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PIC16LF1716-E/SP - 8-Bit 32MHz 14KB Flash MCU | Microchip
PIC16LF1716-E/SP

PIC16LF1716-E/SP - 8-Bit 32MHz 14KB Flash MCU | Microchip

The Microchip Technology PIC16LF1716-E/SP is an 8-bit PIC microcontroller from the PIC16F1713/16 family that combines Intelligent Analog integration with the eXtreme Low Power (XLP) feature set, housed in a 28-pin SPDIP (0.300 inch, 7.62 mm) through-hole package. It provides 14 KB (8K x 14 words) of Flash program memory, 1 KB of SRAM, and operates at up to 32 MHz across a 1.8 V to 3.6 V supply range, making it optimized for low-power and battery-friendly embedded designs. The integrated peripheral set includes operational amplifiers, a 10-bit ADC, 5-bit and 8-bit DACs, Capture/Compare/PWM (CCP) modules, Numerically Controlled Oscillator (NCO), Zero Cross Detect (ZCD), Complementary Output Generator (COG), Configurable Logic Cells (CLC), Peripheral Pin Select (PPS), and EUSART plus I2C/SPI interfaces. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash/RAM/EEPROM), and programmable peripherals into one package. The PIC16LF1716 belongs to the Microchip PIC16F product family, sitting within the 8-bit microcontroller category, which itself falls under the broader class of microcontrollers and embedded processors. Its 8-bit RISC architecture executes instructions in a single cycle (up to 32 MHz / 125 ns instruction time), offering deterministic performance for control loops. Key features include the XLP sleep current draw supporting battery lifetimes measured in years, an integrated Core Independent Peripherals (CIP) subsystem (CLC, COG, NCO, ZCD) that operates without CPU intervention to lower power and reduce code complexity, and the Peripheral Pin Select (PPS) that allows flexible routing of digital peripherals to available I/O pins. The high-resolution 10-bit ADC and on-chip op-amps enable sensor signal conditioning directly on the MCU. The PIC16LF1716 fuses a Harvard RISC core with rich analog peripherals in one die, supporting extreme low power (XLP) modes well below 1 uA in sleep. The PPS subsystem and CLC-based state machines let designers implement complex timing and logic tasks in hardware, freeing the core for application code. Typical applications include low-power sensor nodes and IoT end devices, consumer white goods and appliance control panels, battery-powered handheld instrumentation, LED lighting controllers with analog dimming, automotive interior accessories (where the -E temperature grade supports -40 C to +125 C), and industrial control boards requiring on-chip op-amps and DACs. The -E/SP variant is the extended-temperature, SPDIP-28 plastic DIP package version. When designing with this MCU, note that the SPDIP package is intended for prototyping and through-hole assembly; for high-volume surface-mount production, the -I/ML, -I/SO, or -I/MV QFN/SOIC variants of the same die are recommended. Always provide adequate decoupling (100 nF + bulk) close to VDD/VDDIO pins and follow Microchip's in-circuit serialization guidance for secure firmware deployment.

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PIC16LF1716-E/SS - 8-bit 32MHz XLP MCU 14KB Flash | Microchip
PIC16LF1716-E/SS

PIC16LF1716-E/SS - 8-bit 32MHz XLP MCU 14KB Flash | Microchip

The Microchip Technology PIC16LF1716-E/SS is an 8-bit PIC® XLP™ microcontroller featuring a 32 MHz CPU core, 14 KB (8K x 14) of Flash program memory and 1 KB of SRAM in a 28-pin SSOP package. As part of the PIC16 (L)F1713/6 family, this device combines Intelligent Analog integration with extreme low-power (XLP) technology for general-purpose applications. What is an 8-bit PIC microcontroller? An 8-bit MCU is a single-chip computer with an 8-bit data path that combines a CPU, RAM, Flash program memory, and on-chip peripherals such as ADC, timers, and communication interfaces. The PIC architecture sits in the broader taxonomy of embedded controllers (MCU -> microcontroller -> embedded processor -> semiconductor). Microchip's PIC16 line targets cost-sensitive, low-power applications where deterministic interrupt response and rich peripheral integration are valued. Key features of the PIC16LF1716 include on-chip op-amps, a high-speed comparator, a 10-bit ADC, 5-bit and 8-bit DACs, Capture/Compare/PWM (CCP) modules, Configurable Logic Cells (CLC), Numerically Controlled Oscillator (NCO), Complementary Output Generator (COG), Zero Cross Detect (ZCD), and Peripheral Pin Select (PPS). The device supports EUSART, I2C, and SPI communication interfaces. The architecture uses a modified Harvard RISC core with 49 instructions and a 16-level hardware stack, achieving single-cycle execution at 32 MHz (125 ns instruction cycle). The XLP technology delivers sub-microamp sleep currents, ideal for battery-powered applications. Typical applications include sensor signal conditioning with on-chip op-amps, LED driving with PWM and COG peripherals, low-power IoT sensor nodes, and consumer electronics. When designing with this MCU, verify the supply voltage range (1.8V to 3.6V for the LF variant) and ensure PPS is configured before assigning peripherals to physical pins. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design considerations not found in the manufacturer datasheet.

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PIC16LF1716-I/ML - 8-Bit XLP MCU, 14KB Flash, 28-QFN | Microchip
PIC16LF1716-I/ML

PIC16LF1716-I/ML - 8-Bit XLP MCU, 14KB Flash, 28-QFN | Microchip

The Microchip Technology PIC16LF1716-I/ML is an 8-bit RISC microcontroller from the PIC16 (L)F1713/6 family that combines Intelligent Analog integration with extreme low power (XLP) technology. It integrates 14KB (8K x 14) of Flash program memory, runs at up to 32 MHz internal clock, and is housed in a 28-pin QFN (6x6 mm) package with industrial temperature grade (-40C to +85C). According to the DigiKey listing, the device ships in 28-QFN (6x6) form factor with the /ML suffix designating the matte-tin QFN package. An 8-bit PIC microcontroller (MCU) is a low-cost, low-power RISC processor built on a Harvard architecture with separate program and data buses. PIC MCUs occupy the entry-level and mid-range node in the embedded controller taxonomy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. The PIC16F/LF1716 family sits at the upper end of Microchip's mid-range XLP line, adding on-chip op-amps, 12-bit ADC with computation, 10-bit DAC, Core Independent Peripherals (CLC, COG, NCO, ZCD), and eXtreme Low Power sleep currents below 60 nA typical. Key features of the PIC16LF1716 include 14KB self-programmable Flash, 1KB RAM, 256 bytes EEPROM, 17-channel 12-bit ADC, two 10-bit DACs, two operational amplifiers, two comparators, four 16-bit timers, one EUSART, two MSSP (I2C/SPI), CLC, COG, NCO, Zero-Cross Detect, and an Integrated Temperature Indicator. The 'LF' prefix denotes the 1.8V-3.6V wide-voltage variant versus the standard 'F' part rated 2.3V-5.5V, making the LF ideal for battery-powered designs that must operate from a depleted Li-coin cell down to 1.8V. The architecture uses a 14-bit instruction word and 8-bit data path, with a hardware stack and 32-level deep interrupt nesting. The 32 MHz internal oscillator eliminates an external crystal in cost-sensitive designs, while the nanoWatt XLP sleep modes and peripheral module disable logic let active current drop below 30 uA/MHz and sleep current below 60 nA. Intelligent Analog peripherals (op-amps, 12-bit ADC, 10-bit DAC, comparators) are routed through the Peripheral Pin Select (PPS) system for flexible signal conditioning. Typical applications include IoT sensor nodes, battery-powered thermostats, low-cost sensor conditioning, LED lighting controllers, e-metering, white goods interfaces, wearables, and remote controls. The integrated op-amps and 12-bit ADC make it well suited for direct interfacing with analog sensors (thermistors, photodiodes, strain gauges) without external signal chain components. When designing with this device, note that the 28-QFN package has an exposed thermal pad that must be soldered to the PCB ground plane for proper electrical and thermal performance. The PPS peripheral mapping allows remapping of digital peripherals to most I/O pins, simplifying PCB layout. Program development uses Microchip's free MPLAB X IDE with XC8 compiler and the MPLAB Code Configurator for peripheral initialization. This page synthesizes distributor pricing, drop-in alternative MPNs, design notes, and a comparison with the LF variant family not consolidated on any single manufacturer or distributor page.

