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PIC16F15376-E/PT - 32MHz 28KB Flash 8-bit MCU | Microchip
PIC16F15376-E/PT

PIC16F15376-E/PT - 32MHz 28KB Flash 8-bit MCU | Microchip

The Microchip Technology PIC16F15376-E/PT is an 8-bit PIC microcontroller from the PIC16(L)F153XX family, featuring 28KB of Flash program memory, 2048 bytes of RAM, and a 32MHz internal oscillator in a 44-pin TQFP (10x10 mm) package. It combines Intelligent Analog, Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology for energy-efficient embedded designs. An 8-bit PIC microcontroller is a compact, deterministic processor built around a Harvard-architecture RISC core optimized for low-power, real-time control. PIC microcontrollers belong to the microcontroller -> embedded processor -> semiconductor device hierarchy. The XLP variant adds nanoWatt sleep modes and peripheral modules that can operate while the CPU is halted, making the family well-suited for battery-powered sensor nodes and IoT endpoints. Key features of this part include 4 PWM channels, a comparator, a 5-bit DAC, a 10-bit ADC, a Complementary Waveform Generator (CWG), 4 Configurable Logic Cells (CLC), 2 EUSART peripherals, and SPI/I2C communication interfaces. The device operates from 2.3V to 5.5V and supports eXtreme Low-Power modes with currents as low as nanoampere levels in deep sleep. The PIC16F15376 uses a RISC-based PIC16 core with a 14-bit instruction word and an internal 32MHz oscillator block with PLL, providing deterministic instruction execution and a wide peripheral set. Hardware-based CIPs offload timing-critical tasks from the CPU, allowing complex functions like waveform generation and signal conditioning to run autonomously. Typical applications include low-power IoT nodes, sensor interfaces, LED lighting control, consumer electronics, industrial control, and battery-powered monitoring. The 44-pin TQFP package provides ample I/O for system integration while remaining compact for space-constrained designs. When designing with this part, note the -E temperature grade of -40C to +125C suitable for industrial environments. Use the MPLAB X IDE with XC8 compiler for firmware development, and consider the PIC16F15376-I/PT (-40C to +85C) variant for commercial temperature ranges. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, enabling faster BOM decisions and second-source validation for production engineers.

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PIC16F15376-I/ML - 8-bit 32MHz 28KB Flash MCU | Microchip 44-QFN
PIC16F15376-I/ML

PIC16F15376-I/ML - 8-bit 32MHz 28KB Flash MCU | Microchip 44-QFN

The Microchip Technology PIC16F15376-I/ML is an 8-bit PIC microcontroller featuring a 32 MHz CPU, 28 KB (16K x 14) of Flash program memory, and 2 KB of SRAM, housed in a 44-pin QFN (8x8 mm) package with an exposed thermal pad. It belongs to the PIC16(L)F153xx family that combines eXtreme Low-Power (XLP) technology with rich Core Independent Peripherals (CIPs) including up to 4 PWMs, comparators, a DAC, ADC, CWG, 4 CLC blocks, 2 EUSART, and SPI/I2C interfaces, operating from 2.3V to 5.5V. An 8-bit microcontroller (MCU) is a programmable processor built around an 8-bit data path, optimized for low cost, deterministic real-time control, and ultra-low power consumption. PIC MCUs sit within the broader hierarchy: microcontroller -> embedded processor -> semiconductor -> integrated circuit. They are widely used for sensor interfacing, motor control, IoT endpoints, and consumer white goods where low-power sleep modes and deterministic interrupt response are critical. Key differentiating features of this part include XLP sleep currents that extend battery life, four Configurable Logic Cells (CLC) for hardware state-machine implementation without CPU overhead, a Complementary Waveform Generator (CWG) for power-conversion timing, and a 10-bit ADC with computation. The 28 KB Flash and 2 KB SRAM are well-balanced for protocol stacks such as Modbus or LIN, and the dual EUSART blocks support simultaneous host and field-bus communication. Architecturally, the PIC16F15376 uses a 14-bit instruction word with a RISC-style pipeline, vectored interrupts, and peripheral pin select (PPS) that allows flexible I/O mapping. The internal 32 MHz oscillator eliminates external timing components in many designs. The combination of CWG, NCO, and CLC enables sophisticated power conversion and lighting control in hardware without taxing the core. Typical applications include IoT sensor nodes, low-power wireless sensor hubs, LED lighting controllers, small home appliances, HVAC damper control, battery chargers, automotive body electronics, and general-purpose embedded control for industrial sensors and meters. When designing with this device, ensure the exposed pad (EP) on the QFN-44 is soldered to a sufficiently large copper area for thermal dissipation and electrical grounding. Decouple VDD with a 100 nF ceramic capacitor placed within 5 mm of each power pin, and configure the PPS registers carefully because remapping is non-volatile only after a configuration bit lock. This page synthesizes distributor pricing, drop-in alternative part numbers, and practical design notes that complement the manufacturer datasheet for engineers selecting the PIC16F15376-I/ML for new designs or replacements.

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PIC16F15376-I/MV - 32MHz 8-bit MCU, 28KB Flash, 40-UQFN | Microchip
PIC16F15376-I/MV

PIC16F15376-I/MV - 32MHz 8-bit MCU, 28KB Flash, 40-UQFN | Microchip

The Microchip PIC16F15376-I/MV is an 8-bit PIC16F microcontroller built on an enhanced mid-range core that integrates 28 KB of Flash program memory, 2 KB of SRAM, and Core Independent Peripherals (CIPs) such as CLC, CWG, and Configurable Logic in a compact 40-pin UQFN (5x5 mm) package with an exposed pad. The device runs at up to 32 MHz across a 2.3 V to 5.5 V supply range and combines Intelligent Analog (12-bit ADC with computation, 5-bit DAC, two comparators) with rich communication peripherals, including two EUSART, two SPI, and two I2C. eXtreme Low-Power (XLP) features such as idle/doze/sleep modes, peripheral module disable, and <1 µA typical sleep current suit it for battery-aware designs. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory, data memory, and peripherals into one package and executes instructions one byte at a time. Within the broader taxonomy, 8-bit MCUs sit below 16-bit and 32-bit microcontrollers in computational throughput but excel in deterministic real-time response, low cost, and ultra-low standby current. The PIC16 family belongs to Microchip's mid-range enhanced 8-bit portfolio, occupying the LDO-equivalent niche for microcontrollers: small, efficient, and ubiquitous in cost-sensitive and battery-powered embedded systems. Key features include 35 instructions (14-bit wide), 36 general-purpose I/O pins, four 10-bit PWM modules, two 8-bit timers plus one 16-bit timer, and a 32 kHz internal oscillator that reduces external component count. Up to 28 KB self-writeable Flash supports in-application updates and EEPROM emulation, while 256 B of EEPROM-like data storage aids parameter retention. Hardware math accelerator, zero-cross detection, and a windowed watchdog timer further reduce firmware load. Architecturally, the PIC16F15376 separates CPU execution from CIP state machines, freeing the core from bit-banging tasks and improving EMI/EMC robustness. The 40-UQFN MV package with wettable flanks supports high-density SMT layouts and IP-rated enclosures, while the MV suffix indicates the extended (–40 °C to +85 °C) industrial temperature grade and UQFN carrier. Typical applications include IoT sensor nodes, home appliance user interfaces, low-cost motor control (BLDC and stepper), LED lighting controllers, battery chargers, and industrial sensor hubs. Designers choose the PIC16F15376-I/MV when deterministic real-time behavior, low sleep current, and rich on-chip analog/peripheral integration outweigh the need for higher CPU throughput. When designing with this part, consider that CIPs handle encoder, PFC, and timing sequences in hardware; allocate I/O carefully because the UQFN EP pad must be soldered for thermal and electrical performance.

