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PIC16F87T-E/SS - 8-bit 20MHz 7KB Flash MCU | Microchip
PIC16F87T-E/SS

PIC16F87T-E/SS - 8-bit 20MHz 7KB Flash MCU | Microchip

The Microchip Technology PIC16F87T-E/SS is an 8-bit PIC16 microcontroller built on an enhanced RISC architecture, featuring a 20 MHz core clock with 200 ns instruction execution, 7 KB (4K x 14) of Flash program memory, 368 bytes of SRAM, and 256 bytes of EEPROM in a 20-pin SSOP package. Tape-and-reel ("T") and "E" denote the extended (-40C to +125C) industrial temperature range, allowing deployment in harsh environments. The device is built on Microchip's nanoWatt Technology platform for reduced active and sleep power consumption. A PIC microcontroller is a RISC-based 8-bit Harvard-architecture MCU that executes single-word instructions from on-chip Flash memory; the PIC16F family is the canonical mid-range family, bridging the PIC10/12/16 baseline series and the higher-pin PIC18 series. Within Microchip's taxonomy, the PIC16F87 sits at the intersection of nanoWatt low-power MCUs and the PIC16F87x mainstream Flash controllers, offering serial peripherals (I2C, SPI, UART/USART), PWM, and brown-out reset in a small 20-pin package. Key features of the PIC16F87T-E/SS include 16 I/O pins, 35 single-word instructions, an 8 MHz internal oscillator option, an in-circuit debug (ICD) interface, Power-on Reset (POR), Brown-out Detect/Reset, and a Watchdog Timer (WDT) with its own on-chip low-power oscillator. The device operates from 4 V to 5.5 V and supports two power-managed modes - Sleep and Idle - to minimize quiescent current in battery-powered designs. Peripherals include a 10-bit ADC on larger package variants and synchronous/asynchronous serial ports. The architecture is a Harvard-memory CMOS design with separate 14-bit instruction and 8-bit data buses, enabling one instruction per clock cycle at 20 MHz. The Flash memory is programmable via ICSP (In-Circuit Serial Programming), allowing firmware updates without removing the part from the board. This makes the PIC16F87T-E/SS well-suited to prototype-to-production migration on a single PCB layout. Typical applications include industrial sensor interfaces, motor-control PWM drivers, automotive body electronics, consumer white-goods controllers, low-power remote keyless entry (RKE), and general-purpose embedded control. The extended temperature range makes it suitable for under-hood and outdoor equipment. Designers often migrate to this MCU from older PIC16C7x and PIC16C62xA designs because the pinout and core registers are upwards-compatible. When designing with this device, ensure the ICSP pins (RB6/RB7) are not loaded with low-impedance circuits in production, since in-circuit programming requires signal integrity on these lines. Use the configuration bits to set oscillator source, watchdog enable, and code protection, and place a 100 nF decoupling capacitor within 5 mm of VDD. This page synthesizes Microchip datasheet specifications, distributor pricing tiers, drop-in alternatives and practical design notes curated by XAIPART editors.

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PIC16F87T-I/ML - 8-bit 20MHz 7KB Flash MCU 28-QFN | Microchip
PIC16F87T-I/ML

PIC16F87T-I/ML - 8-bit 20MHz 7KB Flash MCU 28-QFN | Microchip

The Microchip Technology PIC16F87T-I/ML is an 8-bit PIC® microcontroller (MCU) built on Microchip's enhanced mid-range core, featuring 20 MHz maximum clock speed (200 ns instruction cycle), 7 KB (4K x 14) of Flash program memory, 368 bytes of SRAM, and 256 bytes of EEPROM data memory, all housed in a compact 28-pin QFN (6x6 mm) package. The "T" suffix indicates a Tape & Reel packaging option, while the "I" denotes the industrial temperature grade (-40°C to +85°C). This CMOS Flash-based MCU delivers 16 digital I/O pins and integrates the nanoWatt Technology power management feature set, making it suitable for both battery-powered and line-powered embedded designs. What is an 8-bit microcontroller? An 8-bit microcontroller (MCU) is a single-chip computer that processes data 8 bits at a time and integrates a CPU, memory (Flash/ROM for program code, RAM for data, sometimes EEPROM), and peripherals (timers, communication modules, ADC) on one die. The PIC16F87 family sits in Microchip's mid-range PIC® hierarchy: PIC10/12/16/18 family -> PIC16 mid-range -> PIC16F87x enhanced Flash series -> PIC16F87T tape-and-reel sub-line. The QFN-28 (6x6) package places this device in the same footprint family as Microchip's other 28-pin enhanced PICs, enabling layout reuse across the series. Key features include a 14-bit instruction word with only 35 single-word instructions, on-chip brown-out detect/reset (BOR), power-on reset (POR), watchdog timer (WDT), pulse-width modulation (PWM) peripherals, and three serial communication interfaces: I²C, SPI, and USART. The device supports in-circuit serial programming (ICSP) via two pins, allowing firmware updates after PCB assembly without removing the chip. Technical depth: The PIC16F87 architecture uses a Harvard-style memory organization with separate program and data buses, a 15-bit program counter capable of addressing 32K x 14 words, and a 13-bit stack for subroutine nesting. The nanoWatt Technology feature set includes multiple power-managed operating modes (run, idle, sleep) with wake-up on interrupt, an internal oscillator option, and ultra-low power consumption in sleep mode. The device operates across 2.0V to 5.5V VDD, supporting both 3.3V and 5V system designs. Typical applications include industrial control and sensor interfacing, low-power remote sensor nodes, consumer appliance controllers, automotive body electronics subsystems (non-safety), and legacy embedded system upgrades where a proven 8-bit core replaces older PIC16C7x designs. Its broad peripheral set also makes it a fit for simple human-machine interface (HMI) panels with PWM-driven LED or buzzer outputs. Design consideration: When migrating from the older PIC16F87 to the PIC16F87T variant, verify the T suffix means tape-and-reel only (no silicon change) versus other temperature-grade suffixes. Ensure ICSP programming connector access is preserved on the PCB, since debug and firmware updates require PGx and PGx pins to be routed to a header. The 28-QFN has a thermal pad that must be soldered to the ground plane for proper thermal and electrical performance. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone. Engineers evaluating the PIC16F87T-I/ML for new designs or as a long-term replacement for PIC16C7x-era silicon will find drop-in QFN-28 alternatives, parametric comparisons, and a verified pricing snapshot here.

