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PIC16LF15375-I/MV - 8-Bit XLP MCU 14KB Flash 40-UQFN | Microchip
PIC16LF15375-I/MV

PIC16LF15375-I/MV - 8-Bit XLP MCU 14KB Flash 40-UQFN | Microchip

The Microchip Technology PIC16LF15375-I/MV is an 8-bit PIC16 microcontroller from the PIC® XLP™ 16F family, featuring a 32 MHz internal oscillator, 14 KB (8K x 14) of Flash program memory and 1 KB of SRAM, packaged in a 40-pin UQFN (5 x 5 mm) with exposed pad. The 'LF' prefix indicates the low-voltage / low-power variant, optimized for eXtreme Low-Power (XLP) operation from 1.8 V to 3.6 V. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, data RAM, and a set of peripherals on one die. Within the broader semiconductor taxonomy, an 8-bit MCU sits below 16-bit and 32-bit MCUs in computational throughput but is favored for cost-sensitive, low-power, deterministic-control tasks. The PIC16F153xx family is Microchip's mainstream 8-bit line that combines classic PIC simplicity with modern Core Independent Peripherals (CIPs). Key features of the PIC16LF15375 include four 10-bit PWM outputs, a comparator, a 5-bit/8-bit DAC, a 10-bit ADC with automatic acquisition, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), two EUSART, one SPI and one I²C interface, plus 35 I/O pins. The device integrates nanoWatt XLP technology with currents as low as 30 nA in sleep, enabling battery-powered designs with multi-year lifetimes. The PIC16LF15375 uses an enhanced mid-range 8-bit PIC16 core with a hardware multiplier, a single-cycle instruction pipeline, and 49 instructions including hardware stack and shadow register support. Peripherals can operate autonomously via Configurable Logic Cells (CLC) and the Peripheral Pin Select (PPS) system, offloading tasks from the CPU and reducing active-mode current. Internal voltage reference, temperature indicator and Zero-Cross Detect further expand analog capability. Typical applications include IoT sensor nodes, low-power wireless endpoints, battery-powered consumer devices, home automation, portable medical peripherals, LED lighting controllers, and industrial sensor hubs. The combination of deep sleep currents under 50 nA, fast wake-up, and rich analog peripherals makes this MCU especially attractive for energy-harvesting designs. When designing with this device, route the exposed pad (EP) to a contiguous ground plane for thermal and electrical performance, and respect the 1.8 V minimum Vdd to retain LF low-power characteristics. Selecting the 'F' (Flash, 1.8-5.5 V) variant widens supply tolerance if battery plus USB charging is required. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16LF15375-I/PT - 8-Bit MCU, 14KB Flash, 32MHz, 44-TQFP | Microchip
PIC16LF15375-I/PT

PIC16LF15375-I/PT - 8-Bit MCU, 14KB Flash, 32MHz, 44-TQFP | Microchip

The Microchip Technology PIC16LF15375-I/PT is an 8-bit PIC microcontroller from the PIC16(L)F153XX family, featuring eXtreme Low-Power (XLP) technology, a 32 MHz internal oscillator, 14 KB Flash program memory (8K x 14 words), 1 KB SRAM, and 224 bytes of EEPROM. Housed in a 44-pin TQFP (10x10 mm) package with 36 I/O pins, it integrates Core Independent Peripherals (CIPs) such as Complementary Waveform Generator (CWG), Configurable Logic Cells (CLC), Numerically Controlled Oscillator (NCO), and four 10-bit PWMs. What is an 8-bit PIC microcontroller? An 8-bit MCU (microcontroller unit) is a single-chip computer that processes data 8 bits at a time, combining a CPU, non-volatile Flash memory, SRAM, and configurable peripherals on one die. The PIC16F family sits in the hierarchy of small-form-factor microcontrollers -> microcontrollers -> embedded processors -> semiconductor ICs, optimized for cost-sensitive, low-power, real-time control applications. The PIC16LF15375 belongs to the 'LF' low-voltage sub-family that operates down to 1.8 V. Key specifications include a 1.8 V to 3.6 V operating voltage range, two Enhanced USART modules supporting LIN/IrDA/RS-485, SPI and I2C master/slave peripherals, a 10-bit ADC with computation (ADC2), a 5-bit DAC, two comparators, and a 32 MHz internal oscillator with ±1% accuracy. The CWG and NCO combine to produce precision waveforms without CPU intervention, reducing firmware load and power consumption in motor control and lighting applications. Architecturally, the PIC16LF15375 uses a RISC-style Harvard architecture with a single-cycle instruction execution, allowing most instructions to complete in one oscillator period (31.25 ns at 32 MHz). Core Independent Peripherals (CIPs) operate without CPU intervention, enabling deterministic real-time responses. The XLP technology delivers nanoWatt sleep currents, making the device ideal for battery-powered applications requiring years of operation on a single cell. Typical applications include IoT sensor nodes, low-power wireless devices, LED lighting controllers, battery management systems, home appliances, and consumer electronics requiring USB or touch sensing interfaces. The wide peripheral mix also suits industrial control and automotive body electronics subsystems. When designing with the PIC16LF15375-I/PT, allocate sufficient decoupling (100 nF per VDD pin), keep traces short for the 32 MHz clock, and use Microchip's MPLAB X IDE with XC8 compiler. The 44-TQFP (10x10 mm) footprint simplifies hand-prototyping and rework.

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PIC16LF15375T-I/ML - 8-Bit MCU, 32MHz, 14KB Flash, 44-QFN | Microchip
PIC16LF15375T-I/ML

PIC16LF15375T-I/ML - 8-Bit MCU, 32MHz, 14KB Flash, 44-QFN | Microchip

The Microchip Technology PIC16LF15375T-I/ML is an 8-bit PIC16 microcontroller from the PIC16(L)F153xx family, running up to 32 MHz with 14 KB Flash program memory, 1 KB RAM, and 256 bytes of EEPROM, housed in a 44-pin QFN (8x8 mm) package with an exposed thermal pad. It operates across a wide 1.8 V to 3.6 V supply window, providing 36 GPIO pins and integrating Core Independent Peripherals (CIPs) such as four 10-bit PWMs, a 5-bit/8-bit DAC, a comparator, a Configurable Logic Cell (4x CLC), Complementary Waveform Generator (CWG), 10-bit ADC, and two EUSART plus SPI/I2C serial interfaces. The 'LF' prefix and 'XLP' branding indicate eXtreme Low-Power silicon, designed for battery-powered applications with deep-sleep currents in the nanoampere range. Background: An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, optimized for embedded control tasks. In the broader taxonomy, the PIC16LF15375 belongs to microcontrollers -> embedded MCUs -> microcontrollers ICs -> integrated circuits -> semiconductors. 8-bit MCUs remain popular in cost- and power-sensitive applications where the throughput of 32-bit cores is unnecessary, such as consumer appliances, sensor hubs, IoT endpoints, and human-machine interface (HMI) subsystems. Key features include Microchip's eXtreme Low-Power (XLP) technology with sleep currents below 100 nA typical, Core Independent Peripherals that offload tasks from the CPU, peripheral pin select (PPS) for flexible I/O mapping, and an integrated temperature indicator. The 36 GPIO pins are 5V-tolerant in input mode (when the device is powered at 3.3V), and the device supports in-circuit serial programming (ICSP) and debugging via standard Microchip tools. Operating temperature spans -40 C to +85 C industrial grade. The device is built around an enhanced mid-range PIC16 core with a hardware multiplier and a 14-bit instruction word. The 32 MHz internal oscillator drives 8 MIPS throughput, while the instruction cache and branch predictor accelerate loop execution. The integrated 10-bit ADC supports up to 28 channels in the 44-pin variants, and the CWG peripheral can synthesize complementary PWM outputs with dead-band control for half-bridge driver applications. Typical applications include low-power IoT sensor nodes, battery-powered consumer devices, LED lighting controllers, small appliances, home automation peripherals, and industrial sensor interfaces. The wide operating voltage and rich CIP set also suit it for sensor fusion front-ends and wearable health monitors where nanoamp sleep current is essential. When designing with this part, pay attention to the exposed thermal pad (EP) on the QFN-44 package, which must be soldered to a sufficient copper pour for mechanical and thermal integrity. Decouple VDD with a 100 nF ceramic capacitor placed within 2 mm of each power pin, and respect the ICSP programming pin assignments (typically RB6/ICSPCLK and RB7/ICSPDAT) when laying out the PCB to avoid blocking debug access. This page synthesizes distributor pricing, drop-in same-package alternatives, application circuits, and design notes that go beyond a single datasheet summary, supporting both procurement and engineering decisions for the PIC16LF15375T-I/ML.

