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PIC16F15325-E/ST

PIC16F15325-E/ST - 8-Bit XLP MCU, 14KB Flash, 32MHz | Microchip

The Microchip PIC16F15325-E/ST is an 8-bit PIC microcontroller from the PIC16(L)F153xx family with XLP (eXtreme Low Power) technology, 14KB Flash program memory, 1KB RAM, and a 32MHz internal oscillator, housed in a 14-pin TSSOP package. It integrates intelligent analog peripherals including a 10-bit ADC, 5-/8-bit DAC, comparators, and Core Independent Peripherals (CIPs) such as Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), and 4 PWM channels. A microcontroller (MCU) is a single-chip computer containing a CPU, memory (Flash/RAM/EEPROM), and integrated peripherals on one substrate. The PIC16F15325 belongs to the 8-bit PIC16 family, which sits in the broader hierarchy: microcontroller -> embedded processor -> semiconductor device. Within Microchip's portfolio, it targets the 'low-power general-purpose with intelligent analog' segment, leveraging XLP technology for sub-uA sleep currents that compete head-to-head with MSP430 and low-end STM32 devices. Key features include up to 32MHz CPU speed, four 10-bit PWM outputs, two EUSART/SPI/I2C peripherals, a CWG for complementary driver signals, four CLC blocks that implement state machines in hardware without CPU intervention, and a peripheral pin select (PPS) that remaps digital functions to any I/O pin. The device operates from 2.3V to 5.5V across the -40C to +125C industrial temperature range, with the '-E/' extended-temperature suffix guaranteeing -40C to +125C operation. Architecturally, the PIC16F15325 uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word and a hardware multiplier. The CIPs (CLC, CWG, NCO, PWM) execute deterministically without CPU wake-up, freeing the core for higher-level tasks. A unified interrupt controller with vectored priorities accelerates real-time response. Internal voltage reference and Fixed Voltage Reference (FVR) modules enable ratiometric ADC measurements. Typical applications include low-power IoT sensor nodes, battery-powered HVAC transmitters, LED lighting controllers, consumer appliances with touch/proximity sensing, and small motor control loops using the CWG. Designers select this part for cost-sensitive nodes that need analog integration and CIP-based offloading without migrating to a 16-bit DSC. When designing with this MCU, allocate the PPS mapping table before laying out the PCB so digital functions map to physically convenient pins. Place a 0.1uF decoupling capacitor within 5 mm of every VDD pin and reserve a 4.7uF bulk capacitor on the main rail for sleep-current spikes. This page synthesizes real-time distributor pricing, parametric drop-in alternatives, and field-tested design notes that go beyond the manufacturer datasheet, helping procurement and engineering teams evaluate the PIC16F15325-E/ST for production.

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PIC16F15325-I/JQ

PIC16F15325-I/JQ - 8-bit MCU, 14KB Flash, 32MHz, 16-UQFN | Microchip

The Microchip Technology PIC16F15325-I/JQ is an 8-bit PIC microcontroller from the PIC16(L)F153xx family, featuring 14KB of Flash program memory (8K x 14 words), 1KB of RAM, and a maximum CPU clock of 32MHz, housed in a 16-pin UQFN (4x4 mm) package with exposed pad. It integrates intelligent analog peripherals, Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology, with peripherals including 4xPWMs, a Comparator, a 5-bit DAC, a 10-bit ADC, 4xConfigurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), 2xEUSART, and SPI/I2C interfaces. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory, volatile working memory, and a rich set of peripheral interfaces. Within the broader semiconductor taxonomy, the PIC16F15325 belongs to the 8-bit MCU family (PIC16 -> 8-bit PIC -> Microcontroller -> Embedded Processing -> Semiconductor). The 'F' denotes Flash program memory, '15325' identifies the specific family member, 'I' indicates the industrial temperature grade (-40C to +85C), and '/JQ' specifies the 16-pin UQFN package. Key differentiating features include the Core Independent Peripherals (CLC, CWG, NCO) that operate without CPU intervention, reducing firmware complexity and power consumption. The device also incorporates Peripheral Pin Select (PPS) for flexible signal routing, a Memory Access Partition (MAP) feature for data protection, and a 32MHz internal oscillator. The XLP technology enables ultra-low-power sleep currents suitable for battery-powered applications. The PIC16F15325 uses an enhanced mid-range 8-bit PIC CPU core with a 14-bit instruction word and hardware stack, providing deterministic interrupt response and code density advantages. The integrated 32MHz oscillator, 10-bit ADC with up to 11 channels, and configurable logic cells allow analog and digital signal processing without external components. The MAP feature lets developers partition Flash into bootloader and application regions, supporting secure firmware updates. Typical applications include IoT sensor nodes, battery-powered remote controls, low-power wireless modules, LED lighting controllers, HVAC environmental sensors, and consumer appliances. The combination of small package (UQFN-16), low power consumption, and rich peripheral integration makes it suitable for space-constrained, energy-efficient designs. When designing with this MCU, ensure that the UQFN exposed pad is properly soldered to the ground plane for thermal dissipation and electrical performance. Programming via ICSP requires specific pin assignments that should be reserved in the PCB layout. The PPS feature allows pin function reassignment, simplifying PCB routing but requires firmware configuration. This page synthesizes distributor pricing from DigiKey, Mouser, and Octopart, drop-in alternatives from the PIC16F153xx family, and practical design notes not consolidated on any single manufacturer or distributor page.

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PIC16F15325-I/P

PIC16F15325-I/P - 8-bit 32MHz MCU, 14KB Flash, 14-PDIP | Microchip

The Microchip Technology PIC16F15325-I/P is an 8-bit PIC microcontroller from the PIC16(L)F153xx series, featuring 14KB (8K x 14) of flash program memory and operating at up to 32MHz in a through-hole PDIP-14 package. It combines Core Independent Peripherals (CIPs), Intelligent Analog peripherals, and eXtreme Low-Power (XLP) technology to address a wide range of general-purpose and battery-powered applications. A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory, RAM, and peripheral interfaces (ADC, PWM, timers, communication ports). The 8-bit PIC family uses a RISC architecture with a 14-bit instruction word optimized for deterministic real-time control. Within the embedded hierarchy, this part sits as: 8-bit MCU -> microcontroller -> embedded IC -> semiconductor. Its XLP designation places it in the ultra-low-power category, with nanoWatt sleep modes enabling years of operation from a single coin cell. Key features of the PIC16F15325-I/P include: 1KB RAM, four 10-bit PWM modules, a comparator, a 5-bit DAC, a 10-bit ADC with computation, four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), two EUSART modules, and SPI/I2C interfaces. The integrated temperature sensor and Memory Access Partition (MAP) feature support data-protecting bootloader designs. The 14-PDIP package is fully through-hole compatible with hand-soldering and breadboard prototyping. Architecturally, the part uses a Harvard RISC core with single-cycle execution at 32MHz (8 MIPS), and provides vectored interrupts, hardware multiplier, and context-saving interrupt handling. The XLP implementation includes multiple low-power modes (DOZE, IDLE, SLEEP), enabling average current draw well below 1 microamp with peripheral wake-up. Typical applications include IoT sensor nodes, battery-powered remote controls, low-power wireless sensor transmitters, LED lighting controllers, motor control loops, and consumer appliance subsystems. The wide 2.5V-5.5V operating range simplifies direct Li-ion or 3.3V regulated system designs without external level shifters. When designing with this device, plan pin allocation carefully: the 14-PDIP version exposes only 12 general-purpose I/O (RA0-RA5, RC0-RC5), which limits simultaneous use of multiple peripherals. Use the MPLAB X IDE with MPLAB Code Configurator (MCC) for rapid peripheral setup and verified low-power mode examples. This page synthesizes verified distributor pricing, drop-in alternatives from the same PIC16F153xx family, and practical design notes not found in the manufacturer datasheet.

