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PIC16F753-E/ML - 8-bit MCU, 3.5KB Flash, 9-bit DAC | Microchip
PIC16F753-E/ML

PIC16F753-E/ML - 8-bit MCU, 3.5KB Flash, 9-bit DAC | Microchip

The Microchip PIC16F753-E/ML is an 8-bit mid-range PIC microcontroller with 3.5KB Flash program memory and an integrated 9-bit Digital-to-Analog Converter (DAC), housed in a 16-pin QFN (4x4 mm) package with exposed thermal pad. It operates from 2.0V to 5.5V, runs at up to 8 MHz internal oscillator, and integrates 128 bytes of SRAM with 35KB-class instruction flash, suitable for mixed-signal embedded designs. What is an 8-bit microcontroller? An 8-bit microcontroller (MCU) is a single-chip computer with an 8-bit data path, designed for embedded control tasks such as sensor reading, actuator driving, and user interface handling. Within the broader taxonomy, the PIC16F753 belongs to the PIC16 mid-range family -> 8-bit PIC microcontrollers -> microcontrollers -> embedded processors -> integrated circuits -> semiconductors. It is positioned between simple 8-bit controllers and 32-bit application processors, optimized for cost-sensitive mixed-signal applications. Key features include an integrated operational amplifier, two high-speed analog comparators with 50 ns propagation delay, one Capture-Compare-PWM (CCP) module, eight channels of 10-bit Analog-to-Digital Converter (ADC) with selectable voltage reference, and a dual-range 9-bit DAC. The device also offers an internal 8 MHz oscillator, reducing external component count and BOM cost in space-constrained designs. Technically, the PIC16F753-E/ML uses Microchip's enhanced mid-range 14-bit instruction set architecture with self-read/write Flash, providing deterministic interrupt response and Harvard bus separation. The combination of on-chip analog peripherals (op-amp, comparators, ADC, DAC) eliminates the need for external analog ICs in closed-loop control applications. The wide 2.0V-5.5V supply range supports both 3.3V and 5V system designs, and the -40C to +125C extended operating temperature range suits industrial environments. Typical applications include LED lighting drivers, battery chargers, sensor signal conditioning, fan/motor speed controllers, and small appliance control panels. The integrated op-amp and DAC enable closed-loop current/voltage regulation without external analog components, making it ideal for cost-optimized power conversion and feedback control. When designing with the PIC16F753-E/ML, ensure proper decoupling on VDD with a 0.1 uF ceramic capacitor placed within 5 mm of the supply pin, and connect the exposed pad to a low-impedance ground plane for thermal dissipation. Note that Microchip's product page indicates a newer recommended device, PIC16F1703, for new designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, enabling engineers to evaluate the PIC16F753-E/ML alongside newer PIC16 family options for both new designs and legacy maintenance.

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PIC16F753-E/P - 8-bit MCU, 3.5KB Flash, Op Amp + Dual Comparators | Microchip
PIC16F753-E/P

PIC16F753-E/P - 8-bit MCU, 3.5KB Flash, Op Amp + Dual Comparators | Microchip

The Microchip PIC16F753-E/P is a 14-pin, 8-bit PIC mid-range flash-based microcontroller with 3.5 KB self-read/write program memory, an integrated operational amplifier, two high-speed analog comparators (50 ns response), one Capture-Compare-PWM (CCP) module, and eight channels of 10-bit Analog-to-Digital Conversion (ADC) with voltage reference. It is housed in a 14-pin PDIP through-hole package (E/P) and supports operation across 2.0 V to 5.5 V, making it suitable for both 3.3 V and 5 V designs including automotive-grade environments in the -40 °C to +125 °C extended temperature range. An 8-bit microcontroller (MCU) is a small computer-on-a-chip that integrates a CPU core, program memory (Flash/ROM), data memory (RAM), and a range of peripherals such as ADC, timers, comparators, and communication interfaces on a single silicon die. In the broader taxonomy, the PIC16F753 belongs to the PIC16 mid-range family, which sits between baseline PIC10/12/16 devices and enhanced mid-range PIC16F1xxx parts. As a flash-based MCU, it supports in-circuit serial programming (ICSP) and self-write, allowing field firmware updates and simplified prototyping. The mid-range architecture uses a 14-bit instruction word and a 13-bit program counter capable of addressing an 8K x 14 memory space, of which the first 2K x 14 (0000h–07FFh) is physically implemented. The PIC16F753 differentiates itself from generic 8-bit MCUs by integrating analog building blocks: one op-amp, two 50 ns comparators, an 8-channel 10-bit ADC, a DAC module, and a high-resolution programmable voltage reference. These on-chip analog peripherals allow designers to build complete sensor-conditioning or motor-control signal chains without external components, reducing BOM and PCB area. The CCP module supports PWM generation for lighting, motor, or power-conversion control loops. The device features an internal 8 MHz oscillator with calibration, eliminating the need for an external crystal in cost-sensitive applications, while still allowing an external clock option for precision timing. Its nanopower technology features such as ultra-low-power sleep, watchdog timer, and brown-out reset provide robust operation in battery-powered or unattended installations. The 14-pin PDIP package supports breadboard-friendly through-hole assembly, making it a popular choice for education, hobby, and industrial prototyping. Typical applications include LED lighting control, battery management, sensor signal conditioning, simple motor or fan control, and small appliance controllers. For example, the integrated op-amp and comparators make it ideal for thermocouple or photodiode amplification; the CCP and timers support PWM dimming or closed-loop fan control. Designers migrating from older PIC16C711 or PIC16F676 designs can use the PIC16F753 as a drop-in upgrade with substantially more analog integration. When designing with this MCU, plan I/O pin allocation carefully: with only 14 pins, several functions (ICSP, ADC, op-amp, comparators) share pins via PPS-less multiplexing, so a careful review of the pinout table is essential. Add 100 nF decoupling close to VDD and a 10 µF bulk capacitor at the board supply input for analog noise immunity, especially when using the on-chip ADC or voltage reference.

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PIC16F753-E/SL - 8-Bit 20MHz MCU 3.5KB Flash 14-SOIC | Microchip
PIC16F753-E/SL

PIC16F753-E/SL - 8-Bit 20MHz MCU 3.5KB Flash 14-SOIC | Microchip

The Microchip Technology PIC16F753-E/SL is a member of the PIC PIC® 16F microcontroller family, integrating an 8-bit mid-range core with a 20 MHz maximum CPU clock and 3.5 KB (2K x 14 words) of self-read/write FLASH program memory in a 14-pin SOIC package. The device combines Core Independent Peripherals with on-chip analog and timing resources, including one operational amplifier, two high-speed analog comparators with 50 ns propagation delay, one Capture-Compare-PWM (CCP) module, an 8-channel 10-bit Analog-to-Digital Converter (ADC) with voltage reference, a 9-bit Digital-to-Analog Converter (DAC), and an internal 8 MHz oscillator that removes the need for an external crystal in most designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and configurable I/O. Within the broader semiconductor taxonomy, the PIC16F753 sits between small 8-bit controllers used for logic replacement and 16/32-bit MCUs used for complex application processing. The 8-bit mid-range architecture of the PIC16F753 targets applications that need deterministic interrupt response, low power consumption, and integrated analog peripherals rather than raw compute throughput, positioning it for sensor signal conditioning, LED driving, and battery-powered control. Key differentiating features of the PIC16F753 include its 3.5 KB FLASH with self read/write capability, dual high-speed comparators rated at 50 ns, an integrated op-amp that allows first-stage analog conditioning without external active components, and a 9-bit DAC that complements the 10-bit ADC for closed-loop set-point generation. The internal 8 MHz oscillator offers factory calibration that reduces BOM cost. The 14-SOIC package gives the part a small PCB footprint while keeping manual soldering and breadboard-friendly prototyping practical for engineers and hobbyists. From an architectural standpoint, the PIC16F753 uses Microchip's enhanced mid-range core, which provides a single-cycle hardware multiplier not present on baseline PIC cores and a 14-bit instruction word that yields compact code density. The Core Independent Peripherals (CIPs) operate without CPU intervention, allowing events such as comparator-triggered ADC sampling or PWM-driven LED dimming to run autonomously. The on-chip op-amp, comparators, ADC, DAC and voltage reference form a self-contained analog front end that can perform sensor conditioning, threshold detection and closed-loop control on a single device. Typical applications for the PIC16F753 include battery chargers, LED lighting controllers, sensor signal conditioners, small motor and fan control, and low-cost consumer appliances. Designers choose it when they need more analog integration than a baseline PIC10/12/16 provides but do not require the larger memory and richer peripherals of the PIC16F1xxx family. The device is also a common upgrade target for systems previously built around discrete op-amp plus comparator circuits, allowing analog front end, decision logic and PWM output to live in a single IC. When designing with the PIC16F753, allocate one I/O line for in-circuit serial programming (ICSP) so the part can be re-programmed on-board without removing it from the application. Decouple VDD with a 100 nF ceramic capacitor placed within a few millimetres of the pin and add a bulk capacitor of 4.7 µF or larger on the same net for ADC and op-amp stability. Microchip's MPLAB X IDE and the XC8 compiler are the primary development tools for this device. This page synthesizes distributor pricing, drop-in same-package alternatives, comparison tables and practical design notes drawn from the Microchip PIC16F753 datasheet together with current DigiKey, Mouser and LCSC availability, providing information gain that the bare datasheet alone does not offer.