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PIC16F15376-I/P - 8-Bit MCU, 32MHz, 28KB Flash, 40-PDIP | Microchip
PIC16F15376-I/P

PIC16F15376-I/P - 8-Bit MCU, 32MHz, 28KB Flash, 40-PDIP | Microchip

The Microchip Technology PIC16F15376-I/P is an 8-bit PIC microcontroller from the PIC16F153xx family, featuring a 32MHz CPU, 28KB Flash program memory, 2KB SRAM, and a 40-pin PDIP (DIP-40) through-hole package. The -I suffix denotes the industrial operating temperature grade of -40C to +85C, while the /P suffix designates the 0.600 inch (15.24mm) PDIP form factor for breadboard-friendly prototyping and legacy through-hole assembly. What is a PIC16 8-bit microcontroller? PIC16 (Peripheral Interface Controller 16-bit instruction width) microcontrollers are RISC-based CMOS MCUs from Microchip Technology that form the backbone of the mid-range 8-bit embedded portfolio. They sit within the hierarchy: PIC10/12/16/18 families -> 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. PIC16F parts add Flash program memory and the XLP (eXtreme Low-Power) sleep modes, making them suitable for battery-powered and always-on applications. Key features of the PIC16F15376 include four 10-bit PWMs with independent time bases, a 5-bit DAC with 32 taps, a rail-to-rail comparator, a 10-bit ADC with computation, the Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC) for hardware glue logic, two EUSART, SPI, and I2C peripherals. The Core Independent Peripherals (CIPs) allow timers, PWM, and communication to operate without CPU intervention, reducing firmware overhead and deterministic jitter. The device operates from 2.3V to 5.5V and supports eXtreme Low-Power (XLP) modes with nanoWatt technology, drawing typically under 50 nA in sleep with peripherals disabled. This combination of low power and abundant CIPs allows the part to wake, perform a sensor read, communicate, and return to sleep autonomously, an architecture suited for IoT sensor nodes and remote controls. Typical applications include consumer white goods and small appliances, IoT sensor endpoints, low-cost motor control via CWG and PWM, battery-powered data loggers, industrial sensor interfaces, and human-machine interface (HMI) panels with segmented displays. The 40-pin DIP package is frequently chosen for educational labs, breadboard prototypes, and through-hole manufacturing lines that have not transitioned to surface mount. When designing with this part, ensure the in-circuit serial programming (ICSP) pins (ICSPCLK/ICSPDAT) and the MCLR reset pin have proper isolation per the datasheet, and use MPLAB X IDE with XC8 compiler for firmware development. The high pin count and 28KB Flash also leave headroom for adding USB stacks, bootloaders, or wireless protocol drivers later in the product cycle. This page synthesizes distributor pricing, same-package drop-in PIC16F15376 family alternatives, and practical design notes not found in the manufacturer datasheet, providing an AEO-optimized engineer reference for selection and procurement.

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PIC16F15376-I/PT - 8-Bit 32MHz 28KB Flash MCU | Microchip
PIC16F15376-I/PT

PIC16F15376-I/PT - 8-Bit 32MHz 28KB Flash MCU | Microchip

The Microchip Technology PIC16F15376-I/PT is an 8-bit PIC16 microcontroller featuring 28KB of self-programmable Flash program memory, 2KB of RAM, and a maximum CPU clock speed of 32MHz, housed in a 44-pin TQFP (PT) package measuring 10x10 mm. It combines the PIC16 RISC core with Core Independent Peripherals (CIPs), Intelligent Analog, and eXtreme Low-Power (XLP) technology, targeting a broad range of low-power and general-purpose embedded designs. An 8-bit microcontroller (MCU) is a small computing system on a single integrated circuit containing a CPU, non-volatile program memory (Flash), volatile working memory (RAM), and programmable I/O peripherals. Within the embedded hierarchy, the PIC16F15376 belongs to the PIC16 family -> 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. The 8-bit architecture remains widely adopted for cost-sensitive, deterministic, low-power applications where computational throughput requirements are modest but peripheral integration and ultra-low standby current are critical. Key specifications include 28KB (16K x 14 words) of Flash, 2KB of RAM, four 10-bit PWM outputs, a 10-bit ADC with automatic accumulation, a 5-bit DAC, two Enhanced Universal Synchronous Asynchronous Receiver Transmitters (EUSART), SPI, and I2C communication peripherals. The device also integrates a Comparator, Complementary Waveform Generator (CWG), Zero-Cross Detection (ZCD), and a temperature indicator. XLP technology delivers typical sleep currents below 50 nA, enabling battery-powered designs with multi-year lifetimes. The architecture uses a Harvard-style RISC core with a 14-bit instruction word and a single-cycle 32MHz oscillator block with internal HFINTOSC. Internal peripherals operate autonomously via Peripheral Pin Select (PPS) signal routing, allowing reassignment of peripheral functions to alternative pins without package changes. The 44-pin TQFP package exposes up to 36 GPIO pins, sufficient for sensor fusion, user-interface I/O, and display-driving applications. Typical applications include IoT sensor nodes, home-appliance controls, low-energy wireless sensor platforms, LED lighting controllers, and battery-powered metering. The combination of Intelligent Analog (10-bit ADC, DAC, comparator) and CWG enables direct driving of power-conversion stages, including PFC and LLC converters. For designers, selecting the 'I' industrial temperature grade (-40C to +85C) ensures robust operation across commercial and industrial environments without additional qualification steps. This page synthesizes distributor pricing, verified drop-in alternatives from Microchip's same-family cross-reference, and practical design notes not found in the standalone manufacturer datasheet.

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PIC16F15376T-I/ML - 8-bit 32MHz 28KB Flash MCU 44-QFN | Microchip
PIC16F15376T-I/ML

PIC16F15376T-I/ML - 8-bit 32MHz 28KB Flash MCU 44-QFN | Microchip

The Microchip Technology PIC16F15376T-I/ML is an 8-bit PIC® microcontroller built on the XLP™ (eXtreme Low-Power) 16F platform, delivering 32MHz CPU performance, 28KB of Flash program memory, and 2KB of RAM in a 44-pin QFN (8x8 mm) package. The device integrates Core Independent Peripherals (CIPs), Intelligent Analog, and multi-protocol serial communication including 2 EUSART, SPI, and I2C, making it a versatile choice for mixed-signal embedded designs. An 8-bit microcontroller (MCU) is a programmable processor with an 8-bit data path optimized for cost-sensitive, deterministic, low-power embedded control. PIC® MCUs combine a RISC-based CPU core with on-chip Flash, RAM, peripherals, and interrupt-driven I/O, occupying a position in the broader taxonomy of microcontrollers -> embedded processors -> semiconductors -> integrated circuits. The 16F family targets battery-powered, low-power, and motor-control applications where predictable behavior and minimal sleep current are critical. Key features of the PIC16F15376T-I/ML include 28KB (16K x 14 words) of self-programmable Flash, 2KB RAM, 4 PWM channels, an on-chip 5-/10-bit DAC, a rail-to-rail comparator, a 10-bit ADC, the Configurable Logic Cell (CLC), the Complementary Waveform Generator (CWG), and XLP™ nanoWatt sleep modes that drop current consumption below 1 µA. The CIPs handle events in hardware without CPU intervention, freeing the core for application-level tasks and reducing firmware complexity. Architecturally, the part uses an enhanced mid-range 8-bit core with a hardware multiplier, a 14-bit instruction word, and a vectored interrupt controller. Memory-mapped peripherals and a peripheral pin-select (PPS) engine allow flexible I/O mapping, while the internal 32MHz oscillator eliminates the need for an external crystal in many designs. This combination gives designers high integration in a compact 44-QFN (8x8 mm) footprint suitable for space-constrained PCBs. Typical applications include low-power IoT sensor nodes, BLDC and stepper motor control, LED lighting controllers, battery-powered instrumentation, and consumer appliances. The 44-QFN package with a generous ground-exposed pad provides excellent thermal dissipation for thermally limited designs. When designing with this device, place 100nF decoupling capacitors as close as possible to each VDD pin and tie the exposed pad (EP) to a clean ground plane. Programming/debug is via the in-circuit serial programming (ICSP) interface using a PICkit or MPLAB debugger. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a complete reference for sourcing and applying the PIC16F15376T-I/ML.

