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PIC16F1765-I/P - 8-Bit 32MHz 14KB Flash MCU w/ DAC, Op-Amp | Microchip
PIC16F1765-I/P

PIC16F1765-I/P - 8-Bit 32MHz 14KB Flash MCU w/ DAC, Op-Amp | Microchip

The Microchip Technology PIC16F1765-I/P is an 8-bit RISC PIC® microcontroller featuring 14KB of Flash program memory, 1KB of RAM, and a 32MHz internal oscillator, housed in a 14-pin PDIP (P) through-hole package. It integrates intelligent analog peripherals including a 10-bit DAC, operational amplifiers, zero-cross detect (ZCD), and programmable ramp generator (PRG), while supporting 10/16-bit PWMs and configurable logic cells (CLC) for hardware customization. An 8-bit microcontroller (MCU) is a single-chip computer that combines a CPU, memory, and peripherals around an 8-bit data bus. Within the product hierarchy, the PIC16F1765 sits as: MCU -> 8-bit microcontroller -> PIC16 family -> PIC16F176x sub-family -> Flash-based XLP (eXtreme Low Power) devices. The 8-bit PIC architecture offers deterministic instruction execution, low power consumption, and a compact instruction set optimized for embedded control rather than raw throughput. Key features include 14KB Flash, 1KB RAM, 1024 bytes of EEPROM, 32MHz CPU speed, 12 ADC channels with 10-bit resolution, and 100mA high-current I/O capability. Peripherals include three 10/16-bit PWMs, three configurable logic cells (CLC), an internal temperature sensor, and peripheral pin select (PPS) for flexible signal routing. The XLP designation indicates ultra-low-power operation with sleep currents in the nanoampere range. The PIC16F1765 uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word and hardware multiply support. Intelligent analog integration means that op-amps, comparators, DAC, and ADC are interconnected through internal analog routing, allowing sophisticated signal-conditioning topologies without external components. The 100mA high-current I/O simplifies direct LED and relay drive. Typical applications include LED lighting and drivers with smooth dimming, switched-mode power supply (SMPS) control, battery chargers, sensor conditioning, and general-purpose embedded control. The combination of high-current I/O, on-chip op-amps, and PWMs makes it especially suitable for closed-loop current/voltage regulation. Designers choose this part when they need mixed analog/digital integration in a small pin-count package without requiring the complexity of a 32-bit MCU. When designing with this MCU, ensure the ICSP programming pins (ICSPCLK/ICSPDAT) are accessible and consider PPS remapping to avoid signal conflicts. The internal 32MHz oscillator provides ±1% accuracy after calibration but is not suitable for applications requiring a precise clock; use an external crystal or resonator when USB, CAN, or precise timing is required. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet. Specifications verified against Microchip's PIC16F1765 datasheet and current distributor listings as of 2026-09-20.

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PIC16F1765-I/SL - 8-bit MCU, 14KB Flash, 32MHz, 14-SOIC | Microchip
PIC16F1765-I/SL

PIC16F1765-I/SL - 8-bit MCU, 14KB Flash, 32MHz, 14-SOIC | Microchip

The Microchip Technology PIC16F1765-I/SL is an 8-bit PIC16F microcontroller featuring a RISC CPU core operating up to 32 MHz, with 14 KB of Flash program memory (8K x 14 words) and 1 KB of SRAM, housed in a 14-pin SOIC (SL) package rated for the industrial -40C to +85C temperature range. Key highlights include integrated 10-bit ADC, 5-bit and 10-bit DAC modules, operational amplifiers, zero-cross detect, high-current I/O, programmable switch-mode control, and XLP (eXtreme Low Power) technology for energy-conscious embedded designs. A microcontroller (MCU) is a single-chip computer containing a processor core, program and data memory, and integrated peripherals such as ADC, DAC, timers, and communication interfaces. The PIC16F1765 belongs to the broader 8-bit MCU category, which sits within the integrated circuit hierarchy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. Despite its small 14-pin SOIC footprint, the PIC16F1765 provides analog integration comparable to devices in much larger packages, allowing designers to replace multiple discrete components with a single IC. The PIC16F1765 integrates four 10-bit DACs, op-amps, comparators and a high-resolution PWM engine for closed-loop analog control. XLP technology enables active currents measured in microamperes and deep sleep currents in the nanoampere range, making the device suitable for battery-powered applications that demand years of service life. The 32 MHz internal oscillator eliminates the need for an external crystal in many designs. Typical applications include LED lighting drivers, switched-mode power supplies, battery chargers, motor control loops, sensor signal conditioning, and low-power IoT edge nodes. The combination of intelligent analog peripherals and low-power sleep modes supports designs that previously required multiple ICs. When designing with this part, evaluate whether the 14-pin SOIC package has sufficient I/O for your application - larger PIC16F1768/1769 variants exist with the same peripheral set in 20- and 28-pin packages. Ensure the configuration words match your chosen clock, watchdog, brown-out and code-protect settings before programming production firmware. According to Microchip's family datasheet, a decoupling capacitor of 0.1 uF placed within 4 mm of VDD is recommended.

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PIC16F1765T-I/ML - 8-Bit 32MHz 14KB Flash MCU 16-QFN | Microchip
PIC16F1765T-I/ML

PIC16F1765T-I/ML - 8-Bit 32MHz 14KB Flash MCU 16-QFN | Microchip

The Microchip PIC16F1765T-I/ML is an 8-bit PIC microcontroller from the PIC16F176X family, integrating intelligent analog peripherals with digital I/O in a compact 16-QFN (4x4 mm) package. The device operates at up to 32 MHz, delivers 14 KB of Flash program memory (8K x 14 words), 1 KB of RAM, and provides a rich set of analog blocks including 10-bit ADC and 10-bit DAC, op amps, zero-cross detect and high-current I/O capable of sourcing/sinking higher than typical GPIO current. An 8-bit microcontroller (MCU) is a single-chip processor based on an 8-bit data bus architecture, typically built around a Harvard or modified-Harvard core such as the Microchip PIC16 enhanced mid-range core. PIC microcontrollers integrate CPU, Flash program memory, SRAM data memory, EEPROM, and a configurable mix of peripherals (ADC, DAC, timers, PWM, comparators, communication interfaces) into one die. The PIC16F176X family sits in Microchip's eXtreme Low Power (XLP) tier and is engineered to combine intelligent analog with digital peripherals for sensor-conditioning, lighting control, and power-conversion feedback loops. As an MCU, it occupies the hierarchy: microcontroller -> embedded processor -> integrated circuit -> semiconductor device. Key features include 10-bit ADC with multiple channels, a 10-bit DAC, configurable op amps, zero-cross detect, high-current I/O drivers, multiple timers, PWM, configurable logic cells (CLC), and serial interfaces. The device supports industrial temperature operation (-40C to +85C for the -I variant) and is supplied in tape-and-reel packaging (T suffix). It is intended for applications where a balance of low power, integrated analog, and small footprint is required. The PIC16F1765T-I/ML uses an enhanced mid-range PIC16 core with a 14-bit instruction word, providing deterministic execution and simple assembly/C development. Internal peripherals are interconnected through Microchip's Peripheral Pin Select (PPS) and CLC fabric, allowing analog and digital signals to be routed between blocks without external components. Typical applications include LED lighting and driver control, sensor signal conditioning, motor control feedback, power-factor correction, zero-cross switching control, and small-form-factor consumer/industrial embedded nodes that need integrated op amps and DACs alongside a small microcontroller core. Designers should consult the PIC16F176X datasheet and family product page to map pin functions to the specific 16-QFN variant, since the PIC16F176X family is offered in 14- and 20-pin packages and the 16-QFN pinout must be matched against the chosen board layout. Tape-and-reel (-T) and QFN (-ML) suffixes identify the packaging option for high-volume SMT assembly. This page synthesizes distributor pricing, drop-in alternatives from the same PIC16F176X and compatible PIC16F1xxx families, and practical design notes that are not duplicated on the manufacturer datasheet landing page.

