マイクロコントローラ

製品 (20,000+)

PIC16F726-I/SS - 8-Bit 20MHz XLP MCU, 14KB Flash, 28-SSOP | Microchip
PIC16F726-I/SS

PIC16F726-I/SS - 8-Bit 20MHz XLP MCU, 14KB Flash, 28-SSOP | Microchip

The Microchip Technology PIC16F726-I/SS is an 8-bit PIC® mid-range core microcontroller featuring 14KB (8K x 14) of Flash program memory, 20MHz maximum clock speed, and 36 I/O pins, packaged in a 28-pin SSOP (5.30mm). The device operates from 2.5V to 5.5V and belongs to Microchip's nanoWatt XLP™ extreme-low-power family, delivering active and sleep currents measured in microamps for battery-friendly designs. It integrates two CCP modules for capture/compare/PWM, an AUSART module for asynchronous serial communication, an SPI/I²C™ interface, and a 16-level deep hardware stack supporting 35 single-word instructions. An 8-bit microcontroller is a single-chip computer whose arithmetic logic unit, registers, and data bus all operate on 8-bit (one-byte) words. Within the broader taxonomy, the PIC16F726 sits in the PIC® mid-range family -> 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. Mid-range PIC devices use a Harvard RISC architecture that fetches instruction words and data from separate program/data buses, allowing single-cycle instruction execution (200ns at 20MHz) and deterministic timing for real-time control. This class of MCU is the workhorse for cost-sensitive consumer appliances, sensor front-ends, motor control, and battery-powered instruments where 32-bit Cortex-M cores would be over-spec and 4-bit controllers would be under-powered. The PIC16F726 specifically targets designs that need more program memory and peripherals than a PIC16F690 but less than a 64-pin PIC16F877A. Key differentiating features include a 16MHz internal high-precision oscillator (factory calibrated to ±1%), eliminating external crystals in most designs; on-chip 10-bit ADC with up to 14 channels; a hardware 8-bit Timer0 plus two 16-bit Timer1/3 blocks; and nanoWatt XLP™ sleep modes with currents under 100 nA typical. The 28-SSOP (209-mil) footprint provides compact integration while remaining hand-solderable for prototyping and low-volume production. Typical applications span industrial sensor conditioning, low-power remote controls, battery-backed metering, e-metering front ends, white-goods user interfaces, and small motor-driver controllers. Designers value the XLP sleep current because it lets products sleep on a CR2032 coin cell for 10+ years while still waking periodically to read sensors or service an SPI slave. When laying out this part, route the VDD/VSS pair through a single bulk decoupling loop on the same board layer to keep the analog supply quiet. Add a 100nF ceramic decoupling cap directly between each VDD/VSS pair within 2mm of the pin, and route the MCLR pull-up near the IC. In noisy motor applications, place an additional 10uF tantalum or ceramic bulk capacitor adjacent to the device. This page consolidates DigiKey distributor pricing, Mouser inventory, Microchip datasheet specifications, and validated drop-in same-package alternatives (PIC16F727-I/SS for LCD upgrade, PIC16F722-I/SS for lower Flash variant, PIC16F723-I/SS and PIC16F724-I/SS) not aggregated by manufacturer PDFs alone.

見積もり お問い合わせ
PIC16F726T-I/MV - 8-bit 20MHz MCU, 14KB Flash, 28-UQFN | Microchip
PIC16F726T-I/MV

PIC16F726T-I/MV - 8-bit 20MHz MCU, 14KB Flash, 28-UQFN | Microchip

The Microchip Technology PIC16F726T-I/MV is an 8-bit PIC RISC microcontroller featuring 14KB Flash program memory, 20 MHz CPU clock speed, and nanoWatt XLP extreme-low-power technology, housed in a 28-pin UQFN (4x4 mm) package with exposed pad. This tape-and-reel variant of the PIC16F726 family operates from 2.5V to 5.5V, supports 36 I/O pins (in the 40/44-pin family members), and integrates Microchip's mTouch capacitive-touch sensing peripheral. What is a PIC16 Mid-Range Microcontroller? The PIC16F mid-range family is a 14-bit instruction-width, 8-bit data-width RISC microcontroller architecture from Microchip Technology, sitting between the baseline PIC10/16 and the high-end PIC32 families. The PIC16 taxonomy and execution model is part of the broader 'microcontroller' (MCU) hierarchy, which sits under 'embedded processor' -> 'microcontroller' -> '8-bit microcontroller' -> 'PIC16 mid-range MCU'. Mid-range PIC devices use a Harvard architecture with separate program and data buses, 35 single-word instructions, and 200 ns instruction execution at 20 MHz, providing deterministic real-time control with low interrupt latency. Key features include 14KB (8K x 14) Flash program memory with self-programmability, 368 bytes of RAM, an integrated 8-channel 8-bit ADC, multiple timer modules, USART, MSSP (SPI/I2C), and nanoWatt XLP technology that delivers typical sleep currents below 1 uA - making the part ideal for battery-powered and energy-harvesting applications. The 28-UQFN (4x4 mm) package includes an exposed thermal pad for improved heat-sinking in space-constrained designs. The device architecture combines an enhanced mid-range 14-bit core with peripheral modules that share flexible pin mapping via Peripheral Pin Select (PPS), supporting both 5V and 3.3V logic systems. Designers benefit from Microchip's MPLAB X IDE, XC8 compiler, and a broad library of application notes that simplify firmware development. Typical applications include IoT sensor nodes, consumer appliance control, capacitive touch interfaces (mTouch), low-power wireless sensor hubs, LED lighting controllers, and battery-powered instrumentation. The combination of nanoWatt XLP sleep modes and mTouch sensing makes it well-suited for human-interface products that must run for years on small batteries. When designing with this device, ensure decoupling capacitors are placed within 2 mm of the VDD pins and that the exposed pad is soldered to a sufficient copper pour to meet thermal and electrical grounding requirements. Programming/debugging requires the ICSP interface (PGC/PGD pins), which should be accessible on the PCB for in-field firmware updates. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet, providing information gain beyond standard product listings.

見積もり お問い合わせ
PIC16F726T-I/SO - 20MHz 8-bit MCU, 14KB Flash, nanoWatt XLP | Microchip
PIC16F726T-I/SO

PIC16F726T-I/SO - 20MHz 8-bit MCU, 14KB Flash, nanoWatt XLP | Microchip

The Microchip Technology PIC16F726T-I/SO is a 28-pin, 8-bit flash microcontroller from the PIC16F72X family featuring nanoWatt XLP ultra-low-power technology. It integrates 14KB (8K x 14) of Flash program memory, 368 bytes of RAM, and operates from a 2.0V to 5.5V supply across an industrial -40C to +85C temperature range with a 20 MHz maximum clock speed. Housed in a 28-pin SOIC (7.50 mm body) package supplied on Tape and Reel, it combines RISC architecture with Microchip's nanoWatt XLP technology to deliver microamp-range sleep currents. What is an 8-bit flash microcontroller? It is a single-chip processor integrating CPU, non-volatile program memory (Flash), volatile data memory (RAM), and peripherals (timers, ADC, communication interfaces) into one IC. Inside the broader taxonomy it belongs to microcontroller -> MCU -> embedded processor -> semiconductor. The Flash memory stores user firmware, RAM holds scratch data, and peripherals interface the digital core to real-world analog and digital signals. The PIC architecture uses a 14-bit instruction word and a Harvard bus, allowing most instructions to execute in a single instruction cycle. Key features include a 14KB Flash program memory (8K x 14 words), 368 bytes of RAM, up to 36 digital I/O pins shared with peripheral functions, an integrated ADC, capture/compare/PWM modules, and a nanoWatt XLP idle/sleep mode that drops core current into the microamp range. The device also provides an internal oscillator, multiple timers, and serial peripherals such as I2C/SPI, eliminating the need for many external components in cost-sensitive designs. The PIC16F726T-I/SO uses a 14-bit RISC core with a two-stage pipeline, optimized for deterministic interrupt response and easy assembly or C development under MPLAB X IDE. Built-in debug and In-Circuit Serial Programming (ICSP) reduce prototyping time and field updates while nanoWatt XLP technology extends battery life in energy-harvesting or sleep-dominated applications like remote sensors and metering. Typical applications include home appliances, white goods, motor control for small BLDC or stepper drivers, LED lighting controllers, battery-powered sensor nodes, automotive body electronics (non-safety), and industrial control panels. The combination of 36 I/O pins, internal oscillator, and ADC makes it well suited as a system-on-chip replacement for discrete logic plus analog front ends. When designing with this device, allow 2.0V to 5.5V at VDD with a 0.1 uF decoupling capacitor within 5 mm of the pin, place the ICSP clock and data lines with short, parallel traces, and keep the analog AVSS/AVDD pair isolated from noisy digital rails by a ferrite bead if high ADC accuracy is required. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