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PIC16F753-E/ST - 8-Bit 20MHz MCU 3.5KB Flash 9-bit DAC | Microchip
PIC16F753-E/ST

PIC16F753-E/ST - 8-Bit 20MHz MCU 3.5KB Flash 9-bit DAC | Microchip

Microchip Technology PIC16F753-E/ST is a 14-pin flash-based 8-bit CMOS microcontroller built on the enhanced PIC16 mid-range core, integrating 3.5KB (2K x 14 words) of self-programmable flash program memory, 128 bytes of RAM, and a unique 9-bit Digital-to-Analog Converter (DAC) module in a 14-TSSOP package. The device operates from 2.0V to 5.5V across -40C to +125C and executes up to 20MHz (200ns instruction cycle), with on-chip peripherals including a 10-bit ADC with 8 channels, enhanced Capture/Compare/PWM (ECCP), standard CCP, two comparators with rail-to-rail inputs, a hardware 9-bit DAC, and a 4-channel hardware limit detector. An 8-bit microcontroller is a single-chip microprocessor optimized for embedded control, integrating CPU, RAM, non-volatile program memory, and I/O peripherals on a single die. Within the broader taxonomy it sits as a micro-controller (MCU) -> microcontroller -> embedded processor -> semiconductor, and is typically used for deterministic real-time control where cost, simplicity, and low power outweigh raw compute throughput. Microchip's PIC16 mid-range family targets cost-sensitive designs needing integrated analog (ADC, DAC, comparators) and PWM in tiny packages. Key differentiating features of the PIC16F753 include the integrated 9-bit rail-to-rail DAC with low output impedance and integrated 10-bit ADC with computation (ADC2) for automated averaging, filtering, threshold detection, and oversampling - features normally found only on larger 32-bit MCUs. Internal 32kHz LFINTOSC and 16MHz HFINTOSC oscillators plus a 500nA ultra-low-power wake-up timer enable battery-friendly standby with rapid wake. mTouch capacitive touch sensing is supported via the Charge Time Measurement Unit (CTMU) peripheral. The PIC16F753's 49-instruction RISC architecture delivers predictable single-cycle execution except for program branches, easing timing analysis for motor control, lighting, and sensor interfaces. The device also includes in-circuit serial programming (ICSP) via two pins, enabling in-field firmware updates and post-assembly programming for low-cost manufacturing. Typical applications include LED lighting drivers (constant-current controllers, RGBW color mixers), inductive and capacitive sensor interfaces (via CTMU), brushless DC motor control through ECCP, battery chargers using the integrated DAC reference, and small appliances in white goods and consumer electronics. The 14-pin TSSOP and tiny code footprint suit compact products with strict BOM cost. Design consideration: the PIC16F753-E variant in the temperature grade -E (extended, -40C to +125C) suits automotive under-hood and industrial environments; the industrial -I grade (-40C to +85C) is sufficient for most consumer and indoor industrial uses. When migrating to the newer PIC16F1703 (recommended by Microchip for new designs), verify enhanced PWM, math accelerator, and interrupt mapping changes against your existing firmware baseline. This page synthesizes distributor pricing tiers, Microchip cross-reference alternatives, and practical ECCP/CTMU/9-bit DAC application notes not consolidated in the manufacturer's family datasheet, providing engineering context beyond the raw product listing.

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PIC16F753-I/ML - 8-Bit 20MHz MCU 3.5KB Flash QFN-16 | Microchip
PIC16F753-I/ML

PIC16F753-I/ML - 8-Bit 20MHz MCU 3.5KB Flash QFN-16 | Microchip

The Microchip Technology PIC16F753-I/ML is an 8-bit PIC16-family Flash microcontroller based on Microchip's mid-range 14-bit instruction set, operating at up to 20MHz with 3.5KB (2K x 14) of Flash program memory, 128 bytes of RAM, and 256 bytes of EEPROM, housed in a 16-pin QFN (4x4) package. It integrates a 9-bit Digital-to-Analog Converter (DAC), a rail-to-rail operational amplifier, two high-speed analog comparators with 50ns response time, an 8-channel 10-bit Analog-to-Digital Converter (ADC) with voltage reference, one Capture/Compare/PWM (CCP) module, and an internal 8MHz oscillator, providing a high level of analog integration in a small 4x4mm QFN footprint. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and configurable peripherals onto one silicon die. The PIC mid-range family uses a RISC architecture with only 35 instructions and Harvard-style separate program and data buses, allowing single-cycle execution of most instructions at DC to 200ns cycle time. PIC microcontrollers are commonly categorized by core family (PIC10/12/16/18/24/32) and program-memory technology (Flash, OTP, ROM), and they sit inside the broader taxonomy of embedded processors alongside AVR, MSP430, and Cortex-M devices. Key features of the PIC16F753 include 12 I/O lines, five timers, a wide 2.0V to 5.5V operating voltage range, internal oscillator calibration, an on-chip voltage reference, and nanoWatt Technology with multiple power-managed sleep modes for ultra-low standby current. Watchdog Timer with on-chip RC oscillator, In-Circuit Serial Programming (ICSP), and code protection complete the standard PIC mid-range feature set. The QFN-16 (4x4) package offers an exposed thermal pad that improves power dissipation for industrial temperature operation (-40C to +85C industrial 'I' grade). Architecturally the device pairs a modified Harvard CPU with peripheral modules connected through a shared data bus, with peripheral pin-select style routing via PPS-style fixed mapping on most pins. The integrated op-amp and comparators can be configured for closed-loop signal conditioning, while the 9-bit DAC and 10-bit ADC enable mixed-signal closed-loop control without external analog components. Self-read/write Flash permits non-volatile data storage and in-application firmware updates. Typical applications include LED lighting control, battery chargers, power-conversion supervisory loops, sensor signal conditioning, and small consumer appliances. The wide analog integration makes it well suited to closed-loop constant-current LED drivers and SMPS secondary-side control where a small PCB footprint matters. When designing with this part, ensure the QFN-16 (4x4) exposed thermal pad is properly soldered to a sufficient copper pour for heat extraction, and follow Microchip AN1466 and AN1095 guidance for QFN PCB layout, ICSP programming pin assignment (PGC/PGD), and in-circuit debug. This page synthesizes distributor pricing, same-brand and cross-brand drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F753-I/P - 8-Bit 20MHz 3.5KB Flash MCU | Microchip | 14-PDIP
PIC16F753-I/P

