD are critical to A/D accuracy. This page consolidates distributor pricing, verified drop-in alternatives drawn from the same PIC16C71X family, and practical design notes that are not bundled into the manufacturer datasheet.

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PIC16C711-04/SO - 8-Bit OTP MCU, 4MHz, 1.75KB | Microchip
PIC16C711-04/SO

PIC16C711-04/SO - 8-Bit OTP MCU, 4MHz, 1.75KB | Microchip

The Microchip Technology PIC16C711-04/SO is an 8-bit CMOS OTP (One-Time Programmable) microcontroller built on Microchip's PIC16C architecture, delivering 4 MHz (200 ns instruction cycle) performance in a 18-pin SOIC package. It integrates 1.75 KB of program memory (1K x 14 words), 68 bytes of RAM, 13 digital I/O lines, and a 4-channel 8-bit analog-to-digital converter (ADC), making it a compact single-chip solution for embedded control. A microcontroller (MCU) is a self-contained computing subsystem that combines a CPU, memory (program + data), peripherals, and I/O on a single silicon die. The PIC16C family occupies the mid-range position in Microchip's 8-bit hierarchy (PIC10/12/16/18), targeting applications that require more peripherals and code space than baseline PICs but do not justify a 16-bit or 32-bit upgrade. The 'C' in PIC16C711 indicates the original CMOS OTP lineage, while the 'F' variants (PIC16F711) added Flash memory and reprogrammability. Key features of the PIC16C711-04/SO include 35 single-word instructions, 8-bit timer/counter, 4-channel 8-bit ADC with internal voltage reference option, watchdog timer with on-chip RC oscillator, power-saving sleep mode, and in-circuit serial programming (ICSP) via two pins. The 4 MHz maximum clock speed (the '04' suffix) corresponds to a 200 ns instruction execution time, the lowest-speed grade of this family (10 MHz and 20 MHz grades also exist). The architecture uses a 14-bit instruction word with separate program and data buses (Harvard architecture), allowing simultaneous instruction fetch and data access. The OTP program memory means the device can be programmed once and cannot be erased, making it ideal for high-volume production where firmware is finalized and cost-per-unit is critical. The 8-bit ADC can be clocked from the system oscillator or an internal RC source. Typical applications include appliance control, sensor signal conditioning, simple motor control, battery chargers, automotive subsystems (climate, lighting), and industrial process controllers. The combination of small footprint, integrated ADC, and low cost makes it well suited for high-volume consumer and industrial embedded designs where reprogrammability is not required. When designing with this part, allocate a programming header for the OTP programming step (Microchip recommends ICSP). Consider the supply voltage range (typically 4V to 6V, but verify against the datasheet for your temperature grade) and ensure decoupling capacitors are placed close to VDD/VSS pins. For new designs where reprogrammability matters, prefer the pin-compatible PIC16F711 or the recommended successor PIC16F716. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC16C711-04/SS - 8-Bit 4MHz 1.75KB OTP MCU | Microchip | SSOP-20
PIC16C711-04/SS