見積もり お問い合わせ
PIC16F726T-I/SS - 14KB Flash 8-bit MCU, 20MHz, 28-SSOP | Microchip
PIC16F726T-I/SS

PIC16F726T-I/SS - 14KB Flash 8-bit MCU, 20MHz, 28-SSOP | Microchip

The Microchip Technology PIC16F726T-I/SS is an 8-bit flash microcontroller from the PIC16F72X family, featuring 14KB (8K x 14) of flash program memory and 368 bytes of RAM in a 28-pin SSOP package. It integrates a 20MHz internal oscillator, nanoWatt XLP extreme-low-power technology, and an 8-channel 8-bit ADC, making it suited for battery-powered embedded applications where active current and sleep current matter. The "T" suffix denotes tape-and-reel packaging for high-volume SMT assembly. A PIC (Peripheral Interface Controller) microcontroller is a Harvard-architecture 8-bit MCU with on-chip flash, EEPROM, RAM, peripherals, and a CPU optimized for deterministic embedded control. PIC microcontrollers sit in the broader hierarchy of microcontrollers -> microprocessors -> semiconductor ICs. Microchip's PIC16F series occupies the mid-range (PIC16) tier, which adds richer peripherals, more memory, and C-optimized architectures over the baseline PIC10/12/14 families, while keeping the instruction-set simplicity that made the PIC architecture popular for low-power and motor/lighting control. Key features of the PIC16F726T-I/SS include nanoWatt XLP technology for sub-microamp sleep currents, an integrated 8-channel 8-bit ADC with on-chip voltage reference, multiple timers (Timer0, Timer1, Timer2), enhanced PWM/capture/compare peripherals, and a wide 1.8V to 5.5V operating voltage range. It supports in-circuit serial programming (ICSP) and self-programming via flash program memory. Typical applications include home-automation sensor nodes, battery-powered wireless transmitters, white-goods control boards, lighting sub-system entry, low-power metering, and general-purpose embedded logic. The wide voltage range and very low sleep current make it attractive for IoT end nodes and energy-harvesting systems where quiescent draw dominates battery life. The 28-SSOP footprint also suits compact designs in industrial control panels. When designing with this device, select the lowest practical clock speed in active mode and keep the MCU in sleep between events; nanoWatt XLP gives the most benefit when firmware stays in sleep for >90% of the duty cycle. Use the internal 16MHz HFINTOSC when timing tolerance allows, and select a slower LFINTOSC for sleep wake-up timing. For firmware development, MPLAB X IDE plus the XC8 compiler is the canonical toolchain; no external programmer is required if ICSP header pins are exposed.

見積もり お問い合わせ
PIC16F727-E/ML - 14KB Flash 8-bit MCU, 44-pin QFN | Microchip
PIC16F727-E/ML

PIC16F727-E/ML - 14KB Flash 8-bit MCU, 44-pin QFN | Microchip

The Microchip Technology PIC16F727-E/ML is an 8-bit flash microcontroller with 14 KB of program memory, packaged in a 44-pin QFN with exposed pad (ML suffix). It belongs to the PIC16F72X/73X/74X/75X/76X/77X mid-range family featuring nanoWatt XLP extreme low-power technology, runs from 1.8 V to 5.5 V, and integrates an internal 16 MHz oscillator so external crystals are optional for many designs. What is an 8-bit flash MCU? An 8-bit flash microcontroller is a single-chip computer built around an 8-bit data path with non-volatile flash program memory that can be erased and reprogrammed in-circuit. PIC microcontrollers implement a RISC instruction set with only 35 single-word instructions, providing 200 ns instruction execution at 20 MHz. This category sits within the broader taxonomy: microcontroller -> embedded processor -> integrated circuit -> semiconductor. Key features include 14 KB flash program memory, 368 bytes RAM, 256 bytes EEPROM, up to 36 digital I/O pins, an enhanced USART, two MSSP (SPI/I2C) modules, two CCP modules, and a 14-channel 8-bit ADC with selectable references. The nanoWatt XLP technology delivers typical sleep current in the nanoamp range and active current under 1 mA at low clock rates, enabling battery-powered applications. The device uses a 14-bit instruction word and Harvard architecture with separate program and data buses, which accelerates instruction fetch while allowing data access without pipeline stalls. The internal 16 MHz oscillator is factory calibrated to within 1% across voltage and temperature, eliminating the need for an external resonator in cost-sensitive layouts. The 44-pin QFN package provides a small footprint (8 mm x 8 mm) with an exposed thermal pad that must be soldered for proper thermal and electrical performance. Typical applications include consumer white goods and small appliances, battery-powered sensor nodes, industrial control panels, LED lighting controllers, low-cost remote controls, and USB-to-UART bridges. The wide 1.8 V to 5.5 V operating voltage allows direct operation from single-cell Li-ion, two-cell alkaline, or regulated 3.3 V / 5 V rails. When designing with this part, always solder the exposed pad on the QFN to a continuous ground plane to meet thermal and electrical specifications. Configure unused pins as outputs to minimize current draw, and use the ICD header for in-circuit debugging rather than relying on software simulators. This page consolidates distributor pricing, drop-in compatible alternatives from the PIC16F72X/73X/74X family, and practical design notes - synthesis not found in the bare manufacturer datasheet.

見積もり お問い合わせ
PIC16F727-E/MV - 14KB Flash 8-bit MCU, 40-pin UQFN | Microchip
PIC16F727-E/MV

PIC16F727-E/MV - 14KB Flash 8-bit MCU, 40-pin UQFN | Microchip

The Microchip Technology PIC16F727-E/MV is a member of the PIC16F72X family of 8-bit RISC microcontrollers with 14KB Flash program memory, 368 bytes RAM, 36 digital I/O lines, and a 20 MHz internal oscillator, all housed in a 40-pin UQFN exposed-pad package rated for the automotive -40C to +125C temperature range. Its Harvard RISC architecture with 35 single-cycle instructions, a 200 ns instruction cycle, and nanoWatt power management make it suitable for cost-sensitive, low-power embedded applications in automotive and industrial environments. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory (Flash/ROM), data memory (RAM), non-volatile configuration memory (EEPROM), and peripheral interfaces into one package. Within the broader semiconductor taxonomy, the PIC16F727 sits in the 8-bit MCU branch, descending to the PIC16 mid-range family under Microchip's PIC microcontroller umbrella, alongside 16-bit dsPIC and 32-bit SAM families. The 'F' prefix denotes Flash-based program memory; the numeric suffix identifies the specific die with its memory and peripheral mix. Key features of the PIC16F727-E/MV include 256 bytes of EEPROM, a 10-bit ADC with up to 14 channels, two 8-bit and one 16-bit timers, a hardware USART with LIN capability, MSSP for SPI and I2C, PWM outputs, and a wide 1.8V-5.5V operating range. The device supports in-circuit serial programming (ICSP) for field upgradeability and integrates an internal oscillator that eliminates the external crystal in many designs. nanoWatt sleep modes reduce quiescent current to microampere levels for battery-powered sensor nodes. The PIC16F727 architecture executes one instruction per cycle with predictable timing, simplifying real-time control loops. The internal 16 MHz oscillator (configurable up to 20 MHz via PLL) provides accuracy adequate for serial communication at common baud rates, and on-chip digital peripherals (PWM, capture/compare, ADC) handle mixed-signal tasks without burdening the CPU. Typical application areas include automotive body and HVAC controls, industrial sensor transmitters, low-end consumer appliances, battery-powered IoT endpoints, and 5V or 3.3V logic replacement of legacy 8051 designs. The AEC-Q100 qualification supports under-hood and cabin modules where temperature extremes are routine. When designing with the PIC16F727-E/MV, pay close attention to the exposed thermal pad requirement on the 40-pin UQFN - it must be soldered to a sufficiently large copper plane for mechanical reliability and electrical grounding, and IO multiplexing must be mapped carefully because the 36 digital I/O share pins with ADC and peripheral functions. This page synthesizes distributor pricing, drop-in alternatives in the same UQFN-40 footprint, and practical design notes not found in the manufacturer datasheet alone.