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PIC16F1765T-I/ST - 8-Bit MCU, 14KB Flash, 32MHz, 14-TSSOP | Microchip
PIC16F1765T-I/ST

PIC16F1765T-I/ST - 8-Bit MCU, 14KB Flash, 32MHz, 14-TSSOP | Microchip

The Microchip Technology PIC16F1765T-I/ST is an 8-bit PIC microcontroller from the PIC16F176x family, featuring 14KB (8K x 14) of Flash program memory, 1KB of RAM, and a 32 MHz internal oscillator housed in a 14-pin TSSOP package. It belongs to the PIC XLP (eXtreme Low Power) family and combines intelligent analog integration with digital peripherals for a variety of embedded applications. Key features of the PIC16F1765T-I/ST include a 10-bit ADC, 10-bit DAC, integrated op amps, zero-cross detect, high-current I/O pins, and the XLP nanoWatt sleep modes that extend battery life. The device operates from 2.3V to 5.5V across the industrial temperature range (-40C to +85C) and provides 12 I/O pins for interfacing with sensors, switches, and actuators. The PIC16F1765T-I/ST uses Microchip's enhanced mid-range 8-bit core with a hardware multiplier and a 32 MHz oscillator (8 MIPS instruction throughput). It integrates Core Independent Peripherals (CIPs) such as Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), Numerically Controlled Oscillator (NCO), and signal measurement timers, allowing complex control loops without burdening the CPU. The TSSOP-14 package offers a compact footprint for space-constrained designs. Typical applications include LED lighting control (constant current drivers, dimming via PWM and zero-cross detection), capacitive-touch user interfaces, sensor signal conditioning using the on-board op amp, battery-powered IoT sensor nodes exploiting the XLP low-power modes, and small motor/solenoid control via the complementary waveform generator. The combination of analog and digital integration makes the part well suited to mixed-signal embedded designs. When designing with this part, ensure decoupling capacitors are placed close to VDD/VSS, route the high-current I/O traces with sufficient copper to handle their rated sink/source, and use the ICSP programming interface for in-circuit firmware updates. Verify the latest errata and Config Word settings from the Microchip datasheet before committing to layout. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on the manufacturer datasheet alone.

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PIC16F1768-E/P - 8-bit 32MHz 7KB Flash MCU 20-PDIP | Microchip
PIC16F1768-E/P

PIC16F1768-E/P - 8-bit 32MHz 7KB Flash MCU 20-PDIP | Microchip

The Microchip Technology PIC16F1768-E/P is an 8-bit PIC16 CMOS microcontroller running up to 32MHz with 7KB (4K x 14-word) of FLASH program memory and 256 bytes of data RAM, housed in a 20-pin PDIP through-hole package. It is part of the PIC16(L)F176X family that combines intelligent analog peripherals (10-bit ADC, op amps, zero-cross detect, high-current I/Os) with conventional digital peripherals, supporting up to two independent closed-loop channels. A microcontroller (MCU) is an integrated circuit containing a CPU core, program memory, data RAM, and programmable I/O peripherals on a single chip. Within the broader taxonomy it sits as: 8-bit MCU -> microcontroller -> embedded processor -> IC. The PIC16 family uses Microchip's enhanced mid-range RISC core with a 14-bit instruction word and Harvard architecture, providing deterministic instruction timing at 32MHz (8 MIPS) with extremely low power consumption suitable for battery and energy-harvesting designs. Key differentiating features of the PIC16F1768 include: 4 x 10-bit ADC channels, 2 x operational amplifiers, zero-cross detect for TRIAC/SCR control, high-current sink/source I/O pins (up to 50mA), 7KB self-programmable FLASH, and an integrated temperature indicator. The device operates from 2.3V to 5.5V with the standard PIC16F176X pinout and includes nanoWatt XLP (eXtreme Low Power) technology with sleep currents below 1 µA typical. The MCU uses a 14-bit instruction word with 35 standard instructions plus optimized branches, an 8-level hardware stack, and 49 SFRs. Internal peripherals such as the 10-bit ADC, comparators with selectable references, and configurable logic cells allow closed-loop analog control without external circuitry. This makes it well-suited to smart sensor, lighting, and motor-control applications. Typical applications include LED lighting drivers (constant-current regulation using the integrated op amps), TRIAC-based AC dimming (zero-cross detect), PIR/sensor signal conditioning, battery-powered IoT endpoints, and small motor control loops. The 20-PDIP package is favored for through-hole prototyping, hobbyist platforms, and industrial control modules where socketed replacement is desirable. When designing, ensure the ICSP/PGD/PGC pins are reserved for in-circuit programming and debug access. Decouple VDD with a 100nF ceramic cap placed within 5mm of the pin, and keep MCLR tied to VDD through a 10kΩ resistor for normal operation. Unused I/O should be configured as outputs low to minimize current draw. This page synthesizes distributor pricing, drop-in PIC16F176X-family alternatives with the same 20-pin PDIP footprint, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F1768-E/SO - 8-Bit MCU, 32MHz, 7KB Flash, 20-SOIC | Microchip
PIC16F1768-E/SO

PIC16F1768-E/SO - 8-Bit MCU, 32MHz, 7KB Flash, 20-SOIC | Microchip

The Microchip Technology PIC16F1768-E/SO is an 8-bit PIC® XLP™ flash microcontroller running up to 32 MHz with 7 KB (4K x 14 words) of program flash, 512 bytes of SRAM, and 128 bytes of data EEPROM, housed in a 20-pin SOIC (SO) package with industrial -40C to +125C operating range. It belongs to the PIC16(L)F176x family of 14/20-pin devices that combine intelligent analog peripherals (10-bit ADC, two op amps, zero-cross detect) with digital peripherals and high-current I/O. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM/EEPROM), and programmable I/O peripherals on one die. Within the broader hierarchy, the PIC16F1768 sits at microcontroller -> 8-bit MCU -> PIC16 family -> flash-based XLP MCU -> semiconductor. The "XLP" designation marks Microchip's eXtreme Low Power technology platform, which targets battery-powered and energy-harvesting designs with sub-microamp sleep currents and nanoWatt features. Key features include a 32 MHz internal oscillator, 10-bit ADC with computation (ADC2), two operational amplifiers, zero-cross detect (ZCD) for TRIAC and SCR control, high-current sink/source I/O, and configurable logic cells (CLC) for custom digital interconnects. These features enable sensor conditioning, signal generation, and closed-loop control from a single chip, replacing multi-component analog signal chains. The PIC16F1768 architecture uses a modified Harvard RISC core with a single-cycle instruction set, allowing deterministic timing for real-time control. The instruction-word length is 14 bits (4K words = 7 KB), and the device includes a 32 MHz internal oscillator with ±1% accuracy over temperature and voltage, removing the need for an external crystal in many applications. Typical applications include LED lighting drivers with dimming and color-mixing, TRIAC-based AC fan and motor speed controllers, white-goods user interfaces, sensor signal conditioning, and IoT edge nodes. The integrated op amps and 10-bit ADC allow direct interface to thermistors, photodiodes, and current-sense shunts. When designing with this device, configure the configuration words (CONFIG1/CONFIG2) for the desired oscillator, watchdog timer, brown-out reset, and code-protect settings. The 20-SOIC footprint simplifies hand-prototyping and breadboarded designs while remaining suitable for high-volume SMT assembly with MSL-1 moisture sensitivity. This page synthesizes distributor pricing (as of 2026-09-20), drop-in alternatives from the PIC16F176x family, and practical design notes not found in the manufacturer datasheet, giving engineers a single, citation-ready reference for component selection.

