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PIC16LF15356-I/MV - 32MHz 8-bit MCU 28KB Flash UQFN-28
PIC16LF15356-I/MV

PIC16LF15356-I/MV - 32MHz 8-bit MCU 28KB Flash UQFN-28

The Microchip Technology PIC16LF15356-I/MV is an 8-bit PIC microcontroller from the PIC16(L)F153xx family, featuring a 32MHz internal oscillator, 28KB Flash program memory, 2KB SRAM, and an integrated 28-pin UQFN (4x4 mm) package. The 'LF' prefix denotes the eXtreme Low-Power (XLP) variant optimized for battery-powered and energy-harvesting applications, while the 'I/MV' suffix indicates the -40C to +85C industrial temperature grade and MV (UQFN-28 4x4) package. A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory (Flash), working memory (RAM), and a rich set of on-chip peripherals. PIC microcontrollers from Microchip Technology use a modified Harvard RISC architecture with separate program and data buses, executing one instruction per clock cycle (except branches) to deliver deterministic throughput. The PIC16 family represents the mainstream 8-bit tier between baseline PIC10/12 and enhanced PIC18/dsPIC33 parts. Key differentiating features of the PIC16LF15356 include four Configurable Logic Cells (CLC), four Complementary Waveform Generators (CWG), two EUSART (Enhanced USART) modules, SPI and I2C peripherals, multiple PWMs, a 5-bit DAC, comparators, and a 10-bit ADC with computation. The XLP technology enables sleep currents below 50 nA typical, making it ideal for IoT sensor nodes, wearables, and remote controls. The integrated 32MHz high-speed oscillator and the 32kHz low-power oscillator allow flexible clocking for active and sleep modes. The PIC16LF15356 architecture pairs a 14-bit instruction word with a deep peripheral integration that supports Core Independent Peripherals (CIPs) - blocks that operate without CPU intervention for tasks such as signal generation, waveform measurement, and sensor front-end. Memory Access Partition (MAP) and Device Information Area (DIA) simplify bootloader and serialization workflows, while the integrated temperature sensor and Peripheral Pin Select (PPS) reduce external component count and BOM cost. Typical applications include low-power IoT edge nodes, sensor hubs, home automation controllers, battery-powered HVAC sensors, LED lighting control, and human-machine interface (HMI) panels. The combination of small footprint, low quiescent current, and rich analog/digital peripherals makes it well suited to consumer products where board area and battery life dominate design trade-offs. When designing with the PIC16LF15356-I/MV, ensure decoupling capacitors are placed within 3 mm of each VDD/VSS pair, and that the exposed thermal pad is soldered to the ground plane for thermal and electrical continuity. PPS reassignments must be configured before enabling peripherals to avoid spurious I/O activity during initialization. This page synthesizes pricing from multiple authorized distributors, lists of verified drop-in same-package alternatives within the PIC16LF153xx family, and practical design notes that complement the manufacturer datasheet for procurement and engineering decisions.

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PIC16LF15356-I/MX - 32MHz 8-bit MCU, 28KB Flash, 28-UQFN | Microchip
PIC16LF15356-I/MX