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PIC16F87T-I/SO - 8-Bit 20MHz 7KB Flash MCU 18-SOIC | Microchip
PIC16F87T-I/SO

PIC16F87T-I/SO - 8-Bit 20MHz 7KB Flash MCU 18-SOIC | Microchip

The Microchip Technology PIC16F87T-I/SO is an 8-bit Flash-based CMOS microcontroller from the PIC16F87/88 family, operating at up to 20 MHz with 200 ns instruction execution in an 18-pin SOIC (SO) wide-body package. It integrates 7 KB of Flash program memory (4K x 14 words), 368 bytes of RAM, and 256 bytes of EEPROM data memory, with 16 digital I/O pins and nanoWatt Technology power management. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory, working RAM, and configurable peripherals. The PIC16F87T belongs to Microchip's mid-range PIC16 family, sitting in the taxonomy PIC16F87 -> PIC16F8x -> PIC16 mid-range 8-bit MCU -> 8-bit microcontroller -> embedded processor. Its RISC architecture executes 35 single-word instructions, and it is source-code compatible with PIC16C7x, PIC16C62xA, PIC16C5X and PIC12Cxxx devices, easing legacy migration. Key features include 8-bit core width, 20 MHz maximum clock, 200 ns instruction cycle, 16 I/O, 10-bit ADC with up to 8 channels, Capture/Compare/PWM modules, USART, MSSP (I²C/SPI), brown-out detect, power-on reset, watchdog timer, ICD in-circuit debugging, and nanoWatt sleep modes drawing microamp-level currents. The wide 4 V to 5.5 V Vcc range targets industrial 5 V systems. Typical applications include industrial control, sensor interfacing, low-power remote sensor nodes, consumer appliance control, and battery-backed instrumentation. The 18-SOIC package provides a wide 0.295 inch / 7.50 mm body suitable for hand-soldered prototypes and through-hole-compatible socket adapters, while the -I temperature grade covers -40 °C to +85 °C. When designing with this MCU, place a 100 nF decoupling capacitor within 5 mm of VDD and reserve MCLR as a reset input per datasheet recommendations. The T-suffix tape-and-reel variant is supplied in 18-SOIC wide-body packages identical in pinout to the 18-pin PDIP, allowing PCB layout reuse. This page synthesizes distributor pricing, drop-in same-package alternatives drawn from the same PIC16F87/88 family, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F87T-I/SS - 8-bit 20MHz 7KB Flash MCU 20-SSOP | Microchip
PIC16F87T-I/SS

PIC16F87T-I/SS - 8-bit 20MHz 7KB Flash MCU 20-SSOP | Microchip

The Microchip Technology PIC16F87T-I/SS is an 8-bit PIC RISC microcontroller with 7KB (4K x 14) FLASH program memory and 368 bytes of RAM, housed in a 20-pin SSOP package. Operating at up to 20MHz (200 ns instruction cycle) from a 4V to 5.5V supply, it executes 35 single-word instructions across a PIC16-enhanced core architecture with nanoWatt Technology for low-power operation. Sixteen I/O pins are supported together with on-chip peripherals including Brown-out Detect/Reset, Power-on Reset, PWM, and a Watchdog Timer. A microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, program memory (FLASH or ROM), and peripherals such as timers, communication interfaces and ADCs. The PIC16F87 family sits in the mid-range PIC16 hierarchy: PIC16 -> 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. Within Microchip's portfolio, the PIC16F87/88 series targets cost-sensitive embedded control where deterministic interrupt response and small footprint matter more than raw compute throughput. Key features include 256 bytes of data EEPROM, I²C/SPI/UART-USART connectivity, in-circuit serial programming (ICSP), and nanoWatt power-saving modes that drop supply current into the microamp range during idle. Five A/D channels (10-bit) provide analogue sensing, while two 8-bit timers and one 16-bit timer cover most PWM and event-capture duties. The 20-pin SSOP (5.30 mm body) gives a low-profile solution for space-constrained boards. The PIC16F87T-I/SS uses a Harvard RISC core with separate program and data buses, allowing the next instruction to be fetched during execution of the current one. The 'T' suffix denotes tape-and-reel packaging, and the 'I' denotes the industrial temperature range (-40°C to +85°C). Typical applications include consumer appliances, sensor interfaces, low-power battery devices, industrial control modules, and automotive body subsystems (non-safety). Its compact SSOP footprint also makes it a common choice for retrofits in legacy designs originally built around the PIC16F87. Designers should ensure ICSP clock and data lines have proper isolation resistors to avoid in-circuit programming disturbing the application circuit. The 20-MHz maximum operating frequency assumes a 4.0–5.5 V supply; at lower voltages the internal oscillator divider or reduced Fosc mode must be used. This page synthesizes distributor pricing, drop-in Microchip alternatives in the same SSOP-20 footprint, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F88-E/ML - 8-bit MCU, 7KB Flash, 28-QFN | Microchip
PIC16F88-E/ML