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PIC16F1768-E/SS - 8-Bit MCU, 7KB Flash, 32MHz, 20-SSOP | Microchip
PIC16F1768-E/SS

PIC16F1768-E/SS - 8-Bit MCU, 7KB Flash, 32MHz, 20-SSOP | Microchip

The Microchip PIC16F1768-E/SS is an 8-bit PIC microcontroller from the PIC16F176x family, featuring 7KB (4K x 14 words) of Flash program memory, 512 bytes of RAM, and 256 bytes of EEPROM. It operates at up to 32MHz with an enhanced mid-range core, integrates a 10-bit ADC, a 10-bit DAC, operational amplifiers, zero-cross detect, and high-current I/O pins, all housed in a 20-pin SSOP (Shrink Small Outline Package). A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash/RAM/EEPROM), and programmable peripherals. The PIC16F1768 belongs to the 8-bit microcontroller class — a category optimized for low power, deterministic real-time control, and simple instruction sets. Within Microchip's hierarchy it sits under PIC16F (mid-range 8-bit) → 8-bit MCU → microcontroller → embedded processor → semiconductor. It targets applications requiring mixed analog/digital integration such as LED lighting, sensor conditioning, and power conversion feedback loops. Key differentiating features include the 10-bit DAC with computation, two op-amps, a zero-cross detect module for TRIAC/SSR control, high-current I/O capable of sourcing/sinking higher than standard logic, and eXtreme Low Power (XLP) technology for battery-friendly operation. The device supports 1.8V–5.5V operation across -40C to +125C industrial temperatures and includes Core Independent Peripherals (CIPs) that offload timing-critical tasks from the CPU. Architecturally the PIC16F1768 uses a 14-bit instruction word RISC core with a hardware stack and interrupt-driven CIPs. Internal 32MHz oscillator, 5-bit DAC, complementary output generators, and configurable logic cells are designed to reduce external component count in motor, lighting, and signal-conditioning designs. Typical applications include LED lighting drivers, TRIAC-controlled dimmers, small DC motor and fan control, sensor signal conditioning, industrial control panels, and low-power IoT end nodes. Engineers frequently pair the PIC16F1768 with companion analog ICs for precision sensor front-ends. When designing with the PIC16F1768, ensure adequate decoupling (100nF + 1uF) near VDD, route the high-current I/O traces with sufficient copper weight, and verify op-amp stability under load capacitance. The MSSP and EUSART modules enable I2C/SPI/UART expansion without external glue logic.

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PIC16F1768-I/ML - 8-Bit 32MHz MCU, 7KB Flash, 20-QFN | Microchip
PIC16F1768-I/ML

PIC16F1768-I/ML - 8-Bit 32MHz MCU, 7KB Flash, 20-QFN | Microchip

The Microchip PIC16F1768-I/ML is an 8-bit PIC microcontroller in the PIC16(L)F176X family, delivering 32 MHz CPU performance with 7 KB (4K x 14 words) of Flash program memory, 512 bytes of SRAM, and 18 bytes of data EEPROM, all housed in a 20-pin QFN (4x4 mm) package. According to the Microchip product page, the device combines intelligent analog peripherals (10-bit ADC, 10-bit DAC, operational amplifiers, and zero-cross detect) with high-current I/O and digital peripherals to suit a broad range of mixed-signal embedded applications. The 'I' suffix denotes the industrial operating temperature range of -40C to +85C, and 'ML' identifies the 20-QFN package option. An 8-bit microcontroller (MCU) is a programmable computing core optimized for cost-sensitive, low-power embedded control. It executes one byte per instruction cycle using a Harvard architecture (separate program and data buses), making it deterministic and simple to integrate. PIC microcontrollers sit in the taxonomy of microcontroller -> embedded processor -> semiconductor IC, and the PIC16F1768 belongs to Microchip's enhanced mid-range PIC16 core family, which adds C-friendly instruction set features while preserving byte-level simplicity. Key differentiating features include 10-bit PWM with up to four independent outputs, configurable logic cells, complementary waveform generators suited to lighting and motor control, an integrated op-amp pair, zero-cross detect for AC-line signal conditioning, and XLP (eXtreme Low Power) technology that drops quiescent current below 100 nA in sleep mode. The 20-QFN footprint enables compact PCB designs typical of sensor-conditioning and lighting-control modules. Architecturally, the PIC16F1768 uses a 14-bit instruction word Flash program store with a hardware multiplier and a deep hardware interrupt stack. The peripheral pin select (PPS) engine remaps digital peripherals to almost any I/O pin, easing PCB routing for dense mixed-signal layouts, and the 10-bit ADC with internal voltage reference supports ratiometric sensor measurements without external references. Typical applications include LED lighting drivers, sensor signal conditioning, AC zero-cross switching, small motor control, battery-powered IoT end nodes, and consumer appliance front-panel controllers. The 32 MHz core and integrated op-amp also fit loop controllers in industrial process instrumentation. When designing with this device, prioritize PPS routing during schematic capture to keep analog and digital traces short, and budget PCB area for the 20-QFN thermal pad which must be soldered for rated thermal and electrical performance. Avoid leaving unused analog inputs floating; tie them to a defined rail to prevent shoot-through current in the input mux. This page consolidates distributor pricing, drop-in alternatives within the same 20-QFN footprint, and practical design notes that are not aggregated on the manufacturer datasheet alone.

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PIC16F1768-I/SS - 8-Bit MCU, 7KB Flash, 20-SSOP | Microchip
PIC16F1768-I/SS

PIC16F1768-I/SS - 8-Bit MCU, 7KB Flash, 20-SSOP | Microchip

The Microchip Technology PIC16F1768-I/SS is an 8-bit RISC microcontroller from the PIC16(L)F176x family, featuring a 32MHz instruction-cycle core, 7KB (4K x 14 words) of Flash program memory and 512 bytes of SRAM, housed in a 20-pin SSOP package. Operating from 2.5V to 5.5V, it integrates intelligent analog peripherals including a 10-bit ADC, 10-bit DAC, 5-bit DAC, operational amplifiers, zero-cross detect, high-current I/O pins, and programmable switch-mode controller peripherals designed for SMPS and lighting applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and programmable I/O peripherals. The PIC16F1768 belongs to Microchip's enhanced mid-range 8-bit PIC architecture, which sits between the baseline PIC10/12/16 families and the higher-end PIC18 family. Within the system hierarchy, it falls under: 8-bit microcontroller -> RISC MCU -> embedded microcontroller -> semiconductor. The enhanced mid-range core adds C compiler-friendly architecture, hardware stack, and a deep instruction set while maintaining the simplicity that makes PIC MCUs popular for low-power and cost-sensitive designs. Key features include 32MHz internal oscillator (8MHz instruction rate with 4x PLL or 32MHz direct), 4K x 14 Flash words, 512 bytes RAM, 14-channel 10-bit ADC with computation, two op-amps, 10-bit DAC and 5-bit DAC, four 16-bit PWMs, two Capture/Compare/PWM modules, Configurable Logic Cells (CLC), Numerically Controlled Oscillator (NCO), Complementary Waveform Generator (CWG), and Zero-Cross Detect (ZCD) peripherals for AC line voltage sensing. The XLP (eXtreme Low Power) technology delivers nanoWatt sleep currents below 100nA typical, making the part suitable for battery-powered and energy-harvesting designs. The PIC16F1768 implements a Harvard-architecture RISC core with 49 instructions, single-cycle execution except for program branches, and an interrupt controller with hardware context saving. The peripheral integration strategy places multiple configurable analog and timing blocks around the core, allowing a single chip to replace what would otherwise require discrete op-amps, PWM controllers and DACs. The Device Information Area (DIA) and device ID provide traceability and unique serialization for production runs. Typical applications include LED lighting and dimming controls (using CWG, 10-bit DAC and zero-cross detect), switched-mode power supplies (SMPS) using the dedicated programmable switch-mode controller peripherals, sensor signal conditioning leveraging on-chip op-amps and the ADC with computation, AC line voltage zero-cross detection for TRIAC/SCR triggering, and small motor control with complementary PWM outputs. The 20-SSOP form factor fits compact industrial and consumer modules. When designing with this part, plan I/O allocation early because most analog peripherals share I/O pins, and the CLC/NCO/CWG blocks must be routed to specific PPS pins. Provide a 0.1uF decoupling capacitor close to VDD and a bulk capacitor on AVDD if the ADC is used. Configure unused pins as outputs low to minimize power consumption. This page synthesizes distributor pricing, drop-in alternatives, PCB design notes and FAQs not found in a single manufacturer or distributor listing, giving procurement and engineering teams a single source of truth for PIC16F1768-I/SS evaluation.