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PIC16F15325-I/SL

PIC16F15325-I/SL - 14KB Flash 8-bit MCU, 32MHz, 14-SOIC | Microchip

The Microchip Technology PIC16F15325-I/SL is an 8-bit PIC microcontroller from the PIC16(L)F153XX family, delivering 32MHz of CPU performance with 14KB (8K x 14 words) of Flash program memory and 1KB of SRAM, housed in a 14-pin SOIC (SL) package. It integrates intelligent analog peripherals including a 10-bit ADC with computation, a 5-bit DAC, a comparator, four 10-bit PWMs, and four Configurable Logic Cells (CLC), making it well suited to applications that demand Core Independent Peripherals (CIPs) without burdening the CPU. An 8-bit microcontroller (MCU) is a compact, low-power processor built around an 8-bit data path and Harvard architecture, typically integrating Flash program memory, SRAM, EEPROM, timers, ADC, and communication peripherals on a single die. The PIC16F15325 belongs to the 8-bit MCU -> microcontroller -> embedded processor -> semiconductor device taxonomy. Compared to 16-bit or 32-bit MCUs, 8-bit parts excel in deterministic real-time control, low-cost BOM, and extremely low active/standby current, making them the dominant choice for sensor interfacing, simple user interfaces, battery-powered sensor nodes, and appliance control. Key features of the PIC16F15325 include eXtreme Low-Power (XLP) technology with deep sleep currents in the nanoampere range, four PWMs for motor or LED control, two EUSART, SPI, and I2C communication peripherals for master/slave networked designs, a Complementary Waveform Generator (CWG), 2.5V/3.3V/5V wide operating voltage range, and an on-chip 32MHz internal oscillator that eliminates external crystal cost in space-constrained layouts. The 14-pin SOIC footprint provides easy hand-soldering and breadboard compatibility while keeping board area minimal. Architecturally, the PIC16F15325 combines a RISC core with 49 instructions, a hardware multiplier, a single-cycle instruction pipeline, and Core Independent Peripherals (CLC, CWG, NCO) that perform signal processing in hardware without CPU intervention. This architectural split frees the 8-bit CPU for application logic while offloading waveform generation, event-triggered acquisition, and glue-logic functions to autonomous peripherals. Typical applications include battery-powered IoT sensor nodes, low-end LED lighting controllers, small appliance user interfaces, remote controls, consumer handheld devices, and cost-sensitive industrial sensor front-ends. The combination of eXtreme Low-Power XLP, on-chip oscillators, and CWG-driven complementary PWM outputs makes it a strong fit for MOSFET half-bridge driver stages without external logic. When designing with this part, reserve the MCLR pin for an in-circuit serial programming (ICSP) header to allow firmware updates after PCB assembly. Add a 100nF decoupling capacitor close to VDD, and validate that any chosen CLC topology does not exceed the four-cell limit per device. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving the engineer a single reference for sourcing, evaluating, and laying out a PIC16F15325-I/SL design.

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PIC16F15325-I/ST

PIC16F15325-I/ST - 8-Bit XLP MCU 14KB FLASH 14-TSSOP | Microchip

The Microchip Technology PIC16F15325-I/ST is an 8-bit PIC microcontroller from the PIC16F153xx family featuring eXtreme Low-Power (XLP) technology, 14KB of FLASH program memory (8K x 14 words), and 32MHz internal CPU speed in a 14-pin TSSOP package. The device integrates Intelligent Analog peripherals, Core Independent Peripherals (CIPs), and a rich communication peripheral set including 2x EUSART, SPI, and I2C, making it a versatile general-purpose MCU. An 8-bit microcontroller is a microprocessor core that processes data eight bits at a time, paired with on-chip FLASH, RAM, and peripherals. Within the broader semiconductor taxonomy it sits under MCU -> microcontroller -> embedded processor -> semiconductor device. PIC microcontrollers from Microchip use a Harvard RISC architecture with separate program and data buses, giving deterministic instruction throughput and a mature toolchain (MPLAB X IDE, XC8 compiler). Key features of the PIC16F15325 include 14KB FLASH, 1KB RAM, 4 PWM channels, a comparator, a 5-bit and 10-bit DAC, ADC, 4 CLC (Configurable Logic Cell) blocks, a CWG (Complementary Waveform Generator), and 2x EUSART with SPI/I2C. The XLP technology delivers nanoWatt sleep currents, suiting battery-powered designs. The 14-TSSOP package has a 0.173-inch (4.40 mm) body width for compact boards. Architecturally, the PIC16F15325 uses the enhanced mid-range core with a 14-bit instruction word and a hardware multiplier for faster math. The CIPs allow PWM, communications, and timing to operate without CPU intervention, freeing the CPU for application logic and improving deterministic response in real-time control. Typical applications include low-power IoT sensor nodes, consumer appliances, LED lighting controls, battery-powered instruments, and general-purpose embedded control. The combination of small package size, low sleep current, and integrated peripherals also suits wearable health and remote-monitoring products. When designing with the PIC16F15325-I/ST, route the ICSP/ICD pins (PGD/PGC) directly to an in-circuit programming header for field-updatable firmware, place the VDD/VSS decoupling capacitors within 5 mm of the supply pins, and respect the 14-TSSOP thermal envelope when the device drives high-current loads via the I/O pins. This page synthesizes distributor pricing and stock, same-package drop-in alternatives, and engineering design notes that complement the manufacturer datasheet.

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PIC16F15325T-E/JQVAO

PIC16F15325T-E/JQVAO - 8-bit MCU, 14KB Flash, 32MHz | Microchip

The Microchip Technology PIC16F15325T-E/JQVAO is an automotive-grade 8-bit microcontroller built on the enhanced mid-range PIC16 core with 32 MHz operation, 14 KB Flash program memory and 1 KB SRAM, housed in a 16-pin UQFN (4x4 mm) package with an exposed thermal pad. It integrates 12 I/O pins, 4 PWM outputs, a 10-bit ADC, a 5-bit DAC, two comparators, a Complementary Waveform Generator (CWG), two EUSART modules, plus SPI and I2C peripherals, all inside a compact 4x4 mm UQFN. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and peripherals on one die. The PIC16F15325 belongs to the 8-bit microcontroller -> PIC16 family -> PIC16F153xx sub-family -> low-power enhanced mid-range product line within the broader microcontroller (MCU) -> embedded processor -> semiconductor taxonomy. This classification matters because 8-bit MCUs optimize for low cost, deterministic interrupt response, and extremely low active/sleep power, which differ fundamentally from 32-bit Cortex-M parts that target higher throughput. Key features include eXtreme Low-Power (XLP) technology with deep-sleep currents in the nanoamp range, Core Independent Peripherals (CIPs) that offload tasks from the CPU, Intelligent Analog with on-chip op amps, and AEC-Q100 automotive qualification that supports under-the-hood and body-electronics deployment. The 16-pin UQFN package reduces PCB area to roughly 16 mm^2, enabling miniaturized modules while still exposing enough I/O for sensor hubs, lighting controllers and LIN nodes. The architecture combines a Harvard RISC instruction set, 14-bit instruction word, and a wide peripheral set, allowing deterministic execution at 32 MHz (8 MIPS). Internal voltage regulation supports 2.3 V to 5.5 V operation, and on-chip nonvolatile data EEPROM (224 bytes typical for this family) preserves calibration and trim data through power cycles. The combination of CIPs and XLP enables fully autonomous sensor sampling in sleep mode, which is why this family is favored in battery-powered IoT and automotive sensor nodes. Typical applications include automotive body and sensor nodes, IoT edge sensors, low-power wireless modules, LED driving and intelligent lighting, battery management and consumer appliances. The wide operating voltage and AEC-Q100 grade make it equally suitable for industrial control and human-machine interface boards. When designing with this device, allocate one of the 12 I/O pins for an in-circuit serial programming (ICSP) clock/data pair to retain field upgradeability. Note that the UQFN package requires careful land-pattern design and a small thermal pad for reliable reflow. This page synthesizes verified distributor pricing, drop-in alternatives from the same PIC16F153xx family, and practical design notes not found in the manufacturer datasheet.

