Circuitos integrados

PIC16F15324T-E/SLVAO

PIC16F15324T-E/SLVAO - 8-bit MCU, 7KB Flash, 32MHz | Microchip

The Microchip Technology PIC16F15324T-E/SLVAO is an 8-bit PIC microcontroller built on the enhanced mid-range core, delivering 32 MHz CPU performance with 7 KB (4K x 14) of Flash program memory and 512 bytes of SRAM, housed in a 14-pin SOIC (SL) package with tape-and-reel packaging. It integrates intelligent analog peripherals, four Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology tailored to automotive applications per AEC-Q100 qualification. A microcontroller (MCU) is a single-chip computer that combines a CPU, non-volatile program memory (Flash), volatile data memory (RAM), and a rich set of on-chip peripherals such as timers, ADCs, communication interfaces, and digital logic blocks. Within the broader embedded taxonomy, an MCU sits between a fixed-function ASIC and a microprocessor: simpler than an MPU because it integrates memory and peripherals, but more flexible than pure logic. The 8-bit PIC family specifically targets cost-sensitive, deterministic, low-power embedded applications where code density and interrupt latency matter more than raw throughput. Key features of the PIC16F15324T-E/SLVAO include: 4 PWM channels, a comparator, a 5-bit DAC, a 10-bit ADC with up to 11 channels, a Complementary Waveform Generator (CWG), two Enhanced USART modules, and SPI/I2C interfaces. The device operates from 2.3 V to 5.5 V across the -40C to +125C automotive temperature range. The CWG and configurable logic cells (CLC) enable hardware-level waveform synthesis without CPU intervention, reducing power consumption and code footprint. Internally, the PIC16F15324 uses Microchip's enhanced mid-range 14-bit instruction set with a hardware multiplier and a vectored interrupt controller. The XLP technology delivers nanoWatt sleep currents (typ. < 60 nA with RTC active) and active currents of roughly 30 uA/MHz at 1.8 V, enabling years of battery life for automotive body and sensor nodes. The instruction cache and Flash access paths are designed to keep effective throughput high while preserving deterministic interrupt response. Typical applications include automotive body electronics (lighting controllers, window lifters, seat controllers), sensor node interfaces, low-power IoT edge devices, and any compact design that needs configurable logic and PWM without an external FPGA. The 14-SOIC footprint keeps the BOM area under 50 mm^2. When designing with this device, allocate the VDD/VSS pins to a low-noise LDO and respect the ADC acquisition timing (minimum Tad) when sampling high-impedance sources. CLC and CWG configuration must be locked via the config-word bit (CCLMD and CWGMD) to prevent accidental post-programming changes - this is a critical automotive-grade safety requirement. This page synthesizes distributor pricing, drop-in SOIC-14 alternatives, and practical automotive design notes not found in the manufacturer datasheet summary, giving engineers a one-stop view for component selection.

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PIC16F15324T-E/STVAO

PIC16F15324T-E/STVAO - 7KB Flash 8-bit MCU, 32MHz, 14-TSSOP | Microchip

The Microchip Technology PIC16F15324T-E/STVAO is an 8-bit PIC microcontroller from the PIC16F153XX family, offering 7KB of Flash program memory, 512 bytes of SRAM, and a 32 MHz internal oscillator in a 14-pin TSSOP package. The device integrates 4 PWM modules, a hardware comparator, a 5-bit DAC, a 10-bit ADC, the Complementary Waveform Generator (CWG), two Enhanced USART peripherals, and SPI/I2C communication interfaces, all within a compact 14-pin footprint. A microcontroller (MCU) is a single-chip computer containing a processor core, program memory, data memory, and programmable I/O peripherals. Microcontrollers sit at the lowest tier of embedded compute - below microprocessors and SoCs - and are optimized for deterministic, low-power control of sensors, actuators, and communication buses in real-time products. The PIC16F153XX family specifically combines Core Independent Peripherals (CIPs) with eXtreme Low-Power (XLP) technology for battery-friendly designs. Key features of the PIC16F15324T-E/STVAO include 7KB (4K x 14 words) of self-programmable Flash, 256 bytes of EEPROM, an active-high MCLR reset, an internal 32 MHz oscillator with PLL support, and a wide 2.3V to 5.5V supply range. The CWG peripheral simplifies complementary or dead-band PWM generation for half-bridge driver control, while the integrated 5-bit DAC and rail-to-rail op-amp option enable on-chip analog signal conditioning. Four 10-bit PWM channels support motor, LED, and switched-mode control loops without CPU intervention. The device's XLP architecture delivers typical sleep currents below 50 nA with peripheral retention, making it well-suited for always-on, battery-powered sensor nodes. The integrated 10-bit ADC with automated channel scanning supports up to 11 analog inputs and pairs with the on-chip voltage reference for ratiometric measurements. The two EUSART modules can operate concurrently with the MSSP (SPI/I2C) peripheral, enabling simultaneous sensor and host connectivity. Typical applications include IoT sensor nodes, low-power wireless remote controls, small appliance control boards, LED lighting drivers, HVAC damper control, and industrial sensor interface modules. The TSSOP-14 footprint suits space-constrained designs that still require multiple serial interfaces and analog channels. Engineering teams commonly pair this MCU with Microchip's MCP1700 LDO and sub-GHz transceivers such as the MRF89XA family. When designing with this MCU, allocate the ICSP/ICD pins (RA0/RA1/RA2 plus VPP/MCLR) to dedicated programming access pads that remain accessible even after PCB assembly. Use the CWG in conjunction with the 10-bit PWM for switching power-converter control to offload timing-critical waveform generation from the CPU. This page synthesizes distributor pricing, drop-in package alternatives, and practical design notes not found in the manufacturer datasheet, with cross-references to PIC16F153XX family variants for upgrade/downgrade planning.