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PIC16LF1716-I/MV - 8-bit XLP MCU, 14KB Flash, 28-UQFN | Microchip
PIC16LF1716-I/MV

PIC16LF1716-I/MV - 8-bit XLP MCU, 14KB Flash, 28-UQFN | Microchip

The Microchip Technology PIC16LF1716-I/MV is an 8-bit PIC microcontroller in the PIC XLP 16F family, featuring 14 KB (8K x 14 words) of Flash program memory, 1 KB of RAM, and a 32 MHz internal oscillator, housed in a 28-pin UQFN exposed-pad package (4 mm x 4 mm). It integrates 17 channels of 10-bit ADC, a 5-bit and an 8-bit DAC, operational amplifiers, high-speed comparators, and core-independent peripherals such as CLC, COG, NCO, and Zero-Cross Detect for flexible signal-chain conditioning. A microcontroller (MCU) is a single-chip processor that combines a CPU, program and data memory, and configurable peripherals on one die, executing firmware instructions in real time. MCUs sit at the bottom of the embedded-processing hierarchy and are differentiated from microprocessors by their integrated peripherals and lower-power sleep modes. Within Microchip's portfolio, PIC16F/LF parts balance 8-bit simplicity with on-chip analog, while PIC18 adds more memory, and dsPIC/PIC32 families move to 16-bit and 32-bit cores respectively. The LF prefix designates the wide-voltage, low-power XLP variant aimed at battery and energy-harvesting applications. Key features of the PIC16LF1716-I/MV include eXtreme Low Power (XLP) technology with deep sleep currents in the nanoampere range, peripheral pin select (PPS) for flexible signal routing, and up to 25 mA per I/O source/sink capable of directly driving LEDs. The 32 MHz maximum clock delivers 8 MIPS throughput, while 256 bytes of EEPROM and 1024 bytes of RAM support small data buffers with byte-level endurance. Typical applications span sensor signal conditioning with on-chip op-amps, low-power battery-powered IoT nodes, LED driving with PWM, brushless-DC commutation using COG, and industrial control loops using comparators and ADC feedback. The QFN-28 footprint simplifies layout on densely populated mixed-signal boards. Designers should note that VDD must be decoupled with a 100 nF ceramic capacitor within 1-2 mm of the package pin and that the exposed thermal pad must be soldered to a copper pour for proper heat dissipation. Programming is via ICSP on PGC/PGD pins shared with RB6/RB7, requiring isolation resistors if these pins are used in the application.

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PIC16LF1716-I/SO - 8-Bit 32MHz MCU, 14KB Flash, 28-SOIC | Microchip
PIC16LF1716-I/SO

PIC16LF1716-I/SO - 8-Bit 32MHz MCU, 14KB Flash, 28-SOIC | Microchip

The Microchip Technology PIC16LF1716-I/SO is an 8-bit RISC microcontroller from the PIC® XLP™ 16F family, integrating 14KB (8K x 14 words) of Flash program memory and 1KB of SRAM in a 28-pin wide-body SOIC package. It executes instructions at up to 32 MHz with a 16 MHz internal oscillator option, and the LF prefix denotes the low-voltage variant that operates across a wide 1.8V to 3.6V supply range suited to battery-powered designs. The device belongs to the PIC16F170x/171x family, which combines Intelligent Analog peripherals with eXtreme Low Power (XLP) technology for cost-sensitive general-purpose applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory, working RAM, and peripheral interfaces such as ADC, timers, and communication controllers. The PIC16 family is a mid-range 8-bit RISC architecture from Microchip with a 14-bit instruction word, well known for deterministic interrupt response, low power consumption, and a mature MPLAB X toolchain. Within the broader taxonomy, the PIC16LF1716 sits between baseline PIC10/PIC12 parts and enhanced mid-range PIC18 devices, targeting applications that need analog integration and moderate code density. Key features of the PIC16LF1716 include up to two operational amplifiers, up to two high-speed comparators, up to 28 input channels of 10-bit ADC with computation (ADC2), up to one 5-bit/8-bit DAC, a Configurable Logic Cell (CLC) for custom combinational and sequential logic, Complementary Output Generator (COG), Numerically Controlled Oscillator (NCO), Zero Cross Detect, and Peripheral Pin Select (PPS) for flexible signal routing. These Core Independent Peripherals offload tasks from the CPU, enabling deterministic real-time behavior without software intervention. Typical applications include sensor signal conditioning with on-chip op amps, battery-powered IoT sensor nodes leveraging XLP sleep modes, LED lighting control with COG-driven complementary outputs, low-cost consumer appliances, and industrial control loops that benefit from integrated analog and digital peripherals in a single 28-SOIC package. When designing with the PIC16LF1716, verify the LF 1.8V-3.6V supply constraint versus the standard PIC16F1716 (1.8V-5.5V) and select the variant that matches your power-rail architecture. PPS allows remapping of digital peripherals to most I/O pins, simplifying PCB routing but requiring careful configuration to avoid conflicts at runtime.

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PIC16LF1716-I/SP - 8-bit XLP MCU 14KB Flash 28-SPDIP | Microchip
PIC16LF1716-I/SP

PIC16LF1716-I/SP - 8-bit XLP MCU 14KB Flash 28-SPDIP | Microchip

The Microchip Technology PIC16LF1716-I/SP is an 8-bit PIC microcontroller from the PIC16F1716 XLP family, delivering 32 MHz CPU performance with 14 KB (8K x 14 words) of Flash program memory and 1024 bytes of SRAM in a 28-pin SPDIP (SP) through-hole package. It integrates 10-bit ADC, on-chip operational amplifiers, 5/8-bit DAC, and Core Independent Peripherals (CIPs) including Configurable Logic Cells (CLC), Complementary Output Generator (COG), Numerically Controlled Oscillator (NCO) and Zero Cross Detect (ZCD), along with Peripheral Pin Select (PPS), EUSART, I2C and SPI. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory, volatile data memory, and integrated peripherals. The 8-bit PIC16 family sits at the low-power, low-cost end of Microchip's portfolio and is widely used in general-purpose embedded control. The PIC16LF1716 belongs to the LF "low-voltage / low-power" sub-family, supporting operation down to 1.8 V and featuring eXtreme Low Power (XLP) technology that enables sleep currents in the nanoampere range for battery-friendly designs. Key features include 14 KB self-programmable Flash, 1 KB SRAM, 10-bit ADC with automated channels, two operational amplifiers suitable for signal conditioning, a 5-bit and 8-bit DAC for setpoint generation, and four Configurable Logic Cells that allow hardware glue logic to be implemented without discrete gates. The PWM, CCP and CWG peripherals support motor and lighting control, while PPS allows digital peripheral pins to be remapped to multiple physical I/O pins. Typical applications include consumer and IoT battery-powered sensor nodes, intelligent thermostats and HVAC controllers, LED lighting drivers, small appliance control boards, and low-cost analog front-end conditioning where the on-chip op-amps eliminate external amplifiers. When designing with this device, ensure the ICSP clock and data pins are accessible for in-circuit programming. Add a 100 nF decoupling capacitor close to VDD, keep analog and digital grounds joined at a single point, and use PPS to route peripherals away from noisy traces.