PIC16F88-E/ML - 8-bit MCU, 7KB Flash, 28-QFN | Microchip

The Microchip Technology PIC16F88-E/ML is an 8-bit CMOS Flash-based PIC16 microcontroller featuring 7KB of Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM, housed in a 28-pin VQFN (QFN-EP) package with exposed pad for thermal dissipation. It executes instructions at 200 ns per cycle (20 MHz oscillator) and operates from 2.0V to 5.5V across an industrial temperature range of -40C to +125C. An 8-bit microcontroller (MCU) is a small, low-power computer-on-a-chip built around an 8-bit data path. The PIC16F88 belongs to the mid-range PIC16 family of microcontrollers from Microchip, which sits within the broader power-management and embedded-control hierarchy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. The PIC16F88-E/ML is the "E" (extended temperature, -40C to +125C) speed grade, packaged in the surface-mount 28-QFN variant. Key features include an internal 8 MHz oscillator, 16 I/O pins, one Capture/Compare/PWM (CCP) module, an Addressable USART, a Master Synchronous Serial Port configurable as SPI or I2C, a 10-bit Analog-to-Digital Converter with 7 channels, and nanoWatt technology for ultra-low power consumption. The device supports in-circuit serial programming (ICSP) via two pins, allowing firmware updates after PCB assembly. The PIC16F88 uses a Harvard RISC architecture with only 35 single-word instructions, providing deterministic interrupt response and code efficiency. The integrated EEPROM supports >1M erase/write cycles, while Flash endurance is rated at 100K cycles minimum. The exposed thermal pad on the QFN package lowers junction-to-ambient thermal resistance for improved reliability in space-constrained industrial designs. Typical applications include sensor interface modules, industrial control subsystems, low-power remote sensor nodes, automotive body electronics (non-safety), HVAC controllers, and consumer white-goods user interfaces. The integrated ADC and USART simplify designs that require analog monitoring and serial communication to a host processor. When designing with the PIC16F88-E/ML, note that the exposed pad (pin 29) must be soldered to the PCB ground plane for both thermal and electrical performance. The internal oscillator accuracy is typically +/-1% over voltage and temperature after calibration, but for timing-critical protocols such as RS-485 or LIN, an external crystal is recommended for tighter tolerance. This page synthesizes distributor pricing, drop-in alternatives from the PIC16F family and PIC18F migration path, and practical design notes that complement the manufacturer datasheet for engineers evaluating PIC16F88-E/ML.

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PIC16F88-E/P - 8-bit MCU, 7KB Flash, 20MHz, 18-PDIP | Microchip
PIC16F88-E/P

PIC16F88-E/P - 8-bit MCU, 7KB Flash, 20MHz, 18-PDIP | Microchip

The Microchip Technology PIC16F88-E/P is an 8-bit CMOS Flash-based mid-range microcontroller IC delivering up to 20MHz instruction execution (200 ns per instruction cycle) with 7KB (4K x 14) of Flash program memory, packed into an 18-pin PDIP through-hole package. It belongs to Microchip's PIC16F87/88 family and offers 368 bytes of SRAM plus 256 bytes of EEPROM data memory. A microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, non-volatile program memory, and a rich set of peripherals. The PIC16F88 sits in the PIC® mid-range 8-bit family — microcontrollers > 8-bit microcontrollers > PIC® mid-range — and historically targets applications that need serial comms, ADC, and PWM in a small footprint. Key features include an internal 8 MHz oscillator (calibrated to ±1% per Microchip datasheet 30487D), seven 10-bit Analog-to-Digital (A/D) converter channels, an Addressable USART for asynchronous serial, a master Synchronous Serial Port (MSSP) configurable as either 3-wire SPI™ or 2-wire I²C™, a Capture/Compare/PWM (CCP) module, a programmable Brown-out Reset (BOR), and an ICD (In-Circuit Debug) interface on pins RB6/RB7. Sixteen I/O pins are available with 25 mA source/sink capability per pin, making it suitable for direct driving of small relays and LEDs. Architecturally, the device uses a 14-bit instruction word, 35 single-word instruction set, and an 8-level deep hardware stack for subroutines. The internal oscillator can be software-selected between 31 kHz and 8 MHz, allowing designers to trade off speed against power consumption without an external crystal. Typical applications include consumer remote controls, sensor signal conditioning, low-end motor control, RS-232 / RS-485 protocol bridges, hobbyist and educational platforms (replacing the legacy PIC16F84), and small-scale industrial sensor interfaces. The 18-pin PDIP package is specifically chosen for through-hole prototyping, breadboarding, and legacy PCB compatibility. When designing with this part, populate CONFIG words to enable the internal oscillator and disable unused peripherals via firmware, since the MCU consumes active current proportional to oscillator speed. A 0.1 µF decoupling cap between VDD/VSS placed within 5 mm of the pins is mandatory; an internal POR (Power-On Reset) holds the part in reset until VDD reaches a stable threshold. This page synthesizes distributor pricing, pin-compatible alternatives, and practical design notes for the PIC16F88-E/P that complement the official Microchip datasheet 30487D.