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PIC16F15325T-E/SLVAO

PIC16F15325T-E/SLVAO - 14KB Flash 8-bit MCU, 32MHz | Microchip

The Microchip Technology PIC16F15325T-E/SLVAO is an 8-bit PIC microcontroller built on the enhanced mid-range core, delivering 32 MHz CPU performance with 14 KB Flash program memory, 1024 bytes RAM, and 256 bytes EEPROM in a 14-pin SOIC package. The device integrates intelligent analog peripherals including a 10-bit ADC with computation (ADC2), 5-bit and 8-bit DACs, two comparators, and a Complementary Waveform Generator (CWG), giving it unusually rich analog content for an entry-level 8-bit MCU. A microcontroller (MCU) is a single-chip computer that combines a CPU, non-volatile program memory, working RAM, and programmable peripherals. Within Microchip's portfolio, the PIC16F153xx family sits at the lower-flash end of the PIC16F1 enhanced mid-range line, between the PIC16F152xx family (smaller memory) and PIC16F188xx family (larger memory and richer peripherals). All of these families belong to the broader PIC16F 8-bit microcontroller category, which is itself a subset of Microchip's eXtreme Low-Power (XLP) branded product line designed for battery-powered and energy-harvesting applications. Key features include Core Independent Peripherals (CIPs) such as configurable logic cells, signal measurement timers, and the CWG, which allow hardware-driven tasks to run without CPU intervention. Two Enhanced USART modules, one SPI, and one I2C master/slave bus cover mainstream serial communications. The device operates from 2.3 V to 5.5 V across -40 °C to +125 °C, ships in a 14-pin SOIC (SL) package, and is qualified to the AEC-Q100 grade 1 automotive standard as indicated by the VAO suffix. The architecture combines a RISC-style Harvard bus with an 8-level hardware stack and a wide peripheral set, which simplifies firmware while keeping interrupt latency low. With XLP technology, sleep current drops into the nanoamp range, allowing the MCU to be duty-cycled in battery applications. Typical applications include automotive body electronics (interior lighting, seat controllers, HVAC flaps), industrial sensor nodes and small motor control, consumer appliances and remote controls, low-cost IoT end nodes with serial connectivity, and white-goods user-interface boards where the ADC2, DAC, and CWG simplify analog front-end and PWM signal generation. When designing with this part, note that 'VAO' designates an automotive-grade variant; ensure the Q1 / AEC-Q100 qualification is acceptable for your end system, and plan the SOIC-14 PCB footprint with thermal copper for AEC-Q100 thermal-stress margin. This page synthesizes distributor pricing, AEC-Q100 qualified drop-in alternatives, and design notes that complement, rather than duplicate, the manufacturer datasheet.

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PIC16F15325T-I/JQ

PIC16F15325T-I/JQ - 32MHz 8-Bit MCU, 14KB Flash | Microchip

The Microchip Technology PIC16F15325T-I/JQ is a high-performance 8-bit PIC microcontroller from the PIC16F153xx family, delivering 32 MHz MIPS operation from a 14 KB (8K x 14) Flash program memory with 1 KB SRAM, in a compact 16-pin UQFN (4x4 mm) package with exposed pad. It is part of Microchip's PIC® XLP™ (eXtreme Low-Power) family, offering Core Independent Peripherals (CIPs), Intelligent Analog, and multiple communication peripherals for low-power embedded designs. A microcontroller (MCU) is a single-chip computer integrating a CPU core, non-volatile program memory, working RAM, and a rich set of peripheral IP (timers, ADCs, communication controllers). The PIC16F15325 belongs to the 8-bit MCU category, positioned below 16-bit and 32-bit microcontrollers in compute hierarchy, but favoured for ultra-low-power, real-time deterministic control tasks. Within the broader taxonomy, it is a member of: microcontroller -> embedded computing -> semiconductor device. The "XLP" designation places it in Microchip's lowest quiescent-current tier, suitable for battery-powered and energy-harvesting designs. Key features include: 4 PWM channels, hardware Comparator, 5-bit/8-bit DAC, ADC, 4 CLC (Configurable Logic Cell) blocks, a CWG (Complementary Waveform Generator), and dual EUSART plus SPI/I2C peripherals. These CIPs allow complex control, signal generation, and protocol bridging to be implemented without CPU intervention, reducing power and code size. The 8-bit core delivers up to 32 MHz instruction-clock throughput (8 MIPS), with a wide 1.8V-3.6V (F) operating range. Typical applications include IoT sensor nodes, low-power wireless control, battery chargers, LED lighting drivers, white-goods control boards, and small home-appliance user interfaces. The compact 16-pin UQFN footprint suits space-constrained PCBs where every mm² matters, and the exposed pad aids thermal dissipation for higher MIPS operation. Design consideration: when migrating from PIC16F18xx/1F19xx designs, verify peripheral library MPLAB Code Configurator (MCC) compatibility, because the CIPs on PIC16F153xx are newer generation. Also note: the "T" suffix in the part number indicates Tape & Reel packaging rather than Tube, while the "I" indicates the -40C to +85C industrial temperature grade. This page synthesizes distributor pricing snapshots, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F15325T-I/SL

PIC16F15325T-I/SL - 8-bit MCU, 14KB Flash, 32MHz XLP | Microchip

The Microchip Technology PIC16F15325T-I/SL is a 8-bit PIC microcontroller from the PIC16(L)F153XX family with 14KB Flash, 1KB RAM, and a 32MHz internal oscillator housed in a 14-pin SOIC (SL) package. It integrates the eXtreme Low-Power (XLP) technology, four Configurable Logic Cells (CLCs), Complementary Waveform Generator (CWG), two EUSART peripherals, and 12-bit ADC with computation. What is a Microcontroller (MCU)? A microcontroller is a single-chip computer containing a CPU, non-volatile program memory (Flash), volatile data memory (RAM), and integrated peripherals such as timers, communication interfaces, and analog blocks. Within the taxonomy, this device belongs to: 8-bit MCU -> PIC16 family -> mid-range microcontroller -> embedded controller -> semiconductor. The 'F' suffix denotes Flash program memory; the '15325' is the family/specific device identifier within the PIC16F153xx lineup. Key features include a 32MHz maximum CPU clock (8MHz instruction rate with 4x PLL), 14KB Flash program memory (8K x 14 words), 1KB RAM, 256B EEPROM, 12-bit ADC with computation, 5-bit DAC, multiple PWMs, comparators, and CWG for advanced waveform generation. The XLP technology enables deep sleep currents below 50nA typical, making it ideal for battery-powered applications. The PIC16F15325 uses an enhanced mid-range 8-bit RISC core with a 14-bit instruction word, hardware multiplier, and C compiler-friendly architecture (XC8). Core Independent Peripherals (CIPs) like CLC, CWG, and NCO allow complex signal generation and processing without CPU intervention, freeing the core for low-power sleep and reducing firmware complexity. Typical applications include IoT sensor nodes, battery-powered remote controls, LED lighting controllers, motor control signal chains, low-power wireless sensor interfaces, and consumer appliance controls. The combination of CIPs and XLP suits always-on edge devices requiring both analog integration and minimal quiescent draw. Design consideration: leverage the CWG and CLC peripherals for hardware-based waveform generation to offload the CPU and enable lower average power. Place a 0.1uF decoupling capacitor adjacent to each VDD pin with a wide ground return for ADC noise immunity. Ensure the MCLR pull-up is properly configured for reliable reset in noisy environments. This page synthesizes distributor pricing, drop-in alternatives from the PIC16F153xx family, and practical design notes for low-power embedded applications not collected in the manufacturer datasheet alone.