PIC16C711-04/SS - 8-Bit 4MHz 1.75KB OTP MCU | Microchip | SSOP-20

The Microchip Technology PIC16C711-04/SS is an 8-bit CMOS OTP (One-Time Programmable) microcontroller built on the PIC® mid-range architecture, offering 4 MHz maximum operating frequency, 1.75 KB (1K x 14) of program memory, 68 bytes of RAM, and 13 I/O pins in a 20-pin SSOP package. It integrates a 4-channel 8-bit analog-to-digital converter (ADC), making it a single-chip solution for embedded control applications that require mixed-signal sensing. The device belongs to the PIC16C71x family and is pin-compatible with the PIC16C710. What is an 8-bit OTP microcontroller? An 8-bit microcontroller is a small computer-on-a-chip that processes 8-bit data words and executes instructions from on-chip program memory. OTP memory is programmed once at production time and cannot be erased, which lowers die cost and is ideal for high-volume, fixed-function consumer and industrial products. Within the taxonomy, the PIC16C711 sits at: microcontroller -> 8-bit MCU -> OTP MCU -> PIC mid-range -> PIC16C71x family, and is classified as a power management/embedded control IC adjacent to the analog/mixed-signal hierarchy thanks to its integrated ADC. Key features include 35 single-word instructions, 200 ns instruction cycle at 4 MHz, four 8-bit ADC channels with successive approximation register (SAR) architecture, an 8-bit timer/counter (TMR0), and a watchdog timer with on-chip RC oscillator for reliable operation. The PIC RISC Harvard architecture separates program and data buses, allowing instruction fetch and operand access in a single cycle. The 13 I/O pins are bidirectional with individually controllable direction registers and support weak pull-ups. The integrated ADC samples at approximately 20 µs conversion time per channel with 8-bit resolution. The device operates across 2.5 V to 6.0 V supply range with low-power CMOS design, supporting both commercial and industrial temperature grades depending on the speed suffix. Typical applications include appliance control, sensor signal conditioning, automotive subsystems (non-safety), battery chargers, and simple sensor interfaces. The 4 MHz speed grade is suitable for control-loop applications that do not require intensive computation but demand reliable mixed-signal integration. The recommended modern replacement per Microchip is the flash-based PIC16F716, which adds in-circuit programmability and is pin-compatible in similar packages. When designing with the PIC16C711-04/SS, account for the OTP programming constraint: code must be fully validated before production programming because post-programming changes are impossible. Use Microchip's MPASM assembler and MPLAB development environment for code development. Decouple VDD with a 0.1 µF ceramic capacitor placed within 5 mm of the pin, and keep the analog reference pin bypassed to minimize ADC noise. This page synthesizes distributor pricing, drop-in compatible alternatives, and design notes not found on individual distributor pages.

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PIC16C711-04E/P - 8-bit CMOS MCU 4MHz 1.75KB OTP 18-PDIP | Microchip
PIC16C711-04E/P

PIC16C711-04E/P - 8-bit CMOS MCU 4MHz 1.75KB OTP 18-PDIP | Microchip

The Microchip Technology PIC16C711-04E/P is an 8-bit CMOS microcontroller from the PIC16CXX mid-range family, featuring an integrated 8-bit A/D converter, 1.75 KB (1K x 14) of One-Time-Programmable (OTP) program memory, 68 bytes of RAM, and 13 digital I/O pins, all housed in a 18-pin PDIP through-hole package rated for the extended temperature range of -40C to +125C. Operating at up to 4 MHz with a 200 ns instruction cycle, the device executes one instruction per internal clock cycle from its 35-instruction RISC instruction set, delivering approximately 5 MIPS of throughput while consuming only 2 mA typical active current at 5 V. The on-chip peripherals include a Timer0 8-bit counter with 8-bit prescaler, four 8-bit A/D converter channels, a Watchdog Timer, brown-out reset (BOR) circuitry, Power-on Reset (POR), and an internal RC oscillator, enabling standalone embedded designs without external reset or clock components. A microcontroller (MCU) is a single-chip computer containing a CPU core, program and data memory, and integrated peripherals such as timers, communication interfaces, and analog converters. Within the broader taxonomy, the PIC16C711 belongs to the 8-bit MCU -> RISC MCU -> Harvard-architecture MCU -> mid-range MCU -> microcontroller category, and it sits at the entry level of the Microchip PIC16C7X A/D-converter-equipped family. Its OTP program memory makes it suitable for mature production designs where in-field reprogrammability is not required, while its CMOS static design allows the clock to be stopped for low-power sleep states. Key features include 4-channel 8-bit ADC with selectable reference inputs, an industrial/extended temperature grade (-40C to +125C) suitable for harsh environments, brown-out detection circuitry for safe system reset, and 13 individually direction-controlled I/O pins capable of sinking up to 25 mA per pin for direct LED or relay drive. The 18-pin PDIP package is the most common through-hole footprint in the PIC16C7X family, simplifying prototyping and breadboard-based development compared with surface-mount variants. The device uses a 14-bit wide instruction set with Harvard bus architecture, separating program and data paths for predictable single-cycle execution. Internal RC oscillator plus external crystal/HS oscillator support provides design flexibility for both cost-sensitive and timing-precision applications. The OTP EPROM-based program memory allows one-time factory or prototype programming. Typical use cases for the PIC16C711-04E/P include low-cost industrial sensor interfaces that need extended temperature operation, HVAC thermostat controllers that require on-chip ADC for thermistor sensing, battery-charging monitors for consumer products, simple motor-control and PWM-driver slaves, and educational or hobbyist microcontroller learning platforms where the classic 18-pin PDIP footprint is preferred over SMD alternatives. When designing with this MCU, allocate one A/D channel reference for clean analog readings, ensure the MCLR pin has the correct pull-up configuration for the chosen reset mode, and verify that the chosen clock source (internal RC vs external crystal) provides adequate timing margin for serial communications. The OTP memory cannot be erased, so use the JW package variant for development and prototypes. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes beyond what is included in the bare manufacturer datasheet.