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PIC16F88-E/SO - 8-bit 20MHz MCU 7KB Flash 18-SOIC | Microchip
PIC16F88-E/SO

PIC16F88-E/SO - 8-bit 20MHz MCU 7KB Flash 18-SOIC | Microchip

The Microchip Technology PIC16F88-E/SO is an 8-bit CMOS Flash-based microcontroller in the PIC16F family, featuring 7KB (4K x 14) of program memory, 368 bytes of SRAM, 256 bytes of EEPROM, and 16 digital I/O pins, packaged in a 18-pin SOIC (SO) with 0.295-inch (7.50 mm) body width. The -E temperature grade suffix designates an extended industrial operating range of -40C to +125C, distinguishing it from the standard -I (industrial) and -F (extended) siblings of the same die. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory, working RAM, and configurable peripherals. Within the Microchip portfolio, PIC microcontrollers form a 35-instruction RISC architecture family upward-compatible with the legacy PIC16C7x, PIC16C62xA, PIC16C5X, and PIC12Cxxx devices, and sit at the bottom of the modern 8-bit PIC16F/18F hierarchy before scaling into 16-bit dsPIC and 32-bit PIC32 families. Key features include a 20 MHz maximum operating frequency (200 ns instruction cycle), an integrated 8 MHz internal oscillator that eliminates external crystals in many designs, a 10-bit Analog-to-Digital converter with up to 7 channels, a capture/compare/PWM module, and dual configurable serial ports - an Addressable USART plus a Synchronous Serial Port that operates as either 3-wire SPI or 2-wire I2C. The 18-pin SOIC footprint is the most common PIC16F88 package and is interchangeable across the family. Architecturally, the PIC16F88 uses a Harvard structure with separate program and data buses, 14-bit wide Flash instructions, and a hardware stack eight levels deep. The internal 8 MHz oscillator can be calibrated in software using the OSCTUNE register, allowing ±1 percent frequency accuracy without external components. Brown-out Reset, Power-on Reset, and a Watchdog Timer with its own on-chip low-power oscillator are integrated, providing five distinct oscillator modes selectable via configuration fuses. Typical applications include battery-powered sensor nodes, automotive body controllers (when qualified through the -Q1 automotive grade), industrial control panels, and consumer appliances where a small pin count plus rich peripherals reduce external component count. Designers also use the PIC16F88-E/SO in legacy PIC16C7x socket replacements because the peripheral set and pinout are upward-compatible. When migrating between PIC16F87 and PIC16F88, only the enhanced CCP and the added USART capability differ - existing PCB layouts and firmware libraries transfer with minimal rework. Choose -E over -I when the end product is exposed to industrial ambient temperatures above 85 C, and pair the device with a PICkit programmer for in-circuit serial programming via the ICSP pins. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical engineering notes not found in the manufacturer datasheet alone.

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PIC16F88-E/SS - 8-bit MCU 7KB Flash 20MHz 20-SSOP | Microchip
PIC16F88-E/SS

PIC16F88-E/SS - 8-bit MCU 7KB Flash 20MHz 20-SSOP | Microchip

The Microchip Technology PIC16F88-E/SS is an 8-bit RISC CMOS Flash-based microcontroller in a 20-pin SSOP package, delivering 20 MHz (200 ns) instruction execution with 7 KB of Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM. The "E" suffix denotes the extended temperature grade (-40C to +125C), making this part suitable for industrial and harsh-environment deployments beyond the standard "I" grade (-40C to +85C). The SSOP suffix indicates the 5.30 mm body width 20-SSOP surface-mount package. An 8-bit microcontroller (MCU) is a programmable integrated circuit that combines a CPU, memory (Flash/RAM/EEPROM), and peripherals on a single die. MCUs sit at the lowest tier of the embedded computing hierarchy: MCU -> microcontroller -> embedded controller -> semiconductor. The PIC16F88 family belongs to Microchip's mid-range PIC16 architecture, which uses a Harvard-style RISC core with 35 single-word instructions and is upwards-compatible with PIC16C7x, PIC16C62xA, PIC16C5X, and PIC12CXXX devices. Key features include a built-in 8 MHz internal oscillator (eliminating the need for an external crystal in cost-sensitive designs), a 10-bit Analog-to-Digital Converter with up to 7 channels, an Addressable USART, a master Synchronous Serial Port configurable as 3-wire SPI or 2-wire I2C, a Capture/Compare/PWM module, and nanoWatt Technology power management with multiple low-power Sleep modes. The device operates across 2.0 V to 5.5 V supply. Typical applications include industrial sensor interfaces, low-cost motor control, battery-powered remote controls, smart sensor nodes, automotive body electronics (non-safety), consumer white goods, and home-automation peripherals. The wide operating range and integrated peripherals allow designers to minimize external component count, which reduces BOM cost and PCB area. When designing with this part, ensure the in-circuit serial programming (ICSP) interface is accessible for firmware updates, and place the internal oscillator calibration value (OSCCAL register) into the configuration bits to maintain frequency accuracy across temperature. Compared to the legacy PIC16C7x series, the PIC16F88's Flash memory eliminates UV-erase windows and simplifies inventory management. This page synthesizes distributor pricing, same-package drop-in alternatives, and practical design notes not aggregated on the manufacturer datasheet.

