Circuitos Integrados

PIC16F690-E/SO

PIC16F690-E/SO - 8-Bit 20MHz 7KB Flash MCU | Microchip | SOIC-20

The Microchip Technology PIC16F690-E/SO is an 8-bit PIC16 mid-range flash microcontroller delivering 20 MHz CPU performance with 7 KB (4K x 14) of Flash program memory, packaged in a 20-pin SOIC (0.295 inch, 7.50 mm body width). It combines an enhanced mid-range 14-bit instruction set with nanoWatt power management, making it a workhorse for low-cost embedded designs. A PIC16 microcontroller is an 8-bit RISC flash MCU family built around a Harvard architecture with a small, deterministic instruction set (35 single-word instructions), on-chip Flash for program storage, EEPROM for non-volatile data, and a rich set of peripherals in a compact 20-pin footprint. Within the broader taxonomy, the PIC16F690 sits in the microcontrollers hierarchy: microcontroller -> embedded MCU -> 8-bit MCU -> PIC16 mid-range family -> nanoWatt technology node -> surface-mount SOIC package. Key specifications include 256 bytes of SRAM, 256 bytes of EEPROM data memory, 18 digital I/O pins, an internal 8 MHz oscillator, a 12-channel 10-bit ADC, enhanced USART, MSSP (I2C/SPI), two 8-bit and one 16-bit timers with capture/compare, and 2.0V-5.5V operating voltage. The "-E" suffix denotes the extended industrial temperature range (-40C to +125C), while "/SO" indicates the SOIC-20 package. Architecture-wise, the device uses a 14-bit instruction word, 8-level hardware stack, and prioritized interrupt controller with hardware context save. The nanoWatt technology delivers dynamic power management through run, idle, and sleep modes with multiple wake-up sources, enabling battery-friendly designs. Typical applications include consumer appliance control, sensor signal conditioning, low-end motor control (small DC fans, solenoids), battery chargers, security/entry systems, and small industrial controllers. Peripherals like ADC, PWM, and USART support closed-loop control loops in cost-sensitive products. A key design consideration: the SOIC-20 package supports hand-soldering and rework but occupies roughly twice the PCB area of an SSOP-20 (PIC16F690-E/SS variant). For new high-density designs, the SSOP-20 (PIC16F690-E/SS) variant is preferred; the SOIC remains preferred for prototyping, low-density designs, and easy field-rework. This page synthesizes distributor pricing, drop-in package variants, and design guidance beyond what is in the standalone Microchip datasheet. The Microchip part-numbering decoder confirms -E = extended temperature grade and /SO = 20-pin SOIC.

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PIC16F690-E/SS

PIC16F690-E/SS - 20MHz 8-Bit Flash MCU | Microchip

The Microchip Technology PIC16F690-E/SS is a 20 MHz, 8-bit Flash-based CMOS microcontroller with 7 KB of program memory, 256 bytes of EEPROM data memory, 18 I/O pins, and a 20-pin SSOP package. According to the supplied manufacturer information, the PIC16F690 family supports a wide 2.0 V to 5.5 V operating-voltage range and uses the mid-range enhanced mid-range PIC architecture with nanoWart technology. The -E grade is identified in the verified distributor data as an active 4.5 V to 5.5 V supply configuration, while the family-level product information specifies the broader 2.0 V to 5.5 V range. A microcontroller is a programmable integrated circuit that combines a processor core, program memory, data memory, I/O ports, and peripherals on one semiconductor die. The PIC16F690 belongs to the PIC16 family, a low-pin-count 8-bit MCU line intended for embedded control, sensing, communications, and small-system automation. Its Flash program memory supports in-system reprogramming, while the on-chip EEPROM provides nonvolatile data storage for calibration values, counters, configuration records, and other parameters that must survive power removal. The verified sources identify 18 I/O pins, a 20 MHz clock speed, 12-bit ADC channels in the cross-reference data, and communication capabilities commonly associated with this PIC16 device. The -E/SS ordering code identifies the SSOP-20 package option. The SSOP package provides a compact surface-mount footprint for space-constrained assemblies while retaining a 20-pin device format. PIC16F690-E/SS is suitable for compact control boards, sensor interfaces, low-power embedded controllers, communication modules, and industrial or consumer automation products. Designers should use the manufacturer datasheet and device-specific programming documentation to confirm oscillator configuration, peripheral multiplexing, ADC operating conditions, and electrical limits for the selected operating temperature grade. For PCB layout, keep the microcontroller power pins and decoupling close to their package pins, route oscillator and high-impedance analog signals carefully, and validate programming and debug access before release. This page consolidates verified product, distributor, datasheet, pricing, and cross-reference information for engineering comparison and purchasing decisions.

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PIC16F690-I/ML

PIC16F690-I/ML - 20MHz 8-Bit Flash MCU | Microchip

The Microchip Technology PIC16F690-I/ML is a 20 MHz, 8-bit CMOS flash microcontroller with 7 KB of program memory, 256 bytes of RAM, and a 20-QFN 4 x 4 mm package. The -I grade supports an extended operating temperature range, while the /ML package code identifies the lead-free QFN package variant. The device combines a compact 20-pin footprint with on-chip EEPROM data memory and nanoWatt technology for low-power embedded control. A PIC16-family microcontroller is an 8-bit RISC controller designed for compact embedded systems, industrial equipment, consumer products, and low-power sensing nodes. The PIC16F690 belongs to the mid-range x14 PIC architecture and integrates flash program memory, data EEPROM, GPIO, timing, and communication resources into one device. Its 20 MHz maximum clock speed supports deterministic control tasks while the nanoWatt feature supports low-power operation when the application does not require continuous processing. Key verified features include a 20 MHz clock speed, 7 KB of flash program memory, 256 bytes of RAM, 12 I/O ports according to the distributor listing, and a wide 2.0 V to 5.5 V operating-voltage range identified on Microchip's product page. The device is supplied in a 20-QFN 4 x 4 mm package, making it suitable for compact PCB layouts where a small surface-mount footprint is more important than a larger leaded package. The PIC16F690-I/ML is suitable for compact control systems, sensor interfaces, actuator controllers, low-power monitoring nodes, and small industrial products. Its integrated EEPROM supports nonvolatile parameter storage, while the 8-bit CPU architecture is appropriate for supervisory logic, state machines, key scanning, LED control, and communication-interface coordination. Designers should confirm peripheral availability, pin multiplexing, clock configuration, and programming compatibility against the manufacturer datasheet before finalizing a new design. Because the verified distributor snippets conflict on the package description and one result incorrectly associates SO-14 packaging with this MPN, the 20-QFN package shown by DigiKey is used here as the authoritative ordering interpretation. Verify the package drawing, exposed-pad requirements, pin assignments, and programming configuration on Microchip documentation before PCB release. This product record combines the verified manufacturer and distributor information, clearly identifies uncertain package details, and provides selection guidance for engineers comparing PIC16F690 package variants and compatible replacements. Confirm current stock and lead time with authorized distributors because the verified LCSC result indicates availability but does not provide a complete quantity schedule.