PIC16LF15356-I/MX - 32MHz 8-bit MCU, 28KB Flash, 28-UQFN | Microchip

The Microchip Technology PIC16LF15356-I/MX is an 8-bit PIC16 microcontroller running up to 32 MHz, integrating 28 KB Flash, 2 KB SRAM, and a rich set of Core Independent Peripherals (CIPs) inside a 28-pin UQFN 6x6 mm package. It belongs to the PIC16(L)F153xx family, which combines Intelligent Analog with eXtreme Low-Power (XLP) technology for general-purpose and battery-powered applications. A PIC microcontroller is a Harvard-architecture 8/16-bit RISC MCU family from Microchip, designed around a deterministic instruction set that allows most instructions to execute in a single clock cycle. The PIC16 sub-family is the mainstream 8-bit tier, sitting between the smaller PIC10/12/14 baseline parts and the 16-bit dsPIC/PIC24 devices. Within this hierarchy, the PIC16LF15356 belongs to the LF (low-voltage, low-power) branch, the LDO-and-XLP branch targeting 1.8V-3.6V operation and nanoWatt sleep currents. Key differentiating features of the PIC16LF15356-I/MX include four 10-bit PWMs, a 10-bit DAC, on-chip comparators with 5-bit DAC reference, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), 2x EUSART, SPI, and I2C. It also integrates a temperature indicator and a memory access partition (MAP) feature that allows users to map data Flash into the program address space for EEPROM emulation. XLP sleep currents in the nano-ampere range make it attractive for always-on sensor nodes. Architecturally, the device uses the mid-range PIC16 core with a 14-bit instruction word, hardware multiplier, and vectored interrupt controller. The internal 32 MHz high-precision oscillator eliminates the need for an external crystal in most designs, and the integrated 16 MHz HFINTOSC supports tuning via the OSCTUNE register for USB-style timing recovery tasks. Typical applications include low-power IoT sensor nodes, battery-powered home automation switches, LED lighting controllers with smooth dimming, small appliances with user-interface panels, and industrial sensor interfaces that benefit from the CWG/CLC to offload timing-critical tasks from the CPU. The 28-UQFN footprint also suits space-constrained wearables and consumer electronics where every square millimeter counts. When designing with this part, place the decoupling capacitors as close as possible to the VDD/VSS pins and keep the ICSP clock and data traces short for reliable in-circuit programming. The CWG and CLC modules require the PPS (Peripheral Pin Select) feature, so always review the PPS assignment table when migrating from older PIC16F1xxx parts to this newer family. This page synthesizes distributor pricing, pin-to-pin alternatives within the PIC16LF153xx family, and practical design notes that go beyond the manufacturer datasheet - information gain that generic parametric search tools do not provide.

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PIC16LF15356-I/SP - 28KB Flash 8-bit MCU, 28-SPDIP | Microchip
PIC16LF15356-I/SP

PIC16LF15356-I/SP - 28KB Flash 8-bit MCU, 28-SPDIP | Microchip

The Microchip Technology PIC16LF15356-I/SP is an 8-bit PIC microcontroller built on the enhanced mid-range PIC16 CPU core, featuring 28 KB of Flash program memory (16K x 14), 2 KB of SRAM, and 256 bytes of EEPROM in a 28-pin SPDIP package. It operates from 1.8 V to 3.6 V with a maximum clock speed of 32 MHz, integrating eXtreme Low-Power (XLP) technology for battery-friendly designs. The device targets applications that need rich analog and digital peripherals without scaling up to a 32-bit MCU. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and programmable peripherals. The PIC16F/LF153xx family sits in the 8-bit microcontroller segment of Microchip's portfolio, positioned between baseline PIC10/12/16F parts and the 16-bit dsPIC/PIC24/dsPIC33 families, and below the 32-bit PIC32/SAM families. Within that hierarchy, this device is classified as a low-power (LF) general-purpose MCU with Core Independent Peripherals (CIPs). Key differentiating features include four Configurable Logic Cells (CLCs), a Complementary Waveform Generator (CWG), a 5-bit DAC, two 10-bit ADCs with up to 24 channels, two EUSART, two SPI/I2C, four 10-bit PWMs, three timers, and a comparator. The CLCs and CWG allow hardware state-machine logic and dead-band control without CPU intervention, which is unusual for an 8-bit part at this price. The device uses the PIC16 enhanced mid-RISC architecture with a 14-bit instruction word, a hardware multiplier, and an 8-level deep hardware stack. The 32 MHz internal oscillator, combined with the 1.8 V minimum supply, lets engineers trade off speed vs. current draw across power rails (XLP Sleep current down to a few tens of nA). The LF suffix means the F-version silicon does not tolerate 5 V inputs; design accordingly. Typical applications include industrial automation I/O modules, consumer appliance control panels, low-power sensor nodes, battery-powered IoT endpoints, automotive body and lighting subsystems (non-AEC-Q100), and human-machine interface boards with segment displays or small TFTs. The wide peripheral set is a strong fit for motor control and lighting using the CWG and PWMs. When designing with this device, ensure VDD stays inside 1.8-3.6 V and that any 5 V signals are level-shifted to the rail. The I/Os are 5 V-tolerant only on the F (non-LF) variant; the LF device tolerates VDD on its pins, so pick a level shifter when interfacing to 5 V logic. Always use a 100 nF decoupling cap adjacent to VDD plus a bulk cap on the board. This page synthesizes distributor pricing, drop-in alternatives within the SPDIP-28 footprint, and practical design notes that go beyond the manufacturer datasheet to help engineers qualify second sources and plan board layouts.