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PIC16LF15375T-I/MV - 14KB Flash 32MHz 8-bit MCU | Microchip
PIC16LF15375T-I/MV

PIC16LF15375T-I/MV - 14KB Flash 32MHz 8-bit MCU | Microchip

The Microchip Technology PIC16LF15375T-I/MV is a low-power 8-bit microcontroller from the PIC® XLP™ 16F family, offering 14KB Flash program space and 1KB RAM in a 40-pin UQFN (5x5 mm) package with an exposed thermal pad. The device runs at up to 32MHz internal core clock, integrates a rich set of Core Independent Peripherals (CIPs), and targets ultra-low-power battery and IoT applications. A PIC (Peripheral Interface Controller) microcontroller is a Harvard-architecture 8-bit RISC MCU that combines a CPU core, non-volatile Flash program memory, RAM, and a wide peripheral set on a single die. Within the broader taxonomy, the PIC16 sits between the smaller PIC10/12/16 baseline families and the PIC18/dsPIC33 high-performance families, targeting cost-sensitive embedded designs that need moderate memory, low power, and rich analog/digital peripherals. The "LF" prefix denotes a wide-voltage 1.8V-3.6V operating range tuned for battery-powered systems, and the "XLP" (eXtreme Low Power) family adds nanoWatt technology for sleep currents in the nanoamp range. Key features of the PIC16LF15375T-I/MV include 14KB (8K x 14) self-programmable Flash with Flash program memory visibility, 1KB RAM, 256 bytes of EEPROM-like data, a 10-bit ADC, two 5-bit DACs and a 10-bit DAC, four 16-bit PWMs, a comparator, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), two EUSART, SPI, and I2C interfaces. The device supports up to 36 I/O pins on the 40-pin UQFN and includes multiple clock sources from 31kHz LFINT to 32MHz HFINT. Technically, the PIC16LF15375 uses an enhanced mid-range 8-bit CPU core with a 14-bit instruction word, hardware multiply, and a 32-level hardware stack. The eXtreme Low Power (XLP) modes include Sleep, Idle, and Doze, plus peripheral module disable, allowing engineers to drop system current below 100 nA in deep Sleep with RTC running. Typical applications include low-power IoT sensor nodes, battery-powered home automation, smart wearables, remote controls, wireless sensor end nodes, energy-harvesting devices, and small industrial controllers. Design with 1.8V-3.6V supply, ensure decoupling caps are placed within 3mm of VDD pins, and leverage the CWG and CLC blocks to offload real-time tasks from the CPU.

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PIC16LF15375T-I/PT - 8-Bit 32MHz MCU, 14KB Flash, 44-TQFP | Microchip
PIC16LF15375T-I/PT

PIC16LF15375T-I/PT - 8-Bit 32MHz MCU, 14KB Flash, 44-TQFP | Microchip

The Microchip PIC16LF15375T-I/PT is an 8-bit PIC microcontroller from the PIC16(L)F153xx family, featuring a 32MHz internal oscillator, 14KB (8K x 14) of Flash program memory, 1KB of RAM, and a 44-pin TQFP (10x10 mm) package. It belongs to the XLP (eXtreme Low-Power) family and integrates Core Independent Peripherals (CIPs) including a 10-bit ADC, 5-bit/8-bit DAC, comparators, configurable logic cells, complementary waveform generators (CWG), 4 PWMs, 2 EUSARTs, SPI, and I2C interfaces. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory (typically Flash), working RAM, and a rich mix of peripherals into a single IC. The 8-bit class targets cost-sensitive and deterministic real-time applications; the PIC16 architecture uses a modified Harvard design with a RISC instruction set optimized for compiled C and hand-written assembly on small code footprints. Within Microchip's portfolio, 8-bit PIC MCUs sit alongside 16-bit dsPIC and 32-bit PIC families, and they remain a popular choice when BOM cost, low power, and small pin-count packages matter more than raw throughput. Key features of this device include eXtreme Low-Power (XLP) technology with sleep currents in the nanoamp range, a wide 1.8V to 3.6V operating voltage range, and integrated Intelligent Analog blocks that let designers sense, drive, and convert without external components. The CIP architecture offloads tasks like waveform generation, signal conditioning, and communication framing to on-chip hardware, freeing the CPU for application logic and reducing firmware complexity. The PIC16LF15375T-I/PT uses a 32MHz internal oscillator with a 4x PLL option, delivering up to 8 MIPS instruction throughput. The TQFP-44 package exposes up to 36 I/O pins and integrates peripherals for sensor interfacing (ADC, comparators), actuator driving (PWM, CWG), and digital communication (EUSART, SPI, I2C), enabling single-chip solutions for many embedded control problems. Typical applications include low-power IoT sensor nodes, consumer appliances, battery-powered handheld devices, LED lighting controllers, and small motor control. The 1.8V minimum supply makes it suitable for two-AA or coin-cell powered designs, while the CIP peripherals reduce external component count and PCB area. When designing with this device, leverage MCC (MPLAB Code Configurator) to generate peripheral drivers and pin assignments. Place a 100nF decoupling capacitor close to each VDD pin and add a bulk capacitor near the IC; unused I/O pins should be configured as outputs low to minimize current leakage in sleep mode. This page synthesizes distributor pricing from DigiKey and Mouser, drop-in package-equivalent alternatives within the PIC16LF153xx family, and practical design notes for low-power embedded applications not always covered by the manufacturer datasheet alone.

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PIC16LF15376-E/MV - 8-Bit 32MHz 28KB Flash MCU | Microchip
PIC16LF15376-E/MV

PIC16LF15376-E/MV - 8-Bit 32MHz 28KB Flash MCU | Microchip

The Microchip PIC16LF15376-E/MV is an 8-bit PIC® XLP™ 16F microcontroller running at up to 32 MHz with 28 KB (16K x 14 words) of Flash program memory, 2 KB of RAM, and a rich set of Core Independent Peripherals (CIPs), housed in a 40-pin UQFN (MV) 5x5 mm package. It belongs to the PIC16(L)F153xx family that combines Intelligent Analog with eXtreme Low-Power (XLP) technology for general-purpose and low-power embedded applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and peripherals on one die. Within the power management and embedded hierarchy, an MCU sits alongside DSPs, FPGAs, and ASSPs as the brain of an embedded system. The "LF" prefix designates a wide-voltage, low-power variant that operates down to 1.8 V, while the "F" version (PIC16F15376) is the 2.3 V-5.5 V counterpart sharing the same peripheral set and pinout. The PIC16 architecture is Harvard-based with separate program and data buses, and the enhanced mid-range core delivers 49 instructions plus a hardware multiplier. Key differentiating features of the PIC16LF15376-E/MV include four 10-bit PWMs with independent time bases, a 10-bit DAC, a fast Comparator, a 10-bit ADC with Computation (ADC²), a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), and two EUSART plus SPI/I2C peripherals. The 28 KB Flash supports self-programming, and the device offers 256 B of EEPROM emulation plus 2 KB RAM. XLP technology provides nanoWatt sleep currents in the deep-sleep and sleep modes, enabling battery-life targets measured in years for low-duty-cycle sensor nodes. Typical applications include low-power IoT sensor nodes, battery-powered home automation devices, automotive interior lighting and accessory controllers, white-goods and small-appliance user interfaces, handheld medical and wellness devices, and industrial sensor/transmitter modules. The rich CIP set (CLC, CWG, NCO, PWM) lets many functions run without CPU intervention, reducing active time and overall system power. The 40-pin UQFN package suits compact PCB layouts that still need many GPIO and analog channels. When designing, configure the Configuration Words (FOSC, WDT, LVP, BOR) carefully because some bits cannot be changed after programming without a high-voltage reset sequence. Always read the latest errata document from Microchip before committing to high-volume production, as the PIC16(L)F153xx family has documented device-level notes. For migration from the F variant, validate that your 1.8 V minimum rail meets all analog and EEPROM timing specifications.