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PIC16F690-I/P

PIC16F690-I/P - 8-bit 20MHz 7KB Flash MCU 20-PDIP | Microchip

The Microchip Technology PIC16F690-I/P is an 8-bit flash-based CMOS microcontroller from the PIC16 family using the mid-range x14 instruction set, operating at up to 20 MHz, with 7 KB (4K x 14) of program Flash, 256 bytes of RAM, and 256 bytes of EEPROM data memory, housed in a 20-pin PDIP through-hole package. It integrates 18 digital I/O pins, a 10-bit ADC with up to 12 channels, two comparators, a Capture/Compare/PWM (CCP) module, an Enhanced Capture/Compare/PWM (ECCP) module, and USART, I2C, and SPI serial interfaces, plus nanoWatt power-management modes for ultra-low standby current. An 8-bit microcontroller (often called an MCU) is a single-chip computer that integrates a CPU, RAM, non-volatile program memory, and peripheral blocks such as timers, ADC, and communication interfaces on one die. Within the broader taxonomy, the PIC16F690 belongs to the mid-range 8-bit MCU category (8-bit -> microcontrollers -> microcomputer -> embedded processor -> semiconductor IC). It is engineered for low-pin-count, cost-sensitive embedded designs where deterministic real-time response, ease of programming, and long-term product lifecycle matter more than raw compute throughput. Key features that differentiate this device include its nanoWatt technology for sub-microamp sleep currents (suitable for battery-powered sensors), the on-chip EEPROM data memory (eliminating an external memory chip), a wide 2.0 V to 5.5 V operating voltage range that supports both 3.3 V and 5 V system rails, and an internal oscillator that can remove the need for an external crystal. The integrated Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART), MSSP (I2C/SPI), and 10-bit ADC with internal voltage reference provide substantial subsystem integration for sensor and communication nodes. The PIC16F690 uses a 14-bit wide instruction word and a RISC-style 35-instruction core, allowing most instructions to execute in one instruction cycle (200 ns at 20 MHz). It supports in-circuit serial programming (ICSP) and in-circuit debugging (ICD) via dedicated PG/RB6 and PGC/RB7 pins, allowing firmware updates and debug without removing the part from the board. Hardware multiplier and Brown-Out Reset (BOR) are integrated. Typical applications include home appliances and white goods, battery-powered sensor nodes, automotive interior accessories (after-market), industrial control and monitoring, LED driving and lighting control, and consumer remote controls. The wide voltage range, internal oscillator, and rich communication peripherals allow a single MCU to handle sensing, communication, and actuator control in compact designs. When designing with this part, place decoupling capacitors (typically 100 nF plus a 1 uF bulk) close to VDD/VSS pairs, keep crystal traces short and symmetric if an external resonator is used, and reserve MCLR as an external reset only if in-circuit debugging is required. The wide 2.0-5.5 V range simplifies battery and USB-powered designs but verify the ADC reference and PGA gains for the chosen supply rail. This page synthesizes distributor pricing, drop-in replacement alternatives, parametric comparisons, and practical design guidance not found in the manufacturer datasheet alone, helping engineers shorten the BOM, sourcing, and bring-up cycle.

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PIC16F690-I/SO

PIC16F690-I/SO - 20MHz 8-Bit Flash MCU, 7KB | Microchip

The Microchip PIC16F690-I/SO is an 8-bit CMOS flash-based microcontroller from the mid-range PIC16F family, featuring a 20 MHz internal/external clock, 7 KB (4K x 14) of flash program memory and 256 bytes of RAM, housed in a 20-pin SOIC package. It delivers up to 20 MHz instruction execution with the enhanced 14-bit instruction set, an integrated ADC, PWM, USART, I2C/SPI, and 18 digital I/O pins, while operating from 2.0V to 5.5V. It also includes 256 bytes of EEPROM data memory, nanoWatt power management, and an ICSP/debug interface. An 8-bit microcontroller (microcontroller, microcontroller IC) is a single integrated processor core with on-chip flash, RAM, and peripherals designed to reduce BOM cost, simplify PCB, and free up engineering time. The PIC16F mid-range family uses a 14-bit instruction word and Harvard architecture; the PIC16F690 sits at the top of the 20-pin low pin-count sub-family alongside PIC16F685, PIC16F689, and PIC16F688, sharing standardized features for code and pin compatibility. Within the broader taxonomy it is an 8-bit MCU -> microcontroller -> embedded processor -> semiconductor IC -> integrated circuit. Key features include the nanoWatt Technology power-saving modes (idle, sleep, low-power Timer1 gate), 12 channels of 10-bit ADC, one Enhanced USART, MSSP for I2C/SPI, two 8-bit timers plus one 16-bit timer, and an Enhanced Capture/Compare/PWM module. The device supports in-circuit serial programming (ICSP) and in-circuit debugger (ICD) over two pins. It also provides a wide operating voltage of 2.0V to 5.5V, on-chip EEPROM Data Memory, and brown-out reset with multiple trip points. Architecturally the PIC16F690 uses the mid-range 14-bit core with a hardware multiplier and 8-level deep hardware stack. The Harvard bus keeps the instruction path separate from the data path, and a 35-instruction set keeps the C/assembly toolchain (MPLAB X, XC8, MPASM) simple. The wide analog and digital peripheral mix allows it to replace multiple external ICs in compact embedded designs. Typical applications include home appliances and white goods, industrial control nodes, sensor conditioning, LED lighting controllers, battery-powered IoT sensor nodes, and small motor control. Designers choose it when 8 pins and 2 KB of flash are too small but a 28/40-pin MCU is unnecessary. When designing with this part, allocate at least one ICSP pin pair for debug and reserve RA4/OSC2 configuration with care if using an external crystal. Always include decoupling of 100 nF near VDD and place VSS/VSS traces under the exposed SOIC pad region for stable ADC readings. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC16F690-I/SS

PIC16F690-I/SS - 20MHz 8-Bit Flash MCU 7KB | Microchip

The Microchip Technology PIC16F690-I/SS is a 20-pin, 8-bit Flash-based CMOS microcontroller from the well-known PIC16 mid-range x14 family, delivering 20 MHz of CPU performance with 7 KB (4K x 14) of self-programmable Flash program memory in an industry-standard 20-SSOP surface-mount package. The device operates from a wide 2.0 V to 5.5 V supply, supports nanoWattTechnology for active and sleep current management, and integrates 256 bytes of EEPROM data memory plus 256 bytes of RAM for application scratch space. A microcontroller (MCU) is an integrated circuit that combines a CPU, non-volatile program memory (Flash/ROM), volatile data memory (RAM), and a rich set of on-chip peripherals (timers, ADC, communication interfaces, GPIO) into a single chip. Within the IC family, the PIC16F690 sits at the bottom of the architectural hierarchy as an 8-bit RISC core -> mid-range PIC16 family -> PIC16Fxx sub-family of Flash-based microcontrollers -> Microchip's broader PIC microcontroller portfolio -> the general category of microcontrollers (MCU) -> embedded semiconductors. This hierarchy matters for AI knowledge-graph comprehension because users searching for "8-bit MCU with ADC" or "low-power 20-pin Flash MCU" should be able to reach this part. Key differentiating features of the PIC16F690-I/SS include 12 I/O pins shared with analog and digital peripheral resources, an enhanced 10-bit Analog-to-Digital Converter (ADC) with up to 12 channels, a USART with both RS-232 and RS-485 hardware support, an SPI/I2C master/slave module, two 8-bit timers plus one 16-bit timer, an Enhanced Capture/Compare/PWM (ECCP) module, and a nanoWattTechnology power-management block that drops quiescent current below 1 µA in sleep. Internal oscillator options allow operation without an external crystal in cost-sensitive designs. Architecturally, the PIC16F690 uses Microchip's mature 14-bit instruction-word mid-range RISC core with a hardware stack and single-cycle instructions at the oscillator rate (excluding branches). Code and data buses are separate Harvard-style buses, and the Flash memory supports In-Circuit Serial Programming (ICSP) and In-Circuit Debug (ICD) through two pins, enabling field upgrades and real-time development without removing the part from the board. Typical applications include appliance and consumer-electronic control panels, low-cost sensor interfaces, battery-powered thermostats and remote controls, dimmable lighting drivers, and small motor-control loops that need PWM and analog input. The wide 2.0–5.5 V range also makes the part compatible with both 3.3 V and 5 V system rails. When designing with this part, place the supply-pin decoupling capacitors (typically 0.1 µF ceramic in parallel with 10 µF bulk) as close as possible to VDD/VSS, leave sufficient guard traces around the analog inputs, and respect the ICSP pin (RB6/RB7) connections so that the debugger can access the target without driving them with external loads. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes that go beyond the manufacturer datasheet alone.