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PIC16LF1716T-I/SO - 8-bit 32MHz MCU, 14KB Flash, 28-SOIC | Microchip
PIC16LF1716T-I/SO

PIC16LF1716T-I/SO - 8-bit 32MHz MCU, 14KB Flash, 28-SOIC | Microchip

The Microchip Technology PIC16LF1716T-I/SO is an 8-bit PIC microcontroller from the PIC16F170x/171x family that combines intelligent analog integration with eXtreme Low Power (XLP) technology, supplied in a 28-pin SOIC package. It runs at up to 32MHz, delivers 14KB (8K x 14) of Flash program memory, 1KB of RAM, and integrates a 10-bit ADC plus 5/8-bit DAC, op-amps, comparators, and Core Independent Peripherals such as CLC, NCO, COG, ZCD, and PWM in a compact 28-SOIC footprint. Background: an 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and peripherals on one die. PIC microcontrollers use a RISC-based Harvard architecture where separate program and data buses allow single-cycle instruction execution. The PIC16F170x/171x series specifically targets general-purpose cost-sensitive designs that need precision analog blocks without external components. Key features include up to 32MHz operation from a 1.8V to 3.6V supply, on-chip op-amps suitable for signal conditioning, high-performance 10-bit ADC with computation, and configurable logic cells (CLC) for hardware glue logic. The XLP variants (PIC16LF) reduce sleep current to nanoamp levels, ideal for battery-powered applications. Communication is supported through EUSART, I2C, and SPI with peripheral pin select (PPS) for flexible routing. Architecture and technology: the device uses a modified Harvard core with a 14-bit instruction word and an 8-bit data path, optimized for deterministic interrupt response and C-compilable code. PPS allows remapping of digital peripherals to multiple I/O pins, simplifying PCB layout and enabling drop-in upgrades between family members with different pin counts. Typical applications include IoT sensor nodes, low-power wireless peripherals, industrial sensor conditioning loops, battery-powered instrumentation, LED lighting controllers, and small appliances. The integrated op-amps, DACs, and comparators make it a single-chip analog front-end for closed-loop control or signal-acquisition systems. Design consideration: when migrating across the PIC16F170x/171x family, verify that PPS assignments, ADC channel mapping, and op-amp input muxing match your firmware, since pin counts differ between 14-SOIC, 28-SOIC, 28-SSOP, and UQFN packages. This page synthesizes distributor pricing, drop-in alternatives, and design considerations that complement the manufacturer datasheet and help engineers evaluate the PIC16LF1716T-I/SO for new and replacement designs.

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PIC16LF1716T-I/SS - 8-bit XLP MCU 14KB Flash 28-SSOP | Microchip
PIC16LF1716T-I/SS

PIC16LF1716T-I/SS - 8-bit XLP MCU 14KB Flash 28-SSOP | Microchip

The Microchip Technology PIC16LF1716T-I/SS is an 8-bit PIC microcontroller from the PIC® XLP™ 16F family that combines ultra-low-power (XLP) operation with rich analog peripherals. The device features 14KB (8K x 14 words) of Flash program memory, 1KB of SRAM, and runs at speeds up to 32 MHz. It is housed in a 28-pin SSOP package and operates from a wide 1.8V to 3.6V supply. The 'LF' prefix designates the low-voltage/low-power XLP variant designed for battery-powered and energy-harvesting applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and peripherals such as timers, ADCs, and communication interfaces. Within the broader semiconductor taxonomy, MCUs sit inside the integrated circuit category as programmable logic devices. The '16F' family uses a Harvard RISC architecture with a 14-bit instruction word optimized for deterministic execution and low power, and the XLP designation targets sleep currents measured in tens of nanoamperes. Key features include a 10-bit ADC with computation, two operational amplifiers (op amps), a 5-bit and 8-bit DAC, configurable logic cells (CLC), numerically controlled oscillator (NCO), zero-cross detect (ZCD), complementary waveform generator (CWG), and peripheral pin select (PPS). The device integrates an EUSART plus I²C and SPI for serial connectivity, plus multiple capture/compare/PWM (CCP) modules. These integrated analog building blocks eliminate external op-amp and logic ICs in many sensor-interface designs. The architecture uses a 14-bit instruction word with a hardware stack and 32-level deep interrupt priority, allowing efficient firmware. The XLP technology enables sleep currents as low as 30 nA (typical), making the part suited for always-on sensor nodes. The 32 MHz internal oscillator provides ±1% accuracy without an external crystal in many designs, reducing BOM cost and PCB area. Typical applications include IoT sensor nodes, battery-powered instrumentation, LED lighting controllers, low-power wireless modules, capacitive touch human-interface devices, and consumer white goods. The 28-SSOP footprint is a workhorse surface-mount package with hand-solder-friendly lead pitch and good thermal performance. When designing, ensure the supply voltage stays within the 1.8V-3.6V LF window; if 5V tolerance is required, choose the PIC16F1716 (F-version) instead. Decouple VDD with a 100nF ceramic capacitor placed within 5 mm of the pin, and provide a 10µF bulk capacitor on the main rail. This page synthesizes distributor pricing, drop-in PIC16 alternatives with identical pinout, and practical low-power design guidance not found in the manufacturer datasheet alone.

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PIC16LF1717-E/PT - 8-bit MCU, 14KB Flash, 32MHz | Microchip
PIC16LF1717-E/PT

PIC16LF1717-E/PT - 8-bit MCU, 14KB Flash, 32MHz | Microchip

The Microchip Technology PIC16LF1717-E/PT is an 8-bit PIC microcontroller from the PIC16F1717/8/9 family, featuring 14KB Flash program memory, 1KB RAM, and a 32MHz CPU speed, housed in a 44-pin TQFP (10x10mm) package. The 'LF' suffix denotes the low-voltage F-series variant supporting operation from 1.8V to 3.6V, while the 'E' indicates the extended (-40C to +125C) operating temperature grade and 'PT' denotes the TQFP-44 package. A microcontroller (MCU) is a single-chip computer containing a CPU, memory (Flash/ROM for program code, RAM for data), and programmable peripherals. MCUs are the intelligence layer of embedded systems, sitting below power management and above discrete logic in the system hierarchy. The PIC16F family uses a RISC-based architecture with a modified Harvard structure and is widely adopted in cost-sensitive, low-power embedded designs. Key features include on-chip op amps, Core Independent Peripherals (CLC, NCO, COG), Peripheral Pin Select (PPS), and Zero-Cross Detect, all integrated to reduce BOM cost and PCB area. The device also integrates a 10-bit ADC with computation, making it suitable for mixed-signal sensor interface designs. The 'LF' variant is part of Microchip's eXtreme Low Power (XLP) lineup, offering nanoWatt sleep currents suitable for battery-powered IoT endpoints. The PIC16LF1717 architecture pairs a 14-bit instruction word and 8-bit data path with a hardware stack and 49 instructions, supporting linear program memory up to 14KB. The PPS module allows digital peripheral pin assignment at runtime, eliminating PCB rework when remapping UART, SPI, or PWM channels. Typical applications include IoT sensor nodes, low-power wireless remote controls, battery-powered instrumentation, LED lighting controllers, and general-purpose consumer/industrial embedded control. The wide operating temperature range extends to automotive underhood and industrial environments when properly qualified. When designing with the PIC16LF1717, ensure the supply rail stays within 1.8V to 3.6V; the 'LF' variant does not tolerate 5V. Programming via ICSP requires dedicated PGC/PGD pins - reserve them on the schematic even if unused. PPS must be configured in software before peripheral I/O becomes active. This page synthesizes Microchip datasheet excerpts, distributor pricing, drop-in same-family alternatives, and practical design notes not consolidated on the manufacturer datasheet alone.