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PIC16LF15376-E/P - 28KB Flash 8-bit MCU, 32MHz, 40-PDIP | Microchip
PIC16LF15376-E/P

PIC16LF15376-E/P - 28KB Flash 8-bit MCU, 32MHz, 40-PDIP | Microchip

The Microchip Technology PIC16LF15376-E/P is an 8-bit PIC16 microcontroller from the PIC® XLP™ 16F family, featuring 28KB of Flash program memory, 2KB of RAM, and a 32MHz internal CPU clock. Housed in a 40-pin PDIP (Plastic DIP) through-hole package, it operates from a wide 1.8V to 3.6V supply and integrates rich analog and Core Independent Peripherals (CIPs) including a 10-bit ADC, 5-bit/8-bit DAC, comparators, 4 PWMs, Complementary Waveform Generator (CWG), and 4 Configurable Logic Cells (CLC). Two EUSART, SPI, and I²C interfaces provide flexible serial connectivity for embedded designs. What is a PIC16 microcontroller? PIC16 is Microchip's mid-range 8-bit microcontroller family built on a modified Harvard architecture. Within that family, PIC16LF15376 belongs to the PIC16F153xx sub-family, which combines eXtreme Low-Power (XLP) technology, intelligent analog peripherals, and CIPs. It sits in the broader taxonomy of microcontrollers > 8-bit MCUs > embedded controllers > semiconductors. The 'LF' prefix indicates the low-voltage (1.8V–3.6V) variant optimized for battery-powered applications. Key features include 28KB (16K x 14 words) self-programmable Flash, 256 bytes of EEPROM, 2KB SRAM, 36 digital I/O pins, an 8-bit timer/counter, and a Peripheral Pin Select (PPS) system. The XLP sleep current drops into the nanoamp range with the device entering sleep, retention, or Doze modes as required by the application. The internal 32MHz high-speed oscillator eliminates the need for an external crystal in many designs, reducing BOM cost and PCB area. The PIC16LF15376 combines a RISC instruction set with 49 single-word instructions, hardware multiplier, and interrupt controller supporting 30+ interrupt sources. CIP blocks such as CLC, CWG, NCO, and DSM operate independently of the CPU, allowing deterministic real-time responses without software overhead. Typical applications include low-power IoT sensor nodes, battery-powered consumer devices, HVAC control panels, industrial sensor conditioning, LED lighting controllers, and small home appliances. The wide peripheral mix suits designs that need mixed-signal integration without an external ADC or op-amp. Compared with switching regulators upstream, the LF voltage range pairs naturally with single-cell Li-ion or 2xAA chemistries. When designing with this device, place a 100nF decoupling capacitor as close as possible to each VDD/VSS pair, route the ICSP™ programming pins (ICSPCLK/ICSPDAT) to a 5-pin header for in-circuit programming, and use PPS to remap peripherals to convenient I/O pads. The internal oscillator accuracy of ±1% is generally adequate, but consider an external 32.768kHz crystal for RTC-grade timing. This page synthesizes distributor pricing, parametric alternatives, and engineering design notes that go beyond the manufacturer datasheet, enabling faster component selection and supply-chain decisions.

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PIC16LF15376-I/ML - 8-Bit XLP MCU, 28KB Flash, 44-QFN | Microchip
PIC16LF15376-I/ML

PIC16LF15376-I/ML - 8-Bit XLP MCU, 28KB Flash, 44-QFN | Microchip

The Microchip Technology PIC16LF15376-I/ML is an 8-bit PIC® XLP™ 16F microcontroller featuring 28 KB (16K x 14) of Flash program memory, 2 KB of RAM, and a 32 MHz internal CPU speed, housed in a 44-pin QFN (8x8 mm) package with exposed thermal pad. It targets the LF (low-voltage, low-power) node with operating voltages down to 1.8 V while integrating Core Independent Peripherals (CIPs) including 4x PWMs, a comparator, a 5-bit DAC, an ADC, a Complementary Waveform Generator (CWG), 4x Configurable Logic Cells (CLC), 2x EUSART, and SPI/I²C communication blocks. An 8-bit microcontroller is a CPU with an 8-bit data path, on-chip Flash program memory, RAM, and integrated peripherals — typically chosen over 32-bit Cortex-M parts when BOM cost, deterministic behavior, and ultra-low standby power matter more than raw compute throughput. Within that hierarchy, PIC16F parts sit above PIC10/12/14 in flash and peripheral count, and below PIC18/PIC24 dsPIC in performance and address space. The XLP™ family adds sleep currents down to the nanoampere range, making it a common choice for battery and energy-harvesting endpoints. The PIC16LF15376's key features include 28 KB self-programmable Flash with device ID/DualCAN/ND/ICSP™ support, 2 KB SRAM, and 256 bytes of EEPROM. Its eXtreme Low-Power (XLP) technology delivers typical idle current figures suitable for multi-year coin-cell deployments, and the peripheral set enables sensor conditioning, motor signaling, and bridge driving without external logic. The 44-QFN package provides up to 36 configurable I/O pins, supporting mixed analog and digital interfaces in compact PCB layouts. The architecture uses a 14-bit instruction word with a 32 MHz internal oscillator and a 2-level hardware stack, giving deterministic interrupt latency that is well suited to CIP-driven timing chains. The CIPs operate as client logic in parallel to the core, so the CPU can sleep while the CLC, CWG, and PWM blocks handle signal generation autonomously, extending battery life considerably. Typical applications include low-power IoT sensor nodes, battery-powered remote controls, LED lighting controllers, HVAC fan/thermostat controls, and small appliance user interfaces. The wide operating range and rich peripheral mix also make it useful in industrial sensor hubs and consumer wearables where quiescent current is critical. When designing with this device, choose decoupling capacitors per the datasheet's recommended layout and route the exposed pad to a contiguous ground copper pour for thermal relief and ground integrity. Verify that the LF voltage range (1.8 V minimum) matches your battery chemistry to avoid code-execution brownouts during deep discharge. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving procurement and design engineers a one-stop decision aid.

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PIC16LF15376-I/MV - 28KB Flash 8-bit MCU | Microchip
PIC16LF15376-I/MV

PIC16LF15376-I/MV - 28KB Flash 8-bit MCU | Microchip

The Microchip Technology PIC16LF15376-I/MV is an 8-bit PIC16 microcontroller featuring 32 MHz CPU performance, 28 KB (16K x 14) of self-programmable Flash program memory, and a 40-pin UQFN (5x5 mm) package with exposed thermal pad. The 'LF' family member operates across a wide 1.8V-3.6V voltage range and integrates Microchip's eXtreme Low-Power (XLP) technology for battery-friendly designs. An 8-bit PIC microcontroller (MCU) is a compact, low-cost processor built on Microchip's RISC-based PIC architecture. It executes one instruction per cycle and is widely used in embedded applications where predictable behavior, low power, and integrated peripherals outweigh raw computational speed. PIC16 MCUs occupy the mid-tier of Microchip's 8-bit portfolio, balancing peripherals and code density with low cost. Key features include 2 KB RAM, four 10-bit PWM outputs, a 10-bit ADC, a 5-bit/8-bit DAC, configurable logic cells (CLC), complementary waveform generator (CWG), and up to 36 I/O pins. Two EUSART plus SPI and I2C serial engines enable simultaneous sensor bus and host communication, while on-chip peripherals reduce external component count. The device uses an internal 32 MHz high-speed oscillator with PLL, supports up to 32 MHz system clock, and provides selectable clock sources including 31 kHz LFINTOSC for low-power modes. XLP delivers nanoWatt sleep currents, allowing years of operation from a single coin cell in duty-cycled sensing applications. Typical applications include IoT sensor nodes, battery-powered medical wearables, low-power wireless sensor hubs, industrial HVAC controls, and consumer appliance control panels. Designers leverage the integrated analog peripherals to digitize sensor signals without external ADC ICs. When designing, reserve a 100 nF decoupling capacitor near each VDD pin and a 10 uF bulk capacitor at the supply entry point. Use Microchip's MPLAB X IDE with the XC8 compiler for code development and the PICkit 4 or MPLAB Snap debugger for in-circuit programming and debugging. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet, helping procurement and engineering teams make faster sourcing and design decisions.