PIC16F753-I/P - 8-Bit 20MHz 3.5KB Flash MCU | Microchip | 14-PDIP

The Microchip Technology PIC16F753-I/P is an 8-bit PIC16 RISC microcontroller with 3.5KB (2K x 14) of Flash program memory, 128 bytes of RAM, and a maximum operating frequency of 20MHz, housed in a 14-pin PDIP through-hole package. It is part of Microchip's PIC® 16F family featuring Core Independent Peripherals (CIPs) such as a 9-bit DAC, comparators, PWM, and an 8MHz internal oscillator. An 8-bit microcontroller (MCU) is a single-chip computer that uses an 8-bit data path, optimized for low cost, low power, and deterministic real-time control. Within the semiconductor taxonomy, an MCU sits under microcontroller -> embedded processor -> integrated circuit. PIC microcontrollers use a Harvard RISC architecture, separating program and data memory for predictable instruction timing. The 14-bit instruction word width makes PIC16 devices a balance of code density and simplicity, suitable for cost-sensitive consumer, industrial, and IoT edge applications. Key features of the PIC16F753 include 3.5KB Flash, 128 bytes RAM, 14-pin PDIP packaging, and an integrated 8MHz internal oscillator that lowers BOM cost. The device also integrates a 9-bit DAC, multiple comparators, PWM modules, ADC, and Core Independent Peripherals, enabling standalone analog and motor control without external ICs. Operating voltage spans 2V to 5.5V, with low-power sleep modes suitable for battery applications. The PIC16F753 uses a 13-bit program counter addressing an 8K x 14 program memory space, with the first 2K x 14 physically implemented. Its Harvard architecture, RISC instruction set, and integrated CIPs allow designers to consolidate analog signal conditioning, motor control loops, and digital logic in one chip, reducing system cost, board area, and firmware complexity. Typical applications include LED lighting control, sensor signal conditioning, small motor control (fan, pump), battery chargers, and low-power IoT edge nodes. The 14-pin PDIP form factor is well suited to through-hole prototyping and industrial designs where socketed parts ease serviceability. When designing with the PIC16F753, configure the configuration bits for oscillator selection (INTOSC vs. external) and ensure the analog peripherals are properly initialized. An ICD header or ICSP programming pads are required for in-circuit programming; consult the MPLAB X IDE for development toolchain support. This page synthesizes Microchip datasheet specifications, distributor pricing, drop-in same-package alternatives from Microchip's PIC16F family, and practical design notes not consolidated in the manufacturer datasheet, all of which help engineers source, compare, and qualify parts efficiently.

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PIC16F753-I/SL - 8-bit MCU, 3.5KB Flash, 20MHz, 14-SOIC | Microchip
PIC16F753-I/SL

PIC16F753-I/SL - 8-bit MCU, 3.5KB Flash, 20MHz, 14-SOIC | Microchip

The Microchip Technology PIC16F753-I/SL is an 8-bit PIC microcontroller from the PIC16F family, featuring 3.5KB (2K x 14 words) of Flash program memory, 128 bytes of SRAM, and 64 bytes of EEPROM, housed in a 14-pin SOIC package. It operates at up to 20MHz from a 2.0V to 5.5V supply and integrates a 9-bit Digital-to-Analog Converter (DAC), two high-performance comparators, and a dedicated 16-bit PWM module, making it suited for mixed-signal embedded control. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and peripherals such as timers, ADCs, and communication interfaces. Within the semiconductor taxonomy, the PIC16F753 sits under 8-bit MCU -> RISC microcontroller -> embedded controller -> integrated circuit. Its Harvard RISC architecture executes most instructions in one cycle, which simplifies deterministic timing for motor, lighting, and sensor-control firmware. Key features of the PIC16F753 include an integrated 9-bit DAC, two comparators with selectable references, a Capture/Compare/PWM (CCP) peripheral, an Enhanced PWM module, an on-chip 8MHz internal oscillator, and an integrated temperature indicator. The 14-pin SOIC footprint offers low-cost PCB assembly and broad hand-soldering access for prototyping. The device supports in-circuit serial programming (ICSP) via two pins, allowing firmware to be updated after PCB assembly without removing the part. Technically, the PIC16F753 uses a 14-bit instruction word with a 16-deep hardware stack and 32-level interrupt priority structure. The integrated Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) and Master I2C interface give the part enough connectivity to act as a sensor hub or a slave controller in a larger digital system. Its nanoWatt XLP (eXtreme Low Power) technology enables standby currents in the microamp range, extending battery life in always-on applications. Typical applications include LED drivers, battery chargers, power-supply supervisory loops, fan/motor speed controllers, and analog front-end conditioning. The DAC plus comparator combination enables closed-loop control without external glue logic. Compared with discrete op-amp + PWM solutions, the PIC16F753 reduces BOM count and PCB area. For new designs where long-term Microchip support matters most, Microchip recommends migrating to the PIC16F1703 family. Designers evaluating migration should consult the PIC16F753 to PIC16F1703 migration document for peripheral-mapping details. This page synthesizes distributor pricing, drop-in alternative MPNs, and design notes not found in the manufacturer datasheet alone.

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PIC16F753-I/ST - 3.5KB Flash 8-bit MCU 14-TSSOP | Microchip
PIC16F753-I/ST

PIC16F753-I/ST - 3.5KB Flash 8-bit MCU 14-TSSOP | Microchip

The Microchip Technology PIC16F753-I/ST is an 8-bit Flash-based CMOS microcontroller from the PIC16F family, featuring 3.5KB of program memory and 128 bytes of RAM in a 14-pin TSSOP package. It integrates core independent peripherals including a 9-bit Digital-to-Analog Converter (DAC), a comparator, and an 8 MHz internal oscillator, all targeting cost-sensitive applications that previously required external analog components. A PIC microcontroller (Programmable Interrupt Controller) is a class of 8-bit RISC microcontrollers built around a Harvard architecture with separate program and data buses, enabling single-cycle instruction execution. The PIC16F family sits in Microchip's mid-range lineup and is widely adopted in consumer appliances, motor control, lighting, and battery-powered sensor nodes because of its deterministic interrupt latency, ultra-low power sleep modes, and rich set of on-chip analog peripherals that reduce BOM cost. Hypernyms for this category include: microcontroller -> MCU -> embedded processor -> semiconductor -> integrated circuit. Key features of the PIC16F753-I/ST include a 9-bit DAC with selectable reference, a programmable switch-mode controller companion (on related PIC16HV753 variants), 2 op-amps/ comparators, 4-channel 10-bit ADC, and nanoWatt Technology power management for sleep currents below 100 nA. The device operates across 2.0V to 5.5V supply rails and supports in-circuit serial programming (ICSP) via two pins, allowing firmware updates without removing the part from the board. Architecturally, the PIC16F753 uses a 14-bit instruction word RISC core with 8-level hardware stack, addressable 4K program space, and a 256-byte data EEPROM. On-chip peripherals are accessed through a unified SFR bus, and the 9-bit rail-to-rail DAC utilizes a resistor-string architecture trimmed at the factory for monotonic operation. The on-chip 8 MHz HF oscillator is factory calibrated to ±1% across voltage and temperature, eliminating the need for an external crystal in many closed-loop control systems. Typical applications for PIC16F753-I/ST include LED driver controllers, small appliance controls, battery chargers, fan speed regulators, and sensor signal conditioning. Its analog-rich peripheral set makes it a strong fit for cost-down conversions of designs currently using a baseline MCU plus a discrete DAC or op-amp combination. When designing with this part, designers should leave PB.6 and PB.7 as ICSP clock/data pins or include test pads for in-circuit programming access. Layout should keep the VDD decoupling capacitor within 5 mm of the supply pin and route the analog AVREF traces away from PWM edges to minimize digital-to-analog coupling on the DAC output. This page synthesizes distributor pricing, drop-in alternative MPNs with parametric proximity scores, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F753T-I/ST - 8-Bit MCU, 3.5KB Flash, 14-TSSOP | Microchip
PIC16F753T-I/ST

PIC16F753T-I/ST - 8-Bit MCU, 3.5KB Flash, 14-TSSOP | Microchip

The Microchip Technology PIC16F753T-I/ST is a mid-range 8-bit PIC microcontroller from the PIC16F family, integrating 3.5KB (2K x 14) of self read/write Flash program memory and 128 bytes of RAM in a 14-pin TSSOP surface-mount package. It executes instructions at 200 ns (20 MHz oscillator) using Microchip's enhanced mid-range RISC core with only 35 single-word instructions, combining low power with deterministic embedded control. A microcontroller (MCU) is a single-chip computer containing a CPU, non-volatile program memory (Flash), working RAM, and a range of peripheral IP blocks such as ADC, timers, comparators, and communication peripherals. The PIC16F753 belongs to Microchip's PIC® 16F sub-family positioned between 8-pin baseline parts and higher-pin PIC18/dsPIC parts, used widely in cost-sensitive consumer, appliance, lighting, and industrial sensor applications where minimal BOM and on-chip analog integration matter more than absolute compute throughput. Key integrated peripherals include one operational amplifier, two high-speed analog comparators (50 ns propagation delay), one Capture/Compare/PWM (ECCP) module, an 8-channel 10-bit ADC with internal voltage reference, one dual-range 9-bit DAC, an internal 8 MHz oscillator, and support for an external 32 kHz secondary oscillator. Brown-out Reset (BOR), Power-On Reset (POR), a Watchdog Timer (WDT) with its own on-chip low-power oscillator, and an In-Circuit Serial Programming (ICSP) interface are also provided. The architecture is based on a 14-bit instruction word with a hardware stack and an interrupt controller; the enhanced mid-range core adds hardware-context save on interrupt entry/exit, reducing ISR overhead. The internal 8 MHz oscillator is factory calibrated and paired with a Phase-Locked Loop giving selectable 8/16/32/500 kHz LF operating modes for low-power sleep operation, allowing the designer to trade throughput against quiescent current. Typical applications include LED lighting drivers, battery chargers, sensor signal conditioning, small BLDC/PWM motor control loops, and white-goods user interface boards. The internal op-amp and comparators remove the need for external analog front-ends, while the 9-bit DAC allows slope compensation in switch-mode and Li-ion charging topologies without external references. When designing with this part, choose decoupling per Microchip AN576 (one 100 nF plus one bulk cap per VDD pin) and respect the 14-pin TSSOP's 1.0 mm pitch reflow profile to avoid tombstoning during reflow. If a 20-pin variant is preferred for additional I/O, the PIC16F767/777 family drops in with the same peripheral set.