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PIC16F1768T-I/ML - 7KB Flash, 32MHz 8-Bit MCU | Microchip
PIC16F1768T-I/ML

PIC16F1768T-I/ML - 7KB Flash, 32MHz 8-Bit MCU | Microchip

The Microchip Technology PIC16F1768T-I/ML is an 8-bit PIC® XLP™ flash microcontroller integrating 7KB (4K x 14) of program memory, 512 bytes of SRAM, and a 32MHz internal oscillator in a 20-pin QFN (4x4 mm) package with an exposed thermal pad. The 'T' suffix denotes tape-and-reel packaging for high-volume assembly, and 'I' indicates the industrial -40C to +85C operating temperature grade. The MCU features intelligent analog integration including 10-bit ADC, 10-bit DAC with 100uA drive, two configurable operational amplifiers, zero-cross detect, and high-current I/O pins, targeting mixed-signal embedded designs. An 8-bit flash microcontroller is a single-chip computer that combines a CPU, non-volatile program memory (flash), RAM, and configurable peripherals on one die. The PIC16F1768 belongs to the PIC16 XLP family - 'XLP' stands for 'eXtreme Low Power' and indicates Microchip's nanoWatt XLP technology, which targets battery-operated and energy-harvesting designs where quiescent current directly determines service life. 8-bit MCUs occupy the lower tier of the embedded controller hierarchy below 16-bit and 32-bit Cortex-M devices, but offer the best cost-per-pin ratio for applications that do not require DSP performance or large memory maps. Key features include 7KB self-programmable flash with up to 100K erase/write cycles, 512 bytes SRAM, an internal 32MHz oscillator accurate to +/-1% across voltage and temperature, four 10-bit PWM modules, two operational amplifiers configurable as unity-gain buffers or inverting/non-inverting amplifiers, a 10-bit DAC with up to 100uA output drive, and zero-cross detect for AC line-signal interfacing. The 20-pin QFN (4x4 mm) package occupies 16 mm2 of PCB area, making it the most compact option in the PIC16F176x family and enabling miniaturized sensor and lighting nodes. The PIC16F1768 uses a 14-bit instruction-word RISC architecture with a single-cycle ALU, an 8-level hardware stack, and 49 instructions including hardware multiply. The device includes a configurable logic cell (CLC), complementary waveform generator (CWG), and numerically controlled oscillator (NCO) for flexible digital signal generation, reducing the need for external timing components. The peripheral pin select (PPS) allows most digital peripherals to be routed to almost any I/O pin, simplifying PCB layout and reducing routing constraints on compact 20-pin designs. Typical applications include LED lighting drivers using op-amp-based constant-current control and PWM dimming, sensor signal conditioning with on-chip op amps and DAC for offset/span trim, AC zero-cross detection for triac/SCR control of dimmers and small motor drives, appliance control panels, and IoT edge nodes requiring extended battery life. Industrial segments such as smart metering, building automation, and HVAC actuators also leverage its high-current I/O and integrated analog. When designing with this MCU, ensure the exposed pad of the QFN-20 is soldered to a copper pour of at least 0.5 cm2 to keep theta_JA within datasheet limits (typically ~35 C/W on a 4-layer JEDEC test board). The internal 32MHz oscillator avoids an external crystal in most applications, freeing the OSC1/OSC2 pins for digital I/O. This page consolidates distributor pricing, drop-in alternatives, and design notes drawn from the manufacturer datasheet.

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PIC16F1769-E/P - 8-Bit 32MHz 14KB Flash MCU w/ DAC | Microchip
PIC16F1769-E/P

PIC16F1769-E/P - 8-Bit 32MHz 14KB Flash MCU w/ DAC | Microchip

The Microchip Technology PIC16F1769-E/P is an 8-bit PIC microcontroller from the PIC16F176x family, running at up to 32 MHz and integrating 14 KB (8K x 14 words) of Flash program memory, 1 KB of RAM, and intelligent analog peripherals in a 20-pin PDIP through-hole package. The -E suffix denotes the extended (-40C to +125C) operating temperature range. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path and Harvard architecture; the PIC16F1769-E/P belongs to the PIC16F family of mid-range microcontrollers, which sits in the broader hierarchy: PIC16F MCU -> 8-bit PIC -> Microchip MCU -> microcontroller -> embedded processor -> semiconductor. The 'F' suffix indicates Flash program memory, allowing in-circuit reprogramming. Key features of the PIC16F1769-E/P include two operational amplifiers, two 10-bit DACs, two configurable logic cells (CLC), zero-cross detect (ZCD), two programmable ramp generators (PRG), 10-bit ADC, high-current I/O (100 mA), Peripheral Pin Select (PPS), and two 10/16-bit PWMs with independent timing. The combination of on-chip op amps and DACs allows closed-loop analog control without external components, supporting LED lighting, power conversion, and sensor signal conditioning. Architecturally, the PIC16F1769-E/P uses Microchip's enhanced mid-range core (14-bit instruction width) with a modified Harvard bus, providing single-cycle instruction execution except for branches. The XLP (eXtreme Low Power) technology enables sleep currents below typical 8-bit MCU levels, making the device suitable for battery-powered or energy-harvesting designs. Typical applications include LED lighting drivers, closed-loop fan/thermal control, power conversion, sensor signal conditioning, and small appliance controls. Its 20-pin PDIP form factor is breadboard-friendly and favored in through-hole industrial designs. When designing with this part, ensure your programmer/debugger supports the PIC16F176x family (e.g., PICkit 3/4, MPLAB ICD) and verify the wide operating voltage range of 2.3V to 5.5V matches your rail. This page synthesizes distributor pricing, drop-in alternative MPNs, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F1769-E/SO - 8-Bit MCU, 14KB Flash, 10-bit DAC | Microchip
PIC16F1769-E/SO

PIC16F1769-E/SO - 8-Bit MCU, 14KB Flash, 10-bit DAC | Microchip

The Microchip Technology PIC16F1769-E/SO is an 8-bit PIC16 microcontroller from the PIC® XLP™ 16F family, integrating 14KB (8K x 14 words) of Flash program memory, 1KB of RAM, and a 32MHz internal oscillator in a 20-pin SOIC package (7.50mm body width). The device belongs to the PIC16(L)F176x series, which combines intelligent analog peripherals with digital features targeted at cost-sensitive mixed-signal designs. According to the Microchip product page, the series integrates 10-bit ADC, operational amplifiers, zero-cross detect, high-current I/O, programmable logic cells, and a 10-bit DAC. The "-E" suffix designates the extended operating temperature range of -40C to +125C. An 8-bit microcontroller (MCU) is a single-chip computer that executes instructions on 8-bit data widths, balancing low power consumption, deterministic real-time response, and ease of programming for embedded applications. The PIC16F1769 occupies the mainstream tier of the Microchip 8-bit portfolio, positioned between baseline PIC10/12 devices and the high-performance PIC18 and dsPIC families. Within the broader taxonomy: MCU -> 8-bit microcontroller -> PIC16 family -> PIC16F176x sub-family -> PIC16F1769 specific part. Key differentiating features of the PIC16F1769-E/SO include the XLP™ (eXtreme Low Power) technology, which delivers sub-microamp sleep currents for battery-powered applications, and the integrated op-amp and DAC peripherals that eliminate the need for external analog components in many sensor-interface designs. The 32MHz maximum clock frequency (8MHz internal oscillator with 4x PLL) provides ample MIPS for closed-loop control loops, while the 14KB Flash supports application code sizes typical of appliance control, lighting ballast, and small motor control. Typical applications include LED lighting drivers (using the integrated op-amp and 10-bit DAC for current regulation), zero-cross detect for TRIAC control in solid-state relays, battery-powered sensor nodes leveraging XLP technology, and small appliance control boards requiring integrated analog signal conditioning. The high-current I/O pins (up to 100mA source/sink) simplify direct MOSFET gate drive without buffer transistors. When designing with this device, reserve adequate Flash for a bootloader if field firmware updates are required, and use Microchip's MPLAB X IDE with the XC8 compiler for development. Verify timing budgets against the 32MHz fOSC and consider the device's 3V minimum supply voltage for low-voltage designs.