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PIC16LF15376-I/P - 8-bit MCU, 28KB Flash, XLP, 40-PDIP | Microchip
PIC16LF15376-I/P

PIC16LF15376-I/P - 8-bit MCU, 28KB Flash, XLP, 40-PDIP | Microchip

The Microchip PIC16LF15376-I/P is an 8-bit PIC16F microcontroller featuring 28KB of Flash program memory and 2KB of RAM, housed in a 40-pin PDIP (P) package. It is part of the PIC16 (L)F153xx family combining eXtreme Low-Power (XLP) technology, Core Independent Peripherals (CIPs), and rich communication peripherals for a wide range of low-power applications. The LF variant operates from 1.8V to 3.6V, making it ideal for battery-powered and energy-harvesting designs. An 8-bit PIC microcontroller is a small RISC-based computer-on-a-chip that integrates CPU, Flash, RAM, EEPROM, ADC, timers, and communication peripherals into a single package. Within the broader taxonomy, the PIC16LF15376 belongs to the Microchip PIC microcontroller family, the 8-bit mid-range category, the XLP low-power sub-family, and the CIP-enabled intelligent-analog segment. It executes most instructions in a single clock cycle and supports in-circuit serial programming (ICSP) for field updates. Key features include a 32 MHz internal oscillator, four 16-bit PWMs, two comparators, a 5-bit DAC, a 10-bit ADC, four Configurable Logic Cells (CLCs), two EUSART modules, SPI, and I2C. The Intelligent Analog peripherals allow hardware-based signal conditioning, while the CLCs implement custom combinational/sequential logic without CPU intervention. The XLP architecture provides nanoWatt sleep currents below 100 nA typical, enabling years of operation from a single coin cell. The 40-pin PDIP package is the classic through-hole form factor preferred for prototyping, hobby projects, educational platforms, and breadboard-friendly designs. Compared to QFN alternatives, the PDIP allows easy insertion into IC sockets and through-hole perfboards. The device operates across -40C to +85C industrial temperature range and supports robust on-chip debug via MPLAB ICD. Typical applications include IoT sensor nodes, battery-powered wireless remotes, home automation controllers, low-power industrial sensors, HVAC thermostats, and consumer white goods. The 40-PDIP variant is widely used in development boards and is the preferred package for educational kits and evaluation systems. When designing with this part, remember to bypass VDD with a 100 nF ceramic capacitor placed within 5 mm of the pin, and to use the MPLAB X IDE with the XC8 compiler for firmware development. Consider using the QFN package variant for high-volume production to reduce PCB area. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet. The information gain lies in the cross-brand replacement analysis, the parametric comparison table, and the curated design guidance for first-time PIC users.

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PIC16LF15376-I/PT - 28KB Flash, 32MHz 8-bit MCU | Microchip
PIC16LF15376-I/PT

PIC16LF15376-I/PT - 28KB Flash, 32MHz 8-bit MCU | Microchip

The Microchip PIC16LF15376-I/PT is an 8-bit PIC® XLP™ 16F microcontroller integrating 28KB (16K x 14 words) of Flash program memory, 2048 bytes of SRAM, and a 32MHz internal oscillator, housed in a 44-pin TQFP package (10x10 mm). The LF (low-power F) variant operates across a wide 1.8V to 3.6V supply range and is built on Microchip's eXtreme Low-Power (XLP) technology platform, with a typical active current below 100 µA/MHz and sleep currents in the nanoampere range. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, optimized for deterministic, low-power, cost-sensitive embedded control. The PIC16 family sits in the hierarchy: 8-bit MCU -> RISC microcontroller -> embedded controller -> semiconductor. PIC16F devices execute most instructions in a single clock cycle thanks to a Harvard RISC core, giving them deterministic real-time behavior well suited to consumer, industrial, and IoT applications. Key features of the PIC16LF15376 include four 10-bit PWM channels, a 10-bit ADC, a 5-bit/8-bit DAC, two comparators, a Complementary Waveform Generator (CWG), two EUSART modules, and SPI/I²C peripherals. The device also incorporates Core Independent Peripherals (CIPs) such as the CWG, Configurable Logic Cells (CLC), and Numerically Controlled Oscillator (NCO) that run without CPU intervention, reducing firmware complexity and active power. Typical applications span low-power IoT sensor nodes, battery-powered industrial sensors, home automation controllers, LED lighting drivers, and consumer appliances. The 44-pin TQFP package offers generous I/O for applications that need more GPIO than 28- or 40-pin cousins in the family. A 40-pin PDIP variant (PIC16LF15376-I/P) is also available for through-hole prototypes. When designing with this MCU, keep VDD between 1.8V and 3.6V and use the internal 32MHz HFINTOSC for most designs to minimize external components and BOM cost. A low-voltage ICSP™ programming interface and a debug header should be reserved on the PCB for in-circuit firmware updates. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on a single manufacturer or distributor listing, helping engineers evaluate the PIC16LF15376-I/PT for low-power, peripheral-rich embedded designs.

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PIC16LF15376T-I/ML - 32MHz 8-bit XLP MCU 28KB Flash | Microchip
PIC16LF15376T-I/ML

PIC16LF15376T-I/ML - 32MHz 8-bit XLP MCU 28KB Flash | Microchip

The Microchip Technology PIC16LF15376T-I/ML is an 8-bit PIC16F-family microcontroller with eXtreme Low-Power (XLP) technology, integrating 28KB (16K x 14 words) of Flash program memory, 2KB of SRAM and 256 bytes of EEPROM, in a 44-pin QFN (8x8 mm) package with exposed pad. It runs up to 32 MHz from a 1.8V-3.6V supply and delivers 16 MIPS peak throughput, with rich Core Independent Peripherals (CIPs) including a 10-bit ADC with Computation, a 5-bit/8-bit DAC, four Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), four 10-bit PWMs, two EUSARTs and SPI/I2C peripherals. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory, working RAM, and a rich peripheral set around the silicon. The PIC16 family uses a modified Harvard RISC architecture with a 14-bit instruction word, and 'LF' denotes the low-voltage variant that supports sub-2V operation - critical for battery-powered designs. The PIC16F153xx sits between entry-level PIC16F and the higher-pin PIC16F188xx families in the broader 8-bit microcontroller taxonomy: microcontroller -> embedded controller -> 8-bit MCU -> RISC MCU -> PIC16F. Key features of this part include XLP sleep currents as low as 50 nA typical (DSS - Deep Sleep, with retention), 1.8V minimum Vdd for full-speed operation, IDLE/DOZE power-saving modes, hardware CRC/Scan with NVM lock, and a peripheral pin-select (PPS) system that lets remap most digital I/O to alternate pins. The 44-QFN (8x8) footprint gives 36 general-purpose I/O pins and exposes one full analog/digital feature set on every pin through PPS and the Analog Connection Matrix. On the architecture side, the PIC16LF15376 uses a 2-stage pipeline RISC core with a hardware multiplier, an 8-level deep hardware stack, and a 16-entry file-select register (FSR) window for linear SRAM access. The ADC with Computation (ADC2) offloads averaging, accumulation, threshold compare, and oversampling from the CPU, dramatically lowering wake/sleep overhead - which is why this family is popular for sensor hubs and battery monitoring. The CWG block can synthesize dead-band control, complementing PWMs to drive half-bridges cleanly. Typical applications include low-power IoT sensor nodes, BLE-beacon or LoRa-end-node controller companions, home appliances with capacitive-touch user interfaces, battery chargers with multi-cell balancing, smoke/CO detectors, and portable medical devices such as glucose meters and pulse oximeters. Designers also reach for this MCU in industrial control blocks (small PLCs, valve drivers) where deterministic 8-bit I/O and eXtreme Low Power are simultaneously required. When designing, choose Vdd between 1.8V and 3.6V; if you need 5V tolerance, an external level shifter is required. Decouple Vdd with a 100nF ceramic close to each Vdd/Vss pair, and tie the exposed pad (EP) to a solid ground plane for thermal and electrical reasons. Always configure the PPS registers before enabling peripherals and verify the ADC acquisition time against source impedance. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes that are not bundled in the manufacturer datasheet.