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PIC16F15376T-I/MV - 28KB Flash 8-bit MCU | Microchip | XLP
PIC16F15376T-I/MV

PIC16F15376T-I/MV - 28KB Flash 8-bit MCU | Microchip | XLP

The Microchip Technology PIC16F15376T-I/MV is an 8-bit PIC16 microcontroller built on the enhanced mid-range core, featuring 28KB (16K x 14) of Flash program memory, 2KB of RAM, and a maximum CPU clock of 32 MHz, housed in a 40-pin UQFN (5x5 mm) package. The device is part of the PIC16(L)F153xx family and integrates four 10-bit PWMs, a comparator, a 5-bit/8-bit DAC, a 10-bit ADC, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC), two EUSARTs, and SPI/I2C peripherals. The "T" suffix indicates Tape and Reel packaging, and the "I" temperature grade denotes an industrial -40C to +85C operating range. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and programmable I/O peripherals. Within the semiconductor hierarchy, an MCU belongs to the broader category of microcontrollers, then embedded processors, then digital ICs. The PIC16F15376T-I/MV is part of the 8-bit MCU subcategory that targets low-power and cost-sensitive applications. It uses a 14-bit instruction word and Harvard architecture, executing one instruction per clock cycle (except branches), which simplifies deterministic timing and interrupt-driven firmware design. Key differentiating features of the PIC16F15376T-I/MV include Microchip's eXtreme Low-Power (XLP) technology, with a typical sleep current below 50 nA, and Core Independent Peripherals (CIPs) such as CLC and CWG that offload timing-sensitive tasks from the CPU. The 10-bit ADC supports up to 35 channels, while the CWG can generate complementary PWM outputs with dead-band control, eliminating the need for external gate-driver timing circuits in half-bridge topologies. Combined, these peripherals reduce firmware complexity and BOM cost in motor control, lighting, and sensor-interface designs. Typical applications for the PIC16F15376T-I/MV include consumer white goods, LED lighting drivers, low-power IoT sensor nodes, battery-operated HVAC controls, simple BLDC/PMSM motor commutation, and general-purpose mixed-signal embedded platforms. Its 2.3V to 5.5V supply range and integrated intelligent analog blocks (ADC, DAC, comparator) make it well suited for direct sensor interfacing without external signal-conditioning ICs. The 40-UQFN (5x5) package supports space-constrained PCB layouts while exposing enough pins (36 I/O) for typical peripheral-rich designs. When designing with this device, ensure that the UQFN-40 land pattern uses sufficient thermal copper under the exposed pad to keep junction temperature within the industrial -40C to +85C range at full CPU load. Decouple VDD with a 100 nF ceramic capacitor placed within 3 mm of the pin, and keep the AVDD/VREF traces short to preserve ADC accuracy. The CLC and CWG should be configured before enabling peripherals to avoid spurious outputs on power-up. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC16F15376T-I/PT - 8-bit 32MHz MCU 28KB Flash 44-TQFP | Microchip
PIC16F15376T-I/PT

PIC16F15376T-I/PT - 8-bit 32MHz MCU 28KB Flash 44-TQFP | Microchip

The Microchip Technology PIC16F15376T-I/PT is an 8-bit PIC16F microcontroller built on a RISC core running up to 32 MHz, integrating 28 KB of Flash program memory, 2 KB of SRAM, and 4x PWM, Comparator, 5-/8-bit DAC, ADC, CWG, 2x EUSART, and SPI/I2C peripherals in a 44-pin TQFP (10x10 mm) package. The 'T' suffix denotes tape-and-reel packaging and 'I' denotes the -40C to +85C industrial temperature range. An 8-bit microcontroller (MCU) is a programmable integrated circuit that executes instructions from on-chip Flash memory using an internal data path of 8 bits. Within the broader taxonomy, the PIC16F15376 belongs to the 8-bit microcontroller family -> PIC16 family -> PIC16F1xxx enhanced mid-range -> PIC microcontroller -> microcontroller -> embedded processor -> semiconductor. 8-bit MCUs are favored for deterministic control loops, low-power operation, and cost-sensitive applications where 32-bit performance is not required. Key features of the PIC16F15376T-I/PT include four 10-bit PWM channels with complementary output capability, a 10-bit ADC with up to 43 channels, a 5-bit and 8-bit DAC, two EUSART modules for asynchronous and synchronous serial communication, and Microchip's Core Independent Peripherals (CIPs) such as the Configurable Logic Cell (CLC), Complementary Waveform Generator (CWG), and Numerically Controlled Oscillator (NCO). The eXtreme Low-Power (XLP) technology provides sleep currents in the nanoampere range. The device is fabricated on a low-power CMOS process and supports an operating voltage range of 2.3 V to 5.5 V, making it compatible with both 3.3 V and 5 V systems. The 44-TQFP package provides ample I/O count for multi-protocol sensor hubs, motor control boards, and human-machine interface (HMI) front panels. On-board debug support is provided through the in-circuit debug (ICD) interface and the MPLAB X IDE ecosystem. Typical applications include motor control (BLDC and stepper), LED lighting drivers, power conversion (digital SMPS feedback), smart sensors, IoT end nodes, and consumer appliances. The combination of CIPs and XLP makes it a strong fit for applications where the MCU must offload timing-critical tasks from the CPU and remain idle for extended periods to extend battery life. When designing with this part, ensure that decoupling capacitors (100 nF plus 1 uF bulk) are placed within 5 mm of each power pin, and that the ICSP/ICD pins are routed to a 6-pin header for in-circuit programming and debugging. Designers should also leave room for the oscillator layout - either a 2-pin crystal or an internal 32 MHz HFINTOSC reference, the latter eliminating the need for external timing components in space-constrained designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, enabling faster design-in and sourcing decisions.

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PIC16F15376T-I/PTVAO - 8-bit 32MHz 28KB Flash MCU | Microchip
PIC16F15376T-I/PTVAO

PIC16F15376T-I/PTVAO - 8-bit 32MHz 28KB Flash MCU | Microchip

The Microchip Technology PIC16F15376T-I/PTVAO is an 8-bit PIC16 microcontroller from the PIC16(L)F153XX family, operating at up to 32 MHz with 28 KB of Flash program memory and 2 KB of RAM, housed in a 44-pin TQFP package (10x10 mm). The part suffix T-I/PTVAO designates tape-and-reel packaging, industrial temperature range (-40C to +85C), the 44-pin TQFP package, and the automotive (VAO) ordering code suffix. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and a rich set of on-chip peripherals such as timers, ADC, comparators, PWM, and communication interfaces. PIC microcontrollers sit within the broader 8-bit MCU category alongside 8051 and AVR families, and they are used as the central processing element in countless embedded systems. They typically fall under the system hierarchy: microcontroller -> embedded processor -> semiconductor device. Key features of this part include 4 independent PWM modules with complementary outputs, up to 38 digital I/O pins, a 10-bit ADC, multiple Core Independent Peripherals (CIPs) such as CWG, NCO, and configurable logic cells, plus an integrated temperature indicator. The XLP (eXtreme Low Power) technology keeps active current low and supports deep-sleep currents in the nanoampere range, making the device well suited to battery-powered and energy-harvesting applications. The architecture uses a 14-bit instruction word with a hardware stack, which is a hallmark of the PIC16 mid-range family. The CIPs allow complex timing, motor, and signal-conditioning tasks to run without CPU intervention, freeing the core for application logic and improving deterministic real-time response. Typical applications include IoT sensor nodes, automotive body and interior modules, white-goods and appliance control, low-power remote controls, lighting controls, and small motor/PMW-driven loads such as fans and pumps. The integrated comparators and op-amp options also support analog signal conditioning in sensor-interface designs. When designing with this part, ensure that the 44-pin TQFP footprint is suitable for the target PCB and that the debugger/ programmer selection (such as PICkit 4 or MPLAB ICD 4) is configured for the PIC16F153XX device ID. The automotive VAO suffix does not by itself indicate AEC-Q100 qualification status; that must be verified separately.