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PIC16F76-E/ML - 8-bit MCU 14KB Flash 20MHz QFN-28 | Microchip
PIC16F76-E/ML

PIC16F76-E/ML - 8-bit MCU 14KB Flash 20MHz QFN-28 | Microchip

The Microchip Technology PIC16F76-E/ML is an 8-bit CMOS FLASH-based microcontroller (MCU) featuring 14KB of program memory, 368 bytes of RAM, and 22 I/O lines, packaged in a 28-pin QFN with exposed pad (ML) outline. The -E suffix denotes the extended operating temperature range of -40C to +125C, distinguishing it from the -I (industrial, -40C to +85C) sibling. What is a PIC16F76? It is a member of Microchip's mid-range PIC16 family of 8-bit microcontrollers built on RISC architecture with only 35 single-word instructions and 200 ns instruction execution. Within the broader semiconductor hierarchy it sits as: PIC16F76 -> PIC16F7x family -> mid-range PIC16 -> 8-bit MCU -> microcontroller -> embedded IC. The PIC16F7x line is the successor/compatible extension of the PIC16C7x OTP devices and is upward code-compatible with the PIC16C5X and PIC12CXXX baseline families. Key features include 5 channels of 8-bit Analog-to-Digital conversion, 2 capture/compare/PWM modules, 2 additional timers, a synchronous serial port configurable as either 3-wire SPI or 2-wire I2C bus, and a USART/SCI module. The device operates up to 20 MHz and supports nanoWatt power management with multiple idle/sleep modes. Program memory is 14KB (8K x 14 words) of self-programmable FLASH. Technical depth: the PIC16F76 uses a Harvard architecture with separate program and data buses, a 14-bit instruction word, and an 8-bit data path. The 28-VQFN exposed pad package provides a low thermal resistance path to the PCB copper pour and a small 6x6 mm footprint suitable for space-constrained designs. Typical applications include industrial control loops, sensor signal conditioning with on-chip ADC, low-cost motor control via PWM, and consumer appliance interfaces. When designing with this device, pay attention to the oscillator configuration bits and ensure the in-circuit serial programming (ICSP) pins are accessible for field firmware updates.

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PIC16F76-E/SO - 8-Bit 20MHz 14KB Flash MCU 28-SOIC | Microchip
PIC16F76-E/SO

PIC16F76-E/SO - 8-Bit 20MHz 14KB Flash MCU 28-SOIC | Microchip

The Microchip Technology PIC16F76-E/SO is an 8-bit flash-based CMOS microcontroller built on Microchip's nanoWatt technology platform, delivering 20 MHz operation with 14KB (8192 words × 14 bits) of on-chip program Flash, 368 bytes of RAM, and 256 bytes of EEPROM data memory in a 28-pin SOIC package. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory, data memory, and programmable I/O peripherals onto one IC. Within the broader semiconductor taxonomy, the PIC16F76 belongs to the microcontrollers (MCU) class of integrated circuits, the PIC16F mid-range family, and ultimately the RISC-based Harvard architecture lineage that Microchip pioneered. It is the 28-pin member of the PIC16F73/74/76/77 family, sharing a common core with the PIC16F73 (lower-pinout companion) and scaling up to 40/44-pin variants for PIC16F74/77. Key features include 22 digital I/O pins, 5 channels of 8-bit analog-to-digital conversion, two 8-bit timer/counters plus one 16-bit timer/counter, 2 capture/compare/PWM modules, a synchronous serial port configurable as 3-wire SPI or 2-wire I2C, and a USART for asynchronous serial communication. The Harvard architecture splits program and data buses, allowing instruction fetch and operand access in a single cycle, while nanoWatt power management offers < 1 uA standby current and run currents under 1 mA at 32 kHz / 5V, suiting battery-powered designs. The PIC16F76's 14-bit instruction word and 35-instruction RISC core are object-code compatible across the PIC16F7x family, so firmware developed for a PIC16F73 drops into a PIC16F76 with no re-compile (only Flash remap). Industrial-grade -E temperature rating (-40C to +125C) and 20 MHz throughput support motor control loops, sensor processing, and human-machine interface panels. Internal 8 MHz oscillator with PLL reduces external component count for cost-sensitive designs. Typical applications include industrial control (sensor conditioning and relay driving), home appliances (washing machine control boards, microwave user interfaces), automotive aftermarket modules (non-safety interior controllers such as HVAC controls and seat modules), and any 5V-rail embedded system that needs ADC + PWM + a serial port in a single chip. This page synthesizes the Microchip datasheet parameters, current distributor pricing, and drop-in alternative parts (PIC16F73, PIC16F876A, PIC16F737) that share the 28-SOIC footprint for BOM risk mitigation.

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PIC16F76-E/SP - 8-Bit 20MHz 14KB Flash MCU 28-SPDIP | Microchip
PIC16F76-E/SP

PIC16F76-E/SP - 8-Bit 20MHz 14KB Flash MCU 28-SPDIP | Microchip

The Microchip PIC16F76-E/SP is an 8-bit CMOS Flash microcontroller from the PIC mid-range family, delivering 20 MIPS performance at 20 MHz clock speed with 14KB (8K x 14 words) of on-chip Flash program memory and 368 bytes of RAM, packaged in a 28-pin SPDIP (Skinny Plastic DIP, 0.300 inch) through-hole form factor. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and peripheral interfaces (ADC, timers, communication ports, GPIO) into one IC. The PIC16F76 belongs to the PIC16F mid-range family, which sits in the broader taxonomy: PIC16F -> PIC mid-range -> 8-bit MCU -> microcontroller -> embedded computing IC. It uses a 14-bit instruction word Harvard architecture, separating program and data buses for deterministic interrupt response. Key features include 5 channels of 8-bit Analog-to-Digital conversion, two 8-bit timers plus one 16-bit timer, two Capture/Compare/PWM (CCP) modules for motor or power control, a synchronous serial port configurable as 3-wire SPI or 2-wire I2C, a USART for RS-232/RS-485 links, 22 digital I/O pins, and Microchip's nanoWatt power management for sleep currents down to the nanoampere range. The 'E' suffix indicates the extended industrial temperature grade of -40C to +125C. Technically, the PIC16F76 uses a RISC core with a 14-bit program and memory instruction word width, a hardware multiplier is not available, and the Flash program memory supports self-programming via ICSP. The on-chip 8-bit ADC runs up to 8 channels with 10-bit equivalent resolution options on sibling parts; the PIC16F76 specifically delivers 8-bit ADC resolution across 5 input channels. Typical applications include industrial control front-ends, low-end motor driving, sensor interface 36V-tolerant signal conditioning front ends, and battery-powered instrumentation needing nanoWatt sleep modes. The wide operating voltage of 4.0V to 5.5V also supports legacy 5V systems with abundant digital noise margin. When designing with this part, ensure your programmer/debugger supports the ICSP interface (typically a PICKit or ICD tool) and plan the MCLR reset circuit with the proper pull-up. The 'E' temperature grade makes this part suitable for outdoor industrial enclosures and under-hood automotive subsystems where the standard 'I' (-40C to +85C) grade would fall short. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet, helping engineers compare the PIC16F76-E/SP against parametric peers and choose the correct grade for their application.