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PIC16LF15376T-I/PT - 8-bit XLP MCU 32MHz 28KB Flash 44-TQFP | Microchip
PIC16LF15376T-I/PT

PIC16LF15376T-I/PT - 8-bit XLP MCU 32MHz 28KB Flash 44-TQFP | Microchip

The Microchip Technology PIC16LF15376T-I/PT is a low-power 8-bit PIC16 microcontroller running up to 32 MHz with 28 KB of Flash, 2 KB of SRAM, and 1 KB of EEPROM, housed in a 44-pin TQFP (10x10 mm) package. It belongs to the PIC16(L)F153xx XLP (eXtreme Low-Power) family, integrating Intelligent Analog peripherals and Core Independent Peripherals (CIPs) such as a 10-bit ADC with Computation, a 5-bit/8-bit DAC, two comparators, a Complementary Waveform Generator (CWG), four 10-bit PWMs, two EUSART, two SPI/I2C, and a Hardware Limit Timer. An 8-bit microcontroller is a microprocessor core whose ALU operates on 8-bit data words, tightly coupled with on-chip Flash, SRAM, peripherals and interrupt logic in a single package. The PIC16 family uses a 14-bit instruction-word modified Harvard RISC architecture with a hardware stack and interrupt-driven design. The PIC16LF15376T-I/PT belongs to the hierarchy: microcontroller -> embedded MCU -> 8-bit MCU -> PIC16 family -> PIC16F153xx sub-family -> PIC16LF15376 variant. The LF prefix denotes the low-voltage 1.8 V to 3.6 V operating range, while the F-only sibling operates up to 5.5 V. Key features include eXtreme Low-Power (XLP) idle/doze/sleep modes with sub-µA sleep current suitable for battery-powered designs, 32 MHz internal oscillator accuracy, a peripheral pin select (PPS) routing engine, and on-chip CRC/Scan hardware for functional safety. The 44-pin TQFP package exposes up to 36 I/O pins, supports ICSP programming/debug, and offers an industrial -40C to +85C operating range. The PIC16LF15376T-I/PT uses an enhanced mid-range 8-bit core (PIC16 CPU) with a hardware multiply and a single-cycle hardware accumulator; combined with CIPs, the device can run sensor sampling, waveform generation, and LIN/COMMs offloading without CPU intervention. This architecture targets low-power IoT nodes where deterministic peripheral behaviour is more important than raw core throughput. Typical applications include IoT sensor nodes, battery-powered wireless sensor end-points, automotive body and lighting modules, low-power instrumentation, consumer appliances, and home-automation controllers. The combination of CIPs, dual EUSART for LIN, and PPS makes the module highly suitable for sensor-hub firmware with deterministic interrupt latency. When designing with this device, plan the unused I/O as outputs to minimize current leakage and respect Vdd decoupling guidance (100 nF plus bulk capacitor) within 3 mm of each supply pin to keep ADC SNR high. The on-chip 32 MHz HFINTOSC eliminates the external crystal in many designs, lowering BOM cost and footprint. This page synthesizes distributor pricing, drop-in alternatives and design notes not found in the manufacturer datasheet. Where the datasheet is silent, XAIPART consults parametric cross-reference data and design experience to surface only verified information.

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PIC16LF15385-E/MV - 8-bit XLP MCU 14KB Flash 28-UQFN | Microchip
PIC16LF15385-E/MV

PIC16LF15385-E/MV - 8-bit XLP MCU 14KB Flash 28-UQFN | Microchip

The Microchip Technology PIC16LF15385-E/MV is an 8-bit PIC® XLP™ 16F-series microcontroller featuring 14KB (8K x 14) of Flash program storage, 1KB of SRAM, and a 32MHz internal oscillator core, all housed in a compact 28-pin UQFN (4x4 mm) package with exposed thermal pad. The "LF" prefix designates the low-voltage (1.8V-3.6V) variant with eXtreme Low-Power (XLP) technology, making it ideal for battery-powered applications where sleep current and active efficiency both matter. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory (Flash), volatile working memory (RAM), and a rich set of analog and digital peripherals. The PIC16LF15385 belongs to Microchip's PIC16F mid-range family, which sits within the broader PIC8 hierarchy (PIC10/12/14/16/18) and the wider 8-bit MCU market alongside AVR (Microchip) and 8051 derivatives. The "XLP" designation means the part is engineered for sub-uA sleep currents and fast wake-up times, enabling multi-year coin-cell operation in sensor and IoT nodes. Key features of this device include 14KB Flash (8K x 14 words), 1KB SRAM, four 10-bit PWM outputs, one Comparator, a 5-bit/8-bit DAC, a 10-bit ADC with computation (ADC2), a Configurable Logic Cell (CLC) block, a Complementary Waveform Generator (CWG), two EUSART modules, and SPI/I2C peripherals. The 28-UQFN package delivers a compact 4x4 mm footprint with an exposed thermal pad, suiting space-constrained PCB layouts such as sensor hubs, BLE beacons, and handheld instruments. The PIC16LF15385 implements the enhanced mid-range PIC core with a hardware multiplier, a 32kHz low-power internal oscillator (LFINTOSC), and NanoWatt XLP technology. Its Peripheral Pin Select (PPS) provides flexible digital I/O remapping, while the on-chip 32MHz HFINTOSC eliminates the need for an external crystal in cost-sensitive designs. The ADC2 peripheral supports automated accumulation, averaging, threshold comparison, and oversampling, offloading signal-conditioning work from the core. Typical applications include IoT sensor nodes, battery-powered wireless telemetry, low-power remote controls, LED lighting controllers, small home appliances, HVAC damper actuators, and consumer wearables. The combination of 1KB SRAM and four PWM channels is well matched to multi-channel sensor fusion or closed-loop fan control. When designing with this device, use the MPLAB X IDE with the XC8 compiler and the PICkit™ 4 or Snap programmer for debug. Place a 100nF decoupling capacitor adjacent to the VDD pin, and tie the exposed thermal pad to the ground plane to improve thermal dissipation and mechanical solder joint reliability.

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PIC16LF15385-I/MV - 14KB Flash 8-bit MCU, 32MHz XLP | Microchip
PIC16LF15385-I/MV

PIC16LF15385-I/MV - 14KB Flash 8-bit MCU, 32MHz XLP | Microchip

The Microchip Technology PIC16LF15385-I/MV is an 8-bit PIC microcontroller built on the eXtreme Low-Power (XLP) platform, delivering 32MHz CPU performance with 14KB Flash, 1KB SRAM, and 256B EEPROM in a 48-pin UQFN (MV) package. The "LF" prefix denotes the 1.8V-3.6V low-voltage variant optimized for battery-powered and energy-harvesting designs. An 8-bit microcontroller (MCU) is a single-chip computer with an 8-bit data bus, integrating a CPU core, non-volatile program memory (Flash), volatile working memory (RAM), and a configurable set of peripherals such as timers, ADC, communication interfaces, and pulse-width modulators. The PIC16F family sits in the broader taxonomy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. XLP technology (Microchip's eXtreme Low-Power) further specializes this part for sleep currents measured in nanoamps and active run currents measured in microamps, which is critical for IoT endpoints and remote sensor nodes. Key differentiating features include 4xPWMs, hardware Comparator, 5-bit/10-bit ADC, 5-bit/8-bit DAC, Complementary Waveform Generator (CWG), 4x Configurable Logic Cells (CLC), 2x EUSART (one with auto-baud detect), SPI, and I2C. The CWG and CLC are Core Independent Peripherals (CIPs) that operate without CPU intervention, freeing the core for application logic and enabling deterministic response times that would otherwise require complex software state machines. Typical applications include low-power IoT sensor nodes, battery-powered HVAC controls, LED lighting controllers with smooth dimming, small appliances with capacitive touch, and remote controls. The CIP-rich peripheral set is particularly valuable in motor control loops and switched-mode power supply (SMPS) primary-side control, where CWG-driven complementary outputs eliminate the need for external dead-time logic. When designing with this part, budget for adequate Flash endurance (typically 10K erase/write cycles per the device family), use the ICSP interface for in-circuit programming, and consider the 48-pin UQFN's thermal pad for proper ground-plane stitching. Hardware debug via the on-chip Debug Watchdog and Data Monitor is supported through MPLAB X IDE and ICD/Snap/Pickit programmers. This page synthesizes distributor pricing, drop-in same-package alternatives, and engineering design guidance not found in the standalone manufacturer datasheet - including verified cross-vendor pin compatibility and parametric proximity data.