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PIC16F15344-E/GZ

PIC16F15344-E/GZ - 8-bit XLP MCU, 7KB Flash, 20-UQFN | Microchip

The Microchip PIC16F15344-E/GZ is an 8-bit PIC microcontroller from the PIC16F153xx family that pairs an enhanced mid-range core with eXtreme Low-Power (XLP) technology, delivering 32 MHz CPU performance, 7 KB of self-read/write Flash program memory, 512 bytes of RAM, and Core Independent Peripherals (CIPs) in a compact 20-pin UQFN (4x4 mm) package. It also integrates Intelligent Analog peripherals, including a 10-bit ADC with computation and dual comparators, providing a versatile platform for general-purpose embedded designs. An 8-bit microcontroller (MCU) is a programmable integrated circuit built around an 8-bit data bus and a Harvard or modified-Harvard architecture. Within the broader hierarchy, an MCU sits inside the microcontrollers category, which itself is a subset of embedded processors and ultimately of digital integrated circuits. The PIC16F15344 belongs to Microchip's enhanced mid-range PIC16F core family, distinguished by 49 instructions and 16 stack levels, optimized for deterministic real-time control and ultra-low power consumption. Key features include a wide operating voltage range of 1.8 V to 5.5 V, ultra-low-power IDLE and DOZE modes, an on-chip 32 MHz internal oscillator, configurable logic cells (CLC), Complementary Waveform Generator (CWG), Numerically Controlled Oscillator (NCO), and multiple communication peripherals such as EUSART, I2C, and SPI. The XLP architecture typically delivers nanoWatt sleep currents, supporting battery-powered applications that must operate for years on a single cell. The 20-UQFN (4x4 mm) package provides an extremely compact footprint suited for space-constrained designs, while the exposed pad aids thermal performance. Integrated peripheral pin select (PPS) simplifies board routing by allowing digital peripheral I/O to be remapped across most pins, reducing PCB layout complexity in mixed-signal designs. Typical applications include IoT sensor nodes, battery-powered wearables, home automation, low-power wireless HMI front ends, and consumer white goods. The combination of XLP nanoWatt technology, flexible peripherals, and a small footprint also suits medical monitoring accessories and industrial sensor hubs. When designing with this device, leverage IDLE/DOZE modes aggressively and configure the NCO + CLC for hardware-based timing to keep the CPU asleep for most of the duty cycle.

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PIC16F15344-E/P

PIC16F15344-E/P - 8-bit 32MHz XLP MCU 7KB Flash 20-PDIP | Microchip

The Microchip Technology PIC16F15344-E/P is an 8-bit PIC microcontroller built on the enhanced mid-range architecture with 49 instructions and 16 stack levels, offering 7KB (4K x 14) of self read/write Flash program memory in a 20-pin PDIP through-hole package. It integrates 32 MHz operation, 512 bytes SRAM, 256 bytes EEPROM, and eXtreme Low Power (XLP) IDLE and DOZE modes for battery-powered applications across the 2V to 5.5V operating range. An 8-bit PIC microcontroller (MCU) is a single-chip computer that combines an 8-bit CPU core, Flash program memory, RAM, EEPROM, and a rich set of analog and digital peripherals into a compact IC optimized for embedded control. It sits within the broader hierarchy: microcontroller -> embedded processor -> semiconductor device. Microchip's PIC16F family is widely adopted in consumer, industrial, and IoT products because the architecture is deterministic, the toolchain (MPLAB X IDE, XC8 compiler, MPLAB Code Configurator) is free, and CIPs (Core Independent Peripherals) offload tasks from the CPU. Key features include a 10-bit ADC with computation (ADC2), two 8-bit DACs, two high-speed comparators, an 8-bit timer (Timer2), a 16-bit timer (Timer1), and four Configurable Logic Cells (CLCs) that allow glue-logic functions to be implemented in hardware without CPU intervention. Core Independent Peripherals such as the CWG (Complementary Waveform Generator), NCO (Numerically Controlled Oscillator), and four 10-bit PWMs enable motor, lighting, and signal-generation functions while the CPU sleeps. Typical applications include IoT sensor nodes running on coin-cell batteries, low-power wireless remote controls, HVAC thermostat front panels, smart lighting ballasts, and small appliance user interfaces. The dual EUSART, SPI, and I2C interfaces support bridges to sensors, displays, and external radios; the 32 MHz internal oscillator eliminates an external resonator on most designs. When designing with this device, prefer the internal 32 MHz HFINTOSC to minimize BOM cost and reserve the two GPIO-capable pins for wake sources. Always enable the watchdog timer in software if the application is safety-relevant, since the XLP sleep currents are below 50 nA in Retention mode. This page synthesizes distributor pricing, drop-in alternatives, parametric comparisons, and practical design notes not found in the manufacturer datasheet.

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PIC16F15344-E/SO

PIC16F15344-E/SO - 8-Bit 32MHz 7KB Flash MCU | Microchip

The Microchip Technology PIC16F15344-E/SO is an 8-bit PIC microcontroller from the PIC16F153XX family featuring the enhanced mid-range core with 49 instructions and 16 stack levels, 32 MHz operation, 7 KB (4K x 14) self-read/write Flash program memory, 512 B RAM, and a 20-pin SOIC package. It is part of Microchip's eXtreme Low-Power (XLP) family, integrating IDLE and DOZE low-power modes for energy-constrained applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory, volatile data memory, and peripherals such as timers, ADC, communication interfaces, and I/O. The 8-bit PIC MCU family sits in the broader hierarchy of embedded microcontrollers -> microcontrollers -> integrated circuits -> semiconductors, serving cost-sensitive and power-constrained designs where 32-bit processing is unnecessary. Key features include 7 KB Flash, 512 B SRAM, 4 PWMs, a comparator, a 5-bit DAC, an ADC, 4 Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), 2 EUSART, and SPI/I2C communication. Core Independent Peripherals (CIPs) operate without CPU intervention, allowing deterministic real-time response and reducing firmware complexity. The PIC16F15344-E/SO operates from 2.3V to 5.5V (industrial temperature range -40C to +125C) and uses Microchip's XLP architecture with nanoWatt XLP sleep currents. The 20-pin SOIC package supports through-hole-friendly hand-soldering and reflow profiles compatible with JEDEC J-STD-020. Typical applications include low-power IoT sensor nodes, battery-powered consumer devices, LED lighting controllers, simple motor control, and home appliances. The combination of EUSART, SPI, and I2C plus PWM and CWG suits brushed DC and small BLDC fan control. When designing with this device, ensure decoupling capacitors (100 nF plus 10 uF bulk) are placed within 5 mm of VDD, leave the ICSPCLK/ICSPDAT pins accessible for in-circuit programming, and use Microchip's MPLAB X IDE with the XC8 compiler for code development.

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PIC16F15344-E/SS

PIC16F15344-E/SS - 8-bit MCU, 7KB Flash, 32MHz, 20-SSOP | Microchip

The Microchip Technology PIC16F15344-E/SS is an 8-bit PIC microcontroller from the PIC16F153xx family, featuring 7KB (4K x 14 words) of self-read/write Flash program memory, 512 bytes of SRAM, and 32 MHz internal oscillator speed, housed in a 20-pin SSOP (Shrink Small Outline Package). The -E suffix denotes the Extended industrial temperature grade of -40C to +125C, while the /SS suffix denotes the 20-pin SSOP package. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash, SRAM, EEPROM), and programmable I/O peripherals. The PIC16F15344 belongs to Microchip's enhanced mid-range 8-bit core family with 49 instructions and 16 stack levels, executing most instructions in one instruction cycle. Within the broader taxonomy, it is an 8-bit MCU -> microcontroller -> embedded processor -> semiconductor device, designed for general-purpose and low-power embedded control. Key features of the PIC16F15344-E/SS include four 10-bit PWM outputs, a 5-bit DAC, a comparator, a 10-bit ADC with computation (ADCC), four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), and dual EUSART with SPI/I2C support. The Intelligent Analog peripherals and Core Independent Peripherals (CIPs) enable complex control tasks to run autonomously without CPU intervention, reducing firmware complexity and power consumption. The device employs Microchip's eXtreme Low Power (XLP) technology with IDLE and DOZE low-power modes, making it well suited for battery-powered applications. The 32 MHz internal oscillator eliminates the need for an external crystal in many designs, reducing BOM cost and PCB area. The 20-SSOP package offers a compact footprint for space-constrained designs while supporting full peripheral functionality. Typical applications include IoT sensor nodes, home automation controllers, low-power wireless devices, industrial control modules, LED lighting controllers, and battery-powered consumer electronics. The combination of 4 CLCs and a CWG makes the PIC16F15344 particularly effective for driving power-conversion circuits and motor-control signal generation. When designing with this MCU, ensure the ICSP programming pins (ICSPCLK/ICSPDAT) are accessible for in-circuit programming, and provide adequate decoupling (100nF plus 10uF bulk) close to the VDD pin. The 20-SSOP package has a thermal pad underneath that should be soldered to the ground plane for mechanical stability and thermal performance.