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PIC16F88-I/ML - 20MHz 8-Bit Flash MCU | Microchip Technology
PIC16F88-I/ML

PIC16F88-I/ML - 20MHz 8-Bit Flash MCU | Microchip Technology

The Microchip Technology PIC16F88-I/ML is a 20 MHz, 8-bit CMOS Flash microcontroller with 7 KB of program memory, 368 bytes of RAM, 256 bytes of EEPROM, and 16 I/O pins in a 28-QFN package measuring 6 mm by 6 mm. According to the verified distributor data, it integrates a 10-bit, 7-channel analog-to-digital converter, an addressable USART, a synchronous serial port configurable for SPI or I2C, and PWM-capable capture/compare hardware. A microcontroller is a programmable integrated circuit that executes firmware, reads sensors, controls outputs, and coordinates embedded-system peripherals. Within the semiconductor hierarchy, the PIC16F88 belongs to Microchip's PIC16 family of 8-bit microcontrollers, Flash-based embedded controllers, and general-purpose semiconductor devices. Its compact package and mixed analog, digital, timing, and communications resources suit small control systems that need local sensing and actuator management. The verified specifications identify a maximum clock rate of 20 MHz, 4K by 14 words of Flash program memory, 368 bytes of RAM, 256 bytes of EEPROM data memory, and 16 I/O pins. An 8 MHz internal oscillator is listed on the Microchip product page, providing a clock source for applications that do not require an external crystal. The Flash architecture permits in-circuit reprogramming, while EEPROM supports nonvolatile parameter retention between power cycles. The PIC16F88 combines seven 10-bit ADC channels with an addressable USART and a synchronous serial interface supporting three-wire SPI or two-wire I2C operation. Capture/compare/PWM resources support timing and proportional control tasks. This peripheral mix reduces the need for external conversion or interface ICs when the design uses compatible sensors, displays, actuators, or serial transceivers. Typical embedded uses include industrial sensing modules, compact motor controllers, instrument interfaces, environmental monitors, and low-cost connected-control products. The 28-QFN package favors dense surface-mount layouts, but exposed-pad soldering, thermal management, and pin escaping require careful PCB design. Verify the exact package drawing and pin assignment against the manufacturer datasheet before layout release. For firmware development, use the PIC16 mid-range toolchain and confirm programming, clock, peripheral, and package constraints against the selected device documentation. The I/ML ordering code identifies the industrial temperature grade and ML package, but the supplied search data does not state the numeric temperature limits, supply voltage, ADC reference details, or electrical current ratings. Those values must be taken directly from the applicable Microchip datasheet rather than inferred. This page consolidates verified manufacturer and distributor facts, package details, application guidance, and procurement links. It also separates explicitly verified information from missing engineering data, helping engineers locate the PIC16F88-I/ML without relying on assumed specifications or unsupported drop-in substitutions.

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PIC16F88-I/P - 8-bit 20MHz MCU 7KB Flash DIP-18 | Microchip
PIC16F88-I/P

PIC16F88-I/P - 8-bit 20MHz MCU 7KB Flash DIP-18 | Microchip

The Microchip Technology PIC16F88-I/P is an 8-bit PIC16 family Flash microcontroller based on the enhanced mid-range architecture, delivering 20 MHz (200 ns instruction cycle) performance in a through-hole 18-pin PDIP package. The device integrates 7 KB (4K x 14 words) of self-programmable Flash program memory, 368 bytes of SRAM, and 256 bytes of EEPROM data memory. It features the Microchip nanoWatt power-managed core with multiple oscillator modes including an internal 8 MHz oscillator. A microcontroller (MCU) is a single-chip computer that integrates a CPU, program and data memory, peripherals, and I/O on one IC. The PIC16F88 sits within the Microchip PIC16 mid-range family, which forms part of the broader 8-bit microcontroller category alongside competing 8051, AVR and STM8 architectures. The PIC16 mid-range lineage is one of the most widely deployed 8-bit cores ever shipped, prized for its small footprint, low power, deterministic instruction set of 35 single-word instructions, and upwards compatibility with the PIC16 baseline and PIC18 families for code portability. Key features of the PIC16F88-I/P include 16 digital I/O pins, a 10-bit ADC with up to 7 input channels, an Enhanced Capture/Compare/PWM (ECCP) module, an Addressable USART (AUSART), and a Master Synchronous Serial Port (MSSP) configurable as SPI or I2C (master/slave). Two 8-bit timers plus one 16-bit timer provide flexible timing, while the nanoWatt feature set delivers reduced power consumption through sleep modes, oscillator switching, and on-the-fly clock source changes. The PIC16F88 is built on a CMOS process and runs from 2.0 V to 5.5 V across the industrial -40 C to +85 C temperature range (denoted by the "-I" suffix). The device is supported by Microchip's MPLAB X IDE, the XC8 C compiler, and the free MPASM assembler, with extensive application notes, firmware libraries, and development boards (PICDEM, Curiosity) shortening design cycles. Typical applications include sensor signal conditioning, motor control with PWM, industrial control panels, low-power battery sensor nodes, home appliance control boards, and serial-port-centric embedded products leveraging the integrated USART. The wide operating voltage and on-chip peripherals make the PIC16F88 a strong fit for retrofits of legacy designs that need modern features without abandoning the familiar PIC16 ecosystem. When designing with this part, ensure the in-circuit serial programming (ICSP) pins (RB6/RB7) and the MCLR pin are routed correctly for production programming and in-field firmware updates. The internal 8 MHz oscillator is calibrated at the factory, but for time-critical UART or PWM applications use an external crystal on OSC1/OSC2 for higher accuracy. This page synthesizes distributor pricing, drop-in alternatives within the PIC16 family, and practical design notes not found in the bare manufacturer datasheet.