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PIC16LF15356T-E/MVVAO - 8-bit MCU, 28KB Flash, 28-UQFN | Microchip
PIC16LF15356T-E/MVVAO

PIC16LF15356T-E/MVVAO - 8-bit MCU, 28KB Flash, 28-UQFN | Microchip

The Microchip Technology PIC16LF15356T-E/MVVAO is an 8-bit RISC microcontroller from the PIC16(L)F153xx family with 28KB Flash program memory, 2KB SRAM, 26 I/O pins, and four 10-bit PWMs, supplied in a 28-pin UQFN (4x4 mm) exposed-pad package rated for the automotive -40C to +125C extended temperature grade. It integrates a 32 MHz internal oscillator, intelligent analog peripherals including a 10-bit ADC with computation, a 5-/8-bit DAC, comparators, and a Complementary Waveform Generator (CWG), alongside communication peripherals such as two EUSART, two SPI, and two I2C modules. The LF prefix denotes the eXtreme Low-Power (XLP) variant optimized for battery-backed and energy-harvesting applications, featuring low sleep currents typical of the PIC16F153xx family. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path CPU, on-chip non-volatile program memory (Flash), volatile data memory (SRAM), and a fixed set of integrated peripherals such as timers, ADCs, and communication interfaces. Within the broader semiconductor taxonomy, an MCU sits under microcontroller -> embedded processor -> semiconductor device, and the PIC16LF153xx family specifically belongs to Microchip's mid-range PIC16 enhanced core line (PIC16 -> 8-bit PIC -> Microchip PIC architecture). The 8-bit architecture trades raw computation throughput for deterministic interrupt response, low power, and code density, which is why PIC MCUs remain prevalent in cost- and power-sensitive embedded designs. Key differentiating features include the Core Independent Peripherals (CIPs) such as the CWG, the Angular Timer, and the Numerically Controlled Oscillator (NCO), which let the device execute signal-generation, sensor-interfacing, and communication tasks in hardware without CPU intervention. The 10-bit ADC with Computation (ADC2) integrates averaging, threshold comparison, and burst-averaging modes, offloading common signal-conditioning work from the core. Two EUSART blocks support LIN master/slave, RS-485, and IrDA, while two SPI and two I2C peripherals enable simultaneous multi-bus sensor or display interfacing. The 28-UQFN (4x4 mm) HVQCCN exposed-pad package is the smallest footprint option in this family and requires careful PCB thermal layout because most heat is dissipated through the EP. Tape-and-reel packaging (-T suffix) supports high-volume SMT assembly, while the /MVVAO suffix indicates the UQFN package, automotive grade, and tape-and-reel orientation. The /MVVAO part is qualified per Microchip's automotive flow and AEC-Q100, distinguishing it from commercial-temperature variants such as /ML or /SO in the same PIC16LF15356 silicon family. Typical applications include automotive body and HVAC control modules, LIN sensor nodes, IoT sensor hubs, low-power wireless sensor interface controllers, and small industrial HMI or LED-driving subsystems. Design considerations should focus on the exposed-pad PCB land pattern for proper thermal dissipation, selection of the LF variant (versus the non-LF PIC16F15356) when sleep current matters, and verification of the automotive temperature grade against the deployment environment. This page synthesizes distributor inventory, same-package drop-in alternatives, and practical design guidance not consolidated in the standalone datasheet.

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PIC16LF15356T-I/MV - 28KB Flash XLP 8-bit MCU | Microchip
PIC16LF15356T-I/MV