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PIC16F15344-I/GZ

PIC16F15344-I/GZ - 8-bit MCU, 7KB Flash, 32MHz, 20-UQFN | Microchip

The Microchip Technology PIC16F15344-I/GZ is an 8-bit PIC microcontroller from the PIC16(L)F153xx family featuring 7KB (4K x 14) Flash program memory, 512 bytes of RAM, and a maximum CPU clock of 32 MHz, housed in a compact 20-pin UQFN (4x4 mm) package. It combines Intelligent Analog, Core Independent Peripherals (CIPs), and eXtreme Low Power (XLP) technology with IDLE and DOZE low-power modes, making it suitable for a wide range of low-power and general-purpose embedded designs. An 8-bit microcontroller (MCU) is a small computer-on-a-chip that integrates a CPU, program memory (Flash), data memory (RAM), and a rich set of peripheral interfaces onto a single silicon die. The "PIC" family from Microchip uses a Harvard-architecture RISC core that executes one instruction per clock cycle (excluding branches), offering deterministic behavior prized in real-time control. PIC16F153xx devices sit in the "Enhanced Mid-Range" tier with 49 instructions and 16 stack levels, providing a balance of code efficiency, peripheral integration, and cost-effectiveness for consumer, industrial, and IoT applications. Key features of the PIC16F15344-I/GZ include 7KB self-read/write Flash, 512 bytes RAM, a 10-bit ADC with computation (ADC2), a 5-bit DAC, two comparators, a Complementary Waveform Generator (CWG), four 10-bit PWMs, and 2 EUSART plus SPI/I2C communication interfaces. The device also includes peripheral pin select (PPS) for flexible routing and multiple timer modules. The PIC16F15344 uses Microchip's enhanced mid-range core with 49 instructions and 16 stack levels. The XLP architecture enables deep sleep currents in the nanoamp range with retention, making the device attractive for battery-powered sensor nodes where quiescent current dominates battery life. Hardware CIPs such as the CWG, configurable logic cells (CLC), and signal measurement timer (SMT) offload timing-critical tasks from the CPU, reducing code complexity and power consumption. Typical applications include IoT sensor nodes, battery-powered wearables, home automation controllers, low-power wireless peripherals, consumer white goods, industrial sensor interfaces, and small motor-control subsystems where on-chip PWMs and comparators simplify the BOM. Its tiny 4x4 mm UQFN footprint suits space-constrained designs. When designing with the PIC16F15344-I/GZ, ensure the UQFN-20 PCB footprint includes a sufficient central exposed pad for thermal dissipation and solder joint reliability. Decouple VDD with a 100 nF ceramic capacitor placed close to the supply pin, and follow Microchip AN1248 for low-power PCB layout to minimize leakage paths in battery applications. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single reference for part selection, replacement, and BOM risk reduction.

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PIC16F15344-I/MLVAO

PIC16F15344-I/MLVAO - 8-bit MCU, 7KB Flash, 32MHz, 20-QFN | Microchip

The Microchip PIC16F15344-I/MLVAO is an 8-bit PIC microcontroller built on the enhanced mid-range core, delivering 32MHz CPU performance with 7KB (4K x 14) of Flash program memory, 512 bytes of SRAM, and 256 bytes of EEPROM in a 20-pin QFN (4x4 mm) package with exposed pad. The device integrates intelligent analog peripherals, Core Independent Peripherals (CIPs), and communication interfaces including 2x EUSART, SPI, and I2C, making it suitable for a wide range of general-purpose and low-power embedded designs. An 8-bit microcontroller is a single-chip computer built around an 8-bit data path that executes instructions from on-chip Flash memory and integrates CPU, RAM, EEPROM, timers, ADCs, and communication peripherals. Within the broader taxonomy, the PIC16F15344 belongs to the PIC microcontroller family -> 8-bit MCU -> microcontrollers -> embedded ICs -> semiconductor. The eXtreme Low-Power (XLP) technology at the core of this device targets battery-powered applications by reducing active and sleep currents below competing architectures. Key features include a 10-bit ADC with computation (ADC2), a 5-bit DAC, two comparators, four 10-bit PWMs, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), two EUSART modules, and SPI/I2C interfaces. The CIPs allow hardware-based peripheral interaction without CPU intervention, offloading timing-critical tasks. The instruction set is highly orthogonal with 49 single-word instructions, and the device operates across 2.3V to 5.5V with active current under 2 mA at 32MHz. Architecturally, the PIC16F15344 uses a Harvard architecture with separate program and data buses, enabling single-cycle instruction execution except for branches. The interrupt controller supports both legacy and new peripheral interrupt sources with vectored prioritization. The Flash self-programming capability via ICSP and the configurable oscillator block add design flexibility for bootloader and clock-scaling use cases. Typical applications include automotive body and sensor modules (AEC-Q100 qualified via the MLVAO suffix), IoT sensor nodes, low-power wireless companion MCUs, LED lighting controllers, home appliance user interfaces, and small motor control. The combination of CWG, PWM, and ADC2 enables single-chip BLDC and LED driver designs. When designing with this part, observe the QFN PCB layout rules: thermal pad must be soldered to a continuous ground plane with multiple vias, and decoupling capacitors placed as close to VDD/VSS pairs as possible. The MLVAO suffix indicates the automotive-qualified (-40C to +125C) version in the 20-QFN (4x4) package.

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PIC16F15344-I/P

PIC16F15344-I/P - 8-Bit 32MHz MCU, 7KB Flash, 20-PDIP | Microchip

The Microchip Technology PIC16F15344-I/P is an 8-bit PIC microcontroller built on the enhanced mid-range core with 49 instructions and 16 stack levels, operating at up to 32MHz, housed in a 20-pin PDIP (DIP-20) through-hole package. The device integrates 7.168 KB of self read/write Flash program memory, 512 bytes of data SRAM, and 18 bytes of data EEPROM, providing flexible in-application re-programmability for field-upgradable designs. An 8-bit microcontroller (MCU) is a single-chip computer that uses an 8-bit data bus and is optimized for low-power, real-time control of embedded systems. The PIC16F15344 belongs to the PIC16(L)F153xx family of enhanced mid-range MCUs, sitting within the broader hierarchy: microcontroller -> embedded processor -> semiconductor. It combines eXtreme Low-Power (XLP) technology with Core Independent Peripherals (CIPs) to offload tasks from the CPU, reducing active time and average power consumption. Key features include Intelligent Analog peripherals (10-bit ADC with computation, 5-bit DAC, comparators), four 10-bit PWMs, four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), and two Enhanced USART (EUSART) modules plus SPI/I2C. The device operates from 2.3V to 5.5V (industrial grade), supports IDLE and DOZE low-power modes, and includes a peripheral pin select (PPS) block for flexible signal routing. The enhanced mid-range core delivers up to 16 MIPS at 32MHz while consuming only nanoamp sleep currents in XLP mode. The self-read/write-capable Flash enables field firmware updates without external programmers, and the integrated 18-byte EEPROM provides non-volatile data storage for user settings or calibration constants. Typical applications include low-power IoT sensor nodes, battery-powered home automation devices, automotive body and interior electronics, industrial sensor interfaces, and consumer white goods requiring intelligent analog sensing. The DIP-20 package simplifies prototyping on breadboards and through-hole evaluation boards. When designing with this device, route analog and digital grounds separately to a single point near the MCU's GND pin, and place the 0.1uF VDD decoupling capacitor within 5mm of the package. For noise-sensitive applications, prefer the QFN package variant for better thermal and electrical performance. This page synthesizes real-time distributor pricing, drop-in alternatives within the same PIC16F153xx family, and practical design notes not found in the manufacturer datasheet, helping engineers shorten sourcing and design cycles.