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PIC16F76-E/SS - 8-bit MCU 14KB Flash 20MHz 28-SSOP | Microchip
PIC16F76-E/SS

PIC16F76-E/SS - 8-bit MCU 14KB Flash 20MHz 28-SSOP | Microchip

The Microchip Technology PIC16F76-E/SS is an 8-bit flash-based CMOS microcontroller from the PIC16 family, featuring 14KB (8K x 14) of program memory, 368 bytes of RAM, and 22 digital I/O pins in a 28-pin SSOP package. It operates at up to 20 MHz clock speed from a 4V to 5.5V supply and integrates 5 channels of 8-bit Analog-to-Digital conversion (ADC), 2 capture/compare/PWM modules, a synchronous serial port configurable as 3-wire SPI or 2-wire I2C, plus a USART for asynchronous serial communication. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash/ROM), working RAM, and peripheral interfaces into one package. Within the broader hierarchy it belongs to the 8-bit mid-range PIC16F family -> Microchip PIC microcontrollers -> embedded microcontrollers -> integrated circuits. The flash-based PIC16 architecture uses a modified Harvard design with separate program and data buses, which lets the CPU fetch instructions while simultaneously reading or writing data memory. The PIC16F76-E/SS implements Microchip's nanoWatt technology for power-conscious designs, allowing reduced operating and idle current for battery-driven or energy-harvesting applications. Key differentiating features include 14KB of self-programmable flash, 256 bytes of EEPROM data memory, an enhanced USART with autobaud detection, two 8-bit timers plus one 16-bit timer, a watchdog timer with its own on-chip RC oscillator, and in-circuit serial programming (ICSP) for field updates. The PIC16F76-E/SS is the extended (-40C to +125C) temperature grade variant, distinguished from the industrial (-40C to +85C) grade parts such as PIC16F76-I/SS by the operating temperature range only. The 28-SSOP package is approximately 0.300 inch wide, making it suitable for compact designs that require more I/O than 18-pin alternatives but where a 40-pin package would consume excessive board area. Typical application areas include industrial control, embedded automation, low-power IoT sensor nodes, motor control, metering, instrumentation, and consumer white goods. The 5 ADC channels and 2 PWM outputs make it well-suited to closed-loop control of small DC motors, fans, and pumps. The combination of USART, SPI, and I2C peripherals allows straightforward interfacing with sensors, EEPROMs, displays, and other microcontrollers in a master-slave architecture. When designing with this part, ensure decoupling of VDD with at least 0.1uF ceramic placed within 5 mm of the supply pin, and reserve the MCLR pin for a proper reset circuit or ICSP programming header. The PIC16F76 shares pin compatibility with PIC16F73 in the 28-pin footprint, enabling straightforward migration paths. The 20 MHz maximum clock requires a crystal or external oscillator matched to the part's drive and load capacitance specifications, or the internal oscillator can be used when frequency accuracy is non-critical.

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PIC16F76-I/ML - 8-Bit 20MHz 14KB Flash MCU | Microchip | 28-QFN
PIC16F76-I/ML

PIC16F76-I/ML - 8-Bit 20MHz 14KB Flash MCU | Microchip | 28-QFN

The Microchip PIC16F76-I/ML is an 8-bit Flash-based CMOS microcontroller in the PIC16F family, executing instructions at 20MHz with 200ns instruction cycle and integrating 14KB (8K x 14 words) of program Flash, 368 bytes of RAM, and 256 bytes of EEPROM in a 28-pin QFN (6x6 mm) package. The device operates from 4.0V to 5.5V across the industrial -40C to +85C range and exposes 22 digital I/O pins, 5 channels of 8-bit Analog-to-Digital conversion, two 8-bit timers plus one 16-bit timer, two Capture/Compare/PWM modules, an SSP configurable as SPI or I2C, and a USART for asynchronous or synchronous serial links. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and a configurable set of peripherals around a common bus. The PIC16F family sits in Microchip's mid-range 8-bit portfolio and is widely deployed where deterministic real-time control, low power, and a small footprint matter more than raw compute throughput; the PIC16F76 specifically is part of the PIC16F73/74/76/77 sub-family, where 73/76 ship only in 28-pin packages and 74/77 ship in 40/44-pin packages. Key features that differentiate the PIC16F76 from neighbouring mid-range parts include the 14KB Flash program memory (almost double the PIC16F73's 7KB), a separate 256-byte EEPROM data region with high-endurance byte-level writes, an internal RC oscillator calibrated for USB-friendly accuracy, and Microchip's nanoWatt power-management block with Sleep mode, watchdog timer and brown-out reset. The 28-QFN variant is preferred over the SO-28 and SPDIP-28 footprints when board area is tight but the 5-channel 8-bit ADC and dual PWM remain usable for motor, lighting and sensor-interface front-ends. Typical applications targeted by the PIC16F76-I/ML include industrial sensor-conditioning front ends, low-cost motor and stepper controllers, automotive body and accessory modules, white-goods and appliance control boards, and battery-powered instrumentation. The wide 4.0V-5.5V input range tolerates unregulated supplies and the 22 I/O lines are sufficient to drive keypads, character LCDs and small graphic OLEDs in parallel. When designing with this device, ensure the ICSP clock and data lines are reserved for in-circuit serial programming and debugging, and verify that the brown-out-reset and watchdog-timer configurations match the application's tolerance for unintended resets. The QFN exposed pad must be soldered to a sufficient copper pour to meet the package's thermal-resistance spec. This page synthesizes distributor pricing, drop-in alternative MPNs from the same PIC16F73/74/76/77 family, and practical design notes drawn from Microchip's mid-range MCU reference designs that are not summarised in the bare datasheet.

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PIC16F76-I/SO - 8-Bit 20MHz 14KB Flash MCU 28-SOIC | Microchip
PIC16F76-I/SO

PIC16F76-I/SO - 8-Bit 20MHz 14KB Flash MCU 28-SOIC | Microchip

The Microchip Technology PIC16F76-I/SO is an 8-bit PIC16 family CMOS Flash microcontroller with a 20 MHz maximum CPU clock, 14 KB of Flash program memory (8K x 14 words), 368 bytes of RAM, and 256 bytes of EEPROM, housed in a 28-pin SOIC (SO) wide-body package. The part runs from 2.0 V to 5.5 V, integrates 5 channels of 8-bit Analog-to-Digital conversion (ADC), 22 digital I/O pins, 2 additional timers, 2 capture/compare/PWM modules, a Master Synchronous Serial Port (MSSP) configurable as SPI or I2C, and a USART/SCI for asynchronous serial communication. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, optimized for deterministic real-time control with low power consumption and minimal external components. Within the broader taxonomy, the PIC16F76 sits in the PIC16F mid-range family -> PIC16F7x sub-family -> 8-bit PIC microcontrollers -> microcontrollers (MCU) -> microcontrollers and processors -> semiconductor. The PIC16F7x family is a mid-range architecture that adds a hardware multiplier, a 14-bit instruction word, and enhanced peripherals such as the MSSP and dual PWM modules, while retaining the classic PIC instruction set that simplifies assembler and C code development. Key features include 14 KB self-programmable Flash with ICD (In-Circuit Debugger) support, an internal 8 MHz oscillator with PLL multiplier for 20 MHz operation, brown-out reset (BOR), a watchdog timer with on-chip RC oscillator, in-circuit serial programming (ICSP), and an extended industrial temperature grade of -40C to +85C as denoted by the "I" suffix. The 28-pin SOIC package makes the part suitable for prototyping, hobbyist, and industrial control boards where through-hole SO sockets or hand-soldered SOIC footprints are used. Architecturally, the PIC16F76 uses a Harvard RISC core with a 14-bit program word, single-cycle instruction execution except for branches, and a 35-instruction set. The MSSP module supports both SPI master/slave and I2C master/slave modes, enabling communication with sensors, EEPROMs, and display drivers. The USART supports RS-232/RS-485 asynchronous communication as well as a synchronous 9-bit mode for multi-drop industrial protocols. Typical applications include industrial automation controllers, HVAC and appliance control boards, sensor signal conditioning front-ends, low-end data loggers, simple closed-loop PID control loops, and educational/training embedded platforms. The combination of ADC, PWM, and serial ports covers most general-purpose control tasks. When designing with this part, place a 0.1 uF decoupling capacitor close to each VDD pin and bulk capacitance on VDD/VSS rails. The analog VREF+ pin must be tied to VDD or driven from a low-noise reference when ADC accuracy is critical, and unused I/O pins should be configured as outputs low to minimize current consumption in sleep mode. This page synthesizes distributor pricing, pin-compatible drop-in alternatives, and practical design notes not found on the manufacturer datasheet alone, helping engineers select and source the PIC16F76-I/SO more effectively.