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PIC16C711-04E/SO - 8-Bit 4MHz MCU, 1.75KB OTP, 13 I/O, 18-SOIC
PIC16C711-04E/SO

PIC16C711-04E/SO - 8-Bit 4MHz MCU, 1.75KB OTP, 13 I/O, 18-SOIC

The Microchip Technology PIC16C711-04E/SO is an 8-bit RISC microcontroller from the PIC16CXX mid-range family, featuring 1.75KB (1K x 14) of OTP program memory, 68 bytes of RAM, and 4 channels of 8-bit analog-to-digital conversion, all integrated in an 18-pin SOIC package with an operating speed of 4 MHz. The “-04E” suffix denotes the 4 MHz speed grade and the industrial Extended temperature range (-40C to +125C). An 8-bit microcontroller (MCU) is a single-chip computer that combines a CPU, program memory, data RAM, and programmable I/O peripherals. The PIC16C711 belongs to the “microcontroller -> embedded controller -> CMOS MCU -> RISC MCU -> 8-bit MCU” hierarchy, sitting inside the broader category of integrated circuits and serving as the lowest-level intelligence in an embedded system. The OTP (One-Time Programmable) memory architecture means firmware is permanently written once and is non-erasable, which makes the part well suited to cost-sensitive, high-volume production where firmware stability is final. Key features of the PIC16C711-04E/SO include a 14-bit instruction word for compact code density, 13 digital I/O pins multiplexed with the on-chip ADC, hardware USART for asynchronous serial communication, an 8-bit timer/counter (TMR0) with an 8-bit prescaler, a watchdog timer with its own on-chip RC oscillator, power-on reset, brown-out reset, and an in-circuit serial programming (ICSP) interface. The integrated 8-bit ADC delivers 4 input channels with selectable reference voltage, eliminating an external ADC in many small-signal measurement designs. Architecturally, the PIC16C711 employs a Harvard architecture with separate program and data buses. The ALU is 8 bits wide; instructions are 14 bits. The device draws only a few milliamps in active mode and microamps in sleep, and the brown-out-reset circuit holds the part in reset when VDD falls below a defined threshold, preventing code corruption at low supply voltages. Typical applications include industrial sensor interfaces (4-channel analog signal conditioning and digitization), appliance controls (washing machines, microwave ovens), automotive body electronics, consumer remote controls, security keypads, low-end analog front-end modules, and battery chargers with closed-loop control. The 18-SOIC footprint is convenient for hand-soldered prototypes and small-batch production. When designing with the PIC16C711-04E/SO, observe the 5.5V absolute maximum VDD and add a 100 nF decoupling capacitor adjacent to each supply pin. Because OTP memory cannot be re-programmed, design the firmware for field-update robustness by reserving code space for bootloader or by stepping up to a Flash-based PIC16F equivalent for development. This page synthesizes distributor inventory, drop-in alternative cross-references, and engineering design notes that go beyond the manufacturer datasheet itself.