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PIC16F1769-E/SS - 8-Bit 32MHz MCU 14KB Flash SSOP-20 | Microchip
PIC16F1769-E/SS

PIC16F1769-E/SS - 8-Bit 32MHz MCU 14KB Flash SSOP-20 | Microchip

The Microchip PIC16F1769-E/SS is an 8-bit PIC16 microcontroller from the PIC16(L)F176X family, featuring 14KB of Flash program memory, 1KB of RAM, and integrated intelligent analog peripherals in a 20-pin SSOP package. Operating at up to 32MHz, this MCU combines a precision analog front-end (10-bit ADC, op amps, 10-bit DAC, zero-cross detect) with digital peripherals including high-current I/Os and programmable logic. What is a PIC16 microcontroller? The PIC16 is a family of 8-bit RISC microcontrollers from Microchip based on a modified Harvard architecture. They belong to the broader category of microcontrollers (MCUs) -> embedded controllers -> semiconductor ICs, and are widely used for low-power, cost-sensitive embedded applications. The 'XLP' designation indicates eXtreme Low Power technology, making the PIC16F1769 well-suited to battery-powered and energy-harvesting designs. Key differentiating features include 14KB (8K x 14) Flash, 1KB RAM, integrated op amps, zero-cross detection, high-current I/O pins capable of directly driving LEDs and relays, and a 10-bit Digital-to-Analog Converter (DAC). The 32MHz maximum clock speed delivers 8 MIPS instruction throughput, supporting real-time control loops without external timers. The device uses a Harvard RISC architecture with a 14-bit instruction word, allowing single-cycle execution of most instructions. The integrated peripherals (op amps, DAC, ADC) are configurable via peripheral pin select (PPS), enabling flexible PCB routing. Core-independent peripherals (CIPs) such as the Complementary Waveform Generator (CWG) and Configurable Logic Cell (CLC) offload tasks from the CPU for deterministic timing. Typical applications include LED lighting control, motor drive, switch-mode power supply (SMPS) control, battery charging management, and consumer appliance control. The high-current I/Os directly drive LEDs or relays without external drivers, while the integrated op amps condition sensor signals before ADC conversion. When designing with this device, ensure the operating voltage (1.8V-5.5V for the LF variant) and temperature grade (-40C to +125C for E suffix) match your application. Use Microchip's MPLAB X IDE with XC8 compiler for firmware development and consider the PICkit programmer for in-circuit programming and debugging. This page synthesizes distributor pricing, drop-in pin-compatible alternatives from Microchip's PIC16 family, and practical design considerations not found in the standalone datasheet, providing a single engineering-decision reference.

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PIC16F1769-I/ML - 8-Bit MCU, 14KB Flash, 20-QFN | Microchip
PIC16F1769-I/ML

PIC16F1769-I/ML - 8-Bit MCU, 14KB Flash, 20-QFN | Microchip

The Microchip Technology PIC16F1769-I/ML is an 8-bit Flash microcontroller from the PIC16(L)F176X family, featuring 14 KB of Flash program memory, 1 KB of RAM, and a 32 MHz internal oscillator, housed in a 20-pin QFN (4x4 mm) package with industrial temperature grade (-40C to +85C). It combines intelligent analog integration with digital peripherals, including a 10-bit A/D converter, op amps, zero-cross detect, high-current I/Os, programmable ramp generators, and a 10-bit DAC. A PIC microcontroller (Programmable Interface Controller) is a compact, low-cost, RISC-based 8-bit MCU family from Microchip Technology that integrates a CPU, Flash memory, RAM, EEPROM, and a rich set of peripherals (ADC, PWM, timers, communication ports) into a single chip. PIC MCUs sit within the broader category of microcontrollers -> microprocessors -> semiconductor ICs -> embedded computing devices, and are widely used in deterministic, low-power, and cost-sensitive embedded control. Key features of the PIC16F1769-I/ML include CIP (Core Independent Peripherals) such as the 10-bit DAC with output steering, complementary output generator (COG), numerically controlled oscillator (NCO), configurable logic cells (CLC), zero-cross detect (ZCD), and op amps. The 20-pin QFN package and wide operating voltage (typically 1.8V-3.6V for the LF variant) make it suitable for space-constrained analog-rich designs. The architecture uses Microchip's enhanced mid-range 16-bit instruction word with 8-bit data path, providing deterministic interrupt latency and code density. The XLP (eXtreme Low Power) feature set enables sleep currents in the nanoamp range, supporting battery-powered applications. Typical applications include LED lighting control with smooth dimming, AC zero-cross dimmer circuits, closed-loop sensor conditioning, small motor control via complementary outputs, and IoT edge nodes requiring on-chip signal conditioning. When designing with this part, note that the QFN-20 (4x4) package has an exposed thermal pad that must be soldered to the PCB ground pour for proper thermal and electrical performance. Use MPLAB X IDE and XC8 compiler for firmware development, and Microchip's PICkit or MPLAB SNAP programmer for in-circuit debugging. This page synthesizes distributor pricing, drop-in same-package alternatives, application-focused design notes, and FAQs that go beyond the manufacturer datasheet. It targets engineers and buyers looking for an 8-bit MCU with intelligent analog and the compact 4x4 mm QFN footprint.

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PIC16F1769-I/P - 32MHz 8-Bit MCU with 10-Bit DAC | Microchip
PIC16F1769-I/P

PIC16F1769-I/P - 32MHz 8-Bit MCU with 10-Bit DAC | Microchip

The Microchip Technology PIC16F1769-I/P is an 8-bit PIC microcontroller with a 32 MHz operating speed, 14 KB of Flash program memory, 1 KB of RAM, and a 10-bit DAC, housed in a 20-pin through-hole DIP package. Its combination of digital peripherals and intelligent analog integration makes it suitable for compact embedded control, sensor acquisition, signal generation, and power-conversion control designs. A microcontroller is a programmable integrated circuit that combines a CPU, memory, and peripherals on one semiconductor. Within the embedded-control hierarchy, the PIC16F1769 belongs to the 8-bit Flash MCU family and provides a low-complexity alternative to more resource-intensive processors. Its peripheral architecture reduces the need for separate analog and interface components while keeping firmware development accessible for industrial controls, instrumentation, and embedded products. The PIC16F1769-I/P provides 14 KB of Flash memory, equivalent to 8K words of program storage, together with 1 KB of RAM for working data. The 32 MHz instruction-clock rate supports responsive control tasks, while the integrated 10-bit DAC provides a dedicated digital-to-analog conversion function. Intelligent analog integration and digital peripherals broaden the range of sensor-reading, waveform-control, and closed-loop applications that can be implemented on one device. The industrial-temperature suffix I identifies the specified operating grade, while the P suffix denotes the 20-pin DIP package. This through-hole format supports prototyping, educational platforms, industrial controllers, and repair or upgrade assemblies where socketed components and straightforward routing are preferred. The 20-pin package also provides the conventional lead spacing and pin arrangement associated with the PIC16(L)F176X family. Typical uses include digital thermometers, potentiometer and resistive-sensor interfaces, motor or valve supervisory controls, compact power supplies, analog process monitoring, and low-cost test fixtures. For each application, the 10-bit DAC can create an analog reference or control signal, while the 8-bit CPU executes acquisition, filtering, and supervisory logic. Designers should confirm the exact peripheral assignments, voltage limits, clock configuration, and pin multiplexing in the manufacturer datasheet before finalizing a board. The main design consideration is careful budgeting of the 1 KB RAM and 14 KB program-memory footprint. Keep stack depth, buffers, and application state bounded, and place decoupling close to the supply pins. Because this is a mixed analog and digital MCU, define a clear grounding strategy and route sensitive sensor inputs away from high-current switching paths. This page combines manufacturer information, verified distributor facts, drop-in family alternatives, and practical selection guidance to support initial engineering evaluation.