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PIC16F15385-E/MV - 8-bit MCU, 14KB Flash, 32MHz, 48-UQFN | Microchip
PIC16F15385-E/MV

PIC16F15385-E/MV - 8-bit MCU, 14KB Flash, 32MHz, 48-UQFN | Microchip

The Microchip Technology PIC16F15385-E/MV 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 a 32MHz internal oscillator in a 48-pin UQFN (MV) 6x6mm package with exposed thermal pad. Operating from 2.3V to 5.5V, the -E temperature grade extends from -40°C to +125°C for industrial and harsh-environment deployments. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory (Flash/ROM), data memory (RAM), and peripherals onto one silicon die. The PIC16F15385 sits in the hierarchy: 8-bit MCU -> PIC16 family -> PIC16F153xx sub-family -> Microchip XLP low-power platform, combining a RISC core with Core Independent Peripherals (CIPs) such as CLC, CWG, and NCO that execute complex sequencing without CPU intervention. Key features include four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), four 10-bit PWMs, a 10-bit ADC with Computation (ADC2), a 5-bit/8-bit DAC, two comparators, two EUSART, SPI/I2C, and eXtreme Low-Power (XLP) sleep modes drawing as little as 30 nA. Intelligent Analog peripherals enable sensor interfacing without external components. The device uses a 14-bit instruction word RISC architecture optimized for deterministic interrupt response, allowing event-driven designs that offload timing-critical tasks to peripherals via Peripheral Pin Select (PPS). The 32MHz internal oscillator (±1% calibrated) eliminates an external crystal in cost-sensitive designs. Typical applications include IoT sensor nodes, home automation controllers, battery-powered remote controls, low-power wireless sensor hubs, BLDC/PMSM motor commutation logic, and industrial sensor signal conditioning. The wide 2.3V-5.5V range and XLP sleep modes make it especially suited for coin-cell and energy-harvesting products. When designing with this part, place a 0.1 µF decoupling capacitor within 3 mm of every VDD pin and tie all unused I/O to defined logic levels to minimize current leakage. Verify PPS mappings for your chosen peripherals in the MPLAB Code Configurator before committing the pinout. This page synthesizes distributor pricing, drop-in alternatives from the PIC16F153xx family, and practical design notes not collected in the manufacturer datasheet.

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PIC16F15385-I/PT - 8-Bit 32MHz 14KB Flash MCU 48-TQFP | Microchip
PIC16F15385-I/PT

PIC16F15385-I/PT - 8-Bit 32MHz 14KB Flash MCU 48-TQFP | Microchip

The Microchip Technology PIC16F15385-I/PT is an 8-bit PIC microcontroller featuring a 32MHz CPU, 14KB (8K x 14 words) of Flash program memory, 1KB of RAM, and Core Independent Peripherals (CIPs), housed in a 48-pin TQFP (7x7) package. The device operates from 2.3V to 5.5V and is part of the PIC16(L)F153xx family with eXtreme Low-Power (XLP) technology. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory (typically Flash), volatile working memory (RAM), and a configurable set of digital and analog peripherals. PIC16F family MCUs are RISC-based 8-bit microcontrollers from Microchip widely deployed in low-power and cost-sensitive embedded designs; they sit at the small-form-factor end of the broader microcontroller hierarchy (MCU -> embedded controller -> semiconductor IC). Key features include 4 PWMs, an on-chip comparator, a 5-bit/8-bit/10-bit DAC, an ADC with Computation, a Complementary Waveform Generator (CWG), 4 Configurable Logic Cells (CLC), 2 EUSART, and SPI/I2C communication. The XLP technology enables sleep currents down to nanoampere levels, making the device well-suited for battery-powered applications such as remote sensors and IoT endpoints. The PIC16F15385 uses an enhanced mid-range 8-bit RISC core with a 14-bit instruction word, providing deterministic instruction timing suitable for real-time control. The integrated CIPs (CLC, CWG, NCO, DSM) implement logic, waveform generation, and signal conditioning entirely in hardware, offloading tasks from the CPU and reducing firmware complexity and power consumption. Typical applications include low-power IoT sensor nodes, consumer electronics control, battery-operated remote controls, LED lighting drivers, small motor control loops, and general-purpose embedded systems requiring multiple serial interfaces and PWM channels. The wide operating voltage and XLP modes also suit energy-harvesting designs. When designing with this part, ensure decoupling follows Microchip's guidelines (typically a 100nF ceramic plus a bulk capacitor near VDD) and verify I/O voltage levels match peripheral expectations. Programming is supported via MPLAB X IDE and the PICkit/SNAP debuggers. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single source for selecting the PIC16F15385-I/PT.

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PIC16F15385T-I/MV - 8-bit MCU, 14KB Flash, 48-UQFN | Microchip
PIC16F15385T-I/MV

PIC16F15385T-I/MV - 8-bit MCU, 14KB Flash, 48-UQFN | Microchip

The Microchip Technology PIC16F15385T-I/MV is an 8-bit PIC microcontroller from the PIC16F153XX family, integrating 14KB (8K x 14) of Flash program memory, 1KB of RAM, and 32MHz CPU performance in a 48-pin UQFN (6x6x0.5mm) tape-and-reel package. It belongs to Microchip's eXtreme Low-Power (XLP) family and supports 2.3V to 5.5V operation with up to 44 I/O pins. The 'T' suffix indicates Tape & Reel packaging, 'I' denotes the industrial -40C to +85C temperature range, and '/MV' identifies the UQFN-48 package. An 8-bit PIC microcontroller is a RISC-based embedded processor that combines a CPU, RAM, Flash, and configurable peripherals on a single die. PIC MCUs sit within the broader microcontrollers (MCU) category, which itself belongs to the embedded IC / semiconductor hierarchy. They are designed for deterministic, low-power, low-cost control tasks. The PIC16F15385T-I/MV specifically belongs to the full-featured 28/40/44/48-pin sub-tier of the PIC16F153XX family, distinguished by the highest peripheral density in the series. Key features include 4 PWM modules, a 5-bit DAC, comparators, a Configurable Logic Cell (CLC) block (4 instances), a Complementary Waveform Generator (CWG), 2 EUSART, SPI, and I2C communication peripherals, plus Core Independent Peripherals (CIPs) that offload tasks from the CPU. The integrated 10-bit ADC with Intelligent Analog capability eliminates many external analog components, while the XLP nanoWatt technology enables battery-powered applications with sleep currents measured in nanoamperes. Architecturally, the device uses a 14-bit instruction word with a modified Harvard architecture, providing predictable instruction timing and tight C code generation through Microchip's XC8 compiler. The 32MHz internal oscillator and the form-factor-matched pinout (48-UQFN with exposed pad for thermal dissipation) make it suitable for compact industrial designs. Typical applications include IoT sensor nodes, industrial control interfaces, low-power wireless sensor hubs, consumer appliance control boards, LED lighting controllers, and battery-powered instrumentation. The combination of CIPs and XLP enables designs where the CPU sleeps most of the time and peripherals autonomously service interrupts. Designers should note that the 48-UQFN package requires careful PCB layout with a thermal pad connected to ground for proper heat dissipation, and the exposed pad must be soldered for mechanical reliability. Use MPLAB X IDE with the XC8 compiler for development, and choose PIC16F15386 for higher pin count or PIC16F15376 for cost-down variants in the same family.

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PIC16F15385T-I/PT - 8-Bit 32MHz MCU, 14KB Flash, 48-TQFP | Microchip
PIC16F15385T-I/PT