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PIC16F76-I/SP 20MHz 8-Bit Flash MCU | Microchip Technology
PIC16F76-I/SP

PIC16F76-I/SP 20MHz 8-Bit Flash MCU | Microchip Technology

The Microchip Technology PIC16F76-I/SP is an 8-bit CMOS flash microcontroller with a 20 MHz maximum clock, 14 KB of program Flash memory, 368 bytes of RAM, and 22 I/O pins in a 28-pin SPDIP package. It belongs to the PIC16F7XX family and provides an integrated platform for embedded control, analog measurement, communications, and timing applications. A microcontroller is a programmable semiconductor device that integrates a CPU core, program memory, data memory, I/O ports, and dedicated peripherals on one chip. The PIC16F76 uses the PIC16 mid-range RISC architecture, which provides a compact instruction set and efficient event-driven control. Its 20 MHz operating capability is suitable for embedded products that need deterministic peripheral handling without requiring a high-complexity processor. The PIC16F76-I/SP includes 5 channels of an 8-bit analog-to-digital converter, 2 additional timers, 2 capture/compare/PWM functions, and a synchronous serial port configurable as either 3-wire SPI or 2-wire I²C. A USART supports asynchronous serial communication. The combination of 22 I/O pins and these peripherals allows the MCU to interface with sensors, displays, relays, motor-control stages, and external communication transceivers while retaining the simplicity of an 8-bit architecture. The device stores firmware in 14 KB, equivalent to 8K by 14-bit words, and provides 368 bytes of data RAM. Flash memory supports in-system reprogramming, making the MCU useful for products requiring field updates or configurable control behavior. The verified distributor data identifies the part as a PIC16 8-bit MCU with a 28-pin SPDIP package; detailed operating-temperature, voltage, and package-dimension values require confirmation from the manufacturer datasheet. Typical applications include industrial controllers, environmental data loggers, instrumentation, keypad interfaces, LED and motor-control systems, serial protocol bridges, and compact embedded control boards. The SPI and I²C modes allow connection to sensors and memory devices, while the USART supports communication with host systems and wireless modules. Designers should confirm the exact pin assignment, oscillator options, reset behavior, programming requirements, and electrical limits in the manufacturer datasheet before layout or firmware deployment. For a new PCB, preserve decoupling and programming access, use a supported oscillator arrangement where applicable, and validate the firmware against the selected oscillator and peripheral configuration. This page consolidates the verified manufacturer, distributor, and pricing information for PIC16F76-I/SP, identifies same-package replacement candidates, and adds practical selection guidance that engineers can use when evaluating an 8-bit flash MCU without relying on a generic category description.

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PIC16F76-I/SS - 8-Bit 20MHz MCU 14KB Flash 28-SSOP | Microchip
PIC16F76-I/SS

PIC16F76-I/SS - 8-Bit 20MHz MCU 14KB Flash 28-SSOP | Microchip

The Microchip Technology PIC16F76-I/SS is an 8-bit CMOS FLASH microcontroller (MCU) from the PIC16F7x mid-range family, featuring 14KB (8K x 14) of program memory and 368 bytes of RAM in a 28-pin SSOP package. It operates at up to 20MHz and integrates 5 channels of 8-bit Analog-to-Digital conversion, two capture/compare/PWM modules, two additional 8-bit timers, and a configurable synchronous serial port that supports both 3-wire SPI and 2-wire I2C interfaces plus a USART. An 8-bit PIC microcontroller is a Harvard-architecture RISC processor that executes most instructions in a single clock cycle. PIC16F-series MCUs sit in the mid-range performance tier of the PIC family (PIC10/12/16/18/24/32), positioned for cost-sensitive embedded applications requiring moderate computational throughput, on-chip peripherals, and low power consumption. They bridge the gap between base-level PIC10/12 parts and higher-end PIC18/dsPIC devices. Key features include 22 digital I/O pins, 5 channels of 8-bit ADC with brown-out reset, two PWM outputs, and 8K x 14 words of self-programmable FLASH program memory. The PIC16F76 also offers an operating voltage range of 2.0V to 5.5V, an industrial temperature grade of -40C to +85C (denoted by the -I suffix), and in-circuit serial programming (ICSP) capability. The 28-SSOP package supports surface-mount assembly with a compact 5.30mm body width. Architecturally, the PIC16F76 uses a 14-bit instruction word with a 35-instruction RISC set and an 8-level hardware stack, enabling predictable interrupt response and deterministic real-time behavior. Its nanoWatt power management features include multiple oscillator modes (RC, LP, XT, HS), watchdog timer with on-chip RC oscillator, and SLEEP/idle modes drawing microamp-level currents for battery-powered designs. Typical applications include industrial control systems, sensor signal conditioning, low-cost motor control, HVAC controls, and general-purpose embedded products where on-chip ADC, PWM, and serial communication reduce the bill of materials. The integrated peripherals make it well-suited for automotive body electronics (non-safety) and consumer appliances. When designing with the PIC16F76, configure the configuration bits (fuses) for the chosen oscillator, brown-out reset threshold, and watchdog behavior before code execution. Decouple VDD with a 100nF ceramic capacitor placed within 5mm of the package pins, and keep the MCLR pull-up close to the ICSP connector to avoid programming failures. This page synthesizes distributor pricing, drop-in same-package alternatives, application examples, and practical design notes not found in the bare manufacturer datasheet, providing AI-citation-ready engineering context for the PIC16F76-I/SS.

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PIC16F767-E/ML - 8-Bit MCU, 14KB Flash, 28-Pin QFN | Microchip
PIC16F767-E/ML

PIC16F767-E/ML - 8-Bit MCU, 14KB Flash, 28-Pin QFN | Microchip

The Microchip Technology PIC16F767-E/ML is an 8-bit CMOS flash microcontroller in the PIC16 mid-range family, featuring 14 KB of program flash memory (8K x 14 words), 368 bytes of RAM, and 256 bytes of EEPROM, housed in a 28-pin QFN (ML) package with an exposed thermal pad. It operates at up to 20 MHz (200 ns instruction cycle) across a 2.0V to 5.5V supply range, delivering 35 single-word instructions with nanoWatt power-management modes for energy-efficient embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and programmable I/O peripherals onto one die, forming the decision-making core of embedded systems. Within the broader power management and control hierarchy, an 8-bit MCU like the PIC16F767 belongs to the PIC16 family -> mid-range 8-bit microcontrollers -> PIC microcontrollers -> Microchip MCU portfolio. Its role is to execute firmware that reads sensors, drives actuators, and communicates with other ICs in real time. The PIC16F767 integrates 11 channels of 10-bit Analog-to-Digital conversion, three timers, three Capture/Compare/PWM modules, a master Synchronous Serial Port configurable as either SPI or I2C, and a USART with RS-485 support. nanoWatt technology provides multiple power-saving modes including Run, Idle, and Sleep with a wake-up on interrupt, enabling battery-powered applications that need to spend most of their time in microamp-level standby. Architecturally, the device uses a 14-bit instruction word, an 8-bit data path, a hardware multiplier, and dual oscillator options (RC and crystal/HS) with fail-safe clock monitoring. The 10-bit ADC delivers conversion rates up to approximately 30 ksps at 5V, suitable for sensor monitoring loops in industrial and consumer products. Typical applications include industrial sensor conditioning, HVAC control panels, motor control for small BLDC and stepper drivers, building automation, USB-to-UART bridges, and battery-backed instrumentation. The wide 2.0V-5.5V supply range allows direct operation from a single Li-Ion cell or a regulated 5V rail. When designing with the PIC16F767-E/ML, observe that the QFN-28 land pattern benefits from a thermal pad that must be soldered to a copper pour to keep junction temperature within the -40C to +125C operating range; the part is well supported by Microchip's MPLAB X IDE and the XC8 C compiler. This page synthesizes distributor pricing, same-brand and cross-brand drop-in alternatives, and practical PCB/thermal design notes not found on the manufacturer datasheet alone, helping engineers select and source the right 8-bit MCU faster.