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PIC16F15344-I/SO

PIC16F15344-I/SO - 8-Bit 32MHz XLP MCU 7KB Flash 20-SOIC | Microchip

The Microchip Technology PIC16F15344-I/SO is an 8-bit RISC microcontroller from the PIC16 (L)F153xx family, featuring an Enhanced Mid-Range Core with 49 instructions and 16 stack levels, delivering up to 32MHz CPU performance in a 20-pin SOIC (SO) package. The device integrates 7KB (4K x 14) of self read/write Flash program memory, 512 bytes of SRAM, and an on-board 32KB data EEPROM emulation area, targeting general-purpose and low-power embedded applications. Operating voltage spans 2.3V to 5.5V across the -40C to +85C industrial temperature range, with a low-power variant (PIC16LF15344) extending down to 1.8V. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, optimized for deterministic real-time control in cost- and power-sensitive designs. Within the broader semiconductor hierarchy, 8-bit MCUs belong to the microcontroller category, which itself sits under microcontrollers and processors, then integrated circuits, and ultimately semiconductors. The PIC16F153xx line combines this MCU foundation with on-chip intelligent analog and Core Independent Peripherals (CIPs), letting designers sense, drive, and communicate without burdening the CPU. Key features include four 10-bit PWMs with complementary waveform generation, a 5-bit DAC, one comparator, a 10-bit ADC with computation, four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), two EUSART peripherals, and SPI/I2C masters. eXtreme Low-Power (XLP) technology with IDLE and DOZE modes, plus Peripheral Module Disable, enables deep current savings for battery-powered designs. The 20-pin SOIC package provides a 7.50mm body width for through-hole-style footprints and supports -40C to +85C industrial operation. Typical applications include IoT sensor nodes, consumer electronics, battery-powered remote controls, LED lighting controllers, and small home appliances. Designers select this part when they need rich analog integration, multiple serial interfaces, and ultra-low standby current in a compact 20-pin SOIC footprint. The PIC16F15344 differs from the lower-pin PIC16F15324 by exposing 4 additional I/O, while sharing the same peripheral set for software portability. When designing with this MCU, ensure the MCLR pull-up is enabled in configuration bits and that the on-chip 16MHz HFINTOSC is calibrated for UART timing over the full temperature range. Use Peripheral Module Disable to gate unused peripherals during sleep to maximize XLP current savings. This page synthesizes distributor stock data, drop-in package-compatible alternatives, and practical design notes for the PIC16F15344-I/SO not found in any single manufacturer datasheet.

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PIC16F15344-I/SS

PIC16F15344-I/SS - 8-bit 32MHz XLP MCU 7KB Flash | Microchip

The Microchip Technology PIC16F15344-I/SS is an 8-bit PIC microcontroller from the PIC16F153xx family, featuring a 32MHz internal oscillator, 7KB (4K x 14 words) of Flash program memory, 512 bytes of SRAM, and 256 bytes of EEPROM, housed in a 20-pin SSOP (SS) package. It runs from 2.3V to 5.5V and integrates four Configurable Logic Cells (CLCs), four 10-bit PWM channels, a 10-bit ADC with computation, a 5-bit DAC, two comparators, a Complementary Waveform Generator (CWG), and two EUSART plus SPI/I2C peripherals, all on a single enhanced mid-range core with 49 instructions and 16 stack levels. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory, working RAM, and a rich set of peripherals (timers, communication blocks, ADCs) into one package. The PIC16 architecture is an 8-bit RISC-style core designed by Microchip that uses a 14-bit instruction word and Harvard bus architecture, sitting within the broader 8-bit MCU category and competing against AVR and 8051 families in low-power and cost-sensitive embedded designs. Key features of this part include eXtreme Low-Power (XLP) technology with IDLE and DOZE modes, peripheral pin select for flexible signal routing, zero-crossing detection on comparators, and on-chip debugging via the ICD interface. The four CLCs allow state-machine-style logic to be implemented in hardware without external glue, reducing BOM cost and CPU overhead in sensor and lighting control designs. The 32MHz core delivers up to 8 MIPS, while the 10-bit ADC with computation (ADC2) performs automatic averaging, accumulation, and threshold comparison in hardware, offloading the CPU. The CWG block generates complementary PWM with programmable dead-band control, ideal for half-bridge and full-bridge FET drivers in motor control and Class-D audio stages. Typical applications include battery-powered sensor nodes, IoT edge devices, LED lighting controllers, low-cost motor control (fans, BLDC pumps), home appliances (white goods user interfaces), and human-machine interface panels with capacitive touch driven by CLCs. The 20-pin SSOP footprint is well suited to compact PCBs where 8-pin or 14-pin parts lack sufficient I/O. When designing with this MCU, mind the 2.3V minimum Vdd for the F (Flash) variant and reserve one I/O for the ICSPDAT/ICSPCLK debug pair to keep MPLAB X ICD in-circuit programming usable in production boards. Adding a 100nF decoupling cap within 3 mm of each Vdd pin and a 10k pull-up on MCLR is mandatory for reliable reset behavior. This page synthesizes distributor pricing, drop-in alternatives within the PIC16F153xx family, and practical design notes not found in the manufacturer datasheet alone, organized for fast lookup by procurement and embedded firmware engineers.

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PIC16F15344T-I/SS

PIC16F15344T-I/SS - 8-bit XLP MCU, 7KB Flash, 32MHz | Microchip

The Microchip Technology PIC16F15344T-I/SS is an 8-bit PIC microcontroller built on the Enhanced Mid-Range core with 49 instructions and 16 stack levels, operating at up to 32MHz, integrating 7KB (4K x 14 words) of self-read/write Flash program memory, 512 bytes of SRAM, and housed in a 20-pin SSOP package. The device features a 10-bit ADC with up to 17 channels, a 5-bit DAC with 1 channel, four 10-bit PWMs, two comparators, two EUSART modules, two MSSP (SPI/I2C) modules, four Configurable Logic Cells (CLC), and a Complementary Waveform Generator (CWG), forming the Core Independent Peripherals (CIPs) foundation of the PIC16(L)F153xx family. An 8-bit microcontroller (MCU) is a small computer-on-a-chip that integrates a CPU, memory (Flash for program, SRAM for data, EEPROM for non-volatile storage), and peripherals on a single die. Within the semiconductor hierarchy, 8-bit MCUs belong to the microcontroller family, which sits under the broader category of embedded processors and digital ICs. Microchip's PIC16F family uses a Harvard RISC architecture optimised for deterministic real-time control, and the F153xx sub-family layers Intelligent Analog (ADC/DAC/comparators) and Core Independent Peripherals on top of eXtreme Low-Power (XLP) technology that includes IDLE and DOZE low-power modes for battery-driven applications. Key features of the PIC16F15344T-I/SS include eXtreme Low-Power operation with typical deep-sleep currents in the nanoamp range, peripheral module disable for granular power savings, and 4x CLC blocks that let designers replace discrete glue logic with on-chip configurable logic. The CIPs let ADC triggering, PWM generation, and communication handshakes run without CPU intervention, freeing the core for higher-level application code. Architecturally, the F153xx uses a 14-bit instruction word with a 16-level hardware stack, supports self-read/write of program memory, and provides multiple clock sources (HFINTOSC, LFINTOSC, external crystal, and PLL) with Fail-Safe Clock Monitor for robust operation. The combination of intelligent analog, CIPs, and XLP positions the part for sensor nodes, IoT edge devices, and consumer appliances where deterministic real-time response, low quiescent current, and rich on-chip peripherals reduce BOM cost. Typical applications include low-power IoT sensor nodes, battery-powered consumer devices, home appliance control boards, LED lighting drivers, and small motor-control subsystems. Its wide operating voltage and rich peripheral mix also suit industrial sensor interfaces. When designing with this device, prioritise power supply decoupling close to VDD/AVDD/VSS pairs, reserve the ICSP pins for in-circuit programming access, and use the peripheral module disable bits to minimise sleep current in always-on designs. This page synthesises distributor pricing, drop-in pin-compatible alternatives, and practical design notes not found in the manufacturer datasheet, supporting engineers during component selection and BOM validation.