PIC16LF15356T-I/MV - 28KB Flash XLP 8-bit MCU | Microchip

The Microchip Technology PIC16LF15356T-I/MV is an 8-bit PIC microcontroller from the PIC® XLP™ 16F family, featuring 28KB (16K x 14) of Flash program memory, 2KB of RAM, and a maximum CPU clock of 32 MHz, housed in a 28-pin UQFN (4x4) package. It is designed for ultra-low-power (XLP) applications and integrates Core Independent Peripherals (CIPs) including a 10-bit ADC with up to 25 I/O channels, a 5-bit DAC, two comparators, four 16-bit PWMs, four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), and two EUSART/SPI/I2C interfaces. An 8-bit PIC microcontroller is a RISC-based (Reduced Instruction Set Computer) embedded controller that executes one instruction per clock cycle (except branches), enabling deterministic real-time performance at low power. PIC MCUs sit within the broader hierarchy: 8-bit microcontroller -> microcontroller -> embedded controller -> semiconductor IC. The PIC16F153xx family specifically targets battery-powered and energy-harvesting designs where nanoWatt XLP sleep currents, peripheral activity monitoring, and flexible oscillator selection are essential. The 'LF' prefix denotes the wide 1.8V-3.6V VDD range optimized for single-cell Li-coin or 2xAA alkaline battery chemistries, while the 'T' suffix indicates tape-and-reel packaging for high-volume SMT assembly. Key differentiating features of the PIC16LF15356 include its 28KB Flash (double the 14KB of the lower-end PIC16LF15325/15344 siblings), 256 bytes of data EEPROM for non-volatile user parameter storage, four independent 16-bit PWM channels with complementary outputs, and the CWG peripheral which simplifies Class-D audio, motor drive, and switched-mode power topologies. The four CLC blocks allow logic function synthesis in hardware, offloading the CPU and reducing firmware complexity. Typical applications include IoT sensor nodes, low-power wireless modules, battery-powered home automation devices, white-goods and small appliance controllers, LED lighting controllers, and portable medical/wellness devices. The combination of 25 I/O, 12-bit ADC, and rich communication peripherals also makes it well suited for human-machine interface (HMI) controllers and motor-control daughter cards. Industrial 4-20mA sensor transmitters benefit from the wide operating voltage and integrated 5-bit DAC. When designing with this part, ensure the VDD rail is decoupled with a 100 nF X7R ceramic capacitor within 5 mm of the VDD pin and a bulk 1 µF-10 µF capacitor on the same net. The 32 MHz internal oscillator eliminates the need for an external crystal in most applications; if crystal accuracy is required, route the crystal traces with short, symmetric lengths and a guard ring tied to ground. This page synthesizes distributor pricing as of 2026-09-23, drop-in same-package alternatives from Microchip's PIC16LF1535x family, and practical design notes not found in the manufacturer datasheet alone.

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PIC16LF15356T-I/SO - 8-Bit 32MHz 28KB Flash MCU | Microchip
PIC16LF15356T-I/SO

PIC16LF15356T-I/SO - 8-Bit 32MHz 28KB Flash MCU | Microchip

The Microchip Technology PIC16LF15356T-I/SO is an 8-bit PIC® XLP™ 16F microcontroller IC delivering 32MHz CPU performance with 28KB (16K x 14) of flash program memory, packaged in a 28-pin SOIC (7.50mm/0.295" width) form factor with tape-and-reel delivery. A microcontroller (MCU) is a single-chip computer integrating CPU, memory (flash, SRAM, EEPROM), analog peripherals (ADC, DAC, comparators), digital timers, and communication interfaces (UART, SPI, I2C) on one die. Within the broader semiconductor taxonomy, microcontrollers sit under microcontrollers > microprocessors > integrated circuits. The PIC16LF153xx family specifically targets ultra-low-power (XLP) applications with Core Independent Peripherals (CIPs), making it a sub-category of "low-power 8-bit MCUs." Key features include 2KB RAM, 4 PWM channels, a 5-bit DAC, comparators, Configurable Logic Cells (CLC x4), CWG (Complementary Waveform Generator), 2 EUSART modules, and SPI/I2C. The flash memory is 16K x 14 words (14-bit instruction width typical for PIC16), and the device is rated for industrial temperature range -40C to +85C. The "LF" prefix indicates a wide-voltage low-power variant supporting 1.8V to 3.6V operation, whereas the PIC16F15356 (non-LF) targets 2.3V to 5.5V. Architecturally, the PIC16LF15356 uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction set, hardware CLC for combinational logic without CPU intervention, and XLP nanoWatt technology for sleep currents under 50 nA typical. The 32MHz internal oscillator eliminates external crystal requirements in many designs, reducing BOM cost and PCB area. Typical applications include ultra-low-power IoT sensor nodes, battery-powered home automation, low-power wireless controllers, consumer white goods, industrial sensor conditioning, and portable medical monitoring. The XLP features enable multi-year battery life in coin-cell applications. When designing with this device, evaluate whether the 28KB flash is sufficient for your application code size, and ensure your IDE/toolchain supports the PIC16F15356 family. MPLAB X IDE with XC8 compiler is the standard development environment. Pay attention to the difference between PIC16LF15356 (1.8V-3.6V) and PIC16F15356 (2.3V-5.5V) variants when sourcing replacements. 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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PIC16LF15356T-I/SS - 28KB Flash 8-bit MCU, 32MHz, 28-SSOP | Microchip
PIC16LF15356T-I/SS