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PIC16F15324T-I/7NVAO

PIC16F15324T-I/7NVAO - 7KB Flash 8-bit MCU AEC-Q100 | Microchip

The Microchip Technology PIC16F15324T-I/7NVAO is an AEC-Q100 qualified 8-bit PIC microcontroller delivering 32 MHz CPU performance with 7 KB (4K x 14) of Flash program memory, housed in a 16-pin VQFN (4x4) package with exposed thermal pad. It features 512 B SRAM, 4 PWM channels, a comparator, 5-bit DAC, ADC, Complementary Waveform Generator (CWG), two EUSART modules, and SPI/I2C interfaces. The device operates from 3 V supply and is part of the automotive-grade PIC16F153xx family. An 8-bit microcontroller (MCU) is a small, low-power computer-on-a-chip that integrates a CPU, non-volatile program memory (typically Flash), working RAM, and a set of peripherals (timers, ADC, communication ports, GPIO) onto a single silicon die. 8-bit MCUs sit in a hierarchy: microcontroller -> embedded processor -> integrated circuit -> semiconductor. The PIC16F153xx family specifically targets low-power, mixed-signal applications using Core Independent Peripherals (CIPs) and eXtreme Low-Power (XLP) technology, and the "F" suffix indicates Flash memory and In-Circuit Serial Programming (ICSP). Key features include 12 I/O pins, 256 B EEPROM data memory, an 8-bit ADC with multiple channel options, a 5-bit DAC, and intelligent analog peripherals. The PIC16F15324T-I/7NVAO supports the automotive AEC-Q100 qualification standard via the /VAO suffix, making it suitable for vehicle applications. The device also integrates two EUSART modules that handle RS-232/RS-485 plus LIN bus protocols in hardware, which reduces firmware overhead compared to bit-banged UART. The architecture is built around a 14-bit instruction word with a hardware multiplier and a single-cycle ALU. The CWG, combined with the 4 PWM channels, generates complementary waveforms with programmable dead-band for motor-drive or power-conversion control loops. The CIP (Core Independent Peripheral) blocks - including the CWG, NCO, and configurable logic cells - run independently of the CPU, allowing the core to remain in sleep and reducing average power consumption for battery-powered or always-on designs. Typical applications include automotive body electronics, sensor conditioning nodes, low-end motor control (small fans, pumps, valves), LED lighting controllers, and home-appliance user-interface panels. The AEC-Q100 qualification makes it a fit for under-hood and cabin electronics where temperature and reliability are scrutinized. The 16-pin VQFN package suits space-constrained PCBs in sensor modules and small actuator drivers. When designing with the PIC16F15324T-I/7NVAO, ensure that the ICSPDAT/ICSPCLK pins are accessible for in-circuit programming, that the exposed thermal pad (EP) is soldered to a sufficient copper pour for thermal dissipation, and that Vdd decoupling is placed within 3 mm of the supply pin. Use the MPLAB X IDE and the MPLAB Code Configurator (MCC) to generate peripheral-setup code from the CIP blocks. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes drawn from Microchip's PIC16(L)F15324/44 datasheet and CIP application briefs, complementing the manufacturer documentation with decision support not found in the datasheet alone.