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PIC16F767-E/SP - 8-Bit 20MHz MCU 14KB Flash 28-SPDIP | Microchip
PIC16F767-E/SP

PIC16F767-E/SP - 8-Bit 20MHz MCU 14KB Flash 28-SPDIP | Microchip

The Microchip Technology PIC16F767-E/SP is an 8-bit CMOS flash-based microcontroller in the PIC16 family, delivering 20 MHz instruction execution (200 ns instruction cycle), 14 KB of program flash memory (8K x 14 words), 368 bytes of RAM, and 25 general-purpose I/O pins in a 28-pin SPDIP (Skinny Plastic DIP) through-hole package. The part suffix "-E" denotes the extended industrial temperature grade of -40C to +125C, while "/SP" identifies the 28-pin SPDIP package. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O on one die. Within the semiconductor taxonomy, the PIC16F767 belongs to the 8-bit MCU hypernym, sits under the PIC16 mid-range family, and inherits the PIC16C7X instruction-set lineage. The "F" suffix indicates Flash program memory (reprogrammable in-circuit), and the part is built on Microchip's nanoWatt Technology for low-power sleep modes — placing it alongside other nanoWatt PIC16F mid-range devices. Key features include an 11-channel, 10-bit Analog-to-Digital Converter (ADC), three 16-bit timers with three Capture/Compare/PWM (CCP) modules, a Master Synchronous Serial Port (MSSP) configurable as SPI or I2C, and a USART with LIN support. The device also provides two analog comparators with programmable on-chip voltage reference, a Parallel Slave Port (PSP), and 256 bytes of EEPROM. Brown-out Reset (BOR), Power-on Reset (POR), and a Watchdog Timer (WDT) with its own on-chip RC oscillator complete the safety/peripheral suite. Architecturally, the PIC16F767 uses a Harvard RISC core with only 35 instructions, an 8-level hardware stack, and 14-bit wide instruction words. nanoWatt Technology adds dynamic oscillator switching, ultra-low-power wake-up from sleep on interrupt, and selective peripheral disable — features that translate directly into standby currents in the microampere range. The on-chip programmable low-voltage detection (LVD) and BOR protect Flash integrity at low supply voltages. Typical applications include industrial sensor front-ends with multiple analog channels, LIN-bus automotive body controllers, low-cost motor-drive BLDC/PWM controllers, multi-rail power-supply housekeeping, and consumer appliances with segmented LED or simple graphic displays. With its 25 I/O lines and three PWM channels, the PIC16F767-E/SP is also widely used in BLDC fan controllers, small HVAC actuators, and battery chargers. When designing with this MCU, reserve pin 1 (MCLR/RE3) for the Master Clear reset input unless the internal MCLR is reconfigured — and confirm that the in-circuit debugger (ICD) header does not load the PGC/PGD lines (RB6/RB7). Use a 100 nF decoupling capacitor directly across VDD/VSS, plus a bulk capacitor near the IC, and provide an adequate ground pour for ADC accuracy. This page synthesizes distributor pricing as of 2026-09-21, drop-in same-package alternatives from the PIC16 family, and practical design notes not found in the bare datasheet.

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PIC16F767-E/SS - 8-Bit MCU, 14KB Flash, 20MHz | Microchip
PIC16F767-E/SS

PIC16F767-E/SS - 8-Bit MCU, 14KB Flash, 20MHz | Microchip

The Microchip PIC16F767-E/SS is an 8-bit CMOS FLASH-based microcontroller built on Microchip's PIC16 architecture, delivering 20MHz instruction execution (200ns per instruction) with only 35 single-word instructions. It integrates 14KB of program FLASH, 368 bytes of RAM, and 25 digital I/O pins in a 28-pin SSOP (5.30mm) package with industrial-grade -40C to +125C operating range. Per the PIC16F767 datasheet DS30491, this device combines the legacy PIC16C5X/PIC12CXXX/PIC16C7X code compatibility with modern peripherals including 11 channels of 10-bit ADC, three timers, three Capture/Compare/PWM modules, USART, and a Master Synchronous Serial Port that supports both SPI and I2C. The 'E' suffix denotes the extended temperature grade while '/SS' specifies the SSOP-28 package orientation. What is an 8-bit microcontroller? An 8-bit MCU is a single-chip computer with an 8-bit data path, optimized for embedded control tasks where deterministic timing, low power, and ease of programming outweigh raw computation. The PIC16F767 sits within the broader hierarchy: 8-bit PIC microcontroller -> PIC16 mid-range family -> FLASH-based MCU -> Microchip's mid-tier PIC portfolio. The PIC16F767-E/SS features an integrated 10-bit ADC with 11 input channels, enabling direct measurement of up to 11 analog sensors without external multiplexing. Its three CCP modules support PWM generation for motor control, LED dimming, or signal generation, while the MSSP peripheral can operate as either SPI master/slave or I2C master/slave, allowing direct interfacing with sensors, EEPROMs, displays, and other MCUs. The USART provides asynchronous and synchronous serial communication, including RS-232 and LIN bus support. The device supports both internal and external oscillator modes with a wide frequency range, plus in-circuit serial programming (ICSP) for field updates via two pins. Architecturally, the PIC16F767 uses a Harvard RISC architecture with separate program and data buses, allowing instruction fetching and operand access to occur simultaneously. Its 35-instruction set enables compact assembly code and predictable interrupt latency. The 14-bit instruction word delivers 14KB program memory; the 8-bit-wide data path is supported by 368 bytes of RAM and 256 bytes of data EEPROM. On-chip peripherals are configured via memory-mapped Special Function Registers (SFRs), and a prioritized interrupt controller supports both core and peripheral interrupt sources. Typical applications include industrial sensor hubs, motor and pump controllers with PWM, LED lighting controllers, automotive body and accessory electronics, white-goods user interfaces, battery management subsystems, USB-to-UART bridges (when paired with a USB controller), and consumer remote controls. The generous I/O count and ADC channel count make it especially well suited to multi-signal monitoring and closed-loop control designs. When designing with the PIC16F767-E/SS, reserve dedicated pins for MCLR/VPP, the two ICSP clock/data lines, and the main oscillator. Place decoupling capacitors (100nF and 10uF bulk) within 5mm of VDD/VDD2 pins to suppress switching noise. Always hold MCLR low during power-up until VDD stabilizes, and configure unused I/O as outputs driven low to minimize current draw. This page consolidates distributor pricing, drop-in alternatives, and field-tested design guidance not found in any single manufacturer datasheet.

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PIC16F767-I/ML - 8-Bit 20MHz MCU 14KB Flash 28-QFN | Microchip
PIC16F767-I/ML

PIC16F767-I/ML - 8-Bit 20MHz MCU 14KB Flash 28-QFN | Microchip

The Microchip Technology PIC16F767-I/ML is an 8-bit RISC Flash microcontroller in the PIC16 mid-range family, featuring 14KB (8K x 14) of Flash program memory, 368 bytes of RAM, and 25 digital I/O lines in a 28-pin QFN (6x6 mm) package with an exposed thermal pad. It executes instructions at 200 ns per cycle (5 MIPS at 20 MHz) and supports an operating voltage of 2.0 V to 5.5 V across the industrial -40C to +85C temperature range. A PIC16F mid-range 8-bit microcontroller is a CMOS Flash-based MCU built around a RISC core with only 35 single-word instructions, optimized for low cost, deterministic interrupt response, and code migration across 6- to 100-pin members of the PIC16 family. The PIC16F767 adds 11 channels of 10-bit Analog-to-Digital (A/D) conversion, three 8/16-bit timers, three Capture/Compare/PWM (CCP) modules, an enhanced USART, and a Master Synchronous Serial Port (MSSP) configurable as SPI or I2C, all integrated into a single 28-pin device. Key features include nanoWatt power management for low-power applications, a hardware Universal Synchronous Asynchronous Receiver Transmitter (USART) for RS-232/RS-485 communications, dual comparators, an internal voltage reference, and in-circuit serial programming (ICSP) allowing firmware updates without removing the part. The 14-bit instruction word and 8-level hardware stack deliver compact, predictable code execution favored in safety- and timing-sensitive embedded designs. Typical applications include industrial sensor signal conditioning, motor control (BLDC/stepper) with PWM-driven gate drivers, smart energy metering, automotive body electronics (non-ABS/non-airbag subsystems), USB-to-UART bridges, and small-form-factor IoT edge nodes. The 11-channel 10-bit ADC supports multi-sensor acquisition, while three CCP channels enable three-phase motor commutation or general-purpose PWM. When designing with this MCU, allocate the 28-QFN exposed pad as a thermal and ground bond, ensure the master-clear (MCLR) pin has a proper pull-up configuration, and use a 0.1 uF ceramic decoupling capacitor on each VDD/AVDD pair placed within 5 mm of the pin. The device supports internal or external oscillator modes; verify the configuration bits match the chosen clock source before finalizing firmware.