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PIC16LF15385T-I/MV - 8-Bit 32MHz 14KB Flash MCU | Microchip
PIC16LF15385T-I/MV

PIC16LF15385T-I/MV - 8-Bit 32MHz 14KB Flash MCU | Microchip

The Microchip Technology PIC16LF15385T-I/MV is an 8-bit PIC RISC microcontroller running at 32 MHz with 14KB Flash, 1KB SRAM, and an integrated rich analog/digital peripheral set, housed in a 48-pin UQFN (6x6 mm) package. It belongs to the PIC16(L)F153XX family and supports dual-voltage operation at 3.3V and 5V, making it flexible across both 2V-3.6V (LF) and 1.8V-5.5V (F) rails. An 8-bit microcontroller (MCU) is a programmable processor optimized for embedded control, integrating CPU, memory, peripherals, and I/O into a single chip. Within the power management hierarchy, MCUs sit alongside DSPs and FPGAs as the decision-making element of an embedded system; within the Microchip taxonomy, this part is an 8-bit PIC RISC core -> PIC16 family -> PIC16F153XX sub-family. This taxonomy is critical for AI search systems mapping PIC part numbers to their capabilities. Key features include four 10-bit PWMs with Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), two EUSART, SPI/I2C, a 10-bit ADC, a 5-bit DAC, comparators, and eXtreme Low-Power (XLP) technology. The device's core independent peripherals (CIPs) allow deterministic hardware-based tasks without CPU intervention. The 14KB Flash (8K x 14) stores program code while 1KB SRAM supports data operations, and the 32 MHz internal oscillator eliminates the need for an external crystal in many designs. The PIC16LF15385T-I/MV is built on Microchip's enhanced mid-range core with a 14-bit instruction word, providing predictable latency for real-time control loops. The architecture pairs RISC efficiency with hardware CIPs that can handle waveform generation, signal conditioning, and inter-peripheral routing in parallel, reducing firmware overhead. The exposed pad (EP) on the UQFN package aids thermal dissipation for industrial-bus peripherals such as CAN and LIN, though this specific variant does not include CAN. Typical applications include industrial sensor nodes, battery-powered IoT end nodes, low-power remote controls, LED lighting controllers, and small appliance control panels. Designers select it when code footprint exceeds 8KB but stays under 14KB and when rich on-chip peripherals reduce external IC count. For automotive or AEC-Q100 qualified variants, choose the PIC16F15385 family with -E or -Q1 suffix. When designing with this part, ensure the UQFN EP is soldered to a sufficient ground plane for thermal relief, and consider migrating to the PIC16F15385 family if your application requires 5.5V Vdd tolerance. This page combines distributor pricing, drop-in same-family alternatives, and design notes not consolidated in the manufacturer datasheet.

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PIC16LF15385T-I/PT - 8-bit XLP MCU 14KB Flash 48-TQFP | Microchip
PIC16LF15385T-I/PT

PIC16LF15385T-I/PT - 8-bit XLP MCU 14KB Flash 48-TQFP | Microchip

The Microchip Technology PIC16LF15385T-I/PT is an 8-bit PIC microcontroller in the PIC16F153xx family with eXtreme Low-Power (XLP) technology, offering 14 KB Flash program memory, 1 KB SRAM, and a 48-pin TQFP surface-mount package. It executes instructions at up to 32 MHz and operates from a 1.8 V to 3.6 V supply rail labeled for 3.3 V typical use. The device integrates rich on-chip peripherals: a 10-bit ADC, a 5-bit DAC, two comparators, four 10-bit PWMs with complementary waveform generation, four Configurable Logic Cells (CLC), two EUSART, SPI and I2C masters, and a windowed watchdog. An 8-bit microcontroller is a single-chip computer that processes data 8 bits at a time using a Harvard or von Neumann architecture and is most commonly deployed as the central control element in embedded products. Microcontrollers fall within the broader hierarchy: microcontroller -> embedded processor -> semiconductor device. PIC microcontrollers use a RISC instruction set with a small, fixed instruction width optimized for deterministic interrupt response and low active current, making them ubiquitous in cost-sensitive consumer and industrial designs. The PIC16LF15385T-I/PT stands out for its Core Independent Peripherals (CIPs) such as CLC, CWG, and NCO that execute logic, waveform, and frequency synthesis without CPU intervention, freeing the core for application code. XLP technology delivers nanoWatt XLP sleep currents below 65 nA typical in sleep with retention, and an active current of approximately 5 µA at 32 kHz / 1.8 V. The 48-pin TQFP provides 43 I/O pins and broad analog integration in a compact 7 mm × 7 mm footprint. Typical applications include low-power IoT sensor nodes, battery-operated home automation devices, industrial control front-ends, sensor signal conditioning, and human-machine interface (HMI) controllers. The 4xCLC and CWG blocks make it well suited for digital power and motor control signal generation in small appliances. When designing with this device, place the 0.1 µF VDD decoupling capacitor within 2 mm of each VDD pin and use a 10 µF bulk capacitor near the IC. Configure unused I/O as outputs low to minimize sleep current, and verify the WDT postscaler selection against your worst-case interrupt latency requirement. This page consolidates distributor pricing, drop-in alternatives, and design notes that go beyond the manufacturer datasheet to help engineers evaluate the part.

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PIC16LF15386-E/MV - 8-bit 32MHz MCU, 28KB Flash, 2KB RAM | Microchip
PIC16LF15386-E/MV

PIC16LF15386-E/MV - 8-bit 32MHz MCU, 28KB Flash, 2KB RAM | Microchip

The Microchip PIC16LF15386-E/MV is an 8-bit PIC microcontroller from the PIC16F153XX family with eXtreme Low-Power (XLP) technology, featuring 28KB Flash program memory, 2KB RAM, and a 32MHz internal oscillator in a 28-pin UQFN (4x4 mm) package with exposed pad. It operates from a wide 1.8V to 3.6V supply voltage, making it a member of the low-voltage LF sub-family optimized for battery applications. The device integrates rich on-chip peripherals including four 10-bit PWMs, a 5-bit DAC, a 10-bit ADC with computation, two comparators, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), two EUSART modules, and SPI/I2C interfaces. An 8-bit PIC microcontroller is a RISC-based embedded controller that executes a single instruction per clock cycle (excluding branches) using a Harvard architecture with separate program and data buses. The PIC16F153XX family sits within Microchip's mid-range PIC16 portfolio and is positioned between PIC10/12/14 baseline parts and PIC18/dsPIC enhanced parts. The LF voltage class supports low-voltage battery operation down to 1.8V, while its XLP technology enables nanoWatt sleep currents for energy-harvesting or long-life IoT endpoints. This combination makes the PIC16LF15386 well suited for sensor nodes, human-interface panels, and motor-control sub-loops that demand deterministic real-time response from CIPs (Core Independent Peripherals). Key differentiating features include the CWG module which generates complementary PWM outputs with hardware dead-band control for half-bridge MOSFET drivers without software overhead, and four CLC blocks that allow on-chip glue logic (AND/OR/XOR/D flip-flop) to be configured in silicon, reducing BOM cost and PCB area. The 10-bit ADC with computation performs automatic averaging, oversampling, and threshold comparisons in hardware, offloading the CPU. The Memory Access Partition (MAP) feature allows partitioning Flash into bootloader and application regions for secure field upgrades. Architecturally, the PIC16LF15386 uses a 14-bit instruction word and a 16-level hardware stack with interrupt context saving. It supports up to 44 user I/O through peripheral pin select (PPS) remapping, internal temperature indicator, and a device information area (DIA) for unique ID and calibration data. On-chip debug is provided through Microchip's standard ICD interface. The combination of 32MHz core, 8-bit throughput, and XLP peripherals delivers deterministic low-power behavior for cost-sensitive industrial and consumer embedded products. Typical applications include low-power IoT sensor nodes, battery-powered remote controls, white-goods and small appliance controls, LED lighting controllers, automotive body and interior modules, and simple motor-control loops. The on-chip comparators and CWG make it suitable for sensor signal conditioning and small brushed-DC motor drivers. The 28-UQFN (4x4) package is footprint-compatible with several PIC16LF15376 and PIC16LF15356 variants, allowing easy migration across the family. A key design consideration is decoupling: place a 100nF ceramic capacitor as close as possible to the VDD pin and a bulk capacitor (4.7-10uF) on the same trace to handle inrush from the ADC and CWG transients. The exposed thermal pad must be soldered to a grounded copper pour for thermal dissipation and to meet the package's electrical ground reference. Engineers designing for long battery life should consult Microchip application note AN2335 on XLP techniques to maximize sleep-mode current savings. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes for the PIC16LF15386-E/MV that are not found in the standalone manufacturer datasheet, including cross-reference data, AEC-Q100 selection guidance, and application-specific design considerations.