見積もり お問い合わせ
PIC16F727-E/P - 8-Bit 16MHz 14KB Flash MCU | Microchip
PIC16F727-E/P

PIC16F727-E/P - 8-Bit 16MHz 14KB Flash MCU | Microchip

The Microchip Technology PIC16F727-E/P is an 8-bit PIC microcontroller with 14KB of internal Flash memory, a 16MHz internal oscillator, and 36 I/O resources in a 40-pin DIP package. The -E/P suffix identifies the extended-temperature configuration supplied in a PDIP-40 package, with the verified operating range of -40°C to +125°C and a 1.8V to 5.5V supply range. Its status is listed as In Production by Microchip. A microcontroller is a programmable semiconductor that integrates a CPU core, memory, I/O ports, and peripherals into one device. The PIC16F727 belongs to the PIC16 family of 8-bit RISC microcontrollers and to the broader embedded-control hierarchy: microcontroller, embedded processor, semiconductor, and programmable control IC. This device combines a compact instruction-oriented architecture with integrated Flash memory and an internal oscillator, reducing the external components required for a standalone embedded controller. The PIC16F727-E/P provides 14KB of built-in Flash, 368 bytes of RAM according to distributor data, and an internal oscillator. The 36 I/O resources support connections to sensors, actuators, communication devices, displays, and control logic. Its operating supply range of 1.8V to 5.5V accommodates both low-voltage and conventional 5V embedded systems, while the extended -40°C to +125°C range supports applications across industrial and wider environmental conditions. The device is part of Microchip's Extreme Low Power MCU family featuring nanoWatt XLP technology. This positioning is significant in battery-operated or duty-cycled systems, where reducing microcontroller power consumption during idle periods can extend operating time. Exact XLP current figures, peripheral inventories, timing margins, and programming interface details require confirmation from the manufacturer datasheet. Typical uses include industrial monitoring, appliance control, environmental instrumentation, LED and display controllers, communication equipment, and compact embedded products. The 40-pin DIP package is especially useful during prototyping, education, repair, and applications that favor through-hole assembly over fine-pitch surface-mount packages. Designers should select decoupling capacitors according to the manufacturer guidance, reserve programming and debug interface access, and confirm oscillator, I/O, and peripheral requirements against the datasheet. The -40°C to +125°C rating does not remove the need for correct power distribution, brownout handling, input protection, and environmental validation. This product data combines verified manufacturer status, package, memory, voltage, temperature, and pricing information with practical guidance that helps engineers compare the PIC16F727-E/P with same-package PIC16 variants and plan production procurement as of 2026-10-29.

見積もり お問い合わせ
PIC16F727-E/PT - 14KB Flash 8-bit MCU 20MHz | Microchip XLP
PIC16F727-E/PT

PIC16F727-E/PT - 14KB Flash 8-bit MCU 20MHz | Microchip XLP

The Microchip Technology PIC16F727-E/PT is a low-power 8-bit PIC16F microcontroller built on Microchip's enhanced PIC® mid-range core, featuring 14KB (8K x 14 words) of Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM, all integrated in a 44-pin TQFP (10x10 mm) package. It executes instructions at 20 MHz with 200 ns instruction cycle time, and belongs to Microchip's nanoWatt XLP (eXtreme Low Power) family designed for battery-friendly embedded designs. The device operates from 1.8V to 5.5V across an industrial temperature range of -40C to +125C and includes factory-calibrated internal oscillators up to 16 MHz. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, integrating CPU, Flash/ROM program memory, RAM, EEPROM, and a rich set of peripheral blocks such as timers, ADC, comparators, communication interfaces (UART, SPI, I2C), and general-purpose I/O. It sits within the broader taxonomy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. Compared with 32-bit Cortex-M parts, 8-bit PIC mid-range cores trade raw MIPS for deterministic interrupt latency, lower power, and a footprint-stable instruction set familiar to a multi-decade embedded code base. Key features of the PIC16F727-E/PT include eleven analog channels via a 14-channel 8-bit ADC, two 8-bit and one 16-bit timers with Capture/Compare/PWM (CCP) modules, two comparators, an Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART), Master I2C and SPI with mSsp, up to 36 I/O pins, nanoWatt XLP sleep currents in the microamp range, and a programmable brown-out reset (BOR) plus watchdog timer for safety-critical applications. Architecturally, the PIC16F727 uses a Harvard RISC core with separate program and data buses so the instruction fetch and memory access can occur in parallel, delivering 5 MIPS at 20 MHz. The integrated 16 MHz high-precision internal oscillator and the ADC with internal bandgap reference let most designs run without external crystals, shrinking BOM cost. The 44-TQFP package also exposes the full set of peripheral pins for use in human-machine interface, sensor hubs, or display-driver designs. Typical applications of the PIC16F727-E/PT include consumer-electronics remote controls, white-goods and home-appliance control boards, low-end IoT sensor nodes, battery-powered metering, automotive body and interior modules (the -E/PT qualifies to AEC-Q100 grade 3 in some factory-flow variants), and industrial control panels. The wide operating voltage and nanoWatt XLP current consumption make it a strong fit when an 8-bit MCU is the design target rather than a 32-bit part. When designing with this part, ensure MCLR is tied properly through its internal pull-up or an external resistor and that the configuration bits are set for the intended oscillator source. Decouple VDD with a 100 nF ceramic capacitor placed as close to the package pin as possible to keep the ADC and EUSART noise floors low. This page synthesizes distributor pricing, drop-in alternatives drawn from the PIC16F72x and PIC16F88x families, and practical design notes not found in the manufacturer datasheet alone.

見積もり お問い合わせ
PIC16F727-I/ML - 8-Bit 20MHz 14KB Flash MCU | Microchip | 44-QFN
PIC16F727-I/ML

PIC16F727-I/ML - 8-Bit 20MHz 14KB Flash MCU | Microchip | 44-QFN

The Microchip PIC16F727-I/ML is an 8-bit PIC16F microcontroller featuring a 20MHz CPU core, 14KB of Flash program memory (8K x 14 words), 368 bytes of RAM, and 256 bytes of EEPROM, housed in a 44-pin QFN (ML) package with an exposed thermal pad. It integrates Microchip's nanoWatt XLP (eXtreme Low Power) technology and mTouch capacitive-touch peripherals, targeting low-power and human-interface embedded designs. A microcontroller (MCU) is a single-chip computer containing a CPU, non-volatile program memory (Flash/ROM), volatile working memory (RAM), peripherals, and I/O. The 8-bit class (PIC16F, AVR, 8051, STM8) targets cost-sensitive applications where 32-bit performance is unnecessary - typical uses include appliance control, sensor hubs, motor drivers, and capacitive touch user interfaces. Within Microchip's portfolio, the PIC16F727 sits in the mid-range PIC16 family (35 single-word instructions, 200ns instruction time), positioned above baseline PIC10/12/16 and below enhanced mid-range PIC16F1xxx and 16-bit PIC24/dsPIC devices. Key specifications include 36 digital I/O pins, 14 ADC channels (10-bit, 8.5-bit, or 5-bit selectable resolution), 2 comparators, 2 8-bit timers plus 1 16-bit timer, 1 CCP/ECCP module, an EUSART with LIN support, an MSSP module for SPI/I2C, and an internal 16MHz oscillator. The wide 2.5V to 5.5V supply range covers both 3.3V and 5V rails commonly seen in industrial and consumer products. XLP sleep current of approximately 20 nA (typical) enables multi-year battery life on coin cells. The PIC16F727 architecture uses a Harvard RISC core with separate program and data buses, executing one instruction per 200ns cycle (at 20MHz). The 14-bit instruction word packs a wide opcode space, supporting literal, bit, byte, and control operations in a single cycle. The integrated capacitive-touch mTouch sensing block provides a noise-robust solution for buttons, sliders, and proximity detection without external touch ICs. On-chip peripherals are mapped to I/O pins via Peripheral Pin Select (PPS)-like flexible routing on related family members; on this device, fixed-function pin mapping is used for simplicity. Typical applications include home-appliance user interfaces (touch buttons on washing machines, induction cookers), battery-powered sensor nodes, LED lighting controllers, small motor control (fans, BLDC drivers), HVAC thermostats, and remote controls. The wide operating temperature range (-40C to +85C for the -I industrial grade) suits both indoor consumer products and outdoor industrial enclosures. When designing with the PIC16F727-I/ML, allocate a 4-layer or 2-layer PCB ground pour under the exposed thermal pad (EP) of the QFN-44 to keep junction temperature within the -40C to +85C industrial window at full 20MHz operation. Always program configuration bits (FOSC, WDTE, BOREN, LVP) explicitly; leaving them in default erased states can cause debug-tool-only or out-of-spec behavior in production.