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PIC16F15345-E/GZ

PIC16F15345-E/GZ - 8-Bit MCU, 14KB Flash, 32MHz, UQFN-20 | Microchip

The Microchip PIC16F15345-E/GZ is an 8-bit PIC microcontroller in the PIC16(L)F153xx family, featuring a 32MHz internal core, 14KB Flash program memory, 1KB RAM, and a 20-UQFN (4x4) package. It integrates Intelligent Analog peripherals, Core Independent Peripherals (CIPs), communication interfaces, and eXtreme Low-Power (XLP) technology, targeting low-power and general-purpose embedded applications. What is a PIC16 8-bit microcontroller? A PIC16 microcontroller is a RISC-based 8-bit MCU from Microchip's mid-range PIC family, offering low power consumption, deterministic interrupt response, and a rich peripheral set. Within the broader taxonomy, PIC16 belongs to: microcontroller -> 8-bit MCU -> RISC MCU -> PIC family -> embedded semiconductor. The PIC16F153xx sub-family adds Core Independent Peripherals (CIPs) that operate without CPU intervention and XLP features such as deep-sleep current in the nanoamp range, making the device suitable for battery-powered and energy-harvesting designs. Key features include 4 PWMs, a hardware comparator, a 5/8-bit DAC, a 10-bit ADC, a Complementary Waveform Generator (CWG), 2 EUSART, and SPI/I2C interfaces. The 32MHz maximum CPU speed delivers up to 8 MIPS, sufficient for control loops and protocol handling. The 14KB Flash supports sizable application code, while the 1KB RAM accommodates moderate data buffers. On-chip CIPs offload tasks such as signal generation and timing, freeing the core for application logic. Architecturally, the device uses an enhanced mid-range 8-bit CPU core with a hardware multiplier and a 14-bit instruction word. The XLP architecture integrates low-power Run, Idle, and Sleep modes with peripheral clock gating and a nanoWatt Power Manager. Analog blocks share a common analog MUX, allowing flexible routing of ADC, DAC, and comparator sources across device pins. Typical applications include low-power IoT sensor nodes, consumer appliances, industrial control modules, and battery-powered instrumentation. The integrated CWG simplifies half-bridge and full-bridge drive of MOSFETs or LEDs, while the 2 EUSART peripherals enable simultaneous LIN or RS-485 communication in industrial nodes. When designing with this MCU, budget I/O carefully: the 20-UQFN (4x4) package exposes a limited number of GPIO pins, so pin multiplexing matters. Use the MPLAB Code Configurator (MCC) to generate peripheral initialization code and pin maps, and verify the power budget against the application's active and sleep duty cycle. This page synthesizes distributor pricing, drop-in package-compatible alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F15345-E/GZVAO

PIC16F15345-E/GZVAO - 8-bit 32MHz 14KB Flash MCU | Microchip

The Microchip Technology PIC16F15345-E/GZVAO is an automotive-grade (AEC-Q100) 8-bit PIC16 microcontroller running at up to 32 MHz, integrating 14 KB Flash, 1 KB SRAM, 256 bytes of EEPROM, and 18 I/O pins into a 20-pin UQFN (4x4 mm) package with exposed pad. It belongs to the PIC16(L)F153xx family of cost-effective microcontrollers that combine Intelligent Analog, Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology for low-power and general-purpose embedded designs. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and peripherals on one die. PIC16F-series MCUs use Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word and RISC architecture. They typically sit below 16-bit PIC24/dsPIC and 32-bit PIC32MX parts in Microchip's portfolio, but above legacy 14-bit PIC16 baseline cores. They are widely used where low cost, deterministic interrupt response, and ultra-low sleep current are more important than raw compute throughput. Key differentiating features of the PIC16F15345 include four 10-bit PWM channels, a 10-bit ADC, two 5-bit DACs, comparators, a Complementary Waveform Generator (CWG), two EUSART peripherals plus SPI/I2C, and the eXtreme Low-Power (XLP) sleep mode that draws nanoamp-range currents. The 20-UQFN (GZ) package with exposed thermal pad reduces PCB footprint for space-constrained designs. Architecturally, the device uses Microchip's enhanced mid-range core with a hardware multiplier, 49 instruction set, and vectored interrupts. The CIPs (CLC, NCO, CWG, DSM, Configurable Logic Cell, Numerically Controlled Oscillator) allow hardware-state-machine functions to offload the CPU, enabling deterministic low-power response without firmware polling. Typical applications include automotive body and sensor node ECUs, IoT edge sensor nodes, industrial controls and instrumentation, low-power consumer appliances, LED lighting control, and small motor/solenoid drivers where CIPs handle timing in hardware. The wide 2.3V-5.5V operating range and nanoWatt XLP sleep modes also suit battery-powered designs such as remote controls and wearable health patches. When designing with the GZVAO suffix, note that AEC-Q100 qualification, the -E extended temperature grade (-40C to +125C), and the UQFN exposed pad require careful PCB thermal land and reflow profile matching. The VAO suffix indicates automotive-grade packaging and traceability per Microchip's part-numbering convention.

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PIC16F15345-E/P

PIC16F15345-E/P - 14KB Flash 8-bit MCU, 32MHz, 20-PDIP | Microchip

The Microchip Technology PIC16F15345-E/P is an 8-bit PIC microcontroller from the PIC16(L)F153xx family, featuring 14KB of Flash program memory, 1KB of RAM, and a 32MHz internal CPU speed, housed in a 20-pin PDIP (P) through-hole package. This Extended (E) temperature grade device operates across -40C to +125C and integrates 17 channels of 10-bit ADC plus a 5-bit DAC for mixed-signal designs. An 8-bit microcontroller (MCU) is a compact, self-contained computing device built around an 8-bit data path, typically used for real-time control, signal conditioning, and low-power embedded applications. MCUs sit at the lowest tier of the embedded computing hierarchy: they combine CPU core, non-volatile program memory (Flash), volatile data memory (RAM), and a rich set of peripherals (ADC, timers, communication ports) on a single die. The PIC16F family from Microchip uses a Harvard RISC architecture optimized for deterministic, low-latency interrupt handling. Key features of the PIC16F15345-E/P include Core Independent Peripherals (CIPs) such as 4 Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), and 4 PWMs, plus 2 EUSART, SPI and I2C communication interfaces. The device also integrates eXtreme Low-Power (XLP) technology for battery-friendly designs, with deep-sleep currents in the nanoampere range. Combined with intelligent analog peripherals, this part targets low-power sensor nodes and human-machine interface (HMI) subsystems. The PIC16F15345-E/P architecture leverages a 14-bit instruction word RISC core with single-cycle execution for most instructions. The device includes 1024 bytes of RAM, an internal oscillator up to 32MHz, and supports in-circuit serial programming (ICSP) and debugging. The 5-bit DAC operates in conjunction with the 10-bit ADC to enable closed-loop analog control without external components. Typical applications include industrial sensor interfaces, consumer electronics HMI control, battery-powered IoT edge nodes, automotive body and accessory subsystems, and low-cost motor control. The wide operating temperature range and AEC-Q100-grade options within the family make the device attractive for both consumer and automotive environments. When designing with the PIC16F15345-E/P, allocate sufficient PCB real estate around the 20-PDIP footprint to allow for through-hole rework. Use decoupling capacitors of 100nF close to each VDD pin and follow Microchip's AN1095 PCB layout guidelines to minimize EMI and ensure oscillator stability. Choose the appropriate ICSP programming header to support in-field firmware updates. This page synthesizes distributor pricing, drop-in alternatives, application notes, and practical design guidance for the PIC16F15345-E/P that are not found on a single manufacturer or distributor page.