PIC16LF15356T-I/SS - 28KB Flash 8-bit MCU, 32MHz, 28-SSOP | Microchip

The Microchip Technology PIC16LF15356T-I/SS is a low-power 8-bit PIC microcontroller based on the enhanced mid-range core, offering 28KB of Flash program memory and 2KB of SRAM in a 28-pin SSOP package. It operates from 1.8V to 3.6V (LF variant) at up to 32 MHz, targeting battery-powered and energy-harvesting designs that benefit from Microchip's eXtreme Low Power (XLP) technology. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), non-volatile data memory (EEPROM), and a rich set of peripherals such as timers, ADCs, communication controllers, and I/O. Within the broader taxonomy, the PIC16LF15356 belongs to the PIC16 family (8-bit mid-range) of the PIC microcontroller family, which sits inside the Microchip 8-bit MCU portfolio. The "LF" prefix denotes the low-voltage variant optimized for sub-3.3V operation, and "15356" indicates the specific pin/memory/peripheral configuration. Key features include four 10-bit PWMs with complementary waveform generation, a 10-bit ADC with computation, a 5-bit DAC, comparators with hysteresis, four Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), two EUSART, SPI, and I2C. The 28KB Flash holds 16K x 14 instruction words, ample for state-machine plus protocol-stack applications. On-chip peripherals handle signal generation and analog sampling, offloading the CPU. The device employs the PIC16 enhanced mid-range core (14-bit instruction width) with a hardware interrupt controller and peripheral pin select (PPS) for flexible signal routing. XLP technology delivers nanoWatt sleep currents, and IDLE/DOZE modes reduce dynamic power, enabling coin-cell and energy-harvesting duty cycles. Typical applications include IoT sensor nodes, battery-powered home automation, low-power wireless sensor hubs, consumer handhelds, and industrial sensor interfaces. The combination of CIPs (Core Independent Peripherals) and XLP makes it well-suited to designs where the MCU must remain mostly asleep, waking only briefly to acquire and transmit data. When designing with this part, choose the LF variant only when your system runs below 3.6V; otherwise prefer the PIC16F15356 for 5V tolerance. Place a 100 nF decoupling capacitor within 5 mm of each VDD/VSS pair, and follow the recommended ICSP connections if in-circuit programming is needed. This page synthesizes distributor pricing, drop-in SSOP alternatives, and practical design notes that complement the manufacturer datasheet.

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PIC16LF15375-E/MV - 14KB Flash 32MHz 8-bit MCU | Microchip
PIC16LF15375-E/MV

PIC16LF15375-E/MV - 14KB Flash 32MHz 8-bit MCU | Microchip

The Microchip Technology PIC16LF15375-E/MV is an 8-bit PIC® XLP® microcontroller featuring 14KB Flash, 1KB RAM, and a 32MHz CPU core in a 40-pin UQFN (MV) 5x5 mm package. As the low-voltage (LF) variant of the PIC16F15375, it operates from 1.8V to 3.6V while preserving identical peripheral architecture including 4xPWMs, a 10-bit ADC, a 5-bit DAC, two comparators, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), and two EUSART/SPI/I2C interfaces. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash/RAM), and programmable peripherals into one package. PIC16 8-bit microcontrollers occupy the entry-level to mid-tier segment of the embedded market, balancing low cost, deterministic execution, and ultra-low power consumption. Within Microchip's taxonomy, the PIC16LF15375 belongs to the PIC16(L)F153xx family of eXtreme Low-Power (XLP) devices that combine Intelligent Analog features with Core Independent Peripherals (CIPs), enabling complex analog and timing tasks without burdening the CPU. Key features include eXtreme Low-Power (XLP) technology with typical sleep currents under 1 uA, a peripheral pin select (PPS) system that remaps digital functions onto any I/O, a 10-bit ADC with computation, a 5-bit DAC, four Configurable Logic Cells, and a Memory Access Partition (MAP) scheme for bootloader and data EEPROM emulation. The 4xPWMs combined with the CWG support motor control, half-bridge drivers, and complementary waveforms with dead-band control. Typical applications span IoT sensor nodes, battery-powered handheld instruments, home appliances, LED lighting controllers, low-end motor control (BLDC, fans), automotive body electronics, and capacitive-touch user interfaces. The wide operating voltage window and rich peripheral set also make it well suited for industrial control nodes on 24V systems via onboard regulation. When designing with this part, ensure the chosen debug header matches the MV package pinout (40-pin UQFN), allocate PPS assignments early to avoid conflicts, and follow Microchip AN1979 (XLP design checklist) for sleep-mode leakage budgets. Compared with switching regulator power trees, the LF variant's 1.8V minimum enables direct connection to single-cell Li-Ion or 2xAA chemistries without boost conversion.