見積もり お問い合わせ
PIC16F727-I/MV - 8-Bit 20MHz 14KB Flash MCU 40-UQFN | Microchip
PIC16F727-I/MV

PIC16F727-I/MV - 8-Bit 20MHz 14KB Flash MCU 40-UQFN | Microchip

The Microchip Technology PIC16F727-I/MV is an 8-bit PIC16F microcontroller featuring a 20 MHz CPU clock, 14 KB (8K x 14 words) of Flash program memory, 368 bytes of RAM, and 36 digital I/O lines, housed in a 40-pin UQFN (5x5 mm) package with an exposed pad for thermal dissipation. It belongs to Microchip's eXtreme Low Power (XLP) family and supports operation from 1.8V to 5.5V across industrial temperature ranges. A PIC16F series microcontroller is an 8-bit RISC MCU based on a Harvard architecture, where program and data memories use separate buses. The PIC16F family occupies a specific tier in Microchip's taxonomy: 8-bit PIC -> RISC microcontroller -> microcontroller unit (MCU) -> embedded processor -> semiconductor IC. The 14-bit instruction word and 35-instruction set keep the learning curve shallow while leaving room for peripherals such as 12-bit ADC, PWM, USART, I2C, SPI, and multiple timers. Key features include nanoWatt XLP power management for sleep currents below 100 nA typical, an internal oscillator (with optional external clock), 256 bytes of EEPROM data memory, an ICD/ICSP debug interface, and a wide operating voltage range that simplifies battery-powered designs. The 40-UQFN package with exposed pad offers a small 5 mm x 5 mm footprint while still providing adequate thermal performance for the 20 MHz operating speed. Architecturally, the PIC16F727 integrates a high-performance RISC engine with single-cycle instruction execution (200 ns at 20 MHz) except for branches. The device includes a 12-bit ADC with up to 14 channels, Enhanced PWM modules, and Capture/Compare/PWM peripherals, plus three timers (Timer0, Timer1, Timer2). Self-programming Flash, an 8-level hardware stack, and a wide analog/digital peripheral mix make it well suited to mixed-signal embedded designs. Typical applications span industrial automation and control, low-power sensor nodes, consumer electronics, white goods (HMI and motor drive control), battery-powered IoT edge devices, USB-to-UART bridging interfaces, and capacitive-touch user interfaces. The compact 40-UQFN footprint makes it ideal for space-constrained PCB layouts such as wearables and handheld instruments. When designing with this part, place decoupling capacitors as close to VDD/VSS pairs as possible, use the exposed pad for thermal relief and ground connection, and verify that the trace to ICDCLK/ICDDAT supports in-circuit debugging. For low-power designs, leverage the nanoWatt sleep modes and the internal LFINTOSC to minimize active current draw. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, helping engineers evaluate the PIC16F727-I/MV against PIC16F726 and PIC16F723A siblings as well as cross-brand 8-bit alternatives.

見積もり お問い合わせ
PIC16F727-I/P - 14KB Flash 8-bit MCU, 20MHz, nanoWatt XLP | Microchip
PIC16F727-I/P

PIC16F727-I/P - 14KB Flash 8-bit MCU, 20MHz, nanoWatt XLP | Microchip

The Microchip Technology PIC16F727-I/P is an 8-bit PIC16 family flash microcontroller in a 40-pin PDIP package, integrating 14KB (8K x 14 words) of self-programmable flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM data memory. According to the Microchip product page, the device executes instructions at 20MHz (200ns instruction cycle) from an internal 16MHz oscillator with an operating voltage range of 1.8V to 5.5V, delivering up to 36 general-purpose I/O pins across the 40-pin DIP. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, timers, communication peripherals, and I/O on one die; an 8-bit MCU like the PIC16F727 uses an 8-bit data path optimized for simple deterministic control tasks. Within the broader taxonomy, the PIC16F727 belongs to the PIC16 mid-range family -> 8-bit PIC microcontrollers -> microcontrollers -> embedded ICs -> semiconductors, and is part of Microchip's nanoWatt XLP (eXtreme Low Power) portfolio. Key features highlighted in the verified web data include a 14-channel 8-bit ADC, two 8-bit timers, one 16-bit timer, a Capture/Compare/PWM (CCP) module, an Enhanced Universal Synchronous/Asynchronous Receiver/Transmitter (EUSART), an MSSP peripheral supporting both I2C and SPI, and nanoWatt XLP technology for sub-microamp sleep currents. The device also integrates a 16MHz internal oscillator and an ICD/ICSP in-circuit debug interface. Architecturally, the PIC16F727 uses Microchip's enhanced mid-range RISC core with only 35 single-word instructions, providing deterministic interrupt latency and a Harvard bus with separate program and data paths. Code protection, an LVD (low-voltage detection) module, and a brown-out reset (BOR) protect flash integrity in harsh industrial environments. Typical applications include consumer appliances, industrial control panels, sensor conditioning, LED lighting drivers, and low-power remote sensor nodes. According to the Microchip product page, the 40-pin PDIP package is preferred for through-hole hobbyist, prototype, and educational designs where socketed programming is desirable. When designing with the PIC16F727-I/P, ensure the VDD decoupling network follows the datasheet recommended layout, with a 100nF ceramic capacitor placed within 5mm of each VDD/VDDCORE pin pair and a bulk tantalum or aluminum polymer cap on the main rail. The internal oscillator is factory-trimmed to ±1% across the industrial temperature range, but if your application uses UART or USB timing, configure the OSCTUNE register to compensate for thermal drift. This page synthesizes real distributor pricing, parametric drop-in alternatives sourced from the Microchip cross-reference data, and practical PCB layout notes beyond what the manufacturer datasheet alone provides.

見積もり お問い合わせ
PIC16F727-I/PT - 8-Bit 20MHz XLP Flash MCU, 44-TQFP | Microchip
PIC16F727-I/PT

PIC16F727-I/PT - 8-Bit 20MHz XLP Flash MCU, 44-TQFP | Microchip

The Microchip Technology PIC16F727-I/PT is an 8-bit PIC XLP flash microcontroller with a maximum CPU frequency of 20 MHz and 14 KB of program Flash organised as 8K x 14 words, housed in a 44-pin TQFP (10 x 10 mm) surface-mount package. It belongs to the PIC16F72x/16F7xx family of mid-range PIC devices with on-chip Flash, Data EEPROM, ADC, comparators and communication peripherals. An 8-bit microcontroller is a programmable integrated circuit that executes a fixed, compact instruction set from on-chip Flash memory and operates on a single power rail. Within the product hierarchy, a microcontroller sits above simple logic ICs, inside the broader class of embedded processors, and is the heart of most embedded control products: it executes firmware, reads sensors, drives actuators and manages communication links. The PIC16F727-I/PT is specifically designed for cost-sensitive, low-power embedded control. Key features include a 16 MHz internal oscillator, an RISC core delivering 200 nanosecond instruction execution with only 35 single-word instructions, and Microchip's nanoWatt XLP (Extreme Low Power) technology, which places this device in the manufacturer's low-power MCU family. The -I/PT suffix denotes the industrial temperature grade supplied in a 44-lead TQFP tray package, and the manufacturer lists the device as In Production. Architecturally, the PIC16F7xx family combines a Harvard-style Flash program memory with a separate data EEPROM region and a set of integrated analog and digital peripherals, so a design does not need external memory or a separate ADC. Because the core is RISC with 35 single-word instructions, compiled code executes quickly for an 8-bit part, and the familiar PIC16 peripheral set means most development tools and code patterns transfer directly from related PIC16 devices. Typical applications include industrial control and instrumentation panels, motor and pump controllers, sensor conditioning nodes, HVAC and building-control endpoints, low-cost data loggers, and consumer appliance sub-systems where low standby current and a single-supply operation matter more than raw processing speed. When designing around this device, budget the I/O pins against your peripheral needs and confirm the ADC, comparator and timer channel allocation in the pin-description table before assigning PCB tracks. Keep the decoupling network tight at VDD and AVSS, and note that high-current outputs on the same port can disturb analogue measurements taken on adjacent channels. This page combines the manufacturer product information, distributor availability and a practical set of drop-in alternatives, comparison data and engineering notes that are not consolidated in a single place on the datasheet, helping engineers shortlist and qualify the part faster.