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PIC16F690T-E/SS

PIC16F690T-E/SS - 8-bit 20MHz 7KB Flash MCU | Microchip | SSOP-20

The Microchip Technology PIC16F690T-E/SS is an 8-bit PIC® mid-range RISC microcontroller running at up to 20 MHz, packaged in a 20-pin SSOP with 7 KB Flash program memory, 256 bytes SRAM, and 256 bytes EEPROM. It integrates a 12-channel 10-bit ADC, two analog comparators, USART, I²C/SPI, 18 digital I/O, and nanoWatt power management in a single 20-pin SSOP. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory, working RAM, and a configurable set of peripherals. PIC16 mid-range MCUs use a 14-bit instruction word architecture optimized for deterministic interrupt latency, low power, and code density. The PIC16F690 belongs to the low-pin-count (20-pin) PIC16F6xx family that also includes PIC16F631, PIC16F677, PIC16F685, PIC16F687, and PIC16F689 variants differing in peripheral mix and memory size. Key features include an internal 8 MHz oscillator (calibrated to ±1%), four timer modules (Timer0/Timer1/Timer2), a Capture/Compare/PWM module, on-chip debug with ICD, and a wide 2.0 V to 5.5 V operating range that lets a single design run from a battery, USB, or 5 V rail. The 10-bit ADC reaches up to 12 channels with internal voltage reference, and the two comparators support rail-to-rail inputs. NanoWatt technology provides multiple idle/sleep modes with wake-on-interrupt for battery-friendly designs. The architecture combines an 8-level hardware stack, 35 single-cycle instructions (except branches), and a hardware interrupt controller. Peripherals are mapped through Special Function Registers (SFRs), and configuration bits protect oscillator, code-protect, and brown-out settings. The device supports in-circuit serial programming (ICSP) via two pins, enabling firmware updates after PCB assembly. Typical applications include low-cost sensor conditioning nodes, white-goods user-interface panels, battery chargers, LED drivers with PWM dimming, small appliance controls, and general-purpose logic replacement in industrial and consumer products. The 20-pin SSOP footprint is footprint-compatible with the rest of the PIC16F6xx family, simplifying PCB reuse across product variants. When designing with this part, leave a decoupling 100 nF cap within 2 mm of VDD, place the ICSP header on the production board for firmware upgrades, and verify ADC input impedance against the chosen acquisition time. The PIC16F690 has a Microchip-recommended newer alternative (PIC16F18344) for new designs; however, the PIC16F690T-E/SS remains widely available in distribution for legacy and cost-sensitive designs. This page synthesizes distributor pricing, drop-in SSOP-20 alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F690T-I/ML

PIC16F690T-I/ML - 8-Bit 20MHz 7KB Flash MCU 20-QFN | Microchip

The Microchip Technology PIC16F690T-I/ML is an 8-bit PIC16 family flash-based CMOS microcontroller running at up to 20 MHz instruction rate, integrating 7.1 KB (4K x 14) of Flash program memory, 256 bytes of SRAM, and 256 bytes of EEPROM data memory, housed in a 20-pin QFN (4x4) package. The device operates from 2.0V to 5.5V, features 18 digital I/O pins, and is delivered on a Tape & Reel (T/R) carrier as indicated by the trailing 'T' in the part number, with 'I' denoting the industrial -40C to +85C operating temperature grade. What is an 8-bit flash microcontroller? An 8-bit flash microcontroller is a single-chip computer built around an 8-bit data path and a Harvard RISC core, with non-volatile Flash memory used to store the user program and an in-system programmable (ICSP) interface for field updates. PIC microcontrollers sit in the power-management and embedded-control hierarchy below DSPs and 32-bit Cortex-M parts, and are widely used as low-pin-count glue logic, sensor front-ends, and battery-friendly control hubs in industrial, appliance, and consumer designs. Key features of the PIC16F690T-I/ML include 200 ns instruction execution time (5 MIPS at 20 MHz), on-chip nanoWatt technology for ultra-low-power sleep modes (down to ~50 nA typical), 12-channel 10-bit ADC with input multiplexing, two analog comparators with a programmable on-chip voltage reference, an enhanced CCP+ module with PWM dead-band delay, plus EUSART, MSSP (I2C/SPI), and a 16-level hardware stack. Self-programming support is provided for bootloader-style field updates. Typical applications for the PIC16F690T-I/ML include LED lighting controllers, white-goods user-interface and sensor boards, low-cost battery-powered sensor nodes, automotive body and accessory modules (with appropriate AEC-Q100 grade part), small industrial control boards, and consumer appliance motor-drive front-ends. The 20-QFN footprint and rich analog integration keep board area small. When designing with this part, place a 100 nF decoupling capacitor as close as possible to VDD/VSS, route the ICSPDAT/ICSPCLK lines directly to the programming header, and use the nanoWatt sleep modes aggressively to extend battery life. The factory-calibrated internal 8 MHz oscillator is adequate for most peripheral and timing tasks, removing the need for an external crystal in cost-sensitive designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes that go beyond the manufacturer datasheet so engineers can evaluate the part against substitutes before committing a design.

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PIC16F690T-I/SO

PIC16F690T-I/SO - 20MHz 8-Bit Flash MCU | Microchip Technology

The Microchip Technology PIC16F690T-I/SO is an 8-bit PIC microcontroller with a 20 MHz clock, 7 KB Flash program memory organized as 4K x 14 words, 18 I/O resources in the verified distributor description, and a 20-pin SOIC package. It belongs to the PIC16 mid-range x14 architecture and combines integrated EEPROM data memory with low-power design features. Its family operating-voltage range is 2.0 V to 5.5 V. A microcontroller is a programmable semiconductor that integrates a CPU core, memory, digital I/O, and peripherals on one integrated circuit. The PIC16F690 MCU family is intended for compact embedded-control tasks in which deterministic control, serial communication, analog measurement, and low-cost PCB assembly are more important than high processing bandwidth. Within the product hierarchy, it is a microcontroller, then an embedded processor and semiconductor. Key verified features include 20 MHz operation, 7 KB Flash memory, 4K x 14-word organization, 18 I/O resources, and on-chip EEPROM Data Memory according to Microchip's family page. The target suffix denotes the temperature and packaging configuration, while the verified catalog listing identifies the physical device as 20-SOIC. The available family data also identifies a 2.0 V to 5.5 V operating range. Detailed RAM size, ADC characteristics, timer resources, and current consumption are not included in the supplied records and are therefore not inferred here. The PIC16F690 uses Microchip's mid-range x14 instruction architecture, an 8-bit RISC-style execution model suitable for compact control firmware. Its integrated serial and analog capabilities make it practical to consolidate functions that otherwise require several discrete components. Because firmware, peripheral configuration, pin multiplexing, and electrical limits must be checked against the official device documentation, existing PIC16F690 designs should be revalidated before substitution. Typical uses include compact industrial controllers, appliance controls, sensor-interface nodes, LED and lighting controllers, communication modules, and low-power embedded products. The 20-pin SOIC package is useful where a narrow, conventional surface-mount footprint and broad assembly familiarity are priorities. The family operating range supports systems built around low-voltage sensors and embedded control logic, subject to the exact pin and electrical limits in the manufacturer documentation. For PCB design, preserve the package outline and pad layout defined for the 20-pin SOIC variant, route decoupling close to the supply pins, and confirm oscillator, programming, and serial-interface connections against the official pinout. If a replacement is considered, verify package pin compatibility and verify all device functions; a similar clock rating alone does not prove drop-in equivalence. This page combines verified manufacturer and distributor facts, source-linked design guidance, and practical replacement constraints beyond a basic catalog listing. Pricing and availability remain time-sensitive, so the cited distributor records should be checked before purchasing or committing a production design.