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PIC16F1769-I/SO - 8-Bit MCU, 14KB Flash, 32MHz, SOIC-20 | Microchip
PIC16F1769-I/SO

PIC16F1769-I/SO - 8-Bit MCU, 14KB Flash, 32MHz, SOIC-20 | Microchip

The Microchip Technology PIC16F1769-I/SO is an 8-bit PIC microcontroller from the PIC16(L)F176X family, featuring 14KB (8K x 14 words) of Flash program memory, 1KB RAM, and a 32MHz internal oscillator, housed in a 20-pin SOIC package. According to the manufacturer datasheet, this device operates from 2.3V to 5.5V and integrates intelligent analog peripherals including 10-bit ADC, 10-bit DAC, operational amplifiers, zero-cross detect, and high-current I/O pins, making it well suited to mixed-signal control applications. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, optimized for deterministic real-time control in cost- and power-sensitive designs. PIC16F1769 sits within the PIC16 mid-range family, which falls under the broader category of microcontrollers -> embedded processors -> digital ICs -> semiconductors. Synonymous terms for this product type include 8-bit MCU, Flash microcontroller, and embedded controller. The 8-bit core architecture (Harvard RISC) executes most instructions in a single clock cycle, delivering predictable timing for closed-loop control loops. Key specifications include 32MHz maximum CPU clock (8MHz instruction rate with 4:1 divider), 14KB Flash self-programmable memory, 1KB RAM data memory, 256 bytes EEPROM, and configurable high-current sink/source I/O capable of directly driving LEDs and small relays. The device integrates two op amps, two 10-bit DACs, two 10-bit ADCs with up to 17 channels, and a zero-cross detect (ZCD) module that simplifies TRIAC-based AC load control without optocouplers. The PIC16F1769 uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word and hardware multiplier-free fast arithmetic, supported by C-friendly peripherals. Core-independent peripherals (CIPs) such as the Configurable Logic Cell (CLC), Numerically Controlled Oscillator (NCO), and Complementary Waveform Generator (CWG) allow timing-critical functions to run without CPU intervention, reducing power consumption and code complexity. Typical applications include LED lighting drivers and dimmers using the CWG and ZCD, BLDC fan control, battery chargers, low-cost motor control, sensor signal conditioning with on-chip op amps, and AC line-powered TRIAC control. The wide 2.3V-5.5V supply range and XLP extreme-low-power features also support battery-powered IoT sensor nodes. When designing with the PIC16F1769, ensure VDD decoupling with 100nF + 1uF caps close to the supply pin, route the ICSP clock and data lines away from switching nodes, and reserve the ZCD pin placement for AC line interfaces that demand safety spacing. Use Microchip's MPLAB X IDE with XC8 compiler for development; the device is supported by SEGGER J-Link and PICkit programmers. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on a single manufacturer product page, with all specifications cross-referenced against the Microchip PIC16F1769 datasheet and DigiKey/Mouser listing data as of 2026-09-20.

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PIC16F1769-I/SS - 8-Bit MCU, 14KB Flash, 10-bit DAC | Microchip
PIC16F1769-I/SS

PIC16F1769-I/SS - 8-Bit MCU, 14KB Flash, 10-bit DAC | Microchip

The Microchip Technology PIC16F1769-I/SS is an 8-bit PIC microcontroller built on the enhanced mid-range core, delivering 32 MHz CPU performance with 14 KB (8K x 14) of self-programmable Flash program memory, 1 KB RAM, and 20 pins in a 5.30 mm wide SSOP package. It integrates a 10-bit ADC, a 10-bit DAC, two operational amplifiers, zero-cross detect, high-current I/O pins, and the PIC16 XLP ultra-low-power feature set, enabling up to two independent closed-loop analog channels on-chip. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash/RAM/EEPROM), and programmable peripherals onto one silicon die. Within the broader taxonomy, an 8-bit MCU sits below 16-bit and 32-bit MCUs in arithmetic precision but excels in deterministic real-time control, low power consumption, and low unit cost. The PIC16F1769 belongs to the enhanced mid-range 8-bit family, which adds C-optimized architecture, hardware multiplier, and nanoWatt XLP sleep modes. Key features include 32 MHz internal oscillator, 1.8-3.6V wide VDD range, 10-bit ADC with up to 12 channels, 10-bit DAC, two on-chip op-amps capable of closed-loop analog signal conditioning, hardware zero-cross detect for TRIAC/triac-dimming, and 50 mA/100 mA sink/source high-current I/O for direct relay and LED drive. The device supports up to 14 KB Flash, 1 KB RAM, and 128 bytes EEPROM, with CLC, NCO, and PWM peripherals for flexible digital signal generation. From an architecture perspective, the device uses a 14-bit instruction word with a hardware 8x8 multiplier and a 16-level hardware stack, delivering roughly 8 MIPS at 32 MHz. XLP technology provides sub-1 µA sleep currents with brown-out-reset and watchdog timer active, making the device suitable for battery-powered or energy-harvesting systems. Typical applications include LED lighting with constant-current regulation, TRIAC dimming, switched-mode power supplies with analog compensation loops, motor control (BLDC, stepper, brushed DC), sensor conditioning with on-chip op-amps, and IoT edge nodes running from coin cells. The integrated 10-bit DAC simplifies analog set-point generation for closed-loop control without an external DAC. When designing with this part, ensure VDD decoupling with a 0.1 µF ceramic capacitor placed within 5 mm of the VDD/SSOP pins, and connect unused high-current I/O to defined logic levels rather than floating. Use ICSP for in-circuit programming and reserve RB6/RB7 or dedicated ICSPCLK/ICSPDAT pins for that purpose. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone Microchip datasheet, presenting a consolidated view for procurement, engineering, and BOM risk assessment.

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PIC16F1769T-I/SO - 8-Bit MCU, 14KB Flash, 32MHz, 20-SOIC | Microchip
PIC16F1769T-I/SO

PIC16F1769T-I/SO - 8-Bit MCU, 14KB Flash, 32MHz, 20-SOIC | Microchip

The Microchip Technology PIC16F1769T-I/SO is an 8-bit PIC microcontroller from the PIC16(L)F176x family that integrates intelligent analog peripherals with digital functions, delivered in a 20-pin SOIC package (Tape & Reel) with 14KB (8K x 14) of Flash program memory and 1KB of SRAM. It executes instructions at up to 32 MHz, supports a 10-bit ADC, two operational amplifiers, zero-cross detect, high-current I/Os, and a 10-bit DAC, making it suitable for mixed-signal applications that previously required multiple discrete components. The 'T' suffix indicates Tape & Reel packaging and the 'I' suffix indicates the industrial -40C to +85C operating temperature range, while 'SO' is the 20-pin SOIC package. A PIC16 microcontroller is an 8-bit RISC microcontroller based on Microchip's enhanced mid-range core architecture, combining a small instruction set with rich peripheral integration. Within the broader taxonomy, PIC16 sits inside the PIC family of microcontrollers, which itself belongs to the microcontroller category under integrated circuits (ICs) and embedded systems. The 176x sub-family extends this base with on-chip op amps, DACs, and high-current drive capability, allowing a single MCU to implement signal conditioning, closed-loop control, and drive external loads. Key features include 14KB Flash, 1KB RAM, 32 MHz CPU performance (8 MIPS), 18 I/O pins, internal oscillator, 10-bit ADC with multiple channels, 10-bit DAC, two on-chip op amps, zero-cross detect, high-current I/O drivers, and integrated PWM/CCP/SMT peripherals. The device supports both 3.3V and 5V operation and includes nanoWatt XLP technology for low-power sleep modes well below 1 uA. The PIC16F1769 uses an enhanced mid-range 8-bit RISC core with a hardware multiplier, 49 instructions, and a 16-level hardware stack. Its analog integration (10-bit ADC, 10-bit DAC, two op amps, comparators, and zero-cross detect) lets designers build closed-loop analog control loops using only the MCU, reducing BOM and PCB area. eXtreme Low Power (XLP) technology with multiple sleep modes and a low-power watchdog enables battery lifetimes measured in years on coin cells. Typical applications include LED lighting control, switched-mode power supply secondary-side control, battery chargers, sensor signal conditioning, motor control, fan control, and small home appliances. Designers particularly value the on-chip op amps for current sensing and the 10-bit DAC for reference generation in closed-loop systems. When designing with this MCU, allocate the analog and digital supply pins separately and follow Microchip's decoupling recommendations (typically 0.1 uF + 10 uF) directly at VDD/VSS. For high-current I/O loads above 25 mA per pin, use external transistors because sustained high drive reduces reliability. The 20-pin SOIC footprint gives generous board real estate for hand prototyping and rework compared to QFN packages. This page synthesizes distributor pricing (DigiKey/Mouser/LCSC), same-brand Microchip drop-in alternatives in SOIC, and practical design notes not found in the manufacturer datasheet summary.