PIC16F15385T-I/PT - 8-Bit 32MHz MCU, 14KB Flash, 48-TQFP | Microchip

The Microchip Technology PIC16F15385T-I/PT is a member of the PIC16(L)F153xx 8-bit microcontroller family, featuring 14KB (8K x 14 words) of Flash program memory, 1KB of RAM, and a 32 MHz internal oscillator core housed in a 48-pin TQFP package with 7x7 mm body. The device operates across a wide 2.3V to 5.5V supply range and integrates Intelligent Analog peripherals, Core Independent Peripherals (CIPs), and eXtreme Low-Power (XLP) technology for battery-friendly designs. An 8-bit MCU (microcontroller) is a single-chip computer that combines a CPU, memory, and programmable I/O on one die; the PIC16 family uses a Harvard RISC architecture with separate program and data buses, executing one instruction per clock cycle to deliver deterministic real-time performance. The PIC16F15385 sits in the hierarchy: 8-bit PIC MCU -> enhanced mid-range core -> PIC16F153xx family -> Microchip's broad PIC portfolio. It supports both 5V and 3.3V system rails and includes nanoWatt XLP sleep modes with currents in the microamp range, making it attractive for mains- or battery-powered sensor nodes. Key features include four 10-bit PWMs with complementary waveform generation, a 5-bit DAC, a comparator, a 10-bit ADC with automatic channel scanning, a Complementary Waveform Generator (CWG), four Configurable Logic Cells (CLC) for hardware state-machine glue logic, two EUSART ports, and SPI/I2C interfaces. Up to 44 I/O pins are available, alongside an on-board voltage reference and multiple timer/counter modules. The integrated CIPs offload tasks from the core, reducing code complexity and lowering active-mode power. Architecturally the device pairs the enhanced mid-range core (49 instructions, 16-level hardware stack) with peripheral pin select (PPS), allowing most digital peripherals to be routed to any I/O. The 32 MHz Fosc supports a 125 ns instruction cycle, and the on-chip 32 MHz HFINTOSC eliminates an external crystal in many designs. XLP sleep currents below 1 uA (typical) support long-life battery installations such as wireless sensor transmitters and metering endpoints. Typical applications include IoT sensor nodes, home appliances, LED lighting controllers, low-power industrial sensor conditioning, and consumer white-goods user-interface boards. The combination of CLC, CWG, and PWM also suits motor-control signal generation, digital lighting, and Class-D audio modulation. Designers routinely choose this part when integrating signal-chain analog, comms, and deterministic timing without the cost of a 32-bit MCU. A key design consideration is the TQFP-48 land pattern: it requires standard surface-mount reflow and provides better thermal dissipation than smaller QFN variants, but the exposed-pad variant is not used here - ground/power are routed through dedicated pins. For applications needing >14KB Flash or more RAM, the PIC16F15386 in the same TQFP-48 footprint provides 28KB Flash and 2KB RAM and is a true drop-in upgrade. This page synthesizes distributor stock, parametric comparison, and pin-compatible alternatives not consolidated in the manufacturer datasheet, with all specifications traced to the Microchip PIC16F15385 datasheet and current distributor listings.

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PIC16F15386-E/MV - 28KB Flash 8-bit MCU 48-UQFN | Microchip
PIC16F15386-E/MV

PIC16F15386-E/MV - 28KB Flash 8-bit MCU 48-UQFN | Microchip

The Microchip Technology PIC16F15386-E/MV is an 8-bit PIC microcontroller from the PIC16(L)F153XX family, featuring 28KB of Flash program memory, 2KB of RAM, and a maximum CPU speed of 32 MHz. It is housed in a 48-pin UQFN (6x6x0.5mm) package with an exposed pad and is designed for low-power and general-purpose embedded applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and programmable peripherals. The PIC16F15386 belongs to the 8-bit MCU category, meaning its data path and arithmetic logic unit operate on 8-bit words. 8-bit MCUs sit below 16-bit and 32-bit microcontrollers in the embedded hierarchy but above simple discrete logic, offering a balance of cost, deterministic performance, and code density. PIC microcontrollers use a Harvard RISC architecture with separate program and data buses, enabling single-cycle instruction execution. Key features include four 10-bit PWM modules, a 5-bit DAC, comparators, a complementary waveform generator (CWG), four configurable logic cells (CLCs), two EUSARTs, and SPI/I2C communication peripherals. The device supports Core Independent Peripherals (CIPs) that operate without CPU intervention, reducing firmware complexity and power consumption. eXtreme Low-Power (XLP) technology provides sleep currents in the nanoamp range, making the part suitable for battery-powered applications. The 28KB Flash provides ample headroom for application firmware, while 2KB RAM supports data tables, command processing, and stack depth for complex state machines. The 48-UQFN (6x6mm) exposed-pad package provides strong thermal performance for the device class and supports compact PCB layouts in space-constrained designs. Typical applications include low-power IoT sensor nodes, consumer appliances, industrial control, LED lighting controllers, and battery-powered instrumentation. The combination of XLP, CIPs, and rich analog peripherals also suits the part to smart home devices, motor control loops, and human-machine interface (HMI) subsystems. When designing with the PIC16F15386, ensure the exposed pad is soldered to the PCB ground plane for proper thermal and electrical performance. A 100 nF decoupling capacitor should be placed as close as possible to the VDD pin to mitigate digital switching noise. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet alone, giving engineers a complete decision profile for the PIC16F15386-E/MV.

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PIC16F15386-I/PT - 8-bit 32MHz 28KB Flash XLP MCU | Microchip
PIC16F15386-I/PT

PIC16F15386-I/PT - 8-bit 32MHz 28KB Flash XLP MCU | Microchip

The Microchip Technology PIC16F15386-I/PT is an 8-bit PIC XLP microcontroller running up to 32 MHz with 28 KB (16K x 14) Flash program memory, 2 KB SRAM and 256 bytes EEPROM, housed in a 48-pin TQFP (7x7 mm) package. It operates from 2.3 V to 5.5 V across the -40 C to +85 C industrial temperature range, exposing up to 43 general-purpose I/O pins for sensor-hub and human-machine-interface designs. What is an 8-bit PIC microcontroller? An 8-bit PIC microcontroller is a single-chip computer built around a RISC CPU with an 8-bit data path, on-chip Flash program memory, SRAM, EEPROM, and a configurable peripheral mix. The PIC16F153xx family sits within the larger PIC MCU hierarchy: PIC16 -> PIC mid-range -> 8-bit MCU -> microcontroller -> embedded semiconductor. The 'F' suffix denotes Flash program memory, and the 'XLP' badge identifies parts designed for eXtreme Low Power applications including sleep currents in the nanoamp range and active currents well under 1 mA/MHz. Key differentiating features of the PIC16F15386 include Core Independent Peripherals (CIPs) such as four Configurable Logic Cells (CLC), a Complementary Waveform Generator (CWG), and a Numerically Controlled Oscillator (NCO) that execute logic, waveform generation, and counting without CPU intervention. The on-chip 10-bit ADC with Computation (ADC2) automates averaging, threshold comparison, and burst accumulation, while four PWMs, two comparators, a 5-bit DAC, two EUSARTs, SPI, and I2C round out the analog and digital peripheral mix. Architecturally the part pairs the standard PIC16 enhanced mid-range core with nanoWatt XLP power-management blocks including IDLE and DOZE modes, peripheral module disable, and a windowed watchdog timer. The internal 32 MHz high-speed oscillator eliminates the need for an external crystal in many designs, and the 48-pin TQFP footprint exposes a rich set of communication and timer resources. Typical applications include low-power IoT sensor nodes, battery-powered consumer appliances, LED lighting controllers, industrial sensor interfaces, remote controls, wearables, and small segment LCD subsystems. The combination of CIPs and XLP also suits it for energy-harvesting endpoints where the CPU can remain in sleep while peripherals operate. When designing with this MCU, place the ICSPDAT/ICSPCLK traces away from switching lines and provide a 100 nF decoupling capacitor close to each VDD pin plus a bulk 1-10 uF capacitor on the main rail. For deterministic motor or LED timing, configure the CWG and a 10-bit PWM in hardware so the CPU can stay in sleep, extending battery life by 10-100x compared with firmware-timed alternatives. This page synthesizes distributor pricing, same-family and drop-in cross-brand alternatives, and practical design notes that are not collected in any single manufacturer or distributor resource, giving engineers a faster path from part selection to qualified PCB layout.