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PIC16F690T-I/SS

PIC16F690T-I/SS - 8-Bit MCU 20MHz 7KB Flash 20-SSOP | Microchip

The Microchip Technology PIC16F690T-I/SS is an 8-bit Flash-based CMOS microcontroller with a PIC16 RISC core running at up to 20 MHz, 7 KB (4K x 14 words) of Flash program memory, 256 bytes of RAM and 256 bytes of EEPROM, housed in a 20-pin SSOP (SS) package rated for the industrial -40C to +85C temperature range. A microcontroller unit (MCU) is a single-chip computer that integrates a processor core, program memory, data memory and peripherals on one die. The PIC16F690 belongs to Microchip's mid-range x14 architecture family, sitting in the broader hierarchy of embedded processors: RISC core -> 8-bit MCU -> flash-based microcontroller -> embedded system controller. Its low 20-pin count makes it a classic choice for cost- and space-constrained embedded control. Key features include nanoWatt Technology for low standby power, a wide 2.0V to 5.5V operating voltage, 18 I/O lines, a 10-bit ADC with 12 input channels, two analog comparators, three timers (two 8-bit, one 16-bit), four PWM channels, and an EUSART supporting RS-232-style serial communication with LIN 2.0 support. In-circuit serial programming (ICSP) allows field firmware updates without removing the device from the board. Technically, the mid-range x14 core executes most instructions in a single cycle at fOSC/4, delivering efficient interrupt-driven control. The 256-byte EEPROM retains calibration data through power cycles, while the internal 8 MHz oscillator option removes the need for an external crystal in many designs, freeing I/O pins and reducing BOM cost. The SSOP-20 footprint supports compact through-hole-free layouts for high-density boards. Typical applications include small home appliances, sensor interfaces, lighting control, battery chargers, and industrial sub-systems where a compact 8-bit controller with analog peripherals is sufficient. The wide 2.0-5.5V range supports both 3.3V and 5V logic systems and direct battery operation from two AA cells. Design consideration: at 5V and 20 MHz the device meets full-speed specification, but below 2.5V the maximum clock must be derated per the frequency-voltage curve in the manufacturer datasheet. Plan MCLR/VPP pin handling carefully when using ICSP to avoid unintentional reset during in-field programming. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single decision-ready reference for the PIC16F690T-I/SS.

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PIC16F707-E/P

PIC16F707-E/P - 20MHz 8-Bit Flash MCU | Microchip

The Microchip Technology PIC16F707-E/P is a 20 MHz 8-bit flash microcontroller with 36 I/O ports and 32 capacitive-touch channels, supplied in a 40-pin through-hole PDIP package. It operates from 2.5 V to 5.5 V according to the supplied distributor specifications and is identified as an automotive-temperature-grade device. Its flash program memory is listed as 14 KB, with an 8K × 14 organization. A microcontroller is a programmable semiconductor that integrates a processor core, memory, digital I/O, timers, and communication peripherals into one device. The PIC16F707 belongs to Microchip’s PIC16 family of 8-bit RISC microcontrollers and extends that family into the nanoWatt XLP low-power and mTouch capacitive-touch feature set. It sits below higher-end 16- and 32-bit microcontrollers in processing capacity but can provide a compact, cost-effective control platform for embedded products. The PIC16F707-E/P combines a 20 MHz maximum clock rating with 14 KB of flash memory and 36 I/O ports. Its listed internal-oscillator frequency is 16 MHz, while the device family maximum is specified as 20 MHz. The 32-channel capacitive-touch capability distinguishes it from basic 8-bit MCUs and supports applications such as touch-sensitive controls, appliance interfaces, and embedded human-interface panels. Its stated 2.5 V to 5.5 V supply range allows operation across common embedded supply rails. The -E/P ordering suffix identifies the exact package and temperature-grade option found in the verified listings: a 40-pin PDIP package with a 0.600-inch, 15.24 mm row pitch. Because this is a through-hole package, it is assembled with a through-hole insertion process rather than SMT reflow. The manufacturer product page describes the PIC16F707 as in production, while the supplied component listing identifies its life-cycle stage as active. Typical uses include industrial control panels, capacitive-touch user interfaces, appliance controls, embedded monitoring equipment, and compact automotive electronic modules. The large 36-I/O complement is useful when a design needs discrete digital inputs and outputs in addition to touch sensing. Engineers should confirm the exact peripheral mix, RAM capacity, temperature limits, and pin assignments in the manufacturer datasheet before finalizing a new PCB or safety-related automotive design. The most important design consideration is to verify the complete pinout and peripheral allocation in the 40-pin package rather than assuming compatibility with another PIC16 device. Program the MCU with the appropriate Microchip tooling, provision the decoupling and oscillator components specified by the manufacturer, and validate the touch channels and automotive temperature requirements during prototype testing. This page consolidates the verified 20 MHz clock, 14 KB flash, 36-I/O, 32-touch-channel, voltage-range, package, and lifecycle information with practical selection guidance. It also distinguishes true package-compatible family alternatives from functional equivalents that would require PCB changes, helping engineers shorten sourcing and design-review time without obscuring unresolved datasheet details.

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PIC16F707-E/PT

PIC16F707-E/PT - 8-Bit 20MHz 14KB Flash MCU | Microchip

The Microchip Technology PIC16F707-E/PT is an 8-bit PIC16 family RISC microcontroller with 14KB of Flash program memory, 20MHz maximum CPU clock, and 36 I/O ports, housed in a 44-pin TQFP (10x10mm) package rated for the extended -40C to +125C automotive temperature grade. It features the nanoWatt XLP extreme low-power technology, integrated capacitive-touch mTouch peripheral support, and 2.5V-5.5V supply-voltage operation. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program/data memory, peripherals, and I/O. The PIC16F707 belongs to the 8-bit PIC16 family, which in turn sits inside Microchip's 8-bit MCU portfolio (PIC10/12/14/16/18) within the broader category of embedded microcontrollers and ultimately semiconductor ICs. 8-bit MCUs are optimized for cost-sensitive, low-power, deterministic control tasks and remain the largest-volume MCU class worldwide. Key specifications include 14KB (8K x 14) Flash, 256B EEPROM, 256B RAM, an 8-channel 8-bit ADC, two 8-bit timers, one 16-bit timer, one Enhanced Capture/Compare/PWM (ECCP) module, one CCP module, an mTouch capacitive-sensing peripheral supporting up to 32 channels, two analog comparators, an EUSART, an MSSP (SPI/I2C), and an internal 16MHz oscillator. The automotive-grade -E temperature range (-40C to +125C) and 36 GPIO make it well suited to harsh-environment applications. The PIC16F707 uses a 14-bit modified Harvard RISC architecture with a single-cycle instruction set, achieving up to 5 MIPS throughput at 20MHz. nanoWatt XLP technology provides multiple sleep modes with sub-uA currents, IDD down to ~20nA in sleep, allowing battery-powered products to extend operating life by orders of magnitude versus general-purpose MCUs. The mTouch hardware peripheral offloads capacitive button, slider, and wheel sensing without CPU intervention. Typical applications include automotive body and HVAC control modules, capacitive-touch user interfaces, home-appliance control boards, industrial sensor signal conditioning, and battery-powered IoT edge nodes. The extended -E temperature grade supports under-hood and outdoor enclosures. When designing with the PIC16F707-E/PT, ensure that traces to the mTouch-capable pins are kept short and guarded to ground to maximize capacitive-button sensitivity, and that the AVDD/AVSS pair is properly decoupled with 0.1uF and 10uF capacitors within 50mA load current. The ICSP/ICD pins must remain accessible for production programming. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet.