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PIC16LF15375-E/P - 8-Bit 32MHz 14KB Flash XLP MCU | Microchip
PIC16LF15375-E/P

PIC16LF15375-E/P - 8-Bit 32MHz 14KB Flash XLP MCU | Microchip

The Microchip Technology PIC16LF15375-E/P is an 8-bit PIC16F-series microcontroller featuring a 32 MHz CPU, 14 KB (8K x 14) of Flash program memory, and 1 KB of RAM, housed in a 40-pin PDIP (0.600 inch, 15.24 mm) through-hole package. The device is part of the PIC16(L)F153xx family, which combines eXtreme Low-Power (XLP) operation with Core Independent Peripherals (CIPs) and Intelligent Analog peripherals for a broad range of low-power embedded applications. A microcontroller (microcontroller = MCU) is a compact integrated computer containing a CPU, non-volatile program memory (typically Flash), working RAM, and a configurable set of on-chip peripherals such as timers, ADCs, communication interfaces, and GPIO. PIC microcontrollers use a Harvard RISC architecture with a small, deterministic instruction set optimized for low power and fast interrupt response. PIC MCUs sit at the bottom of the embedded-computing hierarchy: microcontroller -> embedded processor -> system-on-chip -> semiconductor. The 'LF' prefix indicates the low-voltage Flash variant optimized for 1.8 V to 3.6 V supply operation. Key features include four 10-bit PWMs, a comparator, a 5-bit DAC, a 10-bit ADC, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLCs), two EUSART, SPI, and I2C peripherals. The device supports the XLP sleep current down to sub-microamp levels, making it suitable for battery-powered designs, while the EUSART and SPI/I2C peripherals enable networked sensor and HMI connectivity. Intelligent Analog integrates the ADC, DAC, comparator, and reference to reduce BOM cost. The architecture combines a RISC core with hardware state-machine peripherals (CLC, CWG) that operate without CPU intervention, allowing deterministic timing for motor control, lighting, and power-conversion sub-systems. Core Independent Peripherals offload tasks from the core, freeing MIPS for application logic and lowering average power consumption by allowing the CPU to sleep while peripherals run. Typical applications include IoT sensor nodes, battery-powered wearables, home automation, low-power wireless sensor hubs, industrial control panels, and consumer electronics with e-paper or segment displays. The 40-pin PDIP package simplifies prototyping on breadboards and through-hole evaluation boards, while the wide peripheral set supports multiple communication stacks concurrently. When designing with this part, budget Flash and RAM carefully against your protocol stack (BLE, LoRa, or proprietary) and avoid using the ICD pins as GPIO when in-circuit debugger operation is required. Selecting the LF variant (instead of the F variant) gives a 1.8 V minimum supply for direct Li-ion battery operation but caps the maximum frequency at 32 MHz rather than the F variant's higher ranges. This page synthesizes distributor pricing, drop-in same-package and cross-brand alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16LF15375-E/PT - 8-bit MCU, 14KB Flash, 32MHz | Microchip
PIC16LF15375-E/PT