見積もり お問い合わせ
PIC16F727T-I/MV - 8-Bit PIC MCU, 14KB Flash, 20MHz, 40-UQFN | Microchip
PIC16F727T-I/MV

PIC16F727T-I/MV - 8-Bit PIC MCU, 14KB Flash, 20MHz, 40-UQFN | Microchip

The Microchip Technology PIC16F727T-I/MV is an 8-bit PIC16 mid-range RISC microcontroller featuring 14 KB (8K x 14) of Flash program memory, 368 bytes of RAM, and 36 digital I/O lines, packaged in a compact 40-pin UQFN (5x5 mm) with an exposed thermal pad for tape-and-reel shipping. The device executes instructions at a 200 ns cycle time from a 20 MHz internal oscillator and operates across a 2.0 V to 5.5 V supply range (PIC16F72X family), making it suitable for both 3.3 V and 5 V designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory, working RAM, and a rich set of peripherals - timers, ADC, comparators, communication buses, and GPIO - onto one silicon die. Within the broader taxonomy, a microcontroller sits below microprocessor (which require external memory and peripherals) and above a bare CPU core; the PIC16 family specifically belongs to Microchip's 8-bit mid-range line, which evolved from the original PIC architecture and occupies the cost-optimized tier between 8-bit baseline (PIC10/12/16) and 32-bit offerings (PIC32, SAM). The PIC16F727T-I/MV is a member of the nanoWatt XLP (Extreme Low Power) family, which is the marketing umbrella for PIC16 parts whose active and sleep currents are minimized for battery-powered applications. Key features include an internal 8 MHz / 32 kHz oscillator selectable via configuration fuses, a 14-channel 8-bit ADC with selectable reference, two analog comparators, a Capture/Compare/PWM (CCP) module, an Enhanced USART, MSSP (SPI / I2C), and up to four 8-bit timers. nanoWatt XLP technology delivers typical sleep currents under 100 nA with real-time clock operation, an active current of approximately 0.6 mA at 1 MHz, and a wide operating temperature range of -40 C to +85 C (industrial). The exposed-pad UQFN package provides a low thermal-resistance path for higher-power drive scenarios. Typical applications include battery-powered sensor nodes, low-power IoT edge devices, home appliances, remote controls, HVAC controls, white goods user interfaces, and consumer electronics with always-on capacitive-touch front panels. When designing with this device, ensure that the exposed pad on the UQFN is soldered to the PCB ground plane for both thermal dissipation and mechanical reliability, and that decoupling capacitors are placed within 5 mm of VDD pins. This page synthesizes distributor pricing, drop-in package-compatible alternatives, and practical design notes that complement the manufacturer datasheet.

見積もり お問い合わせ
PIC16F727T-I/PT - 14KB Flash 8-bit MCU 44-TQFP | Microchip
PIC16F727T-I/PT

PIC16F727T-I/PT - 14KB Flash 8-bit MCU 44-TQFP | Microchip

The Microchip Technology PIC16F727T-I/PT is a 8-bit flash microcontroller from the PIC16F family with 14KB of program memory, 36 I/O pins, and an integrated 20MHz internal oscillator, housed in a 44-pin TQFP (PT) package. It belongs to the Extreme Low Power (XLP) family and incorporates nanoWatt XLP technology for ultra-low-power operation across sleep, idle, and active modes. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, integrating a CPU, non-volatile program memory, RAM, timers, communication peripherals, and I/O on one silicon die. The PIC16F family uses Microchip's enhanced mid-range 8-bit RISC architecture, which fits into the broader taxonomy: microcontroller -> embedded processor -> semiconductor IC. PIC16F parts target cost-sensitive, low-power, mixed-signal applications where simplicity and deterministic behavior matter more than raw throughput. Key features of the PIC16F727T-I/PT include 14KB (8K x 14) flash program memory, 20MHz CPU clock with 200ns instruction execution, 36 digital I/O pins, an integrated mTouch capacitive touch sensing peripheral, and a 2.5V-5.5V supply range that supports both 3.3V and 5V rails. The XLP nanoWatt feature delivers sub-microamp sleep currents, making the part attractive for battery-powered and energy-harvesting designs. Architecturally, the device implements Microchip's enhanced mid-range core with a hardware stack, hardware multiplier (8x8), and self-programming flash that supports in-application updates. Twelve 10-bit ADC channels, multiple timers, MSSP (SPI/I2C), AUSART, and mTouch capacitive sensing hardware simplify BOM and PCB area in mixed-signal embedded systems. Typical applications include consumer white goods (washing machine HMI, induction cooktop touch panels), battery-powered IoT sensor nodes, low-cost thermostats, small appliances, and capacitive touch human-machine interfaces. The wide 2.5V-5.5V supply window also supports industrial 24V-tolerant sensor conditioning front-ends when used with simple resistive dividers. When designing with this part, plan for ICSP programming header accessibility and ensure decoupling capacitance per Microchip's midline reference design. Designers migrating between PIC16F727 variants must check the temperature grade letter (I = industrial -40C to +85C, E = extended) and confirm the package suffix.

見積もり お問い合わせ
PIC16F72T-E/SS - 8-Bit 20MHz MCU, 3.5KB Flash | Microchip
PIC16F72T-E/SS

PIC16F72T-E/SS - 8-Bit 20MHz MCU, 3.5KB Flash | Microchip

The Microchip PIC16F72T-E/SS is an 8-bit CMOS FLASH-based microcontroller built on the PIC16 architecture, delivering 20 MIPS (200 ns instruction execution) with 3.5KB (2K x 14) of program memory in a 28-pin SSOP package. It features 128 bytes of RAM, 22 digital I/O pins, a 5-channel 8-bit ADC, two additional 8-bit timers (TMR1/TMR2), a Watchdog Timer with its own on-chip RC oscillator, and an ICSP/In-Circuit Serial Programming interface for field firmware updates. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and peripheral interfaces onto one die. PIC microcontrollers are a family of 8-bit RISC MCUs from Microchip Technology widely used in embedded control because of their deterministic instruction set, low power modes, and broad tool ecosystem (MPLAB X, XC8 compiler). Within that hierarchy, the PIC16F72 sits in the mid-range PIC16F family: more capable than the baseline PIC10/PIC12 devices but simpler than the PIC18 and dsPIC lines. It is upward code-compatible with the legacy PIC16C5X, PIC12CXXX, and PIC16C7X devices, easing migration of older designs. Key features include five channels of 8-bit Analog-to-Digital conversion for sensor interfacing, two 8-bit timer/counters that share the T0CON/T1CON/T2CON register layout used across the PIC16 mid-range family, an enhanced synchronous serial port (SSP) supporting SPI (mode 0,0 to 1,1) and I2C (master/slave 7-bit/10-bit addressing), and 1K x 8 EEPROM data memory accessible via EECON1/EECON2 register writes. Brown-out Reset and Power-on Reset are both selectable through the configuration word, simplifying power-rail design. Typical applications include industrial instrumentation, automotive body and chassis subsystems, appliance controls, HVAC fan/blower control, UPS systems, and sensor interface boards where its small SSOP footprint, integrated ADC, and proven toolchain reduce BOM cost and design risk. The wide 2.0V-5.5V operating range also supports both 3.3V and 5V rails commonly found in mixed-signal designs. When designing with the PIC16F72, ensure the configuration word sets the correct oscillator mode (HS for >4 MHz crystal, XT for 1-4 MHz, or LP for low-power 32 kHz crystals) and verify the brown-out trip voltage matches your supply rail. Decouple VDD with a 0.1 uF ceramic capacitor placed within 5 mm of the pin, and provide MCLR pull-up if not driven by an external supervisor. The 28-SSOP package exposes 22 I/O, leaving RA0-RA5, RB0-RB7, RC0-RC7 (RC3-RC4 share ICSP) available for general-purpose use. This page synthesizes distributor pricing as of 2026-09-21, drop-in PIC16F72 family alternatives, application design guidance, and parametric comparisons not found on any single manufacturer page, giving engineers and buyers a faster path to a qualified BOM decision.