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PIC16F707-I/ML

PIC16F707-I/ML - 14KB Flash 8-bit MCU w/ mTouch, UQFN-44 | Microchip

The Microchip Technology PIC16F707-I/ML is an 8-bit flash microcontroller based on the PIC16 enhanced mid-range core, factory-rated for 20 MHz operation and supplied in a 44-pin UQFN (5x5 mm, 0.5 mm pitch) exposed-pad package. The device integrates 14 KB of self-programmable flash program memory, 363 bytes of RAM, and 256 bytes of EEPROM, and offers 36 digital I/O pins for user applications. According to the manufacturer datasheet, the part operates across 1.8 V to 5.5 V (battery range of the PIC16LF707 variant and 2.5 V to 5.5 V for the PIC16F707 variant, as referenced in distributor descriptions), with multiple oscillator modes and an internal 16 MHz oscillator. What is a PIC16F 8-bit microcontroller? A PIC microcontroller is a family of RISC-based, Harvard-architecture 8-bit microcontrollers from Microchip Technology that combine a CPU core, on-chip flash/RAM/EEPROM, peripherals, and I/O into a single IC. Within this taxonomy the PIC16F sub-family sits between the baseline PIC10/12/16 and the higher-end PIC18/PIC24 families, optimized for cost-sensitive, low-power embedded designs. The PIC16F707 belongs to the eXtreme Low Power (XLP) "nanoWatt XLP" tier, positioning it as a power management IC for battery- and energy-harvesting systems where microamp-level sleep currents matter. Key features include 32 channels of Capacitive Sensing (mTouch) peripheral for touch-button or proximity interfaces, an LCD driver supporting up to 116 segments, two Enhanced USART modules, two SPI/I2C modules, up to 14 channels of 10-bit ADC, and four 8-bit/16-bit timers. The nanoWatt XLP technology delivers sub-microamp sleep currents, while the part is rated for industrial -40C to +85C operation under the -I speed/temperature grade. The PIC16F707 executes a single-cycle 35-instruction RISC instruction set with a 14-bit program word and an 8-level hardware stack. Internal oscillator calibration eliminates external resonator cost on simple designs, while the ICD/ICSP programming/debug interface and integrated peripheral pin select simplify bring-up. The architecture is well-suited to driving mTouch capacitive sensing, LCD bias, and standard digital interfaces in parallel on a small PCB footprint. Typical applications include low-power human-interface panels with capacitive touch, battery-powered home automation nodes, white-goods and appliance control boards, industrial sensor front-ends, and small-format LCD-display embedded modules. The 32 mTouch channels and integrated LCD driver make it particularly strong where cost, BOM count, and standby power matter simultaneously. Design considerations include thermal performance of the 5x5 mm UQFN EP land pad for heat extraction, mandatory ICSP programming pin allocation (PGD/PGC reserved regardless of I/O count), and ensuring the decoupling/VDD/VSS layout follows Microchip's recommended ground-grid pattern for ADC noise floor performance. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F707-I/P

PIC16F707-I/P - 8-Bit MCU, 14KB Flash, 20MHz, 40-PDIP | Microchip

The Microchip Technology PIC16F707-I/P is an 8-bit PIC RISC microcontroller with 14KB (8K x 14) of Flash program memory, 36 I/O pins, and a 20MHz internal oscillator, housed in a 40-pin PDIP through-hole package. Operating from 1.8V to 5.5V, it belongs to the PIC® XLP™ eXtreme Low Power family and integrates 32 capacitive touch channels via two built-in mTouch™ modules, an internal 16MHz oscillator, 14-channel 8-bit ADC, two CCP (Capture/Compare/PWM) peripherals, and AUSART/SPI/I²C serial interfaces. An 8-bit microcontroller (MCU) is a single-chip computer integrating a CPU, RAM, non-volatile program memory (Flash/ROM), and peripheral interfaces on one die. The PIC16F707 belongs to Microchip's mid-range PIC16 family, which sits hierarchically between the baseline PIC10/12/16/17 series and the high-performance PIC18/PIC24 families within the broader 8-bit MCU taxonomy of microcontrollers, embedded controllers, and semiconductors. It executes 35 instructions with 8 stack levels, balancing code density, deterministic interrupt response, and ease of C/assembly development with MPLAB X IDE and XC8 toolchain. Key features include nanoWatt XLP™ ultra-low-power technology (deep sleep currents typically below 1 µA depending on mode), 25mA source/sink I/O drive capability, three 8-bit timers (TMR0/TMR2 plus TMR4/TMR6 in some variants) and two 16-bit timers (TMR1/TMR3 in some variants), hardware Watchdog Timer, Enhanced Power-On Reset (POR), and Brown-Out Reset (BOR). The 14-channel 8-bit ADC enables direct sensor interface, while the mTouch™ capacitive sensing modules support up to 32 touch buttons without external components. Typical applications include capacitive touch user interfaces (kitchen appliances, consumer electronics), battery-powered sensor nodes leveraging XLP sleep modes, low-cost motor control via CCP PWM, LED lighting controllers, and industrial HMI panels. The wide 1.8V–5.5V operating range suits both 3.3V and 5V designs, while 36 I/O lines provide generous pin budget for peripheral expansion. The 40-pin PDIP package is breadboard-friendly for prototyping and field-serviceable designs.

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PIC16F707T-I/PT

PIC16F707T-I/PT - 8-bit MCU 14KB Flash 20MHz TQFP-44 | Microchip

The Microchip PIC16F707T-I/PT is an 8-bit PIC microcontroller featuring 14KB Flash program memory, 20 MHz maximum operating frequency, and a 44-pin TQFP (PT) package with tape-and-reel packaging. It is part of the PIC16F707 family of microcontrollers with nanoWatt XLP (eXtreme Low Power) technology and integrated mTouch capacitive sensing capability. The device operates from a supply voltage range of 1.8V to 5.5V and provides 36 general-purpose I/O pins for peripheral expansion and user interfacing. An 8-bit MCU (microcontroller unit) is a self-contained computing device that integrates a CPU core, program memory (Flash/ROM), data memory (RAM), and peripheral interfaces on a single silicon die. The PIC16F707T-I/PT belongs to the PIC16F family of RISC-based microcontrollers from Microchip Technology, which sit within the broader category of embedded controllers -> microcontrollers -> integrated circuits -> semiconductors. RISC architecture executes most instructions in a single clock cycle, delivering predictable throughput for real-time control tasks. Key features include 14KB (8K x 14 words) of self-programmable Flash memory, 363 bytes of RAM, 256 bytes of EEPROM data memory, and an internal 16 MHz high-speed oscillator with PLL support for 32 MHz or 64 MHz operation. The integrated mTouch peripheral supports capacitive touch sensing without external components, while the nanoWatt XLP technology enables sleep currents as low as 20 nA for battery-powered applications. Additional peripherals include Enhanced USART, MSSP (I2C/SPI), 14-channel 10-bit ADC, multiple timers, and a configurable logic cell. The architecture uses a 14-bit instruction word with an 8-level deep hardware stack and 49 instruction types. Two comparators with configurable references, a 16-bit PWM module, and a complementary output generator add motor-control and signal-generation capability. The wide 1.8V-5.5V supply range allows direct operation from a single lithium cell, two AA cells, or a regulated 3.3V/5V rail. Typical applications include consumer touch-interface products such as white goods, IoT sensor nodes, capacitive touch keypads, and low-power remote controls. The integrated mTouch peripheral simplifies slider, button, and proximity-sensing user interfaces without dedicated touch ICs. Industrial applications include HVAC control panels, small appliance controllers, and battery-powered data loggers that benefit from the nanoWatt XLP sleep modes. When designing with this device, allocate adequate PCB area for the 44-pin TQFP (10 mm x 10 mm body, 0.80 mm pitch). Decouple VDD with a 100 nF ceramic capacitor placed within 3 mm of the supply pin, and provide a bulk capacitor on the analog AVDD rail to reduce ADC noise. For capacitive touch applications, follow Microchip application note AN1171 (mTouch Capacitive Sensing) for electrode layout guidelines and PCB ground flooding recommendations. This page synthesizes distributor pricing, drop-in alternative MPNs from the PIC16F family, and practical design notes not found in the manufacturer datasheet.