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PIC16F15386T-I/MV - 32MHz 8-bit MCU, 28KB Flash 48-UQFN | Microchip
PIC16F15386T-I/MV

PIC16F15386T-I/MV - 32MHz 8-bit MCU, 28KB Flash 48-UQFN | Microchip

The Microchip Technology PIC16F15386T-I/MV is an 8-bit PIC16 microcontroller from the PIC16F153xx XLP family, offering 28KB (16K x 14 words) of Flash program memory, 2KB SRAM, and a 32MHz internal oscillator core, housed in a 48-pin UQFN (6x6 mm) package with exposed thermal pad. The device integrates intelligent analog peripherals including a 10-bit ADC, a 5-bit DAC, comparators, and Core Independent Peripherals (CIPs) such as Configurable Logic Cells (CLC), Complementary Waveform Generator (CWG), and four PWM channels, alongside dual EUSART, SPI, and I2C communication interfaces. An 8-bit microcontroller (MCU) is a single-chip processor with an 8-bit data bus that integrates CPU, RAM, non-volatile program memory, and peripheral interfaces in one package. Within the broader taxonomy, PIC16F parts belong to the PIC microcontroller family -> 8-bit MCU -> embedded controller -> semiconductor IC, and they are designed for low-power and cost-sensitive embedded applications. The PIC16F15386T-I/MV uses a RISC architecture with a 14-bit instruction word and 32MHz maximum clock speed, balancing deterministic interrupt response with low active and sleep current consumption for XLP battery-powered designs. Key features include XLP technology for sub-microamp sleep currents, 4 Configurable Logic Cells (CLC) for hardware state-machine replacement, a Complementary Waveform Generator (CWG) for half-bridge and full-bridge drive, two EUSART modules supporting RS-232/RS-485 LIN, 28KB self-programmable Flash with device information area (DIA) and unique device ID, and 2KB SRAM. The 48-UQFN (6x6) package reduces board footprint while the exposed pad provides a low theta-JA thermal path for sustained industrial temperature operation from -40C to +85C. The architecture pairs a mid-range PIC16 core with the Peripheral Pin Select (PPS) crossbar, which lets digital peripherals be remapped to almost any I/O pin, simplifying PCB layout and BOM optimization. The CIPs let timing-critical functions run without CPU intervention, freeing the core to stay in low-power sleep states and directly improving battery life in IoT and sensor-node designs. Typical applications include IoT sensor nodes, battery-powered home automation, industrial control and HMI panels, LED lighting controllers with CWG-driven dimming, and automotive body-control accessories. The combination of 28KB Flash and 2KB RAM suits mid-complexity state machines and protocol bridges where low sleep current is essential. When designing with the PIC16F15386T-I/MV, allocate adequate GND vias under the exposed thermal pad to meet the datasheet thermal resistance specification and to provide a stable reference for the ADC. Place the 0.1uF VDD decoupling capacitor within 1-2 mm of each power pin to suppress switch-mode noise from the CWG or PWM outputs. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found on the manufacturer datasheet cover page, giving procurement and embedded engineers a single decision-ready reference.

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PIC16F1574-E/JQ - 8-Bit MCU, 32MHz, 7KB Flash, 16-UQFN | Microchip
PIC16F1574-E/JQ

PIC16F1574-E/JQ - 8-Bit MCU, 32MHz, 7KB Flash, 16-UQFN | Microchip

The Microchip Technology PIC16F1574-E/JQ is an 8-bit RISC microcontroller (MCU) built on FLASH technology, featuring a PIC16 CPU core running at up to 32 MHz with 7 KB (4K x 14 words) of program memory and 512 bytes of RAM. It is housed in a compact 16-pin UQFN (4x4 mm) package designated "JQ" and operates across a 2.5 V to 3.6 V supply range with a -40 °C to +125 °C extended industrial temperature grade. What is an 8-bit microcontroller? An MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, program memory (typically Flash), data RAM, and a rich set of peripherals (ADC, timers, PWM, communication blocks) into one package. 8-bit MCUs from the PIC16 family occupy the low-power, deterministic end of the embedded spectrum, sitting under the umbrella hierarchy: microcontroller -> embedded processor -> semiconductor IC. They are widely used when the application needs deterministic interrupt latency, low quiescent current, and a small code footprint rather than the multi-GHz throughput of an ARM Cortex-M device. The PIC16F1574-E/JQ's distinguishing features are four 16-bit PWMs with independent timers (high-resolution PWM for LED lighting and motor control), a 10-bit ADC, two comparators, a 5-bit DAC, a single USART, and 12 I/O lines. The 16-bit PWM resolution is the headline feature - it allows precise dimming and current control that 8-bit or 10-bit PWM MCUs cannot match without external timing ICs. Architecturally, the device uses a Harvard RISC core with a 14-bit instruction word and a hardware multiplier, providing deterministic 1-cycle instruction execution (except branches). The 7 KB self-programmable Flash supports In-Circuit Serial Programming (ICSP) for field updates, and the 512 B SRAM provides headroom for protocol stacks, lighting state machines, and small control loops. Typical applications include high-resolution LED lighting drivers (RGBW or tunable white), BLDC fan and pump motor control via complementary PWM, general-purpose sensor signal conditioning, and consumer/industrial white-goods control. The automotive-grade temperature range and small UQFN footprint also fit HMI (human-machine interface) and IoT edge-node designs where board area is constrained. When designing, note that Vdd must be decoupled with 100 nF and bulk capacitors close to the ICSP/VDD pins, and unused I/O should be configured as outputs low to minimize power. The PIC16F1574-E/JQ is the extended-temperature ("-E") variant; the "-I" grade is industrial-only (0 °C to +85 °C). This page synthesizes distributor pricing, cross-reference alternatives, and practical design notes that go beyond the manufacturer datasheet alone.

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PIC16F1574-E/P - 8-bit MCU, 7KB Flash, 16-bit PWM, 14-PDIP | Microchip
PIC16F1574-E/P

PIC16F1574-E/P - 8-bit MCU, 7KB Flash, 16-bit PWM, 14-PDIP | Microchip

The Microchip Technology PIC16F1574-E/P is an 8-bit RISC PIC16-family microcontroller integrating 7KB of self-programmable Flash program memory, 512 bytes of SRAM, and 16-bit high-resolution PWM peripherals in a 14-pin PDIP through-hole package. The device executes instructions at up to 32 MHz from its internal oscillator, drawing microamp-level idle currents typical of the nanoWatt XLP platform. The -E temperature grade extends operation from -40C to +125C, supporting industrial and harsh-environment deployments. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash/ROM), data memory (RAM), and programmable I/O peripherals on one die. Within the broader hierarchy, the PIC16F1574-E/P belongs to the PIC16F family of mid-range 8-bit microcontrollers, which in turn belongs to the class of microcontrollers within embedded processors, and ultimately to the integrated circuit / semiconductor taxonomy. The 8-bit PIC16 architecture uses a Harvard-style separated program/data bus and a RISC instruction set, which simplifies compiler output and reduces deterministic interrupt latency - properties valued in real-time control firmware. Key features of the PIC16F1574-E/P include four independent 16-bit PWM channels (suitable for LED dimming, motor control, and digital power conversion), an 8-channel 10-bit ADC, two comparators, one 5-bit DAC channel, a Complementary Waveform Generator (CWG), and Peripheral Pin Select (PPS) for flexible signal routing. The chip integrates 7 timers and supports up to 11 I/O pins on the 14-pin package. The 16-bit PWM at 32 MHz delivers a time-step of roughly 16 ns - over 4000x finer resolution than a typical 8-bit PWM, enabling smooth LED fade transitions and precise switching-converter duty cycles. Architecture-wise, the PIC16F1574-E/P uses Microchip's enhanced mid-range core with a 14-bit instruction word. The on-chip Charge Time Measurement Unit (CTMU) supports capacitive touch sensing, while the CWG block generates complementary MOSFET drive signals with programmable dead-band for half-bridge and full-bridge power stages. The XLP (eXtreme Low Power) design delivers typical sleep currents below 1 uA, allowing battery-powered nodes to operate for years from a single cell. Typical applications include LED lighting controllers and color-mixing drivers, small brushed DC motor speed regulators, fan RPM controllers, sensor-interface nodes with analog front ends, low-cost power-supply supervisory circuits, and educational/hobbyist projects that benefit from the breadboard-friendly PDIP-14 footprint. When designing with this part, allocate the PPS remapping carefully because only a subset of digital peripherals can be routed to each physical I/O pin; consult the device datasheet pin allocation table. For analog designs, do not exceed the absolute maximum rating on VDD (5.5 V) and ensure the MCLR pin is pulled high through a 10 kohm resistor for normal operation. This page synthesizes distributor pricing, same-package drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F1574-E/SL - 8-bit MCU, 7KB Flash, 16-bit PWM | Microchip
PIC16F1574-E/SL