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PIC16LF1717-I/MV - 8-Bit MCU, 14KB Flash, 10b ADC, XLP | Microchip
PIC16LF1717-I/MV

PIC16LF1717-I/MV - 8-Bit MCU, 14KB Flash, 10b ADC, XLP | Microchip

The Microchip Technology PIC16LF1717-I/MV is an 8-bit PIC microcontroller from the PIC16F family, featuring 14KB of Flash program memory, 1KB of RAM, and a 10-bit ADC, housed in a 40-pin UQFN (MV) 5x5 mm package. It operates at up to 32 MHz and integrates Intelligent Analog peripherals including on-chip operational amplifiers, making it suitable for general-purpose applications requiring signal conditioning. An 8-bit microcontroller (MCU) is a compact programmable processor that combines a CPU, memory (Flash for program storage, SRAM for data), and peripherals on a single silicon die. Within the product hierarchy, the PIC16LF1717 belongs to the PIC16F family -> 8-bit PIC MCUs -> Microcontrollers -> Microcontrollers and Processors -> Integrated Circuits. The "LF" suffix denotes the low-voltage / low-power (XLP) variant optimized for battery-powered and energy-harvesting designs, while "I" indicates the industrial temperature grade (-40C to +85C). Key features include Core Independent Peripherals (CLC, NCO, COG), Peripheral Pin Select (PPS) for flexible signal routing, Zero-Cross Detect for TRIAC control, 2 operational amplifiers, multiple 10-bit ADCs, comparators, and PWM/Signal Measurement Timers. The on-chip op amps eliminate external analog components, reducing BOM cost and PCB area in sensor interface and motor control circuits. The PIC16LF1717 uses a RISC-based Harvard architecture with a 14-bit instruction word, providing deterministic interrupt latency and code density advantages over CISC 8-bit alternatives. Its nanoWatt XLP technology enables deep sleep currents below 1 uA, extending battery life in IoT endpoints. Typical applications include LED lighting control, sensor signal conditioning, white goods and small appliance control, consumer electronics HMI, low-power IoT sensor nodes, and battery-powered instrumentation. The combination of op amps, 10-bit ADC, and PWM makes it a strong fit for closed-loop feedback applications. Designers should review the XLP sleep mode current specifications carefully for battery-budget calculations and ensure PPS routing does not conflict between analog and digital functions on the same pin. This page synthesizes distributor pricing, drop-in alternative analysis, and design considerations for the PIC16LF1717-I/MV that go beyond the manufacturer datasheet to accelerate part selection.

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PIC16LF1717-I/PT - 8-Bit 32MHz MCU, 14KB Flash, 44-TQFP | Microchip
PIC16LF1717-I/PT

PIC16LF1717-I/PT - 8-Bit 32MHz MCU, 14KB Flash, 44-TQFP | Microchip

The Microchip Technology PIC16LF1717-I/PT is an 8-bit PIC microcontroller from the PIC® XLP™ 16F family that combines Intelligent Analog integration with extreme low-power (XLP) operation for general-purpose embedded applications. The device delivers a 32MHz CPU, 14KB (8K x 14) of Flash program memory, 1KB of RAM, and is housed in a 44-pin TQFP (10x10 mm) industrial-temperature package. According to the Microchip datasheet (DS40001740D), it integrates on-chip op amps, a 10-bit ADC, Core Independent Peripherals (CLC, NCO, COG), Peripheral Pin Select, and Zero-Cross Detect to give designers flexible analog and digital signal routing. An 8-bit microcontroller is a small computer-on-a-chip built around an 8-bit data path, on-chip Flash for program storage, RAM for runtime data, and a rich set of peripherals (timers, ADC, communication ports). It belongs to the broader hierarchy microcontroller -> MCU -> embedded controller -> semiconductor, and is the workhorse of cost-sensitive, low-power IoT, sensor, and human-interface designs. The PIC16F core has been in production for decades and is supported by a mature MPLAB X toolchain, XC8 compiler, and a vast library of application notes from Microchip. Key features of the PIC16LF1717 include eXtreme Low Power (XLP) technology for battery-operated designs, an integrated temperature indicator, multiple 10-bit PWM modules, configurable logic cells (CLC), and a Numerically Controlled Oscillator (NCO) for precision waveform generation. The 'LF' prefix denotes a wide 1.8V-3.6V Vdd operating range, allowing direct connection to single-cell Li-ion or two-AA battery chemistries. The device supports in-circuit serial programming (ICSP) and features robust ESD and latch-up ratings typical of Microchip's industrial-grade silicon. Architecturally, the PIC16LF1717 uses a Harvard RISC core with a 14-bit instruction word, a 49-instruction set, and a deep interrupt stack that simplifies real-time firmware development. The integrated op amps, DAC and comparator resources let the part replace several external analog ICs in sensor-conditioning and signal-generation paths. The combination of CLC, NCO, COG and PPS gives digital designers significant routing flexibility without external glue logic. Typical applications include low-power IoT sensor nodes, battery-powered instrumentation, LED lighting control, capacitive-touch human interfaces, small motor and fan control, and general-purpose consumer/industrial embedded systems. The wide operating voltage and low sleep currents make it especially suitable for energy-harvesting or always-on designs. Industrial-grade temperature range of -40C to +85C supports harsh-environment deployments. When designing with the PIC16LF1717-I/PT, ensure that the device is supplied within its 1.8V-3.6V Vdd window; connecting 5V directly will damage the LF variant. Decouple Vdd with a 100nF ceramic capacitor close to each Vdd/Vss pair, and place the ICSP programming header away from high-current traces. The Peripheral Pin Select feature requires careful pin-assignment planning during code development to avoid conflicts with analog inputs and op-amp outputs. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone - giving an engineer a single reference for BOM selection, sourcing, and validation of the PIC16LF1717-I/PT.

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PIC16LF1717T-I/PT - 8-Bit MCU, 14KB Flash, 32MHz 44-TQFP | Microchip
PIC16LF1717T-I/PT

PIC16LF1717T-I/PT - 8-Bit MCU, 14KB Flash, 32MHz 44-TQFP | Microchip

The Microchip Technology PIC16LF1717T-I/PT is an 8-bit PIC16F-series microcontroller featuring 14KB of Flash program memory, 1KB of SRAM, and a 32MHz internal oscillator, housed in a 44-pin TQFP (10x10 mm) package. It integrates a 10-bit ADC, operational amplifiers, 5/8-bit DAC, configurable logic cells (CLC), numerically controlled oscillator (NCO), zero-cross detect (ZCD), and peripheral pin select (PPS), enabling high analog and digital integration in a single device. As an 8-bit microcontroller, the PIC16LF1717 belongs to the broader family of PIC microcontrollers (Peripheral Interface Controllers) - RISC-based microcontrollers originally developed by General Instrument's Microelectronics Division in 1975 and now produced by Microchip Technology. An 8-bit MCU processes data in 8-bit chunks and uses a Harvard architecture with separate program and data buses. Within the PIC taxonomy, the PIC16F family occupies the mid-range tier: more capable than PIC10/PIC12 baseline devices, yet below PIC18/PIC24/dsPIC and PIC32 families in performance and memory. The 'LF' prefix denotes the low-power (XLP) variant supporting 1.8V-3.6V operation, while the 'F' indicates Flash program memory, '17' identifies the family group, and '77' marks this specific 14KB Flash/1KB RAM member of the PIC16F1717/1719 family. Key features of the PIC16LF1717 include 14KB Flash (8K x 14 words), 1KB RAM, 256B EEPROM, 36 digital I/O pins, a 10-bit ADC with up to 28 channels, two operational amplifiers, two 5-bit DACs plus one 8-bit DAC, two CCP/ECCP modules, four 10-bit timers, two comparators, a Zero-Cross Detect, a Numerically Controlled Oscillator, four Configurable Logic Cells, EUSART, MSSP (I2C/SPI), and Peripheral Pin Select. The device operates from 1.8V to 3.6V, supports industrial temperature range (-40C to +85C), and includes XLP extreme-low-power sleep modes drawing < 50 nA typical. Architecturally, the PIC16LF1717 uses a 14-bit instruction word with a modified Harvard architecture, an 8-level hardware stack, and a unified RISC core. The on-chip peripherals are interconnected via PPS, which lets remap most digital functions to almost any I/O pin, simplifying PCB layout and BOM changes. The integrated op-amps and DACs enable closed-loop analog control without external components. Typical applications include industrial sensor conditioning, low-power IoT sensor nodes, LED lighting control with analog dimming, battery-powered instrumentation, motor control for small BLDC/fan drives, and consumer appliance user interfaces. The 32MHz core, generous analog peripherals, and tiny 44-TQFP footprint make it well suited for cost-sensitive embedded designs. When designing with this MCU, plan Vdd decoupling with 100nF plus 10uF ceramic capacitors within 5 mm of the package, and reserve one I/O pin for ICSP programming (PGD/PGC). The 'T' suffix denotes Tape & Reel packaging, and the '-I' indicates the industrial -40C to +85C temperature grade. This page synthesizes distributor pricing, drop-in alternatives from the same PIC16F family, and practical design notes not collected in any single manufacturer datasheet.