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PIC16F716-E/ML

PIC16F716-E/ML - 8-bit 20MHz MCU 3.5KB Flash 28-QFN | Microchip

The Microchip Technology PIC16F716-E/ML is an 8-bit flash-based CMOS microcontroller featuring a 20MHz operating speed, 3.5KB (2K x 14) of flash program memory, and a 28-pin QFN (6x6) exposed-pad package. The "E" suffix denotes the Extended industrial temperature grade (-40°C to +125°C) and the "/ML" suffix denotes the 28-pin plastic QFN surface-mount package with an exposed thermal pad. The part is a member of Microchip's mid-range PIC16 family and integrates 128 bytes of RAM, 13 digital I/O pins, four 8-bit ADC channels, two timers, and an enhanced capture/compare/PWM (ECCP) peripheral on-chip. What is a PIC16F mid-range microcontroller? It is a Harvard-architecture 8-bit RISC MCU family from the broader category of microcontrollers -> embedded processors -> semiconductors, optimized for low-cost mixed-signal control applications. PIC16F devices are widely deployed in white goods, automotive subsystems, industrial sensors, and consumer products where deterministic interrupt-driven execution, small footprints, and integrated analog peripherals reduce BOM cost and PCB area compared with external ADC-plus-MCU solutions. Key features include a 20MHz internal/external clock with a 200ns instruction cycle, 3.5KB self-programmable flash with read-while-write support, 128 bytes of data RAM, hardware USART, 8-bit ADC, two 8-bit timers, one 16-bit timer with ECCP, and a wide 2.0V to 5.5V operating supply range. The Enhanced Capture/Compare/PWM module supports half-bridge and full-bridge PWM for motor and lighting control, while the 8-bit ADC with four channels and internal voltage reference removes the need for an external converter. Typical applications include appliance control boards, automotive sensor conditioning, low-end motor drivers (DC brushed, stepper), battery chargers, LED drivers, SMPS secondary-side control, and small white-goods user-interface controllers. The 28-QFN exposed-pad package allows direct copper heatsinking for the higher-power output stages typical in motor-driver designs. When designing with the PIC16F716-E/ML, observe that the extended-temperature "E" grade differs from the industrial "I" grade (also -40°C to +85°C); engineers should not substitute "I" parts into "E"-qualified systems without re-characterizing thermal performance. The QFN exposed pad must be soldered to a sufficient copper pour to meet the package's thermal resistance and to provide a low-impedance ground return.

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PIC16F716-E/P

PIC16F716-E/P - 8-bit Flash MCU 3.5KB 13 I/O | Microchip

The Microchip PIC16F716-E/P is an 8-bit PIC RISC flash-based microcontroller IC delivering 20 MHz instruction execution with 3.5 KB (2K x 14) of program memory and 128 bytes of RAM, housed in an 18-pin PDIP through-hole package. It includes 13 general-purpose I/O lines, four channels of 8-bit Analog-to-Digital conversion, two additional timers and an Enhanced Capture/Compare/PWM (ECCP) peripheral, while operating from a 2.5 V to 5.5 V supply across the -40 °C to +125 °C extended industrial temperature range. An 8-bit flash microcontroller is a single-chip computer that integrates CPU core, non-volatile program memory, RAM, peripherals and interrupt logic into one package. Within the broader semiconductor taxonomy, an MCU belongs to the microcontroller family, which itself is a subset of microcomputers and ultimately of integrated circuits. The PIC16F716 belongs to the mid-range PIC16 family and uses Microchip's Harvard RISC architecture with only 35 single-word instructions, giving it the simplicity of a legacy 8-bit core while still offering on-chip ADC, PWM, timers and flash self-programming. This combination places it above older EPROM/ROM PICs in flexibility and below the PIC18 and dsPIC families in raw performance and memory. Key features include 200 ns instruction execution at 20 MHz, 3.5 KB flash program memory with self-write capability, 128 bytes of RAM, a 10-bit prescaler shared between Timer0 and the WDT, two 8-bit timers plus one 16-bit timer, the Enhanced CCP module for half-bridge, full-bridge and single-output PWM, and four 8-bit ADC channels with selectable reference. The -E suffix indicates the extended industrial temperature grade, and the /P suffix identifies the 18-pin PDIP package. Typical applications include advanced A/D-based designs in automotive sensor conditioning, white-goods and appliance motor drives, industrial process control, lighting ballasts, and cost-sensitive consumer products that need PWM plus analog sensing but not USB or CAN. The wide 2.5 V-5.5 V supply range also simplifies battery and 5 V-rail designs. When laying out a PIC16F716 design, route the MCLR/VPP line with a 10 kΩ pull-up and a decoupling capacitor of about 0.1 µF to VDD, keep analog traces short and add a 10 µF bulk capacitor on VDD near the device. Choose the oscillator mode early, because HS vs XT vs INTOSC impacts EMI and start-up time. This page synthesizes current distributor stock and pricing, drop-in PIC16F716 alternatives, and practical design notes that are not aggregated on a single manufacturer page.

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PIC16F716-E/SO

PIC16F716-E/SO - 8-bit PIC MCU, 20MHz, 3.5KB Flash, 18-SOIC | Microchip

The Microchip Technology PIC16F716-E/SO is an 8-bit flash-based mid-range PIC microcontroller featuring a 20 MHz CPU clock, 3.5 KB (2K x 14) of Flash program memory, 128 bytes of RAM, and 13 digital I/O pins in a surface-mount 18-pin SOIC package. Its 20 MHz oscillator, 200 ns instruction execution, and 35 single-word instruction set deliver the classic PIC16 RISC performance profile in a compact footprint. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and programmable I/O peripherals. The PIC16F716 belongs to Microchip's mid-range PIC16 family, sitting between the baseline PIC10/12/16 devices and the enhanced PIC18 family, and uses a Harvard architecture with separate program and data buses. Within the broader system taxonomy it sits as: microcontroller -> embedded MCU -> 8-bit MCU -> mid-range MCU -> flash-based RISC MCU -> semiconductor IC. This device also integrates an on-chip ADC for mixed-signal designs. Key features include 4 channels of 8-bit Analog-to-Digital conversion with selectable reference sources, two 8-bit timers plus one 16-bit timer, an enhanced Capture/Compare/PWM (ECCP) module, an asynchronous serial port capable of operation in Sleep mode, and a wide 2.5V-5.5V operating voltage range. The flash program memory supports in-circuit serial programming (ICSP) for production-line updates and field re-flashing without part removal. The PIC16F716's CMOS flash process and mid-range core provide deterministic interrupt latency and low-power Sleep modes suitable for battery-friendly designs. The on-chip ADC operates from internal or external references, and the ECCP module simplifies motor, lighting, and power-conversion PWM tasks. Typical applications include automotive sensor interfacing (AEC-Q100 qualified variant exists), industrial control, white goods and appliance motor control, and consumer electronics with analog sensing. The combination of A/D inputs and PWM outputs in an 18-pin package makes it suitable for compact mixed-signal designs. When designing with this device, place a 0.1 uF decoupling capacitor close to VDD, ensure the MCLR pull-up network follows Microchip's recommendations, and reserve the ICSP pins (RB6/RB7) for in-system programming access. Watch the analog reference source selection to avoid channel cross-talk. This page synthesizes distributor stock data, drop-in same-package alternatives, and practical engineering design notes not found in the bare manufacturer datasheet.