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PIC16F15345-E/SS

PIC16F15345-E/SS - 8-bit MCU, 14KB Flash, 32MHz, 20-SSOP | Microchip

The Microchip Technology PIC16F15345-E/SS is an 8-bit PIC16 microcontroller built on an enhanced mid-range core running at up to 32 MHz, integrating 14 KB (8K x 14) of self-programmable Flash program memory, 1 KB of SRAM and 256 bytes of EEPROM in a 20-pin SSOP package. It is part of the PIC16(L)F153xx cost-effective family that combines Intelligent Analog, Core Independent Peripherals (CIPs) and eXtreme Low-Power (XLP) technology for battery-aware and low-power designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and a set of on-chip peripherals such as timers, ADC, communication interfaces and I/O ports. The PIC16 family sits in the taxonomy of: microcontroller -> 8-bit MCU -> PIC16 enhanced mid-range -> power-conscious embedded controller. It is the device class of choice for cost-sensitive, deterministic real-time control in consumer, industrial and IoT products where an ARM Cortex-M0+ would be over-specified. Key features of the PIC16F15345-E/SS include a 10-bit ADC with computation (ADC2), a 5-bit and 8-bit DAC, two comparators, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), four 10-bit PWMs, plus 2x EUSART, SPI and I2C (MSSP) for serial connectivity. The device also offers a Peripheral Pin Select (PPS) block, 1.8V-5.5V wide VDD operation and eXtreme Low-Power sleep currents in the nanoamp range, making it suited to energy-harvesting and battery-backed applications. Architecturally, the part uses a 14-bit instruction word enhanced mid-range core with hardware multiplier, hardware stack and 49 instruction set. The CIPs offload timing-critical logic to silicon (CLC, CWG, NCO), allowing software to remain idle for extended sleep periods - this is the source of its sub-uA sleep numbers claimed by Microchip XLP. Typical applications include low-power IoT sensor nodes, battery-powered home automation peripherals, LED lighting controllers, small appliance user-interface boards, brushed DC motor / fan control, and industrial sensor transmitters. The 20-SSOP footprint is also friendly to hand-rework prototypes and low-volume builds. When designing in this MCU, plan the PPS mapping early because peripheral-to-pin routing is software-configurable, and budget decoupling capacitance (100 nF + 1-10 uF bulk) close to VDD/AVDD pins to keep ADC2 readings quiet in noisy switcher environments.

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PIC16F15345-I/GZ

PIC16F15345-I/GZ - 32MHz 8-bit MCU, 14KB Flash, 20-UQFN | Microchip

The Microchip Technology PIC16F15345-I/GZ is an 8-bit PIC microcontroller operating at up to 32 MHz (approximately 8 MIPS), featuring 14 KB of Flash program memory and 1 KB of RAM, housed in a 20-pin UQFN (4x4 mm) package with exposed pad. The device integrates 4 PWMs, comparators, a DAC, ADC, Complementary Waveform Generator (CWG), two EUSART, and SPI/I2C peripherals. What is a PIC16 microcontroller? The PIC16 is a family of 8-bit microcontrollers from Microchip Technology built on a RISC Harvard architecture. PIC microcontrollers sit within the broader taxonomy of microcontroller (MCU) -> embedded controller -> semiconductor IC, and the PIC16 family specifically targets cost-sensitive, low-power, and peripheral-rich applications requiring deterministic real-time performance. The 'F' prefix denotes Flash program memory, and the XLP (eXtreme Low Power) designation signals sub-uA sleep currents suitable for battery-powered designs. Key features include eXtreme Low-Power (XLP) technology with sleep currents as low as ~30 nA typical, Core Independent Peripherals (CIPs) such as the CWG and configurable logic cells that offload tasks from the CPU, and Intelligent Analog peripherals including a 10-bit ADC with computation, two comparators, and a 5-bit DAC. The 32 MHz internal oscillator eliminates the need for an external resonator in many designs. Technical depth: the PIC16F15345 uses a 14-bit instruction word and supports up to 49 instructions with hardware multiply. The device operates from 2.5V to 5.5V and is offered in industrial (-40C to +85C, I-suffix) and extended (-40C to +125C, E-suffix) temperature grades. Memory includes 14 KB Flash, 1 KB SRAM, and 256 bytes of EEPROM, with internal self-programmability for bootloader-style firmware updates. Typical applications include IoT sensor nodes, LED lighting controllers, battery-powered consumer devices, low-end motor and fan control, and human-interface nodes (HMI buttons/knobs) where the CWG simplifies drive waveforms. The wide operating voltage and low sleep current make it well-suited for energy-harvesting or always-on edge devices. Design consideration: when migrating from larger PIC16 packages to this 20-UQFN, ensure the PCB land pattern matches the 4x4 mm UQFN footprint and that the exposed thermal pad is soldered to a continuous ground pour for thermal dissipation. Decoupling: place a 100 nF ceramic capacitor within 3 mm of each VDD pin and a bulk capacitor (1-10 uF) on the main supply rail. This page synthesizes distributor pricing, drop-in alternatives in the same 20-UQFN footprint, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F15325-I/JQ - 8-bit MCU, 14KB Flash, 32MHz, 16-UQFN | Microchip

PIC16F15325-I/P - 8-bit 32MHz MCU, 14KB Flash, 14-PDIP | Microchip

PIC16F15325-I/SL - 14KB Flash 8-bit MCU, 32MHz, 14-SOIC | Microchip

PIC16F15325-I/ST - 8-Bit XLP MCU 14KB FLASH 14-TSSOP | Microchip

PIC16F15325T-E/JQVAO - 8-bit MCU, 14KB Flash, 32MHz | Microchip

PIC16F15325T-E/SLVAO - 14KB Flash 8-bit MCU, 32MHz | Microchip

PIC16F15325T-I/JQ - 32MHz 8-Bit MCU, 14KB Flash | Microchip

PIC16F15325T-I/SL - 8-bit MCU, 14KB Flash, 32MHz XLP | Microchip

PIC16F15344-E/GZ - 8-bit XLP MCU, 7KB Flash, 20-UQFN | Microchip

PIC16F15344-E/P - 8-bit 32MHz XLP MCU 7KB Flash 20-PDIP | Microchip

PIC16F15344-E/SO - 8-Bit 32MHz 7KB Flash MCU | Microchip

PIC16F15344-E/SS - 8-bit MCU, 7KB Flash, 32MHz, 20-SSOP | Microchip

PIC16F15344-I/GZ - 8-bit MCU, 7KB Flash, 32MHz, 20-UQFN | Microchip

PIC16F15344-I/MLVAO - 8-bit MCU, 7KB Flash, 32MHz, 20-QFN | Microchip

PIC16F15344-I/P - 8-Bit 32MHz MCU, 7KB Flash, 20-PDIP | Microchip

PIC16F15344-I/SO - 8-Bit 32MHz XLP MCU 7KB Flash 20-SOIC | Microchip

PIC16F15344-I/SS - 8-bit 32MHz XLP MCU 7KB Flash | Microchip

PIC16F15344T-I/SS - 8-bit XLP MCU, 7KB Flash, 32MHz | Microchip

PIC16F15345-E/GZ - 8-Bit MCU, 14KB Flash, 32MHz, UQFN-20 | Microchip

PIC16F15345-E/GZVAO - 8-bit 32MHz 14KB Flash MCU | Microchip

PIC16F15345-E/P - 14KB Flash 8-bit MCU, 32MHz, 20-PDIP | Microchip

PIC16F15345-E/SS - 8-bit MCU, 14KB Flash, 32MHz, 20-SSOP | Microchip

PIC16F15345-I/GZ - 32MHz 8-bit MCU, 14KB Flash, 20-UQFN | Microchip