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PIC16F88-I/SO - 8-Bit 20MHz Flash MCU | Microchip
PIC16F88-I/SO

PIC16F88-I/SO - 8-Bit 20MHz Flash MCU | Microchip

The Microchip Technology PIC16F88-I/SO is an 8-bit PIC microcontroller with a 20 MHz maximum operating frequency, 7 KB of Flash program memory, 256 bytes of EEPROM data memory, and seven 10-bit analog-to-digital conversion channels. It is supplied in an 18-pin SOIC package for compact embedded-control designs. The device also provides 16 I/O pins, 368 bytes of RAM, addressable USART, synchronous serial communication, capture/compare/PWM peripherals, and an internal 8 MHz oscillator according to the manufacturer product page. A PIC microcontroller is a programmable controller built around a small RISC core, integrated memory, and peripherals for digital and analog signal acquisition. The PIC16F88 belongs to the PIC16 family of 8-bit microcontrollers and sits within the broader embedded-controller and semiconductor hierarchy. Its combination of Flash memory, EEPROM, serial interfaces, timers, and ADC channels allows one device to supervise sensors, communicate with external equipment, and generate timing or control signals. Verified distributor data identifies 7 KB of Flash memory organized as 4K by 14 bits, 16 I/O pins, and an 18-SOIC package. The product page specifies an 8 MHz internal oscillator and 256 bytes of EEPROM. The manufacturer search result also identifies a capture/compare/PWM block, addressable USART, and a synchronous serial port configurable for 3-wire SPI or 2-wire I2C. The 7-channel, 10-bit ADC provides 1024 quantization levels over its selected reference range. The PIC16F88-I/SO is suited to compact industrial controllers, data-acquisition modules, sensor interfaces, communication bridges, and legacy control systems. Its 16 I/O pins can support digital inputs, outputs, and multiplexed analog functions while the serial peripherals reduce the need for external interface hardware. The 20 MHz maximum frequency supports faster control-loop and communication tasks, while the internal 8 MHz oscillator can reduce dependence on an external clock source. When laying out the PCB, use the manufacturer pin and package drawings rather than relying on generic SOIC conventions. Confirm the oscillator, programming, power, decoupling, I2C, SPI, USART, ADC-reference, and I/O connections against the datasheet. Because this is an 18-pin SOIC device, verify the exact package drawing and pin numbering before fabrication. This page consolidates verified distributor specifications, manufacturer feature information, a datasheet reference, application guidance, and conservative replacement analysis. Pricing and availability remain time-sensitive, so confirm current quotes before procurement.

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PIC16F88-I/SS - 8-bit MCU 7KB Flash 20MHz SSOP-20 | Microchip
PIC16F88-I/SS

PIC16F88-I/SS - 8-bit MCU 7KB Flash 20MHz SSOP-20 | Microchip

The Microchip Technology PIC16F88-I/SS is an 8-bit CMOS Flash-based microcontroller built on the PIC16 enhanced mid-range core, delivering 7KB of program Flash, 368 bytes of RAM, and 256 bytes of EEPROM data memory in a 20-pin SSOP package. The device executes instructions in a 200 ns cycle at 20 MHz, packs 16 digital I/O lines, and integrates an 8 MHz internal oscillator that eliminates the need for an external crystal in many designs. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory, data memory, and peripherals onto one silicon die. The PIC16F88 belongs to the mid-range PIC16 family within the broader 8-bit PIC microcontroller portfolio (PIC10/12/16/18), positioned above baseline PIC10/12 parts and below the 16-bit dsPIC/PIC24 and 32-bit PIC32 families. It serves the same role in the system hierarchy as an Atmel/Microchip AVR ATmega or a basic STM8, providing deterministic single-cycle execution with a small footprint for cost-sensitive embedded control. Key features include seven channels of 10-bit Analog-to-Digital conversion, a Capture/Compare/PWM module, an Addressable USART, and a Synchronous Serial Port configurable as either 3-wire SPI or 2-wire I2C. The nanoWatt Technology power management suite offers multiple idle/sleep modes that reduce quiescent current to microampere levels, while the integrated ICD (In-Circuit Debug) interface enables flash programming and real-time debugging using only two I/O pins. Brown-out Reset, Watchdog Timer, and dual oscillator blocks round out the on-chip peripheral set. The PIC16F88 architecture combines a 14-bit instruction word, 35 single-word instructions, and a hardware multiplier absent from earlier mid-range devices, giving it approximately 5 MIPS throughput at 20 MHz. The Harvard bus structure separates program and data fetches, allowing instruction and operand reads to occur in the same cycle and yielding deterministic interrupt latency that designers rely on for real-time control loops. Typical applications include industrial sensor conditioning nodes, low-cost data acquisition front-ends, RS-485 Modbus slave terminals, small appliance motor control, battery-powered metering, and hobby/educational platforms where a feature-rich 8-bit MCU simplifies firmware. The combination of internal oscillator, EEPROM, and USART also makes it popular as a bridge controller in legacy-to-Modern protocol conversion designs. When designing with the PIC16F88-I/SS, plan a decoupling network of 100 nF plus 10 uF within 5 mm of the VDD pins and provide a stable analog AVCC rail even if the ADC is unused. Configure unused I/O as outputs to minimize sleep current and use the ICD pins RB6/RB7 exclusively for in-circuit debug or dedicate external pull-ups when those functions are required in production. This page synthesizes XAIPART distributor pricing, drop-in SSOP-20 alternatives sourced from the same Microchip PIC16 family, and practical design notes not aggregated on any single manufacturer or distributor page.