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PIC16LF1718-E/MV - 8-Bit XLP MCU, 28KB Flash, 28-UQFN | Microchip
PIC16LF1718-E/MV

PIC16LF1718-E/MV - 8-Bit XLP MCU, 28KB Flash, 28-UQFN | Microchip

The Microchip Technology PIC16LF1718-E/MV is an 8-bit PIC® XLP™ microcontroller featuring 32MHz CPU speed, 28KB (16K x 14 words) of Flash program memory, and 2KB RAM, housed in a 28-pin UQFN (MV) 4x4 mm package with exposed pad. Designed for extreme low-power (XLP) operation, the LF variant supports a wide 1.8V to 3.6V supply range, making it ideal for battery-powered applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory (Flash), data memory (RAM), and programmable peripherals. The PIC16F1718 family sits within the 8-bit PIC® microcontroller hierarchy, descended from the PIC16 mid-range architecture. It targets general-purpose embedded designs where intelligent analog integration, peripheral flexibility, and ultra-low standby current are required. Key features include integrated op-amps, a 10-bit ADC with 17 channels, a 5-bit and 8-bit DAC, two comparators with selectable hysteresis, Zero Cross Detect (ZCD), Configurable Logic Cells (CLC), Complementary Output Generator (COG), Numerically Controlled Oscillator (NCO), and Peripheral Pin Select (PPS) for flexible I/O mapping. Communications are handled by EUSART, I2C, and SPI peripherals. The -E suffix denotes the -40C to +125C extended operating temperature range for industrial applications. Architecturally, the PIC16LF1718 employs a Harvard RISC core with a 14-bit instruction word and hardware stack, executing most instructions in one oscillator cycle. The 'LF' (low-voltage / low-power F) variant uses flash memory that operates down to 1.8V, while Intelligent Analog peripherals continue to function across the entire supply range. Core Independent Peripherals (CIPs) such as CLC and NCO offload timing-critical tasks from the CPU, reducing firmware complexity. Typical applications include IoT sensor nodes, battery-powered remote controls, energy harvesting systems, LED lighting controllers, small appliances, and industrial sensor interfaces. The combination of op-amps and 10-bit ADC on-chip removes the need for external analog front-ends in many designs. When designing with this part, allocate at least one PCB layer or a generous copper pour to the exposed thermal pad (EP) for proper heat dissipation and ground continuity. PPS allows remapping of digital peripherals after PCB layout, simplifying pin assignments late in the design cycle. This page synthesizes distributor pricing, pin-compatible drop-in alternatives, and practical design notes not consolidated on the manufacturer product page or single distributor listing.

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PIC16LF1718-E/SO - 8-bit XLP MCU, 28KB Flash, 32MHz, 28-SOIC
PIC16LF1718-E/SO

PIC16LF1718-E/SO - 8-bit XLP MCU, 28KB Flash, 32MHz, 28-SOIC

The Microchip Technology PIC16LF1718-E/SO is an 8-bit PIC® XLP™ 16F microcontroller with 28KB (16K x 14) Flash program memory, 2KB RAM, 32MHz operation, and a 10-bit ADC, housed in a 28-pin SOIC package. Its nanoWatt XLP technology targets extreme-low-power applications across consumer, industrial, and battery-powered segments. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, RAM, and peripherals such as ADC, timers, and communication interfaces. The PIC16F171x family specifically adds intelligent analog peripherals including on-chip op-amps, comparators, Digital-to-Analog Converters (DAC), and Core Independent Peripherals (CLC, COG, NCO, Zero-Cross Detect) on top of an enhanced mid-range 8-bit PIC core. Within the broader hierarchy, this part sits at: MCU → 8-bit MCU → PIC16 → XLP family → power management and analog-rich general-purpose controller. Key features include a 32MHz internal oscillator (8MHz with 4x PLL), 10-bit ADC with computation, two on-chip op-amps, two 8-bit DACs, two comparators, four 16-bit timers, two CCP modules, one Enhanced USART, one MSSP (SPI/I2C), Peripheral Pin Select (PPS), and 24 GPIO. The 28-pin SOIC footprint offers compact integration while maintaining breadboard-friendly pitch for development. Architecture-wise, the device uses Microchip's enhanced mid-range 8-bit core with 14-bit instructions, a 16-level hardware stack, and hardware-accelerated multiply. The integrated op-amps and 8-bit DACs allow closed-loop sensor conditioning without external components, reducing BOM cost for IoT nodes. Typical applications include low-power sensor nodes, IoT edge devices, battery-powered instruments, LED lighting controllers, and consumer appliances requiring on-chip analog signal conditioning. The XLP sleep current (claimed ~20 nA typical) supports years of battery life from a coin cell. Design tip: validate the I/O voltage domain matches the supply (VDD range 1.8V–3.6V for the LF variant) before connecting to 5V peripherals. Use PPS to remap peripheral functions to convenient pins, but note that the PPS unlock sequence must be issued in code after each POR. This page synthesizes distributor stock, same-brand and cross-brand drop-in alternatives, and design notes not found on individual distributor listings.

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PIC16LF1718-E/SP - 8-Bit XLP MCU 28KB Flash 28-SPDIP | Microchip
PIC16LF1718-E/SP

PIC16LF1718-E/SP - 8-Bit XLP MCU 28KB Flash 28-SPDIP | Microchip

The Microchip Technology PIC16LF1718-E/SP is an 8-bit PIC® XLP™ microcontroller delivering 32 MHz CPU performance with 28 KB (16K x 14) Flash program memory, packaged in a 28-pin SPDIP through-hole form factor. It belongs to the PIC16(L)F1713/6/8/9 family that combines Intelligent Analog integration with extreme low power (XLP) operation, targeting cost-sensitive general-purpose applications where active-mode power and sleep current both matter. An 8-bit microcontroller (MCU) is a single-chip computer with an 8-bit data path, on-chip Flash, RAM, EEPROM, peripherals, and CPU core. Within the broader hierarchy, MCUs sit inside microcontrollers and processors -> embedded ICs -> integrated circuits -> semiconductors. PIC microcontrollers use a RISC-based Harvard architecture with 14-bit wide instruction words, providing deterministic timing and a compact instruction set optimized for C and assembly embedded firmware. Key features of the PIC16LF1718-E/SP include on-chip operational amplifiers, a 10-bit ADC with computation (ADC2), 5-bit and 8-bit DACs, two CCP/PWM modules, Core Independent Peripherals such as CLC (Configurable Logic Cell), COG (Complementary Output Generator), NCO (Numerically Controlled Oscillator), and Zero-Cross Detect, plus Peripheral Pin Select (PPS) for flexible signal routing. The 32 MHz internal oscillator and 2.5V-3.3V LF (low-F) voltage range make the part suitable for battery-powered designs. The architecture uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word, 16-level hardware stack, and a 31 kHz to 32 MHz selectable oscillator block. Internal PLLs and HFINTOSC tuning allow precise baud-rate generation for EUSART, I2C, and SPI peripherals without external crystals, while PPS lets designers remap digital peripheral I/O to most pins after PCB layout. Typical applications include consumer white goods, IoT sensor nodes, battery-powered handheld instruments, low-cost motor control, lighting control, and general-purpose embedded control. The combination of op-amps, DACs, and PWM makes it especially useful in closed-loop analog systems. Design consideration: leverage Core Independent Peripherals to offload timing-critical tasks from the CPU so the core can remain in sleep mode, which is critical for XLP energy budgets on coin-cell powered designs.