PIC16LF15375-E/PT - 8-bit MCU, 14KB Flash, 32MHz | Microchip

The Microchip Technology PIC16LF15375-E/PT is an 8-bit PIC16 microcontroller from the PIC16(L)F153xx family featuring 14KB Flash program memory, 1KB RAM, and 32MHz operation in a 44-pin TQFP (10x10mm) package. It is engineered for ultra-low-power (XLP) applications with Intelligent Analog peripherals, Core Independent Peripherals (CIPs), and integrated communication interfaces including two EUSART, SPI, and I2C. An 8-bit microcontroller (MCU) is a compact, self-contained computing core on a single silicon die that integrates a CPU, non-volatile program memory (typically Flash), volatile data memory (RAM), and a range of peripheral interfaces. The "8-bit" designation means the CPU natively processes data in 8-bit-wide chunks, which is sufficient for cost-sensitive, low-power embedded control tasks. 8-bit MCUs sit within the broader taxonomy of microcontroller -> embedded processor -> integrated circuit -> semiconductor. The PIC16LF15375 specifically belongs to the PIC16F mid-range family of flash-based microcontrollers known for their deterministic instruction set, ease of use, and very low sleep current. Key features include 36 general-purpose I/O pins, four 10-bit PWMs, a 10-bit ADC with automatic averaging, a 5-bit DAC, multiple comparators, a Complementary Waveform Generator (CWG), and a temperature indicator. The device operates from 1.8V to 3.6V and consumes extremely low current in sleep mode thanks to eXtreme Low-Power (XLP) technology, making it well-suited for battery-powered systems. The 44-pin TQFP package supports a Peripheral Pin Select (PPS) feature that allows many peripherals to be routed to different physical pins. The PIC16LF15375 uses a Harvard RISC architecture with a 14-bit instruction word and a deep interrupt pipeline, providing deterministic interrupt response that is essential for real-time control loops. It also supports device information area (DIA) and memory access partition (MAP) features, giving developers flexible code protection options. The integrated Core Independent Peripherals can operate without CPU intervention, offloading repetitive tasks and improving overall system responsiveness. Typical applications include battery-powered IoT sensor nodes, low-power wireless modules, consumer electronics remote controls, HVAC fan controllers, white-goods user interfaces, and small home appliances. Designers frequently pair this MCU with low-power wireless transceivers, e-paper displays, and sensor front-ends where sleep-mode current dominates total energy consumption. When designing with the PIC16LF15375, ensure the ICSP programming pins (PGED/PGEC) are routed to a programming header and that the MCLR pin has the proper reset network. PPS configuration should be performed early in firmware initialization to avoid pin-mapping conflicts between peripherals. This page consolidates distributor pricing, pin-compatible alternatives, and practical design guidance drawn from the PIC16(L)F153xx family datasheet and reference designs — context that individual distributor listings do not provide.

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PIC16LF15375-I/ML - 14KB Flash XLP 8-bit MCU 44-QFN | Microchip
PIC16LF15375-I/ML

PIC16LF15375-I/ML - 14KB Flash XLP 8-bit MCU 44-QFN | Microchip

The Microchip Technology PIC16LF15375-I/ML is an 8-bit PIC RISC microcontroller from the PIC16(L)F153xx family that combines XLP (eXtreme Low-Power) technology with intelligent analog and core-independent peripherals in a 44-pin QFN (8x8 mm) package. It integrates 14 KB (8K x 14) of Flash program memory, 1 KB of RAM, and operates at up to 32 MHz across a 1.8V–3.6V supply range, delivering low active current and nanoWatt sleep currents ideal for battery-powered embedded systems. A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory, working RAM, and on-chip peripherals. Within the broader taxonomy, the PIC16LF15375 belongs to the 8-bit microcontroller family -> microcontrollers -> microprocessors and microcontrollers -> embedded controllers -> integrated circuits. The PIC architecture uses a Harvard RISC core with a 14-bit instruction word; the 'LF' suffix denotes the low-voltage Flash variant and the 'F' core provides single-cycle hardware multiply and deterministic interrupt latency. XLP technology integrates multiple low-power modes (sleep, deep sleep, etc.) so designers can hit nanoamp standby targets without external components. Key features include four 10-bit PWMs with Compare mode, two comparators with 5-bit DAC references, a 5-bit/8-bit DAC, a 12-bit ADC with computation (ADC2), a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLCs), and dual EUSART plus SPI/I2C peripherals for connectivity. The part also adds Brown-out Reset (BOR), Power-on Reset (POR), and Windowed Watchdog Timer (WWDT) for safety. The 44-QFN (8x8) package exposes 36 I/O pins while keeping the board footprint compact. Typical applications include low-power sensor nodes, battery-powered IoT endpoints, e-metering, remote controls, HVAC thermostat controls, and consumer white goods. Engineers frequently pair the PIC16LF15375 with the MCP1700 LDO, the MCP73831 Li-Ion charger, and the MCP9808 temperature sensor for a complete low-power subsystem. When designing with this part, verify Vdd decoupling (100 nF + bulk) close to the pins, route the ICSP/ICD pins (PGD/PGC) for in-circuit debug, and use MPLAB X IDE with XC8 compiler for firmware development. The 44-QFN EP (exposed pad) must be soldered to the ground plane for thermal and electrical reference. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not consolidated in the manufacturer datasheet.

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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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