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PIC16F882-E/ML - 8-Bit 20MHz MCU 3.5KB Flash | Microchip
PIC16F882-E/ML

PIC16F882-E/ML - 8-Bit 20MHz MCU 3.5KB Flash | Microchip

The Microchip PIC16F882-E/ML is a powerful 8-bit CMOS flash-based microcontroller built on Microchip's PIC16 architecture, featuring 3.5KB (2K x 14) of program memory, 128 bytes of EEPROM data memory, and 20MHz CPU performance in a 28-pin QFN (6x6) exposed-pad package. The "-E" suffix denotes the extended industrial temperature grade (-40C to +125C), and "ML" indicates the surface-mount QFN package option, distinguishing this part from the I-temp I/ML sibling. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, non-volatile program memory, peripherals, and I/O onto one silicon die. The PIC16F882 belongs to the mid-range PIC16 family, sitting between PIC10/PIC12 baseline parts and PIC18 enhanced parts. MCUs are the most widely produced computing category, embedded as decision-makers inside everything from white goods to industrial sensors; the PIC architecture in particular is known for deterministic single-cycle instruction execution, simple C and assembly tooling, and decades-long supply continuity. Key features include 128 bytes of EEPROM, self-programming support, an integrated 10-bit ADC, multiple PWM channels, USART, SPI, and I2C peripherals, and NanoWatt Technology power management with multiple sleep modes and ultra-low power consumption. The device operates from 2.0V to 5.5V across the full industrial temperature range, making it suitable for harsh-environment designs. The PIC16F882 uses a RISC-like Harvard architecture with only 35 single-word instructions, simplifying code development and reducing compiler overhead. With 20MHz clock speed yielding 200ns instruction cycles, the device delivers predictable real-time response. Integrated brown-out reset, power-on reset, and a watchdog timer with its own on-chip RC oscillator provide robust autonomous operation. Typical applications include consumer appliance control, automotive body and interior modules, industrial sensor interfaces, low-cost motor control, LED lighting controllers, and battery-powered instruments. The combination of extended temperature grade and the thermally-enhanced QFN package also makes it suitable for sealed-environment embedded designs where heat must be dissipated through the PCB. Designers should pay close attention to the exposed thermal pad of the QFN package: it must be soldered to a sufficient copper pour for both electrical grounding and thermal dissipation. The 28-QFN pinout differs from the 28-SOIC and 28-PDIP variants of the same die, so PCB layouts are not interchangeable across packages. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not assembled in the manufacturer datasheet, giving engineers a faster sourcing decision than navigating Microchip documentation alone.

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PIC16F882-E/SO - 8-Bit 20MHz 3.5KB Flash MCU 28-SOIC | Microchip
PIC16F882-E/SO

PIC16F882-E/SO - 8-Bit 20MHz 3.5KB Flash MCU 28-SOIC | Microchip

The Microchip Technology PIC16F882-E/SO is a CMOS FLASH-based 8-bit microcontroller from the PIC16 family, delivering up to 20 MHz CPU performance with 3.5KB (2K x 14 words) of on-chip program Flash, 128 bytes of data EEPROM, and 128 bytes of RAM, housed in a 28-pin SOIC wide-body package for industrial-grade -40C to +125C operation. The part is specified for the extended (E) temperature range and supports 2.0V to 5.5V operation across multiple supply rails (2.5V / 3.3V / 5V), giving it broad compatibility with battery, logic, and analog front-end designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, plus peripherals such as timers, ADCs, and communication controllers. The PIC16 family uses Microchip's enhanced mid-range 8-bit RISC architecture with only 35 single-word instructions, which keeps code density high and the learning curve gentle. Within the power-management hierarchy an MCU sits at the embedded-control layer above discrete logic, and within the broader PIC taxonomy PIC16F882 belongs to the PIC16F88x sub-family of FLASH, self-programmable devices. Key features include 11 channels of 10-bit ADC, two 8-bit and one 16-bit timer, an enhanced USART that supports RS-232, RS-485 and LIN, an MSSP module for SPI and I2C (master/slave), an enhanced PWM with up to 3 channels, a 2-level deep hardware stack, and 25 digital I/O pins with individually programmable weak pull-ups and interrupt-on-change. NanoWatt Technology provides multiple power-managed modes including run, idle, and sleep with ultra-low power consumption, making the device suitable for line-powered and battery-backed installations. Architecturally the PIC16F882-E/SO uses a 14-bit wide instruction word with a Harvard bus structure, providing deterministic instruction timing and a single-instruction-cycle 8x8 hardware multiplier. The on-chip in-circuit serial programming (ICSP) and self-programming allow field firmware updates via the production board, while the wide operating voltage window and on-board voltage reference simplify analog and mixed-signal designs. Typical applications include industrial automation and control, white goods in hardware such as washing machines and dishwashers, HVAC and thermostat controllers, low-end remote sensors, automotive body and lighting subsystems, security and alarm panels, and consumer appliances. The PIC16F882 is also well suited as a low-cost LIN slave node, a general-purpose I/O expander, or a small stepper-motor driver controller. When designing with this device, allocate a 4.7kohm pull-up on MCLR if low-voltage ICSP is desired, place a 100 nF decoupling capacitor as close as possible to each VDD pin, and ensure the 28-SOIC pad is connected to a contiguous ground plane for thermal relief. Avoid using the same I/O pin simultaneously as both an analog input and a digital output, and verify that the chosen clock source (internal 8 MHz or external crystal) is within the configuration-bit limits before committing to a final BOM. This page synthesizes distributor pricing, drop-in alternatives, application guidance, and practical design notes for the PIC16F882-E/SO that are not found in the manufacturer datasheet alone, helping engineers shorten sourcing and qualification cycles for 28-SOIC PIC16 designs.