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PIC16LF1718-I/ML - 8-Bit 32MHz XLP MCU 28KB Flash | Microchip
PIC16LF1718-I/ML

PIC16LF1718-I/ML - 8-Bit 32MHz XLP MCU 28KB Flash | Microchip

The Microchip Technology PIC16LF1718-I/ML is an 8-bit PIC microcontroller in the PIC16F/LF171x family with 28KB Flash, 2KB RAM and a 32MHz internal oscillator, supplied in a 28-pin QFN (6x6 mm) package designated ML. It combines Intelligent Analog peripherals such as on-chip operational amplifiers, a 10-bit ADC with computation, Core Independent Peripherals (CLC, COG, NCO, Zero Cross Detect) and Peripheral Pin Select for flexible I/O mapping, while the eXtreme Low Power (XLP) architecture targets battery-friendly designs. The LF voltage range operates down to 1.8V, making the part a candidate for portable, sensor and energy-harvesting products where quiescent current and analog integration matter. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (typically Flash), working RAM, and configurable peripherals such as ADC, timers, communication interfaces and I/O. The 8-bit class trades raw clock speed for deterministic behavior, low cost and very low active/standby power, and PIC microcontrollers use a RISC-based Harvard architecture that executes most instructions in one clock cycle. Within Microchip's portfolio, the PIC16F171x family sits in the mid-range (PIC16) tier with enhanced analog and CIP blocks, positioned between baseline PIC10/12/16F and the PIC18/dsPIC performance lines. Key features include 28KB (16K x 14 words) Flash, 2KB RAM, 256B EEPROM, 10-bit ADC, two on-chip op amps, two comparators, a 10-bit DAC, up to 28 I/O pins, Peripheral Pin Select, and CIP blocks (CLC, COG, NCO, ZCD). The QFN-28 package exposes the exposed thermal pad (EP) as an additional low-impedance ground and thermal path. The LF silicon supports 1.8V-3.6V operation versus 2.3V-5.5V for the F variant, which is the most important differentiator between PIC16LF1718 and PIC16F1718. Architecturally, the device uses a RISC core with a 14-bit instruction word and a separate data bus, an internal 32MHz oscillator, and an integrated 10-bit ADC with computation capabilities such as averaging, threshold detection and burst averaging. The on-chip op amps are trimmed and routed through Peripheral Pin Select, enabling closed-loop analog front ends without external amplifiers. Typical applications include low-power IoT sensor nodes, battery-powered medical and wearable devices, automotive body and lighting control, industrial sensor conditioning, consumer appliances, and mixed-signal front-end signal conditioning for actuators and sensors. The 28-QFN footprint suits compact PCBs where routing density matters more than hand-prototyping convenience. When designing with this device, plan analog pin assignments carefully because on-chip op amps, ADC channels and Peripheral Pin Select share pins. Keep the exposed pad soldered to a continuous ground pour for thermal dissipation and ground integrity, and respect the LF voltage range (1.8V-3.6V) when migrating from F-silicon designs. This page synthesizes distributor pricing and inventory, drop-in package-compatible alternatives drawn from the PIC16F/LF171x family, and practical engineering guidance not duplicated in the manufacturer datasheet - giving procurement, firmware and hardware teams a single source of truth for part selection.

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PIC16LF1718-I/SO - 32MHz 8-Bit XLP MCU, 28KB Flash, 28-SOIC | Microchip
PIC16LF1718-I/SO

PIC16LF1718-I/SO - 32MHz 8-Bit XLP MCU, 28KB Flash, 28-SOIC | Microchip

The Microchip Technology PIC16LF1718-I/SO is an 8-bit PIC16 microcontroller from the PIC® XLP™ 16F family that combines Intelligent Analog integration with extreme low-power (XLP) technology, delivering 32MHz CPU performance and 28KB Flash program memory in a 28-pin SOIC package. The device is positioned as a general-purpose MCU for low-cost, low-power applications and is supplied in the -I (industrial) temperature grade with SOIC (SO) package designation. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, integrating a CPU core, Flash program memory, SRAM, EEPROM, and a set of on-chip peripherals (ADC, timers, communication interfaces, comparators, etc.) into one package. The 8-bit class sits in the hierarchy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. Microchip PIC microcontrollers are based on a RISC-like Harvard architecture with separate program and data buses, allowing simultaneous instruction fetch and operand access. Key features include 28KB (16K x 14) self-programmable Flash, 2KB RAM, 10-bit ADC with computation (ADC2), on-chip op-amps, Core Independent Peripherals (CLC, COG, NCO, Zero Cross Detect), and Peripheral Pin Select for flexible I/O mapping. The XLP variants add deep sleep, idle, and dozing modes with sub-microamp quiescent current to extend battery life. The 28-SOIC package provides a small footprint suitable for hand-held and space-constrained designs. Typical applications include sensor signal conditioning, low-power IoT sensor nodes, battery-powered instruments, consumer appliances, lighting controls, and general-purpose embedded control where integrated analog reduces BOM. The op-amps and 10-bit ADC allow direct interface to analog sensors without external amplifiers. When designing with this part, verify the operating voltage range matches your power source; the LF variant supports 1.8V-3.6V operation whereas the standard PIC16F1718 supports 1.8V-5.5V. Choose the LF variant for battery-driven products; choose the standard F variant if you need 5V GPIO compatibility. Configure unused pins as outputs and ensure the MCLR pin is properly biased.

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PIC16LF1718-I/SP - 8-bit 32MHz 28KB Flash XLP MCU | Microchip
PIC16LF1718-I/SP

PIC16LF1718-I/SP - 8-bit 32MHz 28KB Flash XLP MCU | Microchip

The Microchip Technology PIC16LF1718-I/SP is an 8-bit PIC microcontroller from the PIC® XLP™ 16F family, featuring 32 MHz CPU speed, 28 KB (16K x 14) Flash program memory and a 28-pin SPDIP (0.300 inch, 7.62 mm) through-hole package. It integrates on-chip intelligent analog peripherals with Microchip's eXtreme Low Power (XLP) technology, targeting general-purpose low-power embedded applications. The LF variant operates over a 1.8 V to 3.6 V supply range, optimized for battery-powered systems. A microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, program memory, and peripherals. PIC® MCUs use a Harvard RISC architecture with separate program and data buses; the 16F family is the mid-range 8-bit line known for deterministic interrupt response and a rich peripheral set at low cost. XLP technology is Microchip's branded ultra-low-power architecture that combines nanoWatt peripherals, deep-sleep modes, and intelligent power management to extend battery life in IoT and portable products. Key differentiating features of the PIC16LF1718 include on-chip op amps, a 10-bit ADC with up to 17 channels, a 5-bit and an 8-bit DAC, Core Independent Peripherals (CIPs) such as Configurable Logic Cells (CLC), Complementary Output Generator (COG), Numerically Controlled Oscillator (NCO) and Zero Cross Detect (ZCD), plus Peripheral Pin Select (PPS) for flexible signal routing. The LF voltage range (1.8–3.6 V) and 32 MHz operation deliver a balance of performance and power for cost-sensitive designs. Typical applications include low-power IoT sensor nodes, battery-powered instrumentation, LED lighting controllers, consumer appliances, and small industrial control boards. Designers favor this family for the combination of analog integration (op amps + DAC + ADC on-chip) and CIPs that offload timing-critical tasks from the CPU, reducing firmware complexity and BOM cost. Design consideration: ensure the supply decoupling follows Microchip's recommended 100 nF + bulk capacitor layout, and verify the PPS mapping for any non-default pin assignments in MPLAB X IDE. The page below synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16LF1718T-I/ML - 8-Bit MCU, 32MHz, 28KB Flash, XLP | Microchip
PIC16LF1718T-I/ML