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PIC16F716-I/ML

PIC16F716-I/ML - 8-bit 20MHz MCU 3.5KB Flash 28-QFN | Microchip

The Microchip Technology PIC16F716-I/ML is an 8-bit PIC16-family flash-based microcontroller delivering 20 MHz (200 ns instruction cycle) performance with 3.5 KB (2K x 14) of self-programmable flash program memory, 128 bytes of RAM, and 128 bytes of EEPROM in a 28-pin QFN (6x6 mm) package with exposed pad. It integrates 4 channels of 8-bit Analog-to-Digital conversion, an Enhanced Capture/Compare/PWM (ECCP) module, two 8-bit timers and one 16-bit timer, 13 general-purpose digital I/O pins, an internal oscillator, and a 14-bit wide instruction set optimized for compiled C code density. A PIC16F microcontroller is an 8-bit RISC core built on Microchip's PIC16 Harvard architecture, designed for deterministic real-time control in cost-sensitive embedded systems. The PIC16F family spans LDO-equipped mid-range parts from 14 to 64 pins with on-chip peripherals aimed at motor control, power conversion, lighting, and sensor conditioning. Within that family the PIC16F716 occupies the mid-density niche where 4 ADC channels and ECCP hardware PWM are needed but USB, CAN, or >20 MHz performance are not. Headline specifications include a 2.0 V to 5.5 V operating range suitable for both 3.3 V and 5 V designs, an enhanced PWM with half-bridge, full-bridge, and programmable dead-band control, a USART/SCI module for asynchronous serial communication, and a 25 mA source/sink capability per I/O pin capable of directly driving LEDs and small MOSFETs. The 28-QFN exposed-pad package delivers a footprint of roughly 6 mm by 6 mm with a thermal pad that must be soldered to a ground copper pour for heat dissipation and electrical reference. The internal oscillator can be software tuned from 31 kHz up to 8 MHz and supports an external clock mode up to 20 MHz via the OSC1/OSC2 pins. Typical applications span LED lighting drivers, sensor signal conditioning, battery chargers, motor and fan control, small appliance control boards, automotive body (lighting) lighting modules, and industrial metering front-ends. The wide 2 V to 5.5 V supply tolerance allows the device to run directly from a single lithium cell, three alkaline cells, a regulated 3.3 V rail, or a 5 V USB bus without an external supervisor. A practical design consideration is that the on-chip debug memory is configurable in development mode but must be disabled for production to recover the full program-memory space. The 28-QFN package requires careful PCB layout: a 0.5 mm pitch land pattern with a centered thermal pad, four-via ground array, and post-reflow X-ray verification for hidden solder joints under the thermal pad. This page synthesizes distributor pricing, real drop-in alternatives (PIC16F716-E/ML, PIC16F716T-I/ML), and practical design notes not aggregated on the manufacturer datasheet alone.

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PIC16F716-I/P

PIC16F716-I/P - 8-Bit 20 MHz Flash MCU | Microchip

The Microchip Technology PIC16F716-I/P is an 8-bit Flash-based PIC microcontroller with a 20 MHz maximum clock, 3.5 KB of Flash program memory organized as 2K x 14, four 8-bit A/D channels, 13 I/O, and an 18-pin PDIP package. According to the verified distributor listing, it also provides 128 bytes of RAM. The device combines a compact RISC-style control architecture with enhanced capture, compare, and PWM functions for embedded control designs. A microcontroller is a programmable semiconductor that integrates a CPU, memory, and peripherals on one chip. The PIC16F716 belongs to the PIC16 family of 8-bit flash-based microcontrollers, which sits within the broader embedded-controller and semiconductor hierarchy. Its role is to read sensors, execute control logic, operate timers, and drive digital or analog output stages in compact appliances, industrial controls, automotive subsystems, and consumer equipment. Key verified features include four channels of 8-bit analog-to-digital conversion, two additional timers, and enhanced capture/compare/PWM support. The 20 MHz clock gives embedded designs more timing headroom than lower-speed PIC devices, while the 3.5 KB Flash capacity supports a 2K x 14 program organization. The 13 I/O pins provide connections for sensors, switches, displays, actuators, and control signals. The exact operating-temperature grade encoded by the “-I” suffix is not stated in the supplied snippets and requires datasheet confirmation. The PIC16F716 uses an enhanced mid-range PIC16 instruction set, with the verified distributor material describing 200 ns instruction execution and 35 single-word instructions. Flash memory supports in-system reprogramming-oriented designs, although programming voltage, configuration-protection details, and oscillator options must be taken from the complete manufacturer datasheet. The four-channel converter is especially useful when an application must monitor several analog inputs without adding a separate ADC. Typical uses include appliance control, industrial sensing, automotive interface modules, small motor or valve controllers, and consumer-product logic boards. For analog control, the MCU can sample sensors and use PWM outputs to regulate a load; for digital control, its 13 I/O lines can coordinate switches, indicators, relays, and communication peripherals. The 18-pin PDIP package is easy to prototype and inspect, although it occupies more board area than surface-mount options. When designing around the PIC16F716-I/P, preserve adequate decoupling near VDD and VSS, route analog inputs away from fast-switching nodes, and verify the external oscillator network against the selected timing mode. Confirm the exact pin multiplexing, electrical limits, and programming requirements from the Microchip PIC16F716 datasheet before layout release. This page combines verified distributor specifications, official product information, practical application context, and sourcing guidance.

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PIC16F716-I/SO

PIC16F716-I/SO - 8-bit MCU, 3.5KB Flash, 13 I/O, 18-SOIC | Microchip

The Microchip Technology PIC16F716-I/SO is an 8-bit Flash-based mid-range microcontroller from the PIC16F family, delivering up to 5 MIPS at 20 MHz instruction frequency, packaged in a lead-free 18-pin SOIC (Small Outline IC, 7.50 mm body width). The part integrates 3.5 KB (2K x 14) of self-programmable Flash program memory, 128 bytes of RAM, 13 digital I/O pins and a 4-channel 8-bit Analog-to-Digital converter. An 8-bit microcontroller is a single-chip computing device built around an 8-bit data path, combining CPU core, non-volatile program memory, working RAM, I/O peripherals and timers on one silicon die. The PIC16F family belongs to Microchip's mid-range architecture hierarchy - above the baseline PIC10/12/14 families but below the enhanced PIC18 and PIC24/dsPIC families. It uses a RISC instruction set with only 35 single-word instructions and an 8-level hardware stack, which keeps firmware shallow, deterministic and easy to debug in real-time control loops. Key features include four 8-bit ADC channels, two additional timers beyond the core Timer0/Timer1 pair, an enhanced Capture/Compare/PWM (ECCP) peripheral, an internal oscillator option, and a wide 2.0-5.5 V supply range. The ECCP module supports PWM output for motor control and bridge-drive applications, complementing the 8-bit ADC for closed-loop analog sensing. The PIC16F716 is built on Microchip's mature mid-range 14-bit instruction core with Flash program memory, allowing in-circuit serial programming (ICSP) and in-application updates without removing the part. The wide operating voltage window, internal oscillator and hardware PWM/ADC resources make it well suited to cost-sensitive mixed-signal designs. Typical applications include white-good and small-appliance motor control, automotive body and lighting modules, industrial sensor signal conditioning, consumer remote controls, LED driver boards, and battery-powered instrumentation. Industrial-grade -40C to +85C operation (denoted by the 'I' suffix) allows use in harsher enclosures. Choose the PIC16F716 when you need a true 8-bit, low-cost MCU with integrated ADC and ECCP PWM rather than the larger PIC18F or PIC16F1xxx devices. When designing with this part, place a 100 nF decoupling capacitor as close as possible to VDD/VDDCORE and another on AVSS, configure unused I/O pins as outputs to minimise sleep current, and reserve the MCLR pin for in-circuit serial programming access during board bring-up. This page synthesises distributor pricing, drop-in pin-compatible alternatives and practical design notes not found in the bare manufacturer datasheet.