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PIC16F15324T-I/JQ

PIC16F15324T-I/JQ - 8-bit MCU, 7KB Flash, 32MHz, UQFN-16 | Microchip

The Microchip Technology PIC16F15324T-I/JQ is an 8-bit PIC microcontroller from the PIC16(L)F153xx family, featuring 7KB (4K x 14) of Flash program memory, 512 bytes of SRAM, and operating at up to 32MHz. It is housed in a 16-pin UQFN (4x4 mm) package with exposed pad for enhanced thermal dissipation and is supplied on tape and reel. An 8-bit microcontroller (MCU) is a small, self-contained computer-on-a-chip that integrates a CPU, non-volatile program memory, RAM, and a set of peripherals. Within the broader hierarchy, the PIC16F15324 belongs to the microcontroller class of integrated circuits, which sits under embedded processors, then semiconductors. The 'F' suffix denotes Flash-based reprogrammability, while the 'XLP' (eXtreme Low Power) designation indicates Microchip's ultra-low-power technology platform aimed at battery-operated and energy-harvesting applications. Key features include 4x PWMs, a hardware Comparator, a 5-bit DAC, a 10-bit ADC, 4x Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), 2x EUSART, and SPI/I2C peripherals. Core Independent Peripherals (CIPs) handle tasks without CPU intervention, reducing power and freeing the core for application logic. The device operates from 2.5V to 5.5V across an industrial -40C to +85C temperature range. The architecture pairs an enhanced mid-range 8-bit core with intelligent analog and CIP blocks, allowing event-driven responsiveness and low active current. The internal 32MHz oscillator eliminates external clock components, simplifying BOM and shrinking PCB area for cost-sensitive designs. Typical applications include IoT sensor nodes, low-power wireless remote controls, battery management, LED lighting control, home automation, and small consumer appliances. The wide operating voltage window lets the same part serve 3.3V and 5V rails from common battery chemistries. When designing with this part, prioritize using the CLC and CWG blocks to off-load timing-critical logic from the CPU. Ensure the UQFN exposed pad is soldered to a sufficient copper pour to meet thermal dissipation needs at full 32MHz operation. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes that are not duplicated in the manufacturer datasheet, providing actionable procurement and engineering guidance.

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PIC16F15325-E/JQ

PIC16F15325-E/JQ - 8-bit XLP MCU, 14KB Flash, 16-UQFN | Microchip

The Microchip Technology PIC16F15325-E/JQ is an 8-bit PIC microcontroller from the PIC16(L)F153xx family featuring 14KB of Flash program memory and a 32 MHz internal oscillator, housed in a compact 16-pin UQFN (4x4 mm) package. It is built around Microchip's enhanced mid-range core and combines Intelligent Analog, Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology for a wide range of low-power embedded applications. The -E suffix denotes the extended operating temperature range of -40C to +125C. An 8-bit microcontroller (MCU) is a single-chip computer that integrates an 8-bit CPU core, program memory (Flash/ROM), data memory (RAM), and a rich set of peripherals including timers, communication interfaces, ADCs, and GPIO. Within the semiconductor hierarchy, an 8-bit MCU belongs to the broader family of microcontrollers, which are a subset of microprocessors, which themselves belong to integrated circuits and ultimately to semiconductors. The PIC16F15325 sits in the popular "mid-range" performance bracket of 8-bit MCUs, offering a balance of code density, peripheral integration, and ultra-low-power sleep current. Key features of the PIC16F15325-E/JQ include 14KB (8K x 14 words) of self-programmable Flash, 1KB of SRAM, 256 bytes of EEPROM, 12 GPIO pins, an 11-channel 10-bit ADC, a 5-bit DAC, four 10-bit PWMs, two Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), two EUSART modules, SPI and I2C communication, and on-chip temperature sensor. The device operates from 1.8V to 5.5V and supports up to 32 MHz operation from its internal oscillator, eliminating the need for an external crystal in many designs. Architecturally, the PIC16F15325 uses Microchip's enhanced mid-range core with a 14-bit instruction word, providing up to 49 instructions and a single-cycle hardware stack. Core Independent Peripherals like the CLC and CWG allow hardware logic to be implemented without CPU intervention, enabling the core to remain in sleep mode and dramatically reducing average power consumption. The XLP technology provides multiple low-power modes with typical sleep currents in the nanoamp range, making the part suitable for battery-powered and energy-harvesting designs. Typical applications for the PIC16F15325-E/JQ include IoT sensor nodes, consumer electronics remote controls, home automation devices, low-power wireless sensor hubs, battery-operated HVAC controls, industrial sensor interfaces, and small appliance control boards. The combination of CIPs, multiple PWMs, and rich analog peripherals allows the MCU to handle motor control, LED driving, sensor signal conditioning, and wired communication protocols all within a single chip. When designing with this device, prioritize the use of Core Independent Peripherals to minimize active CPU time and extend battery life. Ensure that the UQFN-16 exposed pad is properly soldered to the ground plane for both thermal dissipation and electrical performance, and follow Microchip's recommended decoupling network (typically 100 nF plus 1-10 uF bulk) placed close to the VDD pin. This page synthesizes distributor pricing, same-brand and cross-brand drop-in alternatives, application guidance, and practical design notes not found in the standalone manufacturer datasheet.