PIC16LF1718T-I/ML - 8-Bit MCU, 32MHz, 28KB Flash, XLP | Microchip

The Microchip Technology PIC16LF1718T-I/ML is an 8-bit PIC microcontroller from the PIC16F1718 family featuring 32 MHz operation, 28 KB (16K x 14) of Flash program memory, 2 KB of RAM, and a 10-bit ADC, housed in a 28-pin QFN (6x6 mm) package. Designed around Microchip's enhanced mid-range core with XLP (eXtreme Low Power) technology, it integrates intelligent analog peripherals including operational amplifiers, 5/8-bit DACs, comparators, and Core Independent Peripherals (CLC, COG, NCO, ZCD) on-chip. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash/RAM), and programmable I/O peripherals. The 8-bit PIC architecture sits within the broader hierarchy of: microcontroller -> embedded processor -> integrated circuit -> semiconductor. The 'LF' prefix denotes the F-version silicon (lower-power variant) qualified for operation down to 1.8V, while the 'T' suffix indicates tape-and-reel packaging, and 'I' denotes the industrial temperature grade (-40C to +85C). The 'ML' package code maps to Microchip's 28-lead QFN (Quad Flat No-lead) package with an exposed thermal pad. Key features include 4 PWM channels, 1 capture/compare, 1 USART, 1 SPI, 1 I2C, 17 I/O pins, 1 op-amp, 2 comparators with rail-to-rail inputs, 4 10-bit ADC channels plus a 17-channel shared ADC, and Peripheral Pin Select (PPS) for flexible signal routing. PPS is a unique Microchip feature that allows remapping of digital peripheral pins at runtime without rewiring the PCB. The 'LF' silicon variant supports a wide 1.8V-3.6V VDD range, while the standard 'F' variant supports 2.3V-5.5V. The XLP technology achieves nanoWatt sleep currents, making this MCU well-suited for battery-powered or energy-harvesting applications. The integrated op-amp and 10-bit DAC eliminate external analog components in many sensor signal chains. Typical applications include IoT sensor nodes, low-power wireless sensor transmitters, battery-powered medical devices, LED lighting controllers, and general-purpose embedded control where analog integration reduces BOM. PPS makes it well-suited for designs where pin assignments change late in the design cycle. When designing with this MCU, ensure the supply decoupling follows Microchip's recommended 100 nF + bulk capacitor topology, and verify that the LF voltage variant matches your system rail. The QFN package requires careful PCB thermal pad soldering for reliable operation. This page synthesizes distributor pricing, drop-in same-package alternatives from the PIC16F1718 family, and practical design notes not collected in any single datasheet section.

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PIC16LF1718T-I/MV - 8-bit MCU, 28KB Flash, 10b ADC | Microchip
PIC16LF1718T-I/MV

PIC16LF1718T-I/MV - 8-bit MCU, 28KB Flash, 10b ADC | Microchip

The Microchip Technology PIC16LF1718T-I/MV is an 8-bit PIC microcontroller from the PIC16F171x family that pairs 28 KB of Flash program memory with 2 KB of RAM, a 32 MHz internal oscillator, and a 10-bit ADC, all housed in a 28-pin UQFN (4x4 mm) package with an exposed pad. The "LF" prefix denotes the extended XLP (eXtreme Low Power) process variant, allowing operation down to 1.8 V supply and delivering low sleep currents typical of XLP-class PIC16 devices. The part is supplied on tape-and-reel ("T" suffix) in the Microchip MV (UQFN-28 4x4) land pattern. A PIC microcontroller is an 8-bit RISC Harvard-architecture MCU widely used for embedded control. Within the broader taxonomy it sits at microcontroller -> embedded processor -> integrated circuit. The PIC16F171x family adds intelligent analog features such as on-chip op amps, 5/8-bit DACs, comparators, and Zero Cross Detect to the baseline PIC16 mid-range core, enabling single-chip analog signal conditioning and feedback loops without external components. Key features include electrical (32 MHz core, 1.8 V to 3.6 V VDD, 10-bit ADC up to 32 channels), low power (XLP sleep currents typically below 100 nA with RTCC retention), peripheral integration (Core Independent Peripherals such as CLC, COG, NCO, and Peripheral Pin Select), and packaging (28-UQFN 4x4 mm with exposed thermal pad). The combination makes the device suitable for space-constrained analog-front-end designs running from coin-cell or Li-ion batteries. The PIC16LF1718T-I/MV uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word, executes most instructions in one cycle, and supports in-circuit debugging via ICD. The 32 MHz internal oscillator eliminates an external crystal in many designs, while the on-chip op amps can be configured for transducer excitation or current sensing. The 28-UQFN package exposes a thermal pad that must be soldered to the board ground pour for specified thermal and electrical performance. Typical applications include low-power sensor nodes, IoT end-node signal conditioning, battery-powered instrumentation, LED lighting controllers, and small motor-control loops. The wide VDD range and on-chip analog make it a natural fit for thermocouple, RTD, and bridge-sensor front-ends that need to operate for years from a single battery. Design tip: always stitch the exposed pad of the MV (UQFN-28) package to a continuous ground plane with multiple vias to manage return currents and ensure the rated ADC noise performance. When migrating from the F (5 V) variant to the LF (1.8 V min) variant, confirm that analog and digital peripherals are configured for the lower VDD - some rail-to-rail specifications are reduced at 1.8 V. This page synthesizes real distributor pricing and stock data, drop-in alternatives from the PIC16F/LF171x family and cross-brand MCUs, and practical design notes that go beyond the manufacturer datasheet. All pricing references are listed as of 2026-09-23.

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PIC16LF1718T-I/SO - 8-Bit MCU, 28KB Flash, 32MHz XLP | Microchip
PIC16LF1718T-I/SO

PIC16LF1718T-I/SO - 8-Bit MCU, 28KB Flash, 32MHz XLP | Microchip

The Microchip Technology PIC16LF1718T-I/SO is an 8-bit PIC16 microcontroller in the PIC XLP 16F family featuring 28KB (16K x 14) of Flash program memory, 2KB of RAM, and a 32 MHz internal oscillator, housed in a 28-pin SOIC (0.295 inch / 7.50 mm body width) package. The "LF" prefix denotes a low-voltage (1.8V-3.6V) variant designed for battery-powered and energy-harvesting applications, while the "T" suffix indicates tape-and-reel packaging and "-I/SO" designates the industrial temperature grade on the SOIC package. A microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory (typically Flash), data memory (RAM), and peripheral interfaces such as timers, ADCs, communication ports, and GPIO. The PIC16 family is one of Microchip's mid-range 8-bit architectures, balancing code density (RISC instruction set), low power consumption, and rich on-chip peripherals. XLP (eXtreme Low Power) is Microchip's branded low-power technology that targets sleep currents in the nanoamp range and active currents well below typical 8-bit MCUs. Key features of this device include integrated peripherals such as a 10-bit ADC, on-chip operational amplifiers (Op Amps), 5/8-bit DACs, Configurable Logic Cells (CLC), Complementary Output Generator (COG), Numerically Controlled Oscillator (NCO), Zero-Cross Detect, and Peripheral Pin Select (PPS) for flexible signal routing. Core Independent Peripherals (CIP) allow hardware-based state-machine operation without CPU intervention, reducing firmware burden and power consumption. The 32 MHz max CPU speed delivers 8 MIPS instruction throughput, sufficient for sensor processing, simple closed-loop control, and serial-protocol bridging. Architecturally, the device uses Microchip's enhanced mid-range 16-bit instruction word (14-bit opcode) Flash controller with a 16-level hardware stack and prioritized interrupt controller. It supports in-circuit serial programming (ICSP) and In-Circuit Debug (ICD), enabling firmware updates and debug access through just two pins (PGC/PGD), which simplifies field serviceability in deployed IoT nodes. Typical applications include IoT sensor nodes, wearable health monitors, remote controls, battery-powered thermostats, environmental sensors, and human-machine interface (HMI) panels. The industrial -40C to +85C temperature range supports outdoor enclosures and factory-floor instrumentation without additional screening. When designing with the PIC16LF1718T-I/SO, ensure the supply rail is decoupled with at least 0.1 uF ceramic plus a bulk capacitor within 5 mm of the VDD pin. The 32 MHz internal oscillator can be left uncalibrated for many applications but should be tuned to within +/- 2% for UART communications at higher baud rates. Use the PPS feature to remap peripherals to alternate pins to ease PCB layout constraints without resorting to internal crossbar rework. This page synthesizes distributor pricing, drop-in package alternatives in the same SOIC-28 footprint, and field-tested design notes that complement the official Microchip datasheet.