PIC16F1574-E/SL - 8-bit MCU, 7KB Flash, 16-bit PWM | Microchip

The Microchip Technology PIC16F1574-E/SL is an 8-bit PIC16 microcontroller featuring 7KB Flash program memory, 512B RAM, four 16-bit PWMs with independent timers, a 10-bit ADC, a 5-bit DAC, comparators, CWG (Complementary Waveform Generator), PPS (Peripheral Pin Select), and EUSART, all integrated in a 14-pin SOIC (SL) package. It operates at up to 32 MHz across a 1.8V-5.5V supply range, with the -E suffix denoting the extended -40C to +125C operating temperature grade. What is a PIC16 microcontroller? An 8-bit PIC16 microcontroller is a RISC-based CMOS MCU from Microchip's mid-range family, sitting in the hierarchy: PIC16 -> PIC MCU family -> 8-bit microcontroller -> microcontroller -> embedded processor -> semiconductor. These devices are widely used in embedded control because they combine deterministic instruction execution, ultra-low power sleep modes, configurable peripherals, and a mature toolchain (MPLAB X IDE, XC8 compiler, PICkit programmers). The PIC16F1574 delivers four 16-bit PWMs with independent timers at a base oscillator of 32 MHz - enabling high-resolution timing for digital LED lighting, motor control, and analog-feedback loops. Its 10-bit ADC with up to 8 channels, 5-bit DAC, and two comparators allow mixed-signal feedback without external ICs. The CWG peripheral generates complementary outputs with programmable dead-band for half-bridge and full-bridge drivers. PPS remaps digital peripherals to nearly any I/O pin, simplifying PCB routing. Typical applications include high-resolution LED lighting controllers, BLDC and brushed-DC motor drivers, fan speed controllers, battery chargers, and general-purpose sensor interface nodes. The 14-pin SOIC package keeps the BOM footprint compact for cost-sensitive designs, and the wide 1.8V-5.5V supply range allows direct Li-ion or 3.3V/5V system integration. When designing with the PIC16F1574, ensure the ICSP pins (RB6/RA0 area) are not loaded in a way that prevents in-circuit programming. Use the Configuration Words register to set oscillator, watchdog, brown-out, and code-protect options before any application code runs.

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PIC16F1574-E/ST - 8-bit MCU, 7KB Flash, 4x 16-bit PWM | Microchip
PIC16F1574-E/ST

PIC16F1574-E/ST - 8-bit MCU, 7KB Flash, 4x 16-bit PWM | Microchip

The Microchip Technology PIC16F1574-E/ST is an 8-bit PIC16 microcontroller from the PIC16F157x family, featuring 7KB (4K x 14 words) of Flash program memory, 512 bytes of SRAM, and 128 bytes of EEPROM, housed in a 14-pin TSSOP package. It runs at a maximum CPU clock of 32 MHz with an instruction cycle of 125 ns, integrating four independent 16-bit PWMs, a 10-bit Analog-to-Digital Converter (ADC) with up to 8 channels, a Complementary Waveform Generator (CWG), and Configurable Logic Cells (CLC) for hardware-level customization without firmware overhead. A microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, non-volatile program memory, and peripherals such as timers, ADCs, and communication interfaces. The PIC16F1574 sits in the 8-bit mid-range tier of Microchip's product hierarchy: 8-bit MCU -> PIC microcontroller -> PIC16 family -> enhanced mid-range core -> microcontroller IC -> semiconductor. It targets cost-sensitive embedded applications requiring precision PWM control beyond what 10-bit timers provide. Key features include 4x hardware 16-bit PWM outputs ideal for high-resolution LED dimming, motor control, and digital power conversion; a 10-bit ADC with computation (ADC2) supporting averaging and threshold comparison to offload the CPU; Configurable Logic Cells (CLC) that implement combinational/sequential logic in hardware; and Core Independent Peripherals (CIPs) that handle tasks without CPU intervention. The 14-pin TSSOP footprint makes it one of the smallest PIC16 parts with 16-bit PWM capability. The PIC16F1574 uses Microchip's enhanced mid-range 8-bit core with a 14-bit instruction word, supports in-circuit serial programming (ICSP) via two pins, and operates from 1.8 V to 5.5 V across an industrial -40 °C to +125 °C temperature range (the -E suffix indicates extended temperature). Internal oscillator options up to 32 MHz eliminate the need for external crystals in cost-sensitive designs. Typical applications include LED lighting drivers requiring high-resolution dimming, BLDC motor control loops, battery chargers using PWM-based regulation, and consumer appliances needing multiple PWM channels. The combination of 16-bit PWM, CWG, and CLC enables fan controllers and small-format power converters in compact form factors. When designing with this device, ensure the ICSP programming pins (ICSPCLK/ICSPDAT) are isolated from application circuitry to avoid contention during programming. The CLC, CWG, and PWM peripherals can be linked in hardware before the CPU wakes, reducing firmware complexity and enabling deterministic latency for safety-critical or timing-sensitive loops. This page synthesizes verified distributor pricing, parametric drop-in alternatives, and practical design considerations that go beyond the manufacturer datasheet, helping engineers shorten the BOM selection and qualification cycle for new designs.

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PIC16F1574-I/P - 8-Bit MCU, 7KB Flash, 16-bit PWM, 14-PDIP | Microchip
PIC16F1574-I/P

PIC16F1574-I/P - 8-Bit MCU, 7KB Flash, 16-bit PWM, 14-PDIP | Microchip

The Microchip Technology PIC16F1574-I/P is an 8-bit PIC16 microcontroller with 7KB (4K x 14) Flash program memory, 512 bytes of SRAM, and four independent 16-bit PWMs operating at up to 32 MHz, housed in a 14-pin PDIP through-hole package. It integrates a 10-bit ADC, a 5-bit DAC, comparators, Complementary Waveform Generator (CWG), Peripheral Pin Select (PPS), and an EUSART module, making it a compact analog + digital mixed-signal MCU. An 8-bit PIC microcontroller is a RISC (Reduced Instruction Set Computer) device with a Harvard architecture that executes one instruction per clock cycle (except branches), giving deterministic real-time performance. PIC16F1574 belongs to the PIC16F1xxx enhanced mid-range family, which adds Peripheral Pin Select for flexible I/O routing, numerically controlled oscillator (NCO) and CWG peripherals, sitting in the broader hierarchy: PIC microcontroller -> 8-bit MCU -> microcontroller -> embedded computing -> semiconductor. This background helps explain why the device targets cost-sensitive mixed-signal applications. Key features include 32 MHz maximum CPU clock (8 MIPS), 16-bit PWM with four independent timers for high-resolution outputs, integrated 5-bit DAC for bias generation, configurable logic cell (CLC), and 1.8V to 5.5V wide operating voltage. The device's 16-bit PWM resolution is significantly finer than the 10-bit PWM found on older PIC16F1xxx parts, enabling smoother LED dimming and more precise motor control without external hardware. Technically, the PIC16F1574 uses Microchip's enhanced mid-range core (49 instructions, 16-level hardware stack) with a 2-phase on-chip oscillator and nanoWatt XLP (eXtreme Low Power) technology providing typical sleep currents below 50 nA. The CWG module generates complementary outputs with programmable dead-band control for half-bridge drivers, eliminating external timing circuitry in FET drive applications. Typical applications include LED lighting drivers (using 16-bit PWM for color-mixing), small BLDC/PMSM motor control (CWG + PWM), bias generators for power-supply feedback loops (5-bit DAC), and compact sensor signal-conditioning modules (OPA + ADC + EUSART). The 14-pin PDIP package is convenient for breadboard prototyping, hobbyist projects, and through-hole assembly. When designing, ensure decoupling is placed close to VDD/VSS with a 0.1 uF ceramic plus bulk capacitor. The PPS system reassigns peripheral pins but the underlying pin-function matrix must still be respected. For new designs targeting surface-mount, consider the 14-pin SOIC/TSSOP variant of the same die (PIC16F1574-I/SN or I/ST). This page synthesizes verified distributor pricing, drop-in alternatives, and practical design notes not found in a bare datasheet summary, helping engineers shortlist the PIC16F1574-I/P for mixed-signal embedded designs.