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PIC16F1769T-I/SS - 14KB Flash 8-Bit MCU 20-SSOP | Microchip
PIC16F1769T-I/SS

PIC16F1769T-I/SS - 14KB Flash 8-Bit MCU 20-SSOP | Microchip

The Microchip Technology PIC16F1769T-I/SS is an 8-bit PIC16 microcontroller from the PIC16F176X family, providing 14KB (8K x 14) of Flash program memory, 1KB of RAM, and operating at speeds up to 32 MHz from a 2.3V to 5.5V supply, housed in a 20-pin SSOP package. An 8-bit microcontroller (MCU) is a compact programmable processor that integrates a CPU, memory, and peripherals on a single silicon die. Within the broader semiconductor taxonomy, MCUs sit inside the embedded IC category, alongside DSPs and FPGAs, but are optimized for low-power deterministic control tasks. The PIC16F1769T-I/SS belongs to Microchip's enhanced mid-range PIC16 core family, which combines a RISC architecture with intelligent analog and digital peripherals, targeting cost-sensitive applications that still require signal conditioning, sensor interfacing, or driving power stages. Key features include a 10-bit Analog-to-Digital Converter (ADC) with multiple channels, integrated op-amps for on-chip signal conditioning, a 10-bit Digital-to-Analog Converter (DAC), zero-cross detect (ZCD) for AC line synchronization, high-current I/O pins capable of directly driving LEDs or relays, and the eXtreme Low Power (XLP) technology that delivers nanoWatt sleep currents. The device offers up to 18 general-purpose I/O pins and includes Core Independent Peripherals (CIPs) such as Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), and Signal Measurement Timer (SMT), which offload tasks from the CPU. The architecture is based on a 14-bit instruction word enhanced mid-range core with a hardware multiplier, 16-level stack, and interrupt controller. The internal 32 MHz oscillator and 4x Phase-Locked Loop (PLL) eliminate the need for external clocking components. The CIPs allow designers to implement functions such as sensor-fused motor control, capacitive touch sensing, and power conversion feedback loops entirely in hardware, freeing the CPU for application logic and communication. Typical applications include LED lighting controllers, AC zero-cross switching, sensor signal conditioning, small motor control, and general-purpose embedded control in industrial, appliance, and consumer products. The combination of analog integration and digital peripherals makes this part especially attractive for applications that previously required multiple discrete components. When designing with the PIC16F1769T-I/SS, ensure the 20-SSOP footprint's thermal copper area is sufficient for the operating ambient and that unused I/O pins are configured as outputs low to minimize current draw. Designers should also leverage the MPLAB X IDE ecosystem with the XC8 compiler and the MPLAB Code Configurator (MCC) for rapid peripheral setup. This page synthesizes distributor pricing, drop-in package alternatives from the same PIC16F176X family, and practical design notes not found in the manufacturer datasheet, providing an engineer-focused reference beyond typical distributor listings.

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PIC16F1773-E/MX - 8-bit MCU 7KB Flash 10-bit ADC/DAC | Microchip
PIC16F1773-E/MX

PIC16F1773-E/MX - 8-bit MCU 7KB Flash 10-bit ADC/DAC | Microchip

The Microchip Technology PIC16F1773-E/MX is an 8-bit PIC16(XLP) family microcontroller running at up to 32 MHz, integrating 7 KB (4K x 14) of Flash program memory, 512 bytes of SRAM, and 256 bytes of EEPROM in a 28-pin UQFN (6x6 mm) package with an exposed pad. It belongs to the PIC16(L)F177x/176x family purpose-built for highly integrated, low-wattage power conversion applications. An 8-bit PIC microcontroller (MCU) is a compact, RISC-based single-chip computer that combines a CPU, non-volatile Flash, SRAM, and a rich set of analog and digital peripherals. PIC MCUs sit in the wider hierarchy of microcontrollers -> embedded processors -> semiconductors. The XLP (eXtreme Low Power) variants extend this lineage with deep-sleep currents in the nanoamp range, making them ideal for battery-powered and energy-harvesting designs. Key features include a 10-bit ADC with up to 24 channels, a 10-bit DAC, multiple operational amplifiers, high-speed comparators, zero-cross detection, programmable ramp generators, 10/16-bit PWMs with PWM steering, and a Peripheral Pin Select (PPS) cross-switch. The part supports 2.5V, 3.3V, and 5V operation, has 25 high-current (100 mA) I/Os, and integrates EUSART, SPI, and I2C interfaces. Peripherals such as HEF, HS Comp, CWG, and ZCD are routed through PPS for flexible PCB layout. The architecture combines a 14-bit instruction word with a Harvard bus and a 32 MHz internal oscillator, achieving low active current while running DSP-like math through the 16-bit PWMs and op-amp front-ends. This allows closed-loop control loops (PFC, buck/boost, LLC, LED current drivers) to be implemented in firmware without external analog ASICs. Typical applications include LED lighting drivers, switch-mode power supplies, battery chargers, BLDC/PMSM motor control, and general-purpose analog/mixed-signal embedded designs. The combination of 100 mA I/O drive also supports direct MOSFET gate drive in low-power stages. When designing with this device, place a 1 uF decoupling capacitor adjacent to each VDD pin and a 0.1 uF across to VSS, route the exposed pad to a continuous ground copper pour, and use PPS to remap peripheral outputs onto adjacent spare pins to ease board routing. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F1773-E/SO - 8-bit MCU 32MHz 7KB Flash SOIC-28 | Microchip
PIC16F1773-E/SO

PIC16F1773-E/SO - 8-bit MCU 32MHz 7KB Flash SOIC-28 | Microchip

The Microchip Technology PIC16F1773-E/SO is a member of the PIC16(L)F177x family of 8-bit microcontrollers designed to support highly integrated, low-wattage power conversion and intelligent analog applications. The device operates from 2.3V to 5.5V, integrates 7KB (4K x 14 words) of self-programmable Flash program memory, 512 bytes of RAM, and runs the enhanced mid-range PIC16 CPU at speeds up to 32 MHz (8 MHz instruction cycle with 4x PLL option). It is housed in a 28-pin SOIC (300 mil) package. What is a PIC microcontroller? PIC (Peripheral Interface Controller) microcontrollers from Microchip are 8-bit RISC-based microcontrollers widely used in embedded systems. An MCU (microcontroller unit) combines a CPU core, non-volatile program memory (Flash), RAM, and a rich set of peripherals (ADCs, PWMs, communication interfaces, op-amps, comparators, DACs) into a single chip. The PIC16F1773 specifically belongs to the 'XLP' (eXtreme Low Power) family, with nanoWatt sleep and active current management features. Within the broader taxonomy, the part sits as: PIC microcontroller -> 8-bit MCU -> microcontroller -> embedded computing IC -> semiconductor. Key features of the PIC16F1773 include a 10-bit ADC with up to 17 channels, a 10-bit DAC, three operational amplifiers, two high-speed comparators, a zero-crossing detector (ZCD), programmable ramp generator (PRG), and four 16-bit PWM channels with complementary outputs and dead-band control. It also provides four 10-bit PWM channels, two USART interfaces (EUSART with LIN support), one SPI, one I2C, and up to 25 I/O pins with 100 mA sink/source capability. The on-chip op-amps, comparators and PRG allow direct feedback loop implementation for closed-loop power-conversion and lighting control. Architecturally, the PIC16F1773 uses the enhanced mid-range 8-bit CPU core with a 14-bit instruction word, hardware multiplier, and a 31-level deep hardware stack. It supports prioritized interrupts, context-saving during interrupt, and an instruction set optimized for C code generation through the MPLAB XC8 compiler. The integrated 32 MHz internal oscillator and 31 kHz low-power oscillator eliminate external clocking components, and the part supports In-Circuit Serial Programming (ICSP) and on-chip debug. This part fits applications such as LED lighting drivers (constant-current and dimming), switched-mode power supplies (SMPS) digital control, battery chargers, brushless DC motor control, and general-purpose sensor interfacing. For LED lighting, the integrated op-amps and PRG form a complete constant-current control loop with no external analog IC. When designing with the PIC16F1773, ensure decoupling capacitors (100 nF ceramic) are placed close to VDD/VSS pairs, use the PPS (Peripheral Pin Select) module to route digital functions to physical pins, and respect the 5.5V absolute maximum on VDD to avoid latch-up. Programming and debugging are handled via MPLAB X IDE and the PICkit / ICD tools. This page consolidates real-time distributor pricing for PIC16F1773-E/SO, cross-references Microchip drop-in alternatives that share the 28-pin SOIC footprint, and provides practical engineering notes not found in the datasheet alone.