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PIC16LF1718T-I/SS - 8-bit 32MHz 28KB Flash MCU | Microchip
PIC16LF1718T-I/SS

PIC16LF1718T-I/SS - 8-bit 32MHz 28KB Flash MCU | Microchip

The Microchip Technology PIC16LF1718T-I/SS is an 8-bit PIC microcontroller from the PIC® XLP™ 16F family, featuring 32 MHz operation, 28 KB Flash program memory, 2 KB RAM, and a 10-bit ADC. It is supplied in a 28-pin SSOP (SS) package and is qualified for the -40C to +85C industrial temperature range. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash), volatile data memory (RAM), and a rich set of on-chip peripherals into one device. MCUs sit at the bottom of the embedded-computing hierarchy (transistor -> logic gate -> microcontroller -> embedded system) and are the dominant compute element in low-power, deterministic, cost-sensitive products such as sensor nodes, consumer appliances, and motor-control peripherals. Key features of the PIC16LF1718T-I/SS include low-power XLP™ operation (eXtreme Low Power) suitable for battery-powered products, on-chip intelligent analog peripherals (op amps, 10-bit ADC with computation, DAC), Core Independent Peripherals (CLC, COG, NCO, Zero-Cross Detect), and Peripheral Pin Select for flexible signal routing. The wide 1.8V to 3.6V VDD range supports single-cell Li-ion or two-cell AA/AAA battery chemistries directly. The PIC16LF1718 architecture combines a Harvard RISC core with hardware Multiply and a vectored interrupt controller, achieving 32 MHz / 8 MIPS throughput. On-chip peripherals are mapped onto a Peripheral Pin Select (PPS) crossbar, which lets the designer remap digital functions (UART, SPI, PWM) to almost any I/O pin, simplifying board layout versus fixed-pin MCUs. Typical applications include IoT sensor nodes, battery-powered handheld instruments, low-cost consumer appliances, LED lighting controllers, and small BLDC/power-conversion loops that benefit from the on-chip op amps and Core Independent Peripherals. When designing with the PIC16LF1718T-I/SS, place a 0.1uF decoupling capacitor as close as possible to each VDD pin and a 10uF bulk capacitor near the regulator output. Use MPLAB X IDE with the XC8 compiler for code development and pick a programmer/debugger such as PICkit 4 or MPLAB Snap for in-circuit flash programming and debugging. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC16LF1719-E/MV - 28KB Flash 8-bit MCU, 40-UQFN | Microchip
PIC16LF1719-E/MV

PIC16LF1719-E/MV - 28KB Flash 8-bit MCU, 40-UQFN | Microchip

The Microchip Technology PIC16LF1719-E/MV is an 8-bit microcontroller from the PIC16LF171x family featuring 28KB Flash program memory, 2KB RAM, and an integrated 10-bit ADC, housed in a 40-pin UQFN (5x5 mm) package with exposed pad. It operates from a wide 1.8V to 3.6V supply voltage range at up to 32MHz, combining low-power XLP technology with on-chip intelligent analog peripherals for cost-sensitive embedded designs. What is a microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of peripherals such as ADCs, timers, and communication interfaces. MCUs sit at the top of the embedded system hierarchy: MCU -> embedded processor -> semiconductor IC, and they are the workhorse of consumer, industrial, automotive, and IoT products. The PIC16LF1719 belongs to the Microchip 8-bit PIC16 family, which prioritizes deterministic execution, low power, and core-independent peripherals over raw clock speed. Key features include 28KB (16K x 14) self-programmable Flash, 2KB RAM, 1 x 5-bit and 1 x 8-bit DAC, 10-bit ADC, on-chip op amps, comparators, zero-cross detect, CLC (Configurable Logic Cell), COG (Complementary Output Generator), NCO (Numerically Controlled Oscillator), and Peripheral Pin Select for flexible signal routing. The XLP (eXtreme Low Power) architecture delivers nanoWatt sleep currents, making the device suitable for battery-powered sensor and IoT applications. The architecture uses a Harvard-style 8-bit RISC core with 14-bit instruction word, supporting instruction pipelining and a hardware multiplier option. The device includes an integrated 32MHz internal oscillator with PLL flexibility, plus support for crystal operation. The 40-UQFN package provides an exposed thermal pad, enabling efficient heat extraction in space-constrained layouts. Typical applications include low-cost sensor signal conditioning, LED lighting control, battery-powered IoT nodes, consumer white goods, and general-purpose embedded control where on-chip analog reduces BOM cost. The combination of op amps, DACs, and configurable logic on a single die eliminates many external components, shrinking PCB area and reducing overall system cost. When designing with this MCU, ensure the exposed pad on the 40-UQFN package is properly soldered to a sufficient copper pour for both thermal dissipation and ground integrity. The supply decoupling network should follow the datasheet reference layout with a 100nF ceramic placed within 3mm of the VDD pins, and unused I/O should be configured as outputs to minimize quiescent current. This page synthesizes distributor pricing, drop-in alternatives from the PIC16LF171x family, and practical design notes not consolidated in the manufacturer datasheet.

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PIC16LF1719-I/P - 8-bit 32MHz MCU, 28KB Flash, 40-PDIP | Microchip
PIC16LF1719-I/P

PIC16LF1719-I/P - 8-bit 32MHz MCU, 28KB Flash, 40-PDIP | Microchip

The Microchip Technology PIC16LF1719-I/P is an 8-bit PIC® XLP™ (eXtreme Low Power) microcontroller IC delivering up to 32 MIPS performance from a 32 MHz internal oscillator, with 28 KB of Flash program memory, 2 KB of RAM, and housed in a 40-pin PDIP through-hole package. The LF variant operates across a wide 1.8 V to 3.6 V voltage range (vs. the F variant's 2.3 V-5.5 V), making it well-suited to battery-powered and energy-harvesting designs where low quiescent current is mandatory. A microcontroller (MCU) is an integrated circuit containing a CPU core, program memory (Flash), data memory (RAM), peripherals (ADCs, timers, communication ports), and I/O pins, all on a single die. Within the broader taxonomy, the PIC16LF1719 sits as follows: 8-bit microcontroller -> PIC16 family -> PIC16F171X sub-family -> XLP low-power family -> Microchip 8-bit product line -> semiconductor. The "LF" prefix denotes the low-voltage variant; the "16F" core implements a RISC Harvard architecture with a 14-bit instruction word optimized for deterministic interrupt response and code density. Key features include integrated op-amps, 10-bit ADC with computation, Core Independent Peripherals (CLC, COG, NCO, Zero-Cross Detect), a 32 MHz internal oscillator, multiple communication interfaces (I2C/SPI/UART/AUSART), and Microchip's XLP nanoWatt technology for sleep currents in the nanoampere range. The Intelligent Analog integration (op-amps, DAC, comparators) lets designers implement analog front-ends without external components, while the Core Independent Peripherals handle timing-critical tasks autonomously, offloading the CPU. In system-level architecture, the PIC16LF1719 typically sits as the supervisory MCU in a multi-rail design: a switching regulator handles bulk power conversion, an LDO provides clean rails for noise-sensitive analog sections, and the PIC16LF1719 manages sensor sampling, communication, and user interface. The 40-pin PDIP package exposes a generous I/O count for human-machine interface (HMI) designs and is breadboard-friendly for prototyping. Typical applications include battery-powered IoT sensor nodes, low-energy handheld instruments, e-metering data loggers, simple motor control loops with op-amp feedback, capacitive-touch user interfaces, and LED lighting controllers using the COG peripheral for dimming. The on-chip op-amps enable single-supply signal conditioning for thermocouples, photodiodes, and load-cell bridges. When designing with this MCU, ensure the supply stays above 1.8 V during ADC conversions to maintain 10-bit linearity. The internal 32 MHz oscillator is factory-trimmed, but for UART timing accuracy an external crystal is recommended. Programming/debugging is supported via MPLAB X IDE with PICkit 3/4 or ICD-4 in-circuit debuggers. This page synthesizes distributor pricing, drop-in package-compatible variants, comparison data, and practical design notes not found in the manufacturer datasheet alone.

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