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PIC16F1574-I/ST - 8-Bit 32MHz MCU, 7KB Flash | Microchip
PIC16F1574-I/ST

PIC16F1574-I/ST - 8-Bit 32MHz MCU, 7KB Flash | Microchip

The Microchip Technology PIC16F1574-I/ST is an 8-bit PIC16 microcontroller that combines a 32 MHz MIPS core with high-precision 16-bit Pulse-Width Modulation (PWM) peripherals, 7 KB of Flash program memory, and a 10-bit Analog-to-Digital Converter (ADC), all integrated into a 14-pin Thin Shrink Small Outline Package (TSSOP-14). It belongs to the PIC16F157x family of 14/20-pin microcontrollers designed to suit a variety of applications that demand both analog signal conditioning and fine-grained digital waveform generation. A microcontroller (MCU) is a single-chip computer that integrates a processor core, program memory (Flash/ROM), data memory (RAM), and peripherals such as timers, communication interfaces, and analog blocks. The PIC16F1574 sits within the broader PIC16 mid-range family and inherits the enhanced mid-range CPU core architecture, balancing deterministic interrupt response with low power consumption. Hypernyms for this part include: PIC16 -> PIC mid-range -> 8-bit MCU -> microcontroller -> embedded controller -> semiconductor IC. Synonyms commonly used in datasheets include "MCU", "microcontroller unit", and "microcomputer". Key features include 7 KB (4K x 14) self-programmable Flash, 512 bytes of RAM, 128 bytes of high-endurance EEPROM, four 16-bit PWMs with independent timing, a 10-bit ADC with up to 8 channels, a 5-bit Digital-to-Analog Converter (DAC), and integrated Core Independent Peripherals (CIPs). The device operates from 1.8 V to 5.5 V across an industrial temperature range of -40 °C to +85 °C, with typical active current below 1 mA at 32 MHz. The TSSOP-14 package is RoHS-compliant and uses industry-standard JEDEC JESD51 thermal and J-STD-020 MSL-1 moisture sensitivity ratings. The architecture pairs the enhanced mid-range core with the 16-bit PWM peripheral that supports edge-aligned, center-aligned, and complementary output modes. Combined with the 5-bit DAC and comparator-based CIPs, the device can implement closed-loop LED dimming, motor control loops, and signal-generation tasks without CPU intervention. In-system programmability via ICSP and EUSART-based bootloader options support field firmware upgrades, while the 32 MHz internal oscillator eliminates an external crystal in many designs. Typical applications include LED lighting control and color-mixing drivers, brushed DC motor and small fan speed controllers, general-purpose sensor signal conditioning, low-cost consumer appliances, and battery-powered IoT nodes that require a mix of analog measurement and PWM output. The 16-bit PWM also suits small stepper/digital-to-analog synthesis tasks. When designing with this part, note that pin count is limited to 14, so multiplex peripheral assignments carefully. Use MPLAB X IDE with the XC8 compiler and MPLAB Code Configurator for peripheral setup; both are free downloads from Microchip. This page consolidates distributor pricing, drop-in alternative MPNs, and practical design notes not found in the manufacturer datasheet, giving engineers and buyers a single source for PIC16F1574-I/ST evaluation.

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PIC16F1574T-I/JQ - 8-bit MCU, 7KB Flash, 32MHz, 16-UQFN | Microchip
PIC16F1574T-I/JQ

PIC16F1574T-I/JQ - 8-bit MCU, 7KB Flash, 32MHz, 16-UQFN | Microchip

The Microchip Technology PIC16F1574T-I/JQ is an 8-bit PIC microcontroller built around the PIC16F core with 7KB of Flash program memory (4K x 14 words), 512 bytes of RAM, and a maximum CPU clock of 32 MHz, housed in a 16-pin UQFN (4x4 mm) no-lead surface-mount package. It integrates four 16-bit PWMs with independent timers, a 10-bit ADC, and the standard PIC16F peripheral set for general-purpose embedded control. A microcontroller (MCU) is a single-chip computer containing a CPU, non-volatile program memory (Flash), working memory (RAM), and on-chip peripherals such as ADCs, timers, communication interfaces, and pulse-width modulators. MCUs are widely used in embedded systems to sense, decide, and actuate in products ranging from LED drivers to household appliances. The PIC16F1574 belongs to the PIC16F family of mid-range 8-bit microcontrollers, sitting within the broader PIC microcontroller -> 8-bit microcontroller -> microcontroller -> embedded processor hierarchy. Its 16-bit PWM capability in an 8-bit core gives it an unusual combination of high-resolution analog and a low-cost instruction set. Key features of the PIC16F1574T-I/JQ include 7KB Flash, 512B RAM, four 16-bit PWMs for high-resolution LED lighting or motor control, a 10-bit ADC with multiple channels, and an industrial-grade -40C to +85C operating temperature range. The 'I' suffix denotes the industrial temperature grade and 'T' indicates Tape & Reel packaging, while 'JQ' is Microchip's package designator for the 16-pin UQFN (4x4). The 32 MHz internal oscillator combined with the 16-bit PWMs enables fine dimming steps and tight motor speed loops. The PIC16F1574T-I/JQ's internal architecture uses a Harvard RISC core with a 14-bit instruction word, separate code and data buses, and core-independent peripherals that offload timing-critical functions from the CPU. This makes it well-suited to LED lighting controllers, stepper motor drivers, and other applications where deterministic PWM behavior matters more than raw compute throughput. Typical applications for the PIC16F1574T-I/JQ include LED lighting control (especially dimmable drivers), small DC-DC and SEPIC power supplies, stepper and brushed DC motor control, fan and pump speed controllers, and general-purpose analog signal conditioning with PWM output. The combination of 16-bit PWM and 10-bit ADC allows closed-loop digital control loops that are difficult to achieve with traditional 8-bit PWMs. When designing with this part, ensure the UQFN-16 land pattern pads and the exposed thermal pad connection are matched to the chosen PCB footprint; the small 4x4 mm package has limited heat dissipation and benefits from at least a modest thermal copper pour. Programming is supported through Microchip's MPLAB X IDE with PICkit, ICD, or Snap programmers, and the configuration bits control oscillator, watchdog, brown-out reset, and code protection options.

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PIC16F1574T-I/ST - 8-bit MCU, 7KB Flash, 16-bit PWM, 14-TSSOP | Microchip
PIC16F1574T-I/ST

PIC16F1574T-I/ST - 8-bit MCU, 7KB Flash, 16-bit PWM, 14-TSSOP | Microchip

The Microchip PIC16F1574T-I/ST is an 8-bit PIC microcontroller featuring 7 KB Flash program memory, 512 B RAM, four 16-bit PWMs with independent timers, and a 10-bit ADC, housed in a 14-pin TSSOP (ST) package. The device combines high-resolution PWM capability with analog peripherals and operates across a wide 1.8 V to 5.5 V voltage range, making it suitable for LED lighting, motor control, and general-purpose embedded applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), and a range of peripherals such as timers, ADC modules, communication interfaces, and PWM channels. The PIC16F1574 belongs to the 8-bit PIC16 enhanced mid-range family and sits within the broader hierarchy: microcontroller -> embedded processor -> semiconductor IC. By integrating high-resolution 16-bit PWMs alongside a 10-bit ADC, the device targets mixed-signal applications where both precise timing and analog measurement are required. Key features include four 16-bit PWM channels with independent time bases for high-resolution control, a 10-bit Analog-to-Digital Converter (ADC) for sensor interfacing, an internal oscillator, and multiple communication peripherals. The integrated Core Independent Peripherals (CIPs) offload tasks from the CPU, allowing deterministic timing for LED dimming, fan control, and power-conversion feedback loops. The TSSOP-14 package delivers a small PCB footprint of approximately 5.0 mm x 4.4 mm. The PIC16F1574 uses Microchip's enhanced mid-range 8-bit core, executes most instructions in a single clock cycle, and supports up to 32 MHz internal oscillator operation. Program memory is Flash-based, enabling in-circuit serial programming (ICSP) for field updates and rapid prototyping. Typical applications include LED lighting drivers (constant-current dimming), DC-DC converter digital control, fan and pump speed control, sensor signal conditioning, and general-purpose IoT edge nodes. In LED lighting, the four 16-bit PWMs enable smooth dimming curves; in motor control, they provide precise duty-cycle adjustment for low-RPM torque control. When designing with this device, ensure input voltage stays within 1.8 V-5.5 V and respect absolute maximum ratings. The TSSOP-14 package requires standard SMD reflow; solder-pad design should follow JEDEC J-STD-020 MSL classification. Programming requires a Microchip PICkit, Snap, or ICD programmer. This page synthesizes distributor pricing from LCSC and Mouser, drop-in alternatives within the PIC16F157x family, and practical design notes for 16-bit PWM applications not found in the manufacturer datasheet alone.

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