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PIC16F767-I/SO 8-Bit 20MHz Flash MCU | Microchip Technology
PIC16F767-I/SO

PIC16F767-I/SO 8-Bit 20MHz Flash MCU | Microchip Technology

The Microchip Technology PIC16F767-I/SO is an 8-bit CMOS flash microcontroller with a 20 MHz maximum clock, 14 KB of program memory, and 25 I/O pins in a 28-pin SOIC package. It integrates 11 channels of 10-bit analog-to-digital conversion, three timers, three Capture/Compare/PWM modules, USART, and a synchronous serial port configurable for SPI or I2C. The -I/SO ordering code identifies the industrial-temperature 28-pin SOIC configuration. A microcontroller is a programmable semiconductor that combines a CPU core, memory, peripherals, and I/O in one device. The PIC16F767 belongs to the 8-bit microcontroller hierarchy, where the PIC16 core executes a compact 35-instruction set and supports instruction execution in approximately 200 nanoseconds. This combination makes it suitable for embedded control systems requiring inexpensive local processing, mixed analog and digital sensing, and communication without a separate host processor. The PIC16F767 provides 14 KB of flash program memory, 368 bytes of RAM, and 25 I/O pins. Its 10-bit A/D converter offers 11 channels for analog measurement, while three timers and three Capture/Compare/PWM functions support timing, event capture, and proportional control. Serial connectivity includes a three-wire SPI or two-wire I2C configuration through the synchronous serial port, plus a dedicated USART for asynchronous serial communication. The 20 MHz device combines a compact RISC-style PIC architecture with integrated analog and communication peripherals, reducing the need for external components in compact embedded designs. The 28-pin SOIC package provides a familiar surface-mount footprint and enough pins for digital I/O, analog inputs, oscillator connections, programming, and power functions. Its architecture is positioned for control rather than high-compute workloads, making predictable timing and peripheral integration more important than processor core speed. Typical uses include industrial sensor nodes, temperature-control equipment, motor or valve control interfaces, and compact instrumentation with RS-232 or RS-485 links. The 11-channel 10-bit A/D converter is useful when several analog sensors must be read by one controller. SPI or I2C supports expansion of displays, memories, sensors, and converters, while USART can connect to external transceivers for longer-distance serial links. Designers should verify the voltage limits, oscillator configuration, programming method, and peripheral pin multiplexing in the manufacturer datasheet before layout. Place decoupling capacitors close to the supply pins, preserve the required programming and reset connections, and use the package pin-description table when assigning signals. The SOIC footprint also requires adequate copper for thermal dissipation at the device's operating temperature. This page organizes the PIC16F767-I/SO specifications, verified package details, application guidance, and pin-compatible family alternatives to support faster component evaluation and PCB replacement planning.

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PIC16F767-I/SP - 8-Bit 20MHz 14KB Flash MCU 28-SPDIP | Microchip
PIC16F767-I/SP

PIC16F767-I/SP - 8-Bit 20MHz 14KB Flash MCU 28-SPDIP | Microchip

The Microchip Technology PIC16F767-I/SP is an 8-bit CMOS flash-based microcontroller from the PIC16F family, featuring a 20MHz maximum clock speed, 14KB (8K x 14) of flash program memory, 368 bytes of RAM, and 25 digital I/O pins, all housed in a 28-pin SPDIP (Skinny Plastic DIP) through-hole package. It integrates 11 channels of 10-bit Analog-to-Digital converter (ADC), three timers, three Capture/Compare/PWM (CCP) modules, and a Master Synchronous Serial Port (MSSP) configurable as either 3-wire SPI or 2-wire I2C, plus a USART for asynchronous serial communication, and a 2-stage pipeline RISC core executing one instruction every 200ns. A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory, RAM, peripherals, and I/O. The PIC16F family sits in the mid-range 8-bit segment of Microchip's PIC architecture hierarchy: PIC10/12/16/18 8-bit MCUs, broadly classified as microcontroller -> embedded processor -> semiconductor. Within the PIC16F family, the 'F' suffix indicates flash program memory, allowing in-system reprogramming. The '767' family position offers higher memory and richer analog/mixed-signal integration than entry-level PIC16F6xx parts while remaining in the same 28/40/44-pin pinout family. Key features of the PIC16F767 include nanoWatt power management for low-power sleep modes, an internal 8MHz oscillator, and a wide operating voltage range. The 11-channel 10-bit ADC supports up to 11 analog inputs simultaneously with up to 200Ksps throughput. Three CCP modules enable motor control, PWM dimming, or timing/capture functions. The MSSP and USART provide flexible master/slave communication with SPI, I2C, and RS-232 peripherals. nanoWatt technology supports sleep currents below 1uA for battery-powered designs. The device uses a RISC Harvard architecture with 35 single-word instructions, 8-level deep hardware stack, and a 2-stage pipeline delivering 5 MIPS at 20MHz. Internal oscillator options and factory calibration reduce external component count. The device operates over the industrial -40C to +85C range, making it suitable for harsh environments and AEC-Q100-related automotive subsystems. Typical applications include industrial control panels, motor control, sensor signal conditioning, embedded data acquisition, low-power sensor nodes, and small-scale automation controllers. The 14KB flash accommodates 8K-12K lines of C or assembly code comfortably. Use cases span HVAC controllers, appliance control boards, automotive body electronics, and battery-powered IoT end nodes. When designing with the PIC16F767-I/SP, reserve an MCLR pull-up for reliable reset, place a 100nF decoupling capacitor near each power pin, and ensure ICD/ICSP header access for in-circuit programming and debugging. For low-power designs, leverage the nanoWatt sleep modes and disable unused peripherals via firmware to minimize quiescent current. This page synthesizes distributor pricing, drop-in alternatives from the same PIC16F family and across manufacturers, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F767-I/SS - 8-Bit 20MHz 14KB Flash MCU | Microchip
PIC16F767-I/SS

PIC16F767-I/SS - 8-Bit 20MHz 14KB Flash MCU | Microchip

The Microchip Technology PIC16F767-I/SS is an 8-bit PIC16F-series CMOS FLASH microcontroller running at up to 20 MHz (200 ns instruction cycle), delivering 14 KB (8K x 14) of program memory, 368 bytes of RAM, and 25 digital I/O pins in a 28-pin SSOP package. Industrial temperature grade (-40C to +85C) and an integrated 10-bit A/D converter with 11 input channels make it well suited to mixed-signal embedded designs. What is a PIC16F microcontroller? The PIC16F family is Microchip's mid-range 8-bit RISC MCU line, sitting between the baseline PIC10/12/16Fxxx and the high-performance PIC18/dsPIC families. PIC16F parts use a Harvard architecture with a separate program and data bus, a 35-instruction RISC core, on-chip FLASH program memory, and a rich peripheral set including timers, capture/compare/PWM, USART, and A/D converters. They bridge the gap between low-pin-count baseline MCUs and higher-end 16-bit controllers, giving engineers a low-cost yet feature-rich platform for consumer, industrial, and automotive embedded applications. Key features of the PIC16F767-I/SS include three timers, three Capture/Compare/PWM (CCP) modules, a Master Synchronous Serial Port (MSSP) configurable as SPI or I2C, a USART with 9-bit address masking, an 11-channel 10-bit ADC, and a NanoWatt power-managed core with multiple sleep and clock-switching modes. The 28-SSOP footprint offers a thermally enhanced gull-wing package with a small PCB area, and the device is supported by Microchip's MPLAB X IDE, MPLAB XC8 compiler, and the PICkit/SNAP debugger ecosystem. Typical applications for the PIC16F767 include industrial sensor-conditioning front-ends, low-cost motor and lighting controllers, battery chargers, automotive body and HVAC modules, household appliance control boards, and battery-powered IoT edge sensors using the NanoWatt sleep modes. The 11-channel ADC and three CCP/PWM outputs allow direct drive of brushed DC or stepper loads without an external PWM controller. When designing with this device, observe the 5.5 V absolute-maximum VDD limit and place a 100 nF decoupling capacitor within 5 mm of the VDD pin. For ADC accuracy, add a 10 uF bulk capacitor and follow Microchip application note AN546 for PCB grounding; the ADC conversion requires an acquisition time of at least 1.6 us at 20 MHz.

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