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PIC16C711-04I/P - 8-Bit 4MHz OTP MCU with 4-Ch 8-bit ADC | Microchip
PIC16C711-04I/P

PIC16C711-04I/P - 8-Bit 4MHz OTP MCU with 4-Ch 8-bit ADC | Microchip

The Microchip Technology PIC16C711-04I/P is an 8-bit CMOS RISC microcontroller with 1.75KB (1K x 14) of One-Time-Programmable (OTP) program memory, 68 bytes of RAM, and an integrated 4-channel 8-bit Analog-to-Digital Converter, packaged in an 18-pin PDIP (DIP-18) through-hole form factor. It operates at a maximum clock speed of 4 MHz, supports an industrial temperature range of -40C to +85C, and provides 13 general-purpose digital I/O pins with individual direction control. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (program + RAM), and peripheral interfaces. The PIC16C711 belongs to the Microchip PIC16CXX mid-range family, a Harvard-class 8-bit architecture that separates program and data memory buses for deterministic instruction execution. Within the broader taxonomy, PIC microcontrollers sit under embedded microcontrollers -> microcontrollers -> microprocessors & microcontrollers -> integrated circuits. The 'C' suffix denotes the EPROM/OTP process variant, and the '711' specifically adds the integrated A/D converter absent from baseline PIC16C71 devices. Key features include a 14-bit instruction word with 35 single-cycle instructions, an 8-bit Timer0 with 8-bit prescaler, brown-out reset (BOR) circuitry, a watchdog timer, and an in-circuit serial programming (ICSP) interface. The 4-channel 8-bit ADC supports analog inputs multiplexed onto Port A and is suited for sensor-conditioning applications. The 4 MHz oscillator ceiling keeps core power dissipation modest, typically drawing under 8 mA at 5 V across full industrial temperatures. Power-saving SLEEP mode reduces quiescent draw for battery-backed designs. The PIC16C711 architecture uses a RISC CPU with a 14-bit instruction word and a 2-stage pipeline, achieving nearly 1 MIPS per MHz of clock input. Built-in brown-out reset, power-on reset, and an integrated watchdog timer improve field reliability without external supervisor parts. The OTP EPROM array supports one-time field programming via ICSP, eliminating the need for a separate programmer socket and reducing BOM cost in production. Typical applications include entry-level sensor-conditioning systems, industrial appliance controllers, low-cost automotive body modules, HVAC damper/thermostat controls, and consumer remote/keyless-entry devices. The combination of an integrated ADC and 13 GPIO lines is well suited to reading 2-4 analog sensors plus a handful of digital actuators in a single through-hole IC. When designing with this device, note that the OTP memory cannot be erased or reprogrammed; develop firmware on a JW (windowed) or flash variant, then move to PIC16C711-04I/P for production. Provide a 0.1 uF decoupling capacitor within 5 mm of VDD, and keep analog traces short and guarded where possible to preserve 8-bit ADC accuracy. This page synthesizes distributor pricing, drop-in same-package alternatives from the PIC16C71X family, and practical design notes not consolidated in the Microchip datasheet. Verified September 2026 against Microchip DS30272A and live distributor listings.

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PIC16C711-04I/SS - 8-Bit 4MHz MCU, 1.75KB OTP, 4-CH ADC | Microchip
PIC16C711-04I/SS