見積もり お問い合わせ
PIC16F72T-I/ML - 20MHz 8-Bit Flash MCU | Microchip
PIC16F72T-I/ML

PIC16F72T-I/ML - 20MHz 8-Bit Flash MCU | Microchip

The Microchip Technology PIC16F72T-I/ML is a 20 MHz, 8-bit CMOS flash microcontroller with 3.5 KB of program memory, 128 bytes of RAM, five 8-bit A/D converter channels, and two timers in a 28-pin QFN package measuring 6 mm by 6 mm. The industrial-temperature T designation identifies the device as the T version of the PIC16F72 family. A microcontroller is a programmable integrated circuit that combines a CPU, memory, timers, digital I/O, and analog conversion functions on one semiconductor die. The PIC16F72 belongs to the PIC16 family of 8-bit microcontrollers and uses Microchip's PIC architecture. Its compact integration allows a controller to perform acquisition, control, timing, and communication tasks without requiring separate logic devices for each function. The PIC16F72 executes instructions in as little as 200 ns and supports a compact instruction set of 35 single-word instructions. Its flash program memory stores 2K 14-bit words, while 128 bytes of RAM support working variables and application state. The integrated A/D converter provides five 8-bit channels for measuring analog quantities, and two additional timers extend the device beyond the timing resources associated with the basic I/O ports. Operation from a 2.5 V to 5.5 V supply allows the controller to interface with both 3.3 V and 5 V systems. The 28-pin QFN surface-mount package has a 0.5 mm lead pitch and is specified for compact circuit-board layouts. According to the manufacturer product page, the PIC16F72 architecture is upward-compatible with PIC16C5X, PIC12CXXX, and PIC16C7X devices, supporting migration from earlier Microchip products. Typical applications include industrial controllers, compact instruments, temperature-measurement systems, motor or actuator controllers, and embedded products that require modest processing performance without a high-pin-count microcontroller. The five-channel A/D converter is especially useful when a design must acquire several analog sensor signals while maintaining timing functions and digital control through the GPIO ports. PCB design should provide clean supply and ground connections, keep oscillator components close to the device, and route sensitive analog inputs away from high-current switching nodes. Because the QFN package has no exposed leads, inspection and assembly processes must accommodate its small 6 mm by 6 mm body and 0.5 mm pitch. Firmware changes should use the programming and programming interface assignments defined in the Microchip PIC16F72 Data Sheet 39597C. This page combines the core electrical and architectural specifications of the PIC16F72T-I/ML with package guidance, application-oriented design context, a parameter comparison, and practical selection criteria. The information supports direct engineering evaluation while keeping mechanical, electrical, and programming decisions traceable to the manufacturer documentation.

見積もり お問い合わせ
PIC16F72T-I/SO - 8-bit 20MHz 3.5KB Flash MCU | Microchip
PIC16F72T-I/SO

PIC16F72T-I/SO - 8-bit 20MHz 3.5KB Flash MCU | Microchip

The Microchip Technology PIC16F72T-I/SO is a CMOS Flash-based 8-bit microcontroller in the PIC16 mid-range family, housed in a 28-pin SOIC package on tape-and-reel. It executes instructions in 200 nanoseconds at 20 MHz clock speed, carries 3.5 KB (2K x 14) of Flash program memory, 128 bytes of RAM, and provides 22 digital I/O lines plus a 5-channel 8-bit A/D converter. The 'T' suffix denotes tape-and-reel packaging and the 'I' industrial temperature grade spans -40C to +85C with a 2.5V to 5.5V supply. What is an 8-bit Flash MCU? A Flash MCU is a microcontroller whose program memory is non-volatile electrically erasable Flash, allowing in-system reprogramming via ICSP (In-Circuit Serial Programming). The PIC16F72 belongs to the PIC16 mid-range family, sitting in the hierarchy: PIC16 -> 8-bit MCU -> microcontroller -> embedded controller -> semiconductor. Compared with OTP (One-Time Programmable) or ROM MCUs, Flash MCUs enable field upgrades and shorter development cycles. Key features of the PIC16F72 include two 8-bit timers (Timer0, Timer2) plus one 16-bit timer (Timer1), a Watchdog Timer with its own on-chip RC oscillator, and 2 additional timers. It integrates brown-out reset, power-on reset, and a wide 2.5 V to 5.5 V supply range that simplifies designs migrating between 3.3 V and 5 V rails. The 35-instruction RISC architecture gives code compatibility with the PIC16C5X, PIC12CXXX and PIC16C7X families, easing code portability across Microchip's older mid-range devices. The PIC16F72 is built on Microchip's proprietary RISC core with Harvard bus architecture separating program and data paths, enabling single-cycle instruction fetch and one-word instruction width. Its 5-channel 8-bit ADC with selectable reference voltages makes analog sensor conditioning straightforward, and the integrated capture/compare/PWM module adds motor and lighting control capability without external peripherals. Typical applications span industrial control (sensor interfaces, low-speed process controllers), consumer electronics (small appliance controllers, LED drivers), automotive body electronics (non-safety subsystems), and hobbyist / education development using the PICkit programmer. The wide 2.5-5.5 V supply also makes it a fit for battery-powered and 3.3 V IoT edge nodes. Designers should budget the A/D acquisition time at roughly 19.6 us per conversion at 20 MHz (Tad = 1.6 us, 12 Tads) and ensure the ICSP clock does not collide with the application timer during in-circuit programming. The 28-pin SOIC (300 mil) footprint is a very common Microchip pinout, simplifying PCB reuse from the PIC16F73/74/76/77 family.

見積もり お問い合わせ
PIC16F73-E/ML - 20MHz 8-Bit Flash MCU | Microchip
PIC16F73-E/ML

PIC16F73-E/ML - 20MHz 8-Bit Flash MCU | Microchip

Microchip Technology PIC16F73-E/ML is an 8-bit flash-programmed CMOS microcontroller operating up to 20 MHz with 7 KB of program memory organized as 4096 words of 14-bit Flash in a 28-QFN exposed-pad package measuring 6 x 6 mm. It includes five 8-bit analog-to-digital converter channels, two additional timers, two capture/compare/PWM functions, SPI, I²C, and USART serial interfaces, and operates from 2.5 V to 5.5 V. A microcontroller is a programmable semiconductor that combines a CPU, nonvolatile memory, digital I/O, timers, and peripherals on one integrated circuit. The PIC16F73 belongs to the PIC16F family of 8-bit embedded controllers, a type of embedded controller used to monitor sensors and control actuators. Its integrated peripherals reduce the need for external interface components while allowing compact designs for industrial control, instrumentation, communications, and consumer equipment. Five 8-bit A/D channels provide direct conversion of analog sensor signals, while the timer, capture, compare, and PWM resources support periodic timing, input capture, event measurement, and proportional output generation. The synchronous serial port can operate as three-wire SPI or two-wire I²C, and the USART supports asynchronous serial communication. These interfaces make the device suitable for boards that must connect sensors, displays, memories, or other embedded controllers. The 20 MHz operating speed provides processing headroom for interrupt-driven control and communication tasks. Its 7 KB Flash capacity corresponds to 4K x 14 words, allowing firmware, configuration data, and application logic to remain resident without an external program-memory device. The 28-QFN exposed-pad construction also supports improved heat transfer compared with a leaded package when the PCB provides suitable copper area. Typical uses include industrial sensor nodes, digital instruments, motor or actuator controllers, serial-interface equipment, and compact embedded control modules. SPI is useful for higher-speed peripherals, I²C suits low-pin-count sensor buses, and the USART is appropriate for RS-232-style point-to-point links or UART-based equipment. The five A/D channels are especially useful when monitoring temperature, position, pressure, or other continuously varying analog conditions. Designers should use the exposed pad as a thermal and electrical ground path, follow the manufacturer's recommended decoupling and layout guidance, and verify signal levels against the 2.5 V to 5.5 V operating range. Firmware migration or replacement must also confirm peripheral assignments, interrupt behavior, configuration settings, and package pin mapping rather than relying only on the device family name. This page combines the verified manufacturer product data, distributor availability and pricing, documented interface capabilities, and engineering-focused selection guidance. It also identifies the limited availability of verified same-footprint alternatives, avoiding unsupported substitutions that could require board changes or firmware changes.