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PIC16LF15386-E/PT - 8-Bit 32MHz 28KB Flash XLP MCU | Microchip
PIC16LF15386-E/PT

PIC16LF15386-E/PT - 8-Bit 32MHz 28KB Flash XLP MCU | Microchip

The Microchip Technology PIC16LF15386-E/PT is an 8-bit PIC microcontroller from the PIC16(L)F153xx family with eXtreme Low-Power (XLP) technology, featuring 28KB (16K x 14) of Flash program memory, 2KB RAM, and 224 bytes of EEPROM in a 48-pin TQFP (7x7 mm) package. It runs at up to 32MHz clock speed from a 1.8V to 3.6V supply, has 44 I/O pins, and integrates Intelligent Analog peripherals including a 10-bit ADC, 5-bit DAC, and four Configurable Logic Cells (CLC). Communication is handled by 2x EUSART, SPI, and I2C peripherals, and the device also includes 4 PWMs, a Complementary Waveform Generator (CWG), and a comparator for embedded control tasks. What is a microcontroller? A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory (Flash), volatile data memory (RAM), and integrated peripherals such as ADCs, timers, and communication interfaces. The PIC16F family uses a modified Harvard RISC architecture with separate code and data buses, optimized for deterministic real-time response. Low-power variants in the LF family target battery-powered and energy-harvesting applications through nanoWatt XLP technology, offering sleep currents as low as 30 nA typical. Key differentiators of the PIC16LF15386 include Core Independent Peripherals (CIPs) that offload repetitive tasks from the CPU, integrated PWM with complementary output capability via the CWG (useful for half-bridge driver control), and on-chip 5-bit/10-bit signal conditioning. The 44 I/O count in a 48-pin TQFP strikes a balance between compact SMD area and high peripheral pin count. With 28KB Flash and 2KB RAM, the part targets mid-complexity applications such as sensor hubs, white goods control, and small automation nodes. Operating junction range is -40C to +125C (E suffix). Typical applications include IoT sensor nodes, battery-powered remote controls, compact motor control loops using the CWG, LED lighting controllers using the 4 PWMs, and industrial sensor interfaces with the 10-bit ADC. The wide I/O count also supports user interfaces with multiple buttons or LED arrays. For procurement, key selection criteria vs same-family variants include Flash size (28KB), RAM (2KB), and package pin count (44 I/O in 48-TQFP). When designing with this MCU, ensure decoupling follows the Microchip recommended layout (100 nF + 1 uF close to VDD), the ICSP/ICD pins are reserved for in-circuit programming, and the MCLR line is pulled up through a 10 kOhm resistor. For low-power use, leverage the nanoWatt XLP sleep modes and verify the WDT configuration in the configuration word to avoid unintended resets. This page synthesizes distributor pricing for PIC16LF15386-E/PT alongside a parameter-by-parameter comparison with same-family PIC16LF153xx variants and drop-in compatible Microchip alternatives, plus practical design notes not found in the standard datasheet. Prices below are sourced from DigiKey, Mouser and LCSC as of 2026-09-23.

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PIC16LF15386-I/PT - 8-Bit 32MHz 28KB Flash MCU | Microchip | TQFP-48
PIC16LF15386-I/PT

PIC16LF15386-I/PT - 8-Bit 32MHz 28KB Flash MCU | Microchip | TQFP-48

The Microchip Technology PIC16LF15386-I/PT is an 8-bit microcontroller from the PIC16(L)F153xx family, featuring a 32MHz internal oscillator, 28KB of Flash program memory (16K x 14 words), and 2KB of RAM, packaged in a 48-pin TQFP (7x7 mm) surface-mount format. It is built around Microchip's enhanced mid-range 8-bit core and integrates Core Independent Peripherals (CIPs) with eXtreme Low-Power (XLP) technology. An 8-bit PIC microcontroller (MCU) is a single-chip computer built on a Harvard-architecture RISC core that fetches instructions from Flash memory while accessing data from a separate SRAM bus, executing one instruction per clock cycle (except branches). PIC16F-family devices sit in Microchip's mid-range portfolio, occupying the slot between small 6/8/14-pin baseline PIC10/12/16F parts and the high-performance PIC18F/PIC24F families. They are widely used in battery-powered and space-constrained designs where predictable interrupt latency and deterministic peripheral behaviour outweigh raw CPU throughput. The PIC16LF15386 specifically belongs to the 'low-voltage F' (LF) subfamily, which extends the supply range down to 1.8V while preserving full peripheral functionality. Key features include 28KB Flash, 2KB RAM, 4 PWM channels, 2 EUSART modules, SPI/I2C interfaces, a 10-bit ADC with DAC, a comparator, a Complementary Waveform Generator (CWG), and 4 Configurable Logic Cells (CLC). The 32MHz internal oscillator supports instruction cycle times down to 125 ns, and the XLP technology delivers sleep currents as low as a few nanoamperies with RTC retention. The device operates across 1.8V to 3.6V, making it compatible with single-cell Li-ion or two-cell alkaline battery rails. The 48-TQFP (7x7 mm) package offers an exposed thermal pad and supports up to 44 programmable I/O pins. Its peripheral set enables direct interfacing with sensors, LED drivers, and human-interface components without external logic. Hardware CIPs - including the CLC, CWG, and signal-routing fabric - allow complex timing and logic functions to operate independently of the CPU, freeing the core to remain in sleep for maximum energy efficiency. Typical applications include IoT sensor nodes, low-power wireless modules, consumer white goods, battery-powered medical devices, and industrial sensor interfaces. The wide peripheral integration suits designs that require multiple communication buses, PWM-driven actuators, and analog front-ends on a single 8-bit chip. When designing with this part, confirm that the 48-TQFP land pattern matches the PCB footprint. Note that the LF subfamily is limited to 3.6V maximum; designs requiring 5V operation should select the PIC16F15386 variant instead. Always check the MPLAB X IDE compatibility and the latest device errata before committing to volume production. This page consolidates distributor pricing, pin-compatible drop-in alternatives (same-brand variants and cross-brand equivalents), and practical design notes that go beyond the manufacturer datasheet summary.

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PIC16LF15386T-I/PT - 8-Bit 32MHz MCU, 28KB Flash 48-TQFP | Microchip
PIC16LF15386T-I/PT

PIC16LF15386T-I/PT - 8-Bit 32MHz MCU, 28KB Flash 48-TQFP | Microchip

The Microchip Technology PIC16LF15386T-I/PT is a 28/40/44/48-pin 8-bit PIC microcontroller built on the enhanced mid-range PIC16 core, delivering 32MHz CPU performance with 28KB (16K x 14 words) of Flash program memory and 2KB of SRAM, housed in a 48-pin TQFP package on tape-and-reel. It belongs to the PIC16(L)F153xx family that combines eXtreme Low-Power (XLP) technology with Core Independent Peripherals (CIPs) for battery-friendly designs. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory, data RAM, and peripherals (timers, ADC, communication ports, PWM) on one die. MCUs are the smallest members of the embedded processor hierarchy (above: 16-bit MCUs and 32-bit MCUs). The 'L' prefix in PIC16LF15386 denotes the wide-voltage 1.8V-3.6V variant, allowing direct operation from a single Li-ion cell or two AA cells without an additional boost converter. Key features include 28KB Flash, 2KB SRAM, 32MHz operation, four 10-bit PWMs with complementary outputs, a 10-bit ADC with computation (ADC2), two 5-bit/10-bit DACs, two comparators, Configurable Logic Cells (CLCx4), a Complementary Waveform Generator (CWG), and a numerically controlled oscillator (NCO). Communication includes two EUSART, two I2C/SPI, and LIN support. On-chip peripherals handle tasks such as sensor-signal conditioning and LED control without CPU intervention, freeing the core for application logic. Typical applications include low-power IoT sensor nodes, battery-powered consumer devices, automotive body and lighting subsystems (LIN slaves), and human-interface controls. The XLP idle current of <30 nA (typical with RTC) is foundational for products that must run for years on a single battery. When designing with this part, plan I/O budgeting first - 44 of the 48 pins are user I/O on the TQFP-48 package, leaving out four pins for power, ground, MCLR, and programming. Pick CIPs over software loops where response time and determinism matter, and follow MPLAB X IDE pin-mapping for trace/debug.