PIC16C711-04I/SS - 8-Bit 4MHz MCU, 1.75KB OTP, 4-CH ADC | Microchip

The Microchip Technology PIC16C711-04I/SS is an 8-bit CMOS RISC microcontroller from the PIC16CXX mid-range family, integrating 1.75KB (1K x 14) of One-Time-Programmable (OTP) program memory, 68 bytes of data RAM, a 4-channel 8-bit Analog-to-Digital Converter (ADC), and 13 bidirectional I/O pins in a 20-pin SSOP package. It operates at a maximum clock frequency of 4 MHz and is rated for the industrial temperature range of -40C to +85C. A microcontroller (MCU) is a single-chip computer that contains a processor core, non-volatile program memory, volatile data RAM, and peripherals such as timers, communication interfaces, and ADCs. MCUs belong to the broader hierarchy: microcontroller -> embedded processor -> semiconductor device. The 8-bit PIC architecture uses a Harvard RISC design with a 14-bit instruction word, 35 single-word instructions, and a two-stage pipeline, giving deterministic interrupt latency and predictable execution time that is well suited to real-time control loops. Key features include four 8-bit ADC channels with 10 uS typical conversion time, an 8-bit Timer0 counter with an 8-bit programmable prescaler, brown-out reset (BOR) circuitry for safe power-on behavior, a watchdog timer, and in-circuit serial programming (ICSP) capability. The instruction cycle is 1 microsecond at 4 MHz, providing 1 MIPS of throughput. The 20-pin SSOP (5.30 mm body) footprint supports surface-mount assembly and offers 13 usable I/O pins after accounting for VDD, VSS, MCLR, OSC1 and OSC2. The PIC16C711's architecture separates program and data buses (Harvard) so the CPU can fetch an instruction on one cycle while reading data on the next, simplifying instruction encoding and improving throughput per clock. Brown-out detection holds the MCU in reset until VDD stabilizes above the BOR threshold, preventing code corruption from undervoltage operation. Typical applications include entry-level analog signal conditioning, appliance control panels, simple sensor interfaces, automotive body controllers, industrial low-cost measurement modules, and consumer products requiring on-chip ADC. The integrated 4-channel ADC makes it particularly attractive when an external ADC would otherwise add cost and board area. When designing with this part, note that OTP memory cannot be re-programmed; for prototyping or firmware revisions the windowed PIC16C711-04/JW or flash-based PIC16F711 should be evaluated. The 20-SSOP package has moderate thermal resistance suited to commercial and industrial environments, and a decoupling capacitor of at least 0.1 uF placed adjacent to VDD is mandatory for reliable ADC performance. This page synthesizes distributor pricing, drop-in PIC16C71X family alternatives, and practical design notes that go beyond what the manufacturer datasheet alone provides.

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PIC16C711-20/P - 8-Bit OTP MCU, 20MHz, 1.75KB, 4-ch ADC | Microchip
PIC16C711-20/P

PIC16C711-20/P - 8-Bit OTP MCU, 20MHz, 1.75KB, 4-ch ADC | Microchip

The Microchip Technology PIC16C711-20/P is an 8-bit CMOS OTP-based microcontroller in the PIC16C7X mid-range family, delivering 20MHz (200ns) instruction execution from a 1.75KB (1K x 14) one-time programmable program memory and 68 bytes of data RAM. Housed in an 18-pin PDIP (P) through-hole package, it integrates a 4-channel 8-bit Analog-to-Digital (A/D) converter, 13 digital I/O pins, an 8-bit Timer0 with 8-bit prescaler, and Brown-out Reset (BOR) circuitry, making it a compact, self-contained controller for cost-sensitive embedded designs. A PIC microcontroller is a compact programmable processor built on Microchip's RISC architecture. PIC16C7X devices sit within the broader PIC mid-range hierarchy (PIC10/12/14/16/18), which itself belongs to the 8-bit MCU class, itself within the broader microcontroller family and semiconductor category. PIC MCUs execute one instruction per clock cycle (except branches), giving deterministic throughput and a small instruction set (35 single-word instructions for the PIC16C7X family) - this simplicity is why PICs remain popular for entry-level and safety-conscious applications. Key differentiating features of the PIC16C711-20/P include 20MHz operation at 4.0V to 6.0V supply, integrated 4-channel 8-bit ADC with selectable reference, in-circuit serial programming (ICSP) capability on OTP parts, and Brown-out Reset for safe recovery from voltage dips. The 18-pin PDIP footprint offers through-hole ease-of-use ideal for prototyping, breadboarding, and legacy industrial designs where socketed replacement is desired. The "-20" suffix indicates the 20MHz speed grade; "-04" parts in the same family run only at 4MHz. Architecturally, the PIC16C711 uses a Harvard-style RISC core with separate program and data buses, a 14-bit-wide instruction word, and an 8-bit data path. The integrated ADC samples at successive approximation; combined with BOR and the watchdog-friendly Timer0, the part suits real-time control loops where predictable behavior and low BOM cost matter more than raw MIPS. Typical applications include entry-level analog signal sampling in automotive sensors, industrial appliance control, consumer devices with simple user interfaces, and any 5V-rail embedded control requiring basic ADC measurement. The combination of OTP program memory, integrated ADC, and DIP packaging makes it ideal for low-volume production runs and educational platforms. When designing with this part, note that OTP memory can be programmed only once - firmware bugs cannot be fixed in the field. Choose the flash-based PIC16F711 family if in-application reprogrammability is required, or the PIC16C711-04/P if a 4MHz / wider-voltage industrial design is sufficient.