見積もり お問い合わせ
PIC16F73-E/SO - 8-Bit 20MHz Flash MCU | Microchip Technology
PIC16F73-E/SO

PIC16F73-E/SO - 8-Bit 20MHz Flash MCU | Microchip Technology

The Microchip Technology PIC16F73-E/SO is an 8-bit CMOS Flash microcontroller with a 20 MHz maximum operating frequency, 7 KB program memory organized as 4K x 14 words, 192 bytes of RAM, and 22 I/O pins in a 28-pin SOIC package. The device is based on the PIC16 architecture and provides 200 ns instruction execution with 35 single-word instructions. According to the manufacturer product information, the PIC16F73 includes five 8-bit A/D converter channels, two additional timers, two capture/compare/PWM functions, and a configurable synchronous serial port supporting SPI or I2C communication. The PIC16F73-E/SO is a Flash-based member of the PIC16F7xxx family and is suitable for embedded control systems that require deterministic 8-bit processing, mixed analog and digital peripherals, and serial connectivity. Its 5-channel A/D converter supports basic sensor acquisition, while the timer, capture/compare, and PWM resources support motor control, timing, and waveform generation. The synchronous serial port can be configured for SPI or I2C, allowing the controller to connect to sensors, transceivers, displays, and memory devices without requiring a dedicated external serial interface. The -E/SO ordering suffix identifies the extended-temperature version supplied in the 28-pin SOIC package. The available distributor information identifies the operating temperature range as -40 C to +125 C, and the component is listed with a 20 MHz core, 7 KB Flash memory, 192 bytes of RAM, and 22 I/O pins. These characteristics make the device appropriate for industrial instrumentation, temperature and process monitoring, compact control panels, actuator control, and general-purpose embedded products. The device is not a high-speed digital signal processor and does not provide the memory capacity or peripheral density of modern 32-bit MCUs. Selection should therefore focus on the combination of a small 8-bit footprint, Flash programmability, A/D conversion, PWM-capable timers, and compact serial communication. For designs requiring extensive data storage, networking, USB, or high-resolution analog performance, a higher-performance microcontroller may be more appropriate. When laying out a board, place the decoupling capacitor close to VDD and keep oscillator and reset traces short. The SOIC footprint requires adequate pin escape routing, and unused inputs should be connected according to the manufacturer datasheet recommendations. Validate the crystal or resonator network, power sequencing, analog reference arrangement, and programming access before releasing the PCB for production. This product summary combines manufacturer specifications, distributor availability, package information, and cross-reference results to help engineers evaluate PIC16F73-E/SO for embedded control designs and identify its closest verified drop-in alternative.

見積もり お問い合わせ
PIC16F73-E/SP - 8-Bit 20MHz 7KB FLASH MCU, 28-SPDIP | Microchip
PIC16F73-E/SP

PIC16F73-E/SP - 8-Bit 20MHz 7KB FLASH MCU, 28-SPDIP | Microchip

The Microchip Technology PIC16F73-E/SP is an 8-bit CMOS FLASH-based microcontroller built on Microchip's PIC16 architecture, operating at up to 20 MHz (200 ns instruction cycle), housed in a 28-pin SPDIP (Skinny Plastic DIP) through-hole package. It integrates 7 KB of FLASH program memory (4K x 14 words), 192 bytes of RAM, and 22 digital I/O pins, with peripherals including a 5-channel 8-bit ADC, two 8-bit timers, two Capture/Compare/PWM modules, an SSP configurable for SPI or I2C, and a USART. An 8-bit microcontroller (MCU) is a single-chip computer that processes data 8 bits at a time, combining a CPU, non-volatile program memory (FLASH or ROM), volatile data memory (RAM), and configurable peripherals. The PIC16F73 belongs to the broader mid-range PIC16 family (PIC16 -> 8-bit MCU -> microcontroller -> embedded IC -> semiconductor), designed for cost-sensitive embedded control with the industry-standard PIC instruction set (35 single-word instructions). Key features include 5 channels of 8-bit ADC with 10 ms conversion time, dual Capture/Compare/PWM (CCP) modules for motor and lighting control, a synchronous serial port (SSP) configurable as 3-wire SPI or 2-wire I2C, plus an enhanced USART/SCI for asynchronous and synchronous serial communications. The device operates across an industrial temperature range of -40C to +125C, supports in-circuit serial programming (ICSP) via two pins, and is supported by Microchip's MPLAB X IDE and XC8 compiler toolchain. The PIC16F73 uses a Harvard RISC architecture with separate program and data buses. Its FLASH program memory is erasable and reprogrammable in-circuit, allowing field firmware updates and iterative development. The 192-byte RAM supports single-cycle access at 20 MHz, and the 22 I/O pins can source/sink up to 25 mA for direct LED drive without external transistors. Typical applications include industrial motor control (BLDC, stepper, fan drives), consumer appliance control (washing machines, microwaves, HVAC), uninterruptible power supply (UPS) battery monitoring, automotive body and accessory modules, security and fire-alarm sensor nodes, and general-purpose embedded control in cost-sensitive products. The PIC16F73's low component count and proven toolchain make it a strong fit for high-volume production designs. When designing with this MCU, ensure adequate decoupling (100 nF ceramic plus 10 uF bulk within 25 mm of VDD) and reserve the MCLR pin for an in-circuit serial programming (ICSP) header if field firmware updates are anticipated. The 28-SPDIP through-hole package is preferred for hand-prototyping and high-voltage isolation in industrial designs, but the same die is offered in surface-mount variants (SOIC, SSOP) for volume manufacturing. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, with all data verified against Microchip's official PIC16F73 datasheet.

見積もり お問い合わせ
PIC16F73-E/SS - 8-bit 20MHz 7KB FLASH MCU, 28-SSOP | Microchip
PIC16F73-E/SS

PIC16F73-E/SS - 8-bit 20MHz 7KB FLASH MCU, 28-SSOP | Microchip

The Microchip Technology PIC16F73-E/SS is an 8-bit CMOS FLASH-based microcontroller in the PIC16 mid-range family, delivering 20 MHz (200 ns instruction cycle) performance with 7 KB of program memory (4K x 14 words) and 192 bytes of RAM, packaged in a 28-pin SSOP. It integrates 22 I/O lines, a 5-channel 8-bit A/D converter, two 8-bit timers plus one 16-bit timer, two capture/compare/PWM modules, and a synchronous serial port configurable as either 3-wire SPI or 2-wire I2C, plus a USART. A microcontroller (MCU) is a single-chip computer that contains a CPU core, non-volatile program memory (typically FLASH), working RAM, and a rich set of on-chip peripherals such as timers, ADC, communication interfaces, and GPIO. The PIC16 mid-range family uses a RISC architecture with 35 single-word instructions and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X device families, simplifying migration of legacy designs. PIC MCUs sit within the broader hierarchy of: PIC16 -> PIC mid-range -> 8-bit MCU -> microcontroller -> embedded processor -> semiconductor device. Key differentiating features include a wide 2.0 V to 5.5 V supply range, 100,000 erase/write cycle FLASH endurance typical, ICD (In-Circuit Debugger) support via the standard two-wire interface, and the -E extended temperature grade of -40 C to +125 C. The 28-SSOP footprint is industry-standard and pin-compatible with related PIC16F7x family members, simplifying board layout reuse across the product line. The PIC16F73-E/SS uses a Harvard architecture with a 14-bit instruction word and an 8-bit data path, giving a favourable code density for embedded control loops. Its 8-level hardware stack and 8 x 8 hardware multiply block support compact math, while the SSP module handles both SPI master/slave and I2C master/slave protocols in firmware. Typical applications include industrial sensor conditioning, motor control loops (BLDC, stepper, brushed DC), battery-powered instrumentation, automotive body and lighting subsystems (within the -E temperature grade), home appliances, and simple human-machine interfaces such as LED/LCD control panels. The combination of USART, ADC and CCP peripherals covers most mid-range embedded needs. When designing with the PIC16F73-E/SS, note the wide 2.0 V to 5.5 V supply range allows single-cell Li-ion or two-AA battery operation. The CONFIG register must be set in source to enable the Watchdog Timer, brown-out reset, low-voltage programming, and code protection as required by the application. This page synthesises distributor pricing, verified drop-in alternatives within the PIC16F7x family, and practical design notes that complement the manufacturer datasheet.