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PIC16F716-I/SS

PIC16F716-I/SS - 8-bit Flash MCU, 3.5KB, 20MHz, 13 I/O | Microchip

The Microchip Technology PIC16F716-I/SS is an 8-bit flash-based mid-range microcontroller with 3.5KB of program memory, 128 bytes of RAM, and 13 I/O pins, housed in a 20-pin SSOP package. It runs at up to 20 MHz clock speed and operates from a 2.5V to 5.5V supply, making it compatible with both 3.3V and 5V system rails. The device integrates four channels of 8-bit Analog-to-Digital conversion plus an enhanced Capture/Compare/PWM peripheral that is valuable for advanced level A/D applications across automotive, industrial, appliance, and consumer product segments. A mid-range 8-bit PIC microcontroller combines a RISC instruction set with on-chip flash memory to deliver deterministic execution in a low-pin-count package. The architecture targets cost-sensitive embedded designs where predictable response, low power consumption, and integrated analog peripherals reduce or eliminate external components. PIC microcontrollers sit in the broader taxonomy of microcontrollers -> 8-bit MCUs -> flash-based MCUs -> RISC microcontrollers -> embedded control ICs, a hierarchy that engineers use to position the part against 16-bit and 32-bit alternatives for the same workload. Key features include 35 single-word instructions, 200 ns instruction execution time, two 8-bit timers plus one 16-bit timer, a 13-channel 8-bit ADC, an enhanced CCP module, and nanoWatt power management technology for sleep currents in the microampere range. The integrated brown-out reset and power-on reset circuitry simplify external supervisory design, while in-circuit serial programming (ICSP) allows firmware updates directly on the assembled PCB without removing the device. Internally, the PIC16F716 uses a Harvard architecture with separate program and data buses, a 14-bit instruction word, and a hardware multiplier for efficient arithmetic. The peripheral set is engineered for closed-loop control - the enhanced CCP module supports PWM, capture, and compare modes for motor drive, lighting, and sensor sampling, while the four-channel ADC supports multi-sensor monitoring with 8-bit resolution. The 20 MHz clock drives a 200 ns instruction cycle, providing five million instructions per second of deterministic throughput. Typical applications include white-goods and appliance control boards, automotive body and lighting modules, battery chargers, LED drivers, small motor control, and consumer sensor interfaces. The integrated ADC and CCP peripherals support PID loops, while nanoWatt technology extends battery life in portable products such as remote controls and handheld instruments. When designing with the PIC16F716-I/SS, plan the PCB layout so that the VDD pin has a 0.1 µF ceramic bypass capacitor placed within 5 mm of the pin, and keep analog input traces short and guarded to maximize ADC accuracy. The ICSP programming pins (RB6/RB7) should remain accessible for in-field firmware updates. This page synthesizes distributor pricing, drop-in same-package and cross-package alternatives, and practical design notes not found in the manufacturer datasheet, helping engineers evaluate the PIC16F716-I/SS against competing 8-bit MCU families.

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PIC16F716T-E/SO

PIC16F716T-E/SO - 8-Bit 20MHz 3.5KB Flash MCU 18-SOIC | Microchip

The Microchip Technology PIC16F716T-E/SO is an 8-bit CMOS Flash-based PIC16 family microcontroller running at up to 20MHz instruction execution (200 ns instruction cycle) in an 18-pin SOIC wide-body package. It integrates 3.5KB (2K x 14 words) of self-programmable Flash program memory, 128 bytes of RAM and 128 bytes of EEPROM, plus 13 digital I/O lines. The 'T' suffix indicates Tape & Reel packaging and the 'E' suffix denotes the Extended (-40C to +125C) operating temperature grade. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, integrating CPU core, program memory, RAM, peripheral set and I/O into one IC. PIC16-series MCUs use a Harvard RISC architecture with only 35 single-word instructions, which lowers code overhead, simplifies learning, and produces deterministic timing suitable for cost-sensitive real-time control. The PIC16F716 sits in the mid-range PIC16 family, between baseline PIC10/12 devices and enhanced PIC18 parts, balancing code density, peripheral count and price. Key features include four channels of 8-bit Analog-to-Digital (A/D) conversion, two 8-bit timers plus one 16-bit timer, a Capture/Compare/PWM (CCP) module, an enhanced USART for asynchronous/synchronous serial communication, and a 20MHz internal oscillator. The device operates from 2.0V to 5.5V across the extended temperature range, supports in-circuit serial programming (ICSP) via two pins, and offers the nanoWatt power-managed sleep modes typical of mid-range PIC16F devices. The architecture uses a Harvard bus with separate program and data paths, a hardware multiplier (8 x 8 single-cycle), and a 14-bit instruction word that compresses commonly-used operations into single-word opcodes. Combined with the wide 2.0V to 5.5V supply range, this delivers predictable interrupt latency and low-power sleep behaviour for battery-friendly designs. Typical applications include appliance front-panel controls, small motor drivers (DC and stepper via PWM), LED display drivers, uninterruptible power supply (UPS) controllers, battery chargers, and remote-control / RF transmitter baseband logic. Designers choose this part when a simple, low-cost 8-bit core with on-chip ADC and USART is sufficient and board space is constrained to an 18-pin SOIC footprint. When laying out the PCB, place a 100 nF decoupling capacitor within 5 mm of VDD and another on VSS. The ICSP clock and data pins must be brought out to test pads or a header to allow in-circuit firmware updates, and the MCLR pin should be tied to VDD through a 10 kohm resistor with a 100 nF cap to VSS for reliable reset behaviour. Industrial users should review the device in full as last-time-buy for legacy defense before purchase, and confirm Extended-grade availability for harsh-environment designs. This page synthesises distributor pricing across 9 channels, pin-compatible drop-in alternatives, and practical design notes not aggregated on a single distributor page, giving procurement and engineering teams a one-stop reference for the PIC16F716T-E/SO.

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PIC16F716T-I/SO

PIC16F716T-I/SO - 8-bit Flash MCU, 20MHz, 3.5KB | Microchip

The Microchip Technology PIC16F716T-I/SO is an 8-bit Flash-based CMOS microcontroller delivering 200 ns instruction execution with only 35 single-word instructions, housed in a 18-pin SOIC package. It integrates 3.5 KB (2K x 14) of Flash program memory, 128 bytes of RAM, and 13 I/O pins, and operates across a 2.5V to 5.5V supply range at up to 20 MHz clock speed. The "T" suffix indicates Tape & Reel packaging and the "I" indicates the industrial -40C to +85C operating temperature range. An 8-bit microcontroller (MCU) is a small computer-on-a-chip that combines a CPU, memory, and peripherals to execute embedded control tasks. PIC microcontrollers from Microchip use a RISC-based Harvard architecture where program and data memories are separate, enabling single-cycle instruction fetch and deterministic timing - a key reason PIC MCUs dominate cost-sensitive embedded designs. Key features of the PIC16F716 include 4 channels of 8-bit A/D converter, an Enhanced Capture/Compare/PWM (ECCP) module, two 8-bit timers and one 16-bit timer, a Watchdog Timer with its own on-chip RC oscillator, and In-Circuit Serial Programming (ICSP) capability. The 18-pin SOIC form factor supports both through-hole-style prototyping and high-volume surface-mount assembly lines. The PIC16F716 architecture is upwards compatible with PIC16C5X and PIC12FXXX devices, easing firmware migration. Its on-chip peripherals and nanoWatt-style power-saving features make it suitable for battery-aware designs where sleep current and wake-up timing matter. Typical applications include appliance control, automotive interior modules (PIC16F716T-I/SOVAO variant), small motor control via ECCP PWM, sensor signal conditioning through the 8-bit ADC, white-goods user-interface boards, and LED lighting drivers. The 35-instruction RISC core also makes it a popular teaching platform for embedded systems courses. When designing with this part, budget the 2.5V to 5.5V supply carefully: a single Li-ion cell plus boost converter, or a regulated 3.3V or 5V rail, both work. Note that the 8-bit ADC has a fixed input mux and needs an acquisition time dependent on source impedance - add a buffer op-amp when reading high-impedance sensors. This page consolidates distributor pricing, pin-compatible drop-in alternatives, and practical design notes for the PIC16F716T-I/SO, providing engineering context not found in the standalone datasheet.

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PIC16F716-E/SO - 8-bit PIC MCU, 20MHz, 3.5KB Flash, 18-SOIC | Microchip

PIC16F716-I/ML - 8-bit 20MHz MCU 3.5KB Flash 28-QFN | Microchip

PIC16F716-I/P - 8-Bit 20 MHz Flash MCU | Microchip

PIC16F716-I/SO - 8-bit MCU, 3.5KB Flash, 13 I/O, 18-SOIC | Microchip

PIC16F716-I/SS - 8-bit Flash MCU, 3.5KB, 20MHz, 13 I/O | Microchip

PIC16F716T-E/SO - 8-Bit 20MHz 3.5KB Flash MCU 18-SOIC | Microchip

PIC16F716T-I/SO - 8-bit Flash MCU, 20MHz, 3.5KB | Microchip