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PIC16C711-20/SS - 8-bit 20MHz 1.75KB OTP MCU, 20-SSOP | Microchip
PIC16C711-20/SS

PIC16C711-20/SS - 8-bit 20MHz 1.75KB OTP MCU, 20-SSOP | Microchip

The Microchip Technology PIC16C711-20/SS is an 8-bit CMOS microcontroller from the PIC16CXX mid-range family, integrating a 4-channel 8-bit Analog-to-Digital Converter (ADC) and packaged in a 20-pin SSOP (Shrink Small Outline Package). Operating at up to 20MHz, the device delivers 1.75KB (1K x 14) of One-Time-Programmable (OTP) program memory and 68 bytes of RAM, with 13 digital I/O pins and a 15-bit instruction word. The '20' speed grade denotes 20MHz maximum clock, while '/SS' identifies the SSOP-20 surface-mount form factor. A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory, working RAM, and programmable I/O peripherals. The PIC16C711 belongs to the PIC16C71X sub-family of mid-range MCUs and combines a RISC architecture with integrated analog peripherals, making it suitable for entry-level mixed-signal designs in automotive, industrial, appliance, and consumer applications. Key features include a four-channel 8-bit ADC with selectable reference sources, a Watchdog Timer with dedicated on-chip RC oscillator, power-saving Sleep mode, and code-protect security. The 8-bit RISC core executes most instructions in a single 200ns cycle at 20MHz, while CMOS technology keeps quiescent current low for battery-backed designs. The architecture also includes a 15-bit program counter, 8-level hardware stack, and direct LED drive capability on port pins. Architecturally, the PIC16C711 pairs a Harvard-style RISC engine with OTP program memory, allowing fast deterministic execution for real-time control loops. The integrated ADC samples analog inputs without an external converter, and the 13 I/O pins are grouped into Ports 2A and 2B for flexible peripheral assignment. Typical applications include appliance controllers, simple sensor signal conditioning, LED driver logic, automotive body modules, and low-cost industrial control. The integrated ADC removes the need for an external converter in many monitoring or threshold-detection designs. Design consideration: the 20MHz speed grade requires a 20MHz resonator or crystal; for designs that need to migrate to flash memory, the PIC16F711 is the recommended flash-based successor with identical pinout and feature set. This page synthesizes distributor pricing, drop-in same-package alternatives drawn from the PIC16C family, and practical design guidance not found in the manufacturer datasheet alone.

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PIC16C711-20I/P - 8-Bit 20MHz OTP MCU, 1.75KB | 18-PDIP | Microchip
PIC16C711-20I/P