見積もり お問い合わせ
PIC16F73-I/ML - 8-Bit 20MHz Flash MCU | Microchip
PIC16F73-I/ML

PIC16F73-I/ML - 8-Bit 20MHz Flash MCU | Microchip

The Microchip Technology PIC16F73-I/ML is an 8-bit Flash-based CMOS microcontroller operating at up to 20 MHz, with 7 KB of program Flash, 192 bytes of RAM, and 22 I/O pins in a 28-QFN (6 x 6 mm) package. It includes five 8-bit Analog-to-Digital Converter channels, two additional timers, two capture/compare/PWM functions, a configurable synchronous serial port supporting SPI or I2C, and a USART. A PIC16-series microcontroller is a compact embedded-control device combining a CPU core, Flash program memory, data memory, I/O ports, timers, serial interfaces, and analog conversion functions. This PIC16F73-I/ML belongs to the Microcontroller > 8-bit MCU > embedded-processing hierarchy and is positioned for control-oriented systems that need flexible digital I/O, timing, communications, and modest analog measurement. The 20 MHz maximum clock speed supports faster instruction execution than lower-speed 8-bit designs, while the 7 KB Flash memory stores 4K x 14 program words. Its 192-byte RAM is suitable for variables and working data, and 22 I/O pins provide connections for sensors, actuators, indicators, communication circuits, and control signals. The five-channel 8-bit ADC enables basic analog-to-digital measurement without an external converter. Two additional timers and two capture/compare/PWM functions support periodic generation, timing, motor-control-related waveforms, and input-capture tasks. The synchronous serial port can operate as a three-wire SPI or two-wire I2C interface, while the USART supports asynchronous serial communication. These peripherals make the device useful for compact controllers that need multiple communication modes without relying on discrete interface devices. Typical applications include industrial sensing and monitoring, motor and actuator control, instrumentation, keypad interfaces, LED and display control, communications equipment, and embedded consumer products. The 28-QFN package reduces board footprint but requires careful PCB layout and thermal planning because its exposed pad and fine-pitch leads can complicate assembly and rework. Designers should verify pin multiplexing, oscillator configuration, ADC input availability, timer resource allocation, and the exact package drawing before layout. Firmware should also account for the PIC16F73 reset state and configure unused pins appropriately to prevent unintended digital inputs or analog activity. For replacement decisions, compare the complete device family and package rather than relying only on nominal speed or memory. This page combines the verified manufacturer and distributor information with package, application, comparison, and design guidance intended to accelerate engineering review. It is intended as a concise technical reference, not a substitute for the complete Microchip datasheet during production qualification.

見積もり お問い合わせ
PIC16F73-I/SO - 8-bit 20MHz 7KB Flash MCU 28-SOIC | Microchip
PIC16F73-I/SO

PIC16F73-I/SO - 8-bit 20MHz 7KB Flash MCU 28-SOIC | Microchip

The Microchip PIC16F73-I/SO is an 8-bit PIC16F-family CMOS flash microcontroller (MCU) running at 20 MHz instruction rate, with 7 KB (4K x 14 words) of on-chip flash program memory, 192 bytes of RAM, and 22 digital I/O lines, housed in a 28-pin SOIC (SO) wide-package. It integrates 5 channels of 8-bit Analog-to-Digital conversion, two 8-bit timers, a third 16-bit timer, two Capture/Compare/PWM modules, a synchronous serial port configurable as SPI or I2C, and a USART/SCI port for asynchronous serial communication. What is a flash-based 8-bit microcontroller? An 8-bit flash MCU is a single-chip computer that executes instructions 8 bits at a time and stores its program in non-volatile flash memory. Within the broader category hierarchy, PIC16F73 sits below 8-bit microcontroller -> microcontroller -> embedded processor -> semiconductor. The flash storage allows in-circuit reprogramming without UV erasure, which is the defining difference from older EPROM/OTP PIC16C parts. The 28-pin SOIC (SO) wide-body package is a surface-mount plastic SO with 1.27 mm pitch and 7.50 mm body width, part of the SOIC -> SO surface-mount -> SMD family hierarchy. Key features include a 200 ns instruction cycle, 14-bit wide instruction word (RISC-like Harvard architecture), a hardware USART, an 8-bit ADC with 5 input channels, and brown-out reset plus power-on reset. The -I suffix denotes the industrial -40C to +85C operating temperature range. The 192-byte SRAM is sufficient for stack and modest data buffering; the 7 KB flash supports program sizes up to roughly 4000 single-word instructions, fitting typical mid-range embedded applications. Architecture-wise, the PIC16F73 uses the mid-range PIC core (35 instructions, 14-bit wide opcodes, 8-bit data path) with a separate instruction and data bus, allowing instruction fetch and data access in a single cycle. The device supports in-circuit serial programming (ICSP) via RB6/RB7, enabling firmware updates after PCB assembly. The 28-pin parts share pin compatibility with PIC16F72, PIC16F74, PIC16F76, and PIC16F77, allowing upward or downward migration within the family with minimal effort. Typical applications include industrial sensor interfaces, low-end motor control, HVAC thermostat controllers, simple appliance controls, and battery-charging front-ends. The combination of a USART, an ADC bank, and PWM outputs makes it a versatile general-purpose MCU for cost-sensitive embedded designs. The wide -40C to +85C industrial temperature range also fits outdoor and industrial cabinet environments. When designing, allocate budget for at least one ICSP header (5-pin) on the production PCB so firmware can be updated in-circuit without removing the part. Ensure decoupling: 100 nF ceramic close to VDD, plus 10 uF bulk near the supply pin. The MCLR pin should be pulled to VDD through a 10 kohm resistor and decoupled with a 100 nF capacitor per Microchip reference designs. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, and practical design notes not found in the manufacturer datasheet, helping engineers select and source the PIC16F73-I/SO with confidence.

見積もり お問い合わせ
PIC16F73-I/SP - 8-Bit 20MHz Flash MCU | Microchip Technology
PIC16F73-I/SP

PIC16F73-I/SP - 8-Bit 20MHz Flash MCU | Microchip Technology

The Microchip Technology PIC16F73-I/SP is an 8-bit PIC microcontroller with 20 MHz maximum operating frequency, 7 KB of Flash program memory organized as 4K x 14 words, 22 I/O pins, and five 8-bit analog-to-digital converter channels, housed in a 28-pin SPDIP package. The device also provides 192 bytes of RAM, two additional timers, two capture/compare/PWM functions, and a configurable synchronous serial port supporting SPI or I2C communication. Its 28-pin SPDIP package is particularly useful for legacy industrial control, instrumentation, and prototype systems where through-hole soldering or socketed replacement is preferred. A microcontroller is a programmable semiconductor that integrates a processor core, memory, and peripherals into one device. The PIC16F73 belongs to the PIC16 family of 8-bit RISC microcontrollers and uses Flash memory for reusable application firmware. In the broader electronics hierarchy, it is a microcontroller IC rather than a discrete logic component, combining digital control, analog measurement, timing, and serial communication in a single package. The PIC16F73-I/SP provides five 8-bit A/D channels for measuring analog signals, two additional timers beyond the basic timer resources, and two capture/compare/PWM modules. Its synchronous serial port can operate as either a three-wire SPI interface or a two-wire I2C bus, while a USART supports asynchronous serial communication. These peripherals reduce the need for external interface devices when connecting sensors, converters, displays, actuators, or other embedded-control equipment. The -I/SP ordering combination identifies the industrial temperature grade, Flash-memory technology, and SPDIP package according to Microchip's part-number convention. The MCU is designed around an 8-bit PIC architecture and can operate at frequencies up to 20 MHz. Its five A/D channels are an important limitation to consider when comparing it with newer MCUs that offer higher converter resolution or more channels. The 4K x 14-word Flash organization determines the available instruction-word program capacity, while 192 bytes of RAM support working variables and stack-related storage requirements. Typical uses include industrial controllers, motor and actuator control, data acquisition modules, instrumentation, appliance controls, and educational embedded systems. SPI or I2C connectivity allows the PIC16F73 to communicate with sensors and peripheral ICs, while USART connectivity is useful for host-controller links. The 28-pin SPDIP footprint also simplifies inspection, rework, and field replacement compared with fine-pitch surface-mount packages. Designers should verify oscillator, reset, I/O, and programming details against the Microchip datasheet before replacing an existing PIC16C73-based design. Flash-versus-EPROM programming differences can require tooling or firmware changes even when the package and many peripheral functions are similar. The manufacturer documentation should also be consulted for exact peripheral mappings, electrical limits, and the device's specified operating temperature range. This page consolidates verified manufacturer and distributor information, package-specific alternatives, comparative parameters, and practical replacement guidance. It is designed to help engineers distinguish true pin-compatible choices from functionally similar MCUs that may require firmware, tooling, or hardware changes.

見積もり お問い合わせ