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PIC16F15325-E/P

PIC16F15325-E/P - 8-Bit 32MHz XLP MCU 14KB Flash DIP-14

The Microchip Technology PIC16F15325-E/P is an 8-bit PIC microcontroller from the PIC16(L)F153xx family, featuring 14KB (8K x 14) of Flash program memory, 1KB of RAM, and an integrated 32MHz internal oscillator. The -E/P variant ships in a 14-pin PDIP (Plastic Dual In-line Package) suitable for through-hole prototyping, breadboards, and legacy industrial designs. An 8-bit microcontroller (MCU) is a programmable integrated circuit that executes instructions on 8-bit data words; within the broader power management and embedded hierarchy, an MCU sits alongside microprocessors and DSPs as the core of any digital control subsystem. The PIC16F15325 belongs to the "cost-effective 8 to 48-pin" sub-family that combines Intelligent Analog peripherals, Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology for low-power applications. Key differentiating features include 4xPWMs, a hardware Comparator, a 5-bit DAC, a 10-bit ADC with automatic averaging, 4x Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), 2x EUSART (Enhanced USART), and SPI/I2C interfaces. The device also supports up to 12 I/O pins and operates across 1.8V to 5.5V supply voltage with XLP sleep currents below 50 nA typical. The architecture uses a 14-bit instruction word modified Harvard design with a 32MHz internal oscillator (8MHz base x 4 PLL) and an instruction cycle of 125 ns. The integrated Core Independent Peripherals allow hardware-based state machine logic without CPU intervention, reducing firmware overhead and current draw. The CLC blocks can implement custom logic glue between peripherals, useful for motor control, lighting, and sensor signal conditioning. Typical applications include battery-powered IoT sensor nodes, LED lighting controllers, consumer appliances, low-cost motor control (small DC fans and steppers via CWG), and home automation edge devices. The wide 1.8V-5.5V range supports both single-cell Li-ion and 5V USB-powered designs. When designing, note that the PDIP-14 package offers 12 usable I/O pins (RA0-RA5, RC0-RC5) and that the internal 32MHz oscillator eliminates the need for an external crystal in most cost-sensitive designs. For PCB layouts where through-hole is preferred, the -E/P variant remains a popular choice over the surface-mount PIC16F15325-I/SL. This page synthesizes distributor pricing, drop-in alternatives within the same 14-pin PDIP footprint, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F15325-E/SLVAO

PIC16F15325-E/SLVAO - 8-bit MCU, 14KB Flash, AEC-Q100 | Microchip

The Microchip Technology PIC16F15325-E/SLVAO is an 8-bit PIC microcontroller built around the enhanced mid-range core running up to 32 MHz, integrating 14 KB (8K x 14) of Flash program memory, 1 KB of SRAM, and 256 bytes of EEPROM, in a 14-pin SOIC (SL) package qualified to AEC-Q100 for automotive applications. The -E temperature grade denotes an extended -40C to +125C operating range, and the SLVAO suffix marks the automotive-grade ordering code supplied in tube packaging. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash), working RAM, and peripheral IP such as ADCs, timers, and communication controllers. The PIC16F family sits in the 8-bit microcontroller hierarchy: 8-bit MCU -> PIC16F mid-range -> PIC16F153xx family -> microcontroller -> embedded processor -> semiconductor. The '153xx generation adds Core Independent Peripherals (CIPs) and Intelligent Analog blocks that execute logic without CPU intervention, reducing firmware complexity and power consumption for low-power applications. Key features include 12 configurable I/O pins, four 10-bit PWM outputs, a 10-bit ADC with computation, a 5-bit DAC, two comparators, a Complementary Waveform Generator (CWG), two Enhanced USART modules, plus SPI and I2C peripherals. The device also includes the eXtreme Low-Power (XLP) Sleep mode with currents below 50 nA typical, enabling battery-sensing nodes that wake only on interrupt. Typical applications for the PIC16F15325-E/SLVAO include automotive body controllers, sensor-conditioning nodes, LED lighting drivers, low-power IoT endpoints, and small motor-control loops where the CWG and 10-bit PWM peripherals simplify brushed DC and stepper commutation. The combination of AEC-Q100 grade and extended temperature makes it a strong fit for under-hood and cabin modules that must operate from -40C to +125C. When designing with this part, reserve one I/O for the in-circuit serial programming (ICSP) clock line and another for ICSP data to allow firmware updates after PCB assembly. Place a 0.1 uF decoupling capacitor within 5 mm of VDD and route the MCLR pull-up directly to VDD through a 10 kohm resistor. According to Microchip guidance, using the CWG with hardware dead-band control removes software latency from complementary output drive, simplifying firmware on half-bridge loads. This page synthesizes distributor pricing for the PIC16F15325-E/SLVAO, drop-in same-package alternatives, and practical design notes not consolidated on the Microchip datasheet cover page.

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

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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