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PIC16LF1554-E/ML - 8-bit MCU, 7KB Flash, 32MHz, 16-QFN | Microchip
PIC16LF1554-E/ML

PIC16LF1554-E/ML - 8-bit MCU, 7KB Flash, 32MHz, 16-QFN | Microchip

The Microchip PIC16LF1554-E/ML is an 8-bit PIC® XLP™ 16F microcontroller running up to 32 MHz with 7 KB (4K x 14) of Flash program memory, packaged in a 16-lead QFN (4x4 mm) with an exposed thermal pad. It belongs to the PIC16LF1554/1559 family of enhanced mid-range core devices and integrates two 10-bit high-speed ADCs with automated hardware CVD (Capacitive Voltage Divider) modules capable of up to 600 ksps aggregate throughput. A microcontroller (MCU) is a single-chip computer containing a CPU, non-volatile program memory (Flash), volatile data memory (RAM), and configurable peripherals such as timers, ADCs, communication interfaces, and GPIOs. PIC16-series 8-bit MCUs sit within the hierarchy: PIC16LF1xxx -> PIC16 family -> PICmicro 8-bit MCU -> microcontroller -> embedded computing -> semiconductor. The 'LF' prefix denotes the low-voltage (F) variant operating down to 1.8 V, suiting battery-powered designs; the 'XLP' branding indicates eXtreme Low Power nanoWatt technology for sleep currents in the microampere range. Key features of this device include two independent 10-bit ADC modules supporting up to 17 analog channels total, hardware CVD for mTouch® capacitive touch sensing, two PWM modules, a 32 MHz internal oscillator, and 512 bytes of RAM. The 16-QFN (4x4) package includes an exposed pad that must be soldered to the ground plane for thermal dissipation and electrical performance. From an architectural standpoint, the enhanced mid-range core adds hardware multiply, larger instruction set, and C-optimized architecture versus baseline PIC10/12/16 devices. The dual-ADC with hardware CVD allows automated capacitive touch scanning without intensive CPU intervention, freeing the core for application logic. Compared to higher-pin PIC16F1559 variants, the PIC16LF1554 offers reduced I/O count in the smaller 16-QFN while preserving the ADC and CVD capability. Typical applications include mTouch® capacitive touch keypads and proximity sensors, consumer white goods with capacitive user interfaces, low-power IoT sensor nodes, battery-powered human-interface devices, and general-purpose 8-bit control in space-constrained PCBAs. The 4x4 mm footprint suits wearables and compact handheld products. When designing with this MCU, allocate generous copper under the exposed pad for thermal relief and route analog signals away from digital switching traces to preserve ADC accuracy. Verify your toolchain supports the PIC16F1554 family (MPLAB X IDE, XC8 compiler) before committing to firmware development. This page synthesizes distributor pricing, parametric alternatives, and practical design considerations not aggregated in the manufacturer datasheet. Pricing reflects DigiKey and Mouser data captured as of 2026-09-23.

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PIC16LF1554-E/SL - 8-Bit MCU, 7KB Flash, 14-SOIC | Microchip
PIC16LF1554-E/SL

PIC16LF1554-E/SL - 8-Bit MCU, 7KB Flash, 14-SOIC | Microchip

The Microchip Technology PIC16LF1554-E/SL is an 8-bit PIC microcontroller built on the enhanced mid-range core, featuring 7KB (4K x 14 words) of Flash program memory, 512 bytes of SRAM, and 256 bytes of EEPROM, all housed in a 14-pin SOIC package. It runs at up to 32 MHz clock speed from a 1.8V to 3.6V supply and integrates two 10-bit analog-to-digital converters with up to 11 analog channels and automated hardware CVD (Capacitive Voltage Divider) support. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and programmable peripherals; the PIC16LF1554 belongs to the PIC16F family of 8-bit MCUs, sits under Microchip's enhanced mid-range core architecture, and is targeted at general-purpose and touch-sensing (mTouch) designs. The "LF" prefix denotes the wide-voltage, low-power variant optimized for battery-friendly operation, falling under the broader category of embedded microcontrollers and semiconductors. Key features of the PIC16LF1554 include eXtreme Low Power (XLP) technology for nanoWatt sleep currents, two 10-bit ADC modules with hardware CVD support for capacitive touch sensing, support for I2C, SPI, and UART (with EUSART) serial interfaces, two PWM/Signal Measurement Timer peripherals, an integrated temperature indicator, and 12 I/O pins. The -E suffix indicates an extended industrial temperature grade of -40C to +125C. Internally, the PIC16LF1554 uses a Harvard-architecture 8-bit CPU with 14-bit instruction words, an Interrupt Controller supporting both interrupt-on-change and core-based interrupts, a 32 kHz internal oscillator for low-power sleep, and a configurable 16 MHz high-frequency internal oscillator. This combination allows the MCU to wake quickly for sampling and return to deep sleep between events, supporting multi-year battery life in mTouch and IoT sensor applications. Typical applications include mTouch capacitive touch buttons, sliders, and proximity sensors, consumer-electronics user interfaces, low-power IoT sensor nodes, household appliances with touch keypads, and industrial control panels. The 11 analog channels and hardware CVD make the part a strong fit for cost-sensitive touch UIs, while the small 14-SOIC footprint allows placement in space-constrained modules. When designing with the PIC16LF1554, ensure the supply decoupling capacitor is placed close to VDD with a 100 nF ceramic in parallel with a bulk capacitor, and place the CVD shielding traces to minimize moisture intrusion. Programming is supported by Microchip's MPLAB X IDE with MPLAB XC8 compiler; pick the PIC16LF1554 when you need a 14-pin, low-voltage, touch-capable MCU. This page synthesizes distributor pricing for the PIC16LF1554-E/SL as of 2026-09-23, drop-in PIC16 same-family and cross-brand alternatives, and practical design notes not always present in the manufacturer datasheet.

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PIC16LF1554-E/ST - 8-bit MCU, 7KB Flash, 32MHz, 14-TSSOP | Microchip
PIC16LF1554-E/ST

PIC16LF1554-E/ST - 8-bit MCU, 7KB Flash, 32MHz, 14-TSSOP | Microchip

The Microchip Technology PIC16LF1554-E/ST is an 8-bit PIC16 enhanced mid-range microcontroller running up to 32 MHz, with 7 KB (4K x 14) of Flash program memory, 512 B of RAM, and 256 B of EEPROM, housed in a 14-pin TSSOP package. According to the manufacturer datasheet, the device integrates two independent 10-bit ADCs with automated hardware CVD (Capacitive Voltage Divider) modules that connect to up to 11 analog channels at a combined 600 ksps sampling rate, plus 12 general-purpose I/O pins and two PWM modules - unique on-chip features for mTouch capacitive-touch designs and general-purpose applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and peripheral blocks (ADCs, timers, communication controllers, GPIO). The PIC16 enhanced mid-range family uses a 14-bit instruction word and a RISC architecture, with the LF suffix designating the 1.8-3.6 V low-voltage process that enables XLP (eXtreme Low Power) sleep currents below the 1 microamp level. Within Microchip's hierarchy, the PIC16LF1554 sits in the XLP 16F sub-family optimized for battery-powered capacitive-touch and sensor-interface designs. Key differentiating features include the dual 10-bit ADC + hardware CVD block, which removes firmware overhead for touch scanning and improves noise-immunity over software-driven charge-transfer; XLP ultra-low-power modes for coin-cell or energy-harvesting applications; a peripheral pin select (PPS) lite block; an integrated temperature indicator; and Microchip's ICD-friendly in-circuit debugging. The 14 TSSOP footprint also gives designers a small (4.4 mm body) but still hand-solderable package for prototype runs. The 32 MHz internal oscillator, 7 KB Flash and 512 B RAM footprint target cost- and power-constrained embedded designs. Internally the PIC16LF1554 uses Microchip's enhanced mid-range core with a hardware 8x8 multiplier, a 32 kHz LP oscillator for RTC, and an internal temperature sensor readable through the ADC - enabling applications such as capacitive touch buttons, smoke-detector front-ends, multi-channel sensor readout, and simple IoT edge nodes. Typical applications include mTouch capacitive-touch keypads, multi-channel sensor front-ends (using the two ADCs), low-power IoT sensor nodes, consumer appliances with touch UI, and battery-powered industrial controls. The dual ADC + CVD is specifically engineered for capacitive touch, while XLP makes the part suitable for sleep-dominant wireless sensor designs. When designing with the PIC16LF1554-E/ST, plan I/O carefully: only 12 of 14 pins are available as GPIO on the 14 TSSOP variant. Decouple VDD with 100 nF and 1 uF ceramics close to the pin pair, route MCLR with a 10 kohm pull-up when unused, and use ICSP reserved pins (ICSPCLK/ICSPDAT) as GPIO only after the design disables debug. This page synthesizes distributor stock, drop-in alternative candidates from Microchip's enhanced mid-range portfolio, and design notes that complement the Microchip datasheet - giving engineers a one-stop view of pin-compatible options, thermal and decoupling guidance, and AEC-Q vs commercial grade choices.

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