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PIC16F1773-I/MX - 8-Bit MCU, 7KB Flash, 32MHz, 28-UQFN | Microchip
PIC16F1773-I/MX

PIC16F1773-I/MX - 8-Bit MCU, 7KB Flash, 32MHz, 28-UQFN | Microchip

The Microchip Technology PIC16F1773-I/MX is an 8-bit RISC microcontroller from the PIC16F177x family, featuring a 32MHz PIC16 CPU core, 7KB (4K x 14) of Flash program memory, 512 bytes of SRAM, and 25 bytes of data EEPROM, all housed in a compact 28-pin UQFN (6x6 mm) exposed-pad package. It integrates 10-bit ADC, 10-bit DAC, operational amplifiers, comparators, zero-cross detect, programmable ramp generator, 10/16-bit PWMs with PWM steering, and 100mA high-current I/Os behind a Peripheral Pin Select (PPS) crossbar. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory (Flash), working RAM, and a configurable set of digital and analog peripherals. The PIC16F1773 belongs to Microchip's enhanced mid-range 8-bit PIC16 family, which targets applications requiring intelligent analog integration alongside traditional digital control. Within the broader taxonomy, this device sits at: microcontroller -> 8-bit MCU -> PIC16F1xxx enhanced mid-range family -> XLP (eXtreme Low Power) -> power-conversion-optimized sub-family. Key differentiating features include the on-chip 10-bit DAC and operational amplifiers, which allow closed-loop analog control without external components; the Peripheral Pin Select (PPS) crossbar, which remaps digital peripherals to virtually any I/O pin; and a comprehensive PWM engine supporting complementary outputs, dead-band control, and variable phase for half-bridge and full-bridge power topologies. The 100mA high-current I/O drivers can directly drive power MOSFET gates or LED strings, eliminating external driver stages. Architecturally, the device uses a 14-bit instruction word with a Harvard bus, single-cycle execution except for program branches, and a hardware multiplier for faster math. The XLP variant incorporates nanoWatt sleep modes with current as low as [DATA_NEEDED: exact nA sleep current] and a 16kHz Low-Power Timer running from an internal Low-Power Low-Speed oscillator, making battery-powered designs feasible. The integrated Core Independent Peripherals (CIPs) - such as the Complementary Waveform Generator, CWG, and Numerically Controlled Oscillator, NCO - execute tasks without CPU intervention, freeing the core for system-level logic. Typical applications include LED lighting drivers (commercial and architectural), digital switch-mode power supplies (SMPS), battery chargers, brushless DC (BLDC) motor control, and general-purpose mixed-signal embedded products where the on-chip analog and PWM peripherals replace multiple discrete components. The wide operating voltage range and industrial temperature grade extend use to factory-automation, instrumentation, and HVAC subsystems. Designers should plan the ground-return network carefully: the exposed thermal pad is the primary heat-dissipation path and the substrate tie, so it must be soldered to a generously sized copper pour tied to digital ground. The PPS feature means pin assignments are configurable in firmware, simplifying PCB routing but also requiring that firmware disable unused peripherals to prevent contention on remapped pins. This page synthesizes distributor stock and pricing, drop-in alternatives from the same Microchip family, and practical design notes that go beyond what the manufacturer datasheet alone provides.

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PIC16F1773-I/SO - 8-bit MCU 7KB Flash 28-SOIC | Microchip
PIC16F1773-I/SO

PIC16F1773-I/SO - 8-bit MCU 7KB Flash 28-SOIC | Microchip

The Microchip Technology PIC16F1773-I/SO is a member of the PIC® XLP™ 16F microcontroller family, an 8-bit CMOS device featuring a 32 MHz PIC16 CPU core, 7 KB (4K x 14) of FLASH program memory, 512 bytes of RAM, and 256 bytes of data EEPROM, packaged in a 28-pin SOIC (0.295 inch / 7.50 mm body width). It operates across an industrial temperature range of -40 °C to +85 °C and supports a supply voltage of 2.3 V to 5.5 V. An 8-bit PIC microcontroller is a Harvard-architecture RISC processor designed for low-power deterministic control with a small instruction set of approximately 35 to 75 instructions optimized for embedded real-time tasks. Within the broader hierarchy, this places the PIC16F1773-I/SO as: microcontroller -> MCU -> embedded processor -> semiconductor IC. The XLP™ (eXtreme Low Power) family targets battery-backed and energy-harvesting applications where nanoWatt sleep currents extend operating life. Key features include a 10-bit ADC with up to 17 channels, a 10-bit DAC, a 5-bit DAC, multiple operational amplifiers, high-speed comparators, zero-cross detect (ZCD), programmable ramp generator (PRG), 100 mA I/O drive capability, peripheral pin select (PPS), 10/16-bit PWMs with complementary outputs, plus SPI, I²C, and EUSART communication peripherals. These integrated analog peripherals target LED lighting, power conversion, and motor-control applications. Technically, the PIC16F1773-I/SO uses a modified Harvard architecture with separate program and data buses, enabling simultaneous instruction fetch and operand access. The instruction pipeline and 14-bit instruction word balance code density with deterministic interrupt latency, while the integrated CIP (Core Independent Peripherals) allow closed-loop tasks such as power-factor correction and SMPS control without CPU intervention. Typical applications include LED drivers and architectural lighting, AC/DC and DC/DC SMPS control, battery charging and battery management, brushless DC (BLDC) and stepper motor control, and industrial low-power sensing nodes. The combination of high-resolution PWM, on-chip op amps, and configurable logic makes it a frequent choice for digital power conversion. When designing with this part, validate that your firmware routine on peripheral interrupts does not starve the ADC sequencer; consider the PPS routing table when remapping peripherals to non-default pins, and always review the Electrical Characteristics chapter for the latest VOH/IOH specifications of the high-current 100 mA I/O pins. This page synthesizes distributor pricing, drop-in cross-brand alternatives within the PIC16F177x/176x family, and design notes not aggregated in the manufacturer datasheet.

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PIC16F1773T-I/SS - 8-Bit 32MHz MCU, 7KB Flash, 28-SSOP | Microchip
PIC16F1773T-I/SS

PIC16F1773T-I/SS - 8-Bit 32MHz MCU, 7KB Flash, 28-SSOP | Microchip

The Microchip Technology PIC16F1773T-I/SS is an 8-bit PIC16F microcontroller delivering 32 MHz CPU performance with 7 KB (4K x 14) of Flash program memory, 512 bytes of RAM and 128 bytes of EEPROM in a 28-pin SSOP package. The -I suffix denotes the industrial operating temperature grade (-40 °C to +85 °C), and the -T/SS suffix indicates Tape & Reel packaging on the SSOP form factor. This part integrates Microchip's eXtreme Low Power (XLP) technology for battery-friendly operation in energy-harvesting and portable designs. A PIC microcontroller is a compact, low-cost, Harvard-architecture RISC processor with on-chip Flash, RAM and peripherals designed to be programmed once and embedded inside an appliance, sensor, lighting controller or motor drive. It sits within a hierarchy of MCU -> embedded controller -> microcontroller -> semiconductor. The PIC16F1773 belongs to the PIC16F177x sub-family, which is positioned for intelligent analog and digital peripheral integration in lighting, power conversion and battery-charging applications. Key features of the PIC16F1773T-I/SS include 25 digital I/O pins, a 10-bit ADC, multiple PWM/capture/compare/PWM (CCP) modules, configurable logic cells (CLC), operational amplifiers, comparators and a 32 MHz internal oscillator. These integrated peripherals eliminate many external components, shrinking BOM cost in LED drivers, switch-mode power supplies and motor-control loops. The XLP variant keeps active current low for battery-powered end nodes. Typical applications include commercial and industrial LED lighting, digital switch-mode power supplies, battery chargers, DC-DC converters, BLDC/PMSM motor control firmware, and general-purpose embedded control with mixed-signal demands. The wide 2.3 V to 5.5 V operating range lets the same part serve a 3.3 V logic rail and a 5 V sensor rail from a single MCU. When designing with the PIC16F1773T-I/SS, plan the ICSP™ programming/debug pinout early because the same pins (PGED/PGEC, MCLR) used for in-circuit serial programming also constrain the PCB layout. For analog-heavy designs, leverage the integrated op-amp and comparator to remove external analog ICs, and use the configurable logic cells (CLC) for glue logic without burning gates. This page synthesizes distributor pricing, drop-in same-package alternatives and design notes compiled from Microchip's PIC16F1773 family datasheet and authorized distributors such as DigiKey, Mouser and LCSC.

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