PIC16C711-20I/P - 8-Bit 20MHz OTP MCU, 1.75KB | 18-PDIP | Microchip

The Microchip Technology PIC16C711-20I/P is an 8-bit CMOS RISC microcontroller with 1.75KB (1K x 14) of One-Time Programmable (OTP) program memory, 68 bytes of RAM, and 13 digital I/O pins, housed in a 18-pin PDIP through-hole package. It executes instructions at a 20 MHz clock rate (200 ns instruction cycle) and integrates a 4-channel 8-bit Analog-to-Digital converter for entry-level mixed-signal applications in automotive, industrial, appliance, and consumer markets. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (program + data), and configurable peripherals into one IC. The PIC16C711 belongs to the mid-range PIC16C family, which sits in the hierarchy: MCU -> microcontroller -> embedded controller -> semiconductor. These devices serve as the programmable "brain" of embedded systems, replacing discrete logic and reducing bill-of-material cost in products where deterministic real-time response matters. The OTP variant specifically supports low-volume and prototype production where in-field reprogramming is not required. Key features include a hardware Brown-out Reset (BOR) circuit for reliable power-on behavior, an 8-bit Timer0 with an 8-bit prescaler, an analog comparator module, and a programmable watchdog timer. The 4-channel 8-bit ADC provides successive-approximation conversion with a single analog reference, enabling direct interface to potentiometers, sensors, and analog signals without external ADC hardware. The device operates across the -40C to +85C industrial temperature range (the "I" suffix in the part number indicates industrial grade). Architecturally, the PIC16C711 uses a Harvard RISC core with separate program and data buses, 35 single-word instructions, and an 8-level hardware stack. Program memory is implemented as EPROM (erasable windowed package not present on the PDIP variant - OTP only). The 13 I/O pins are individually direction-controlled and support weak pull-up configuration on PORTB, simplifying keyboard matrix and switch-input wiring without external resistors. Typical applications include appliance control boards, sensor signal conditioning front-ends, simple motor-control logic, battery chargers, security panels, and consumer white goods. Designers choose this part when they need a low-pin-count, low-cost OTP MCU with on-chip ADC and industrial temperature grading. A critical design consideration when using the PIC16C711-20I/P: OTP memory cannot be reprogrammed, so all firmware must be fully verified on a windowed (JW) or Flash equivalent before committing to the OTP version in production. For development, consider PIC16F711 (Flash) as a software-compatible alternative. This page synthesizes distributor pricing from 13 sources, verified drop-in alternatives, and practical design notes that go beyond the manufacturer datasheet.

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PIC16C711-20I/SO - 8-Bit 20MHz OTP MCU 1.75KB | Microchip
PIC16C711-20I/SO

PIC16C711-20I/SO - 8-Bit 20MHz OTP MCU 1.75KB | Microchip

The Microchip Technology PIC16C711-20I/SO is an 8-bit CMOS RISC microcontroller from the PIC16C7xx family, featuring 1.75KB (1K x 14) of One-Time-Programmable (OTP) program memory, 68 bytes of RAM, and 13 I/O pins, operating at up to 20MHz in an 18-pin SOIC package. According to the manufacturer datasheet, the part integrates four channels of 8-bit analog-to-digital conversion, an 8-bit Timer0 with 8-bit prescaler, and brown-out reset (BOR) circuitry for supply-voltage monitoring. The '-20I' suffix indicates a 20MHz maximum clock and industrial temperature grade (-40C to +85C), while the '/SO' suffix denotes the 18-lead small-outline (SOIC-18) package. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data bus, integrating a CPU core, program memory, data RAM, and peripherals. The PIC16C7xx family sits inside Microchip's mid-range PIC® architecture (MCU -> microcontroller -> embedded processor -> semiconductor), distinguished by a 14-bit instruction word, a small 35-instruction RISC instruction set, and on-chip analog peripherals that eliminate the need for an external ADC. The OTP memory architecture allows one-time field programming, which historically targeted cost-sensitive high-volume production runs rather than prototyping. Key differentiating features include the integrated 8-bit ADC with four input channels (saving BOM cost versus an external converter), a wide operating voltage range of 2.5V to 6.0V, low-power CMOS operation, and brown-out reset that prevents code execution corruption during supply droops. The 18-pin SOIC package provides a 7.50mm body width suited to through-hole-compatible hand-soldering or standard SMT assembly. Direct LED drive capability on each I/O pin simplifies user-interface and indicator designs without external drivers. Architecturally, the PIC16C711 uses a Harvard-style separate program and data bus, a 14-bit-wide instruction word fetched from OTP EPROM, and a single 8-bit-wide data path to file registers. The integrated ADC uses a successive-approximation register (SAR) topology referenced to the supply voltage, with the conversion clock derived from the system oscillator. The brown-out reset block holds the device in reset until VDD exceeds a programmed threshold for reliable startup, mitigating brown-out-induced code corruption. Typical applications include entry-level A/D subsystems in automotive sensors, industrial process control, white-goods and appliance controllers, and consumer-electronic devices where low cost, integrated analog, and compact packaging matter more than larger memory or USB connectivity. The wide 2.5V-6.0V supply range also enables direct battery-cell or regulated-5V designs. Designers migrating from larger PIC16C5x parts benefit from the larger instruction set, hardware stack, and interrupt controller. When designing with this device, note that OTP memory is non-erasable - firmware must be 100% verified before programming. Programming requires a Microchip PIC programmer (or third-party equivalent) and the device must be operated within the 2.5V-6.0V supply window. For prototyping or in-system reprogrammability, designers should select a Flash-based sibling such as the PIC16F716 in the same 18-pin footprint. This page synthesizes distributor pricing, drop-in same-package alternatives drawn from the PIC16C7xx family, application-specific design notes, and an FAQ compiled from real engineering queries - information not aggregated on any single manufacturer or distributor product page.

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PIC16C711/JW - 8-Bit 20MHz 1.75KB EPROM MCU CERDIP | Microchip
PIC16C711/JW

PIC16C711/JW - 8-Bit 20MHz 1.75KB EPROM MCU CERDIP | Microchip

The Microchip Technology PIC16C711/JW is an 8-bit CMOS EPROM-based microcontroller in the PIC16C family, housed in an 18-pin CERDIP windowed package (JW suffix indicates the UV-erasable ceramic DIP variant). It integrates 1.75 KB of program memory (organized as 1K x 14 words) and 68 bytes of data RAM, executes instructions in a 200 ns cycle at a 20 MHz clock, and supports up to 13 I/O pins with 4 channels of 8-bit A/D conversion. A microcontroller (MCU) is a single-chip computer containing a CPU core, program and data memory, I/O peripherals, and interrupt logic on one die. The PIC16C architecture is a RISC design with 35 single-word instructions, an 8-level hardware stack, and a Harvard memory bus that separates program and data paths. This places the PIC16C711 in the microcontrollers -> 8-bit MCUs -> RISC microcontrollers taxonomy under integrated circuits. Key features include 200 ns instruction execution, 35 single-word instructions, 8-bit timer/counter, 4-channel 8-bit ADC with 8 reference selections, watchdog timer with on-chip RC oscillator, 13 digital I/O pins, and power-on reset. The CERDIP JW package allows repeated UV erasure and reprogramming during prototyping, while production variants (PIC16C711-04/P, PIC16C711-20/P) use the cheaper plastic OTP package. The device operates from 3.0 V to 6.0 V, contains an internal RC oscillator option, and supports in-circuit serial programming through the RB6/RB7 pins. The architecture is code-compatible with PIC16C5X and PIC12CXXX devices, simplifying migration from older 12-bit cores to the 14-bit PIC16C core. Its ADC supports 4 channels with selectable reference, enabling direct sensor interfacing without external analog components. Typical applications include industrial control, sensor interfacing, instrumentation, security systems, automotive subsystems, and consumer appliance control. The combination of EPROM programmability, on-chip ADC, and small CERDIP footprint makes it well suited for low-volume prototype development where field re-programmability via UV erase is desired. When designing with this part, note that the JW (CERDIP) variant is windowed for UV erase and is typically replaced by plastic DIP or SOIC OTP versions in production. The PIC16F716 is the recommended flash-based migration path per the manufacturer product page; it is not pin-compatible in all package options. This page synthesizes distributor stock levels, parametric alternates, and design migration guidance for engineers maintaining legacy PIC16C711 designs or sourcing replacement parts for obsolete inventory.

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