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PIC16F882-E/SS - 8-Bit MCU, 20MHz, 3.5KB Flash | Microchip
PIC16F882-E/SS

PIC16F882-E/SS - 8-Bit MCU, 20MHz, 3.5KB Flash | Microchip

The Microchip Technology PIC16F882-E/SS is a mid-range, 8-bit CMOS FLASH-based microcontroller in the PIC16F family, housed in a 28-pin SSOP package. It runs at up to 20MHz instruction rate (200ns instruction cycle) from 2.0V to 5.5V supply, integrating 3.5KB (2K x 14 words) of Flash program memory, 128 bytes of RAM, and 128 bytes of EEPROM data memory. The -E/SS suffix indicates the Extended (industrial) temperature range (-40C to +125C) and the SSOP-28 (5.30mm body width) surface-mount package. A microcontroller (MCU) is a single-chip computer containing a CPU core, program and data memory, plus integrated peripherals such as timers, ADC, communication interfaces, and GPIO. PIC microcontrollers use a RISC Harvard architecture with only 35 single-word instructions, making them well-suited for embedded control applications where deterministic behavior, low power, and ease of programming are priorities. Within the semiconductor hierarchy, an MCU sits under Microcontrollers -> Integrated Circuits -> Semiconductors. Key features of the PIC16F882-E/SS include 11 channels of 10-bit Analog-to-Digital conversion, two analog comparators, one Capture/Compare/PWM (CCP) module plus one Enhanced CCP (ECCP), an Enhanced Universal Synchronous/Asynchronous Receiver/Transmitter (EUSART), an MSSP module supporting SPI and I2C (master and slave), 256 bytes of non-volatile EEPROM, self-programming capability, an ICD (In-Circuit Debugger) interface, and nanoWatt technology for low-power sleep modes. The 28-pin SSOP footprint delivers 22 I/O pins in a compact 5.30mm body. The PIC16F882 uses Microchip's enhanced mid-range 14-bit instruction set, with a hardware multiplier and interrupt controller supporting context-saving by hardware. The 2.0V to 5.5V wide operating range allows operation from a single Li-ion cell, two AA cells, or a regulated 3.3V or 5V rail. The device supports ICSP (In-Circuit Serial Programming) and ICD for field upgrades and debug without removing the chip from the board. Typical applications include consumer appliance controls, battery-powered sensor nodes, simple motor and lighting controls, RS-485/EUSART networked sensor hubs, and industrial automation auxiliary controllers. The wide operating voltage plus EEPROM data memory makes it attractive for parameter storage in field-deployed equipment. Its 11-channel 10-bit ADC provides sufficient resolution for many sensor-conditioning front-ends. When designing with the PIC16F882-E/SS, allocate one decoupling capacitor (100nF ceramic) per VDD pin and one bulk capacitor (10uF) near the supply entry. Use the ICSP header layout recommended in the Microchip programming specification to keep MPLAB X and PICkit debug tool compatibility. For low-power battery designs, switch to Sleep mode between ADC samples and use the Watchdog Timer or an external interrupt to wake. This page combines distributor pricing, drop-in same-family alternatives, and practical design notes not consolidated in the manufacturer datasheet, giving engineers a single source for sourcing and design-in decisions.

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PIC16F882-I/SO - 8-Bit 20MHz MCU 3.5KB Flash 28-SOIC | Microchip
PIC16F882-I/SO

PIC16F882-I/SO - 8-Bit 20MHz MCU 3.5KB Flash 28-SOIC | Microchip

The Microchip Technology PIC16F882-I/SO is an 8-bit CMOS FLASH-based PIC16 microcontroller running up to 20 MHz with 3.5 KB (2K x 14 words) of program memory, 128 bytes of SRAM, and 128 bytes of EEPROM data memory, housed in a 28-pin SOIC (SO) package with 25 user I/O pins. The -I suffix denotes the industrial temperature grade of -40C to +85C, suited to commercial and industrial embedded designs. According to the Microchip product page, the device supports 35 single-word instructions, easing migration across the PIC16F family. An 8-bit microcontroller (MCU) is a single-chip processor integrating CPU, RAM, non-volatile program memory, and peripherals (timers, ADC, communication modules) into one package. PIC microcontrollers occupy the broader category microcontrollers -> microcomputer -> embedded processor -> semiconductor. They are widely used as the central controller in cost-sensitive embedded designs where deterministic instruction execution and low power matter more than raw processing throughput, and they typically out-perform discrete logic solutions in flexibility and BOM density. Key features of this part include a 10-bit ADC with up to 11 input channels, two 8-bit timers plus one 16-bit timer, Capture/Compare/PWM (CCP) modules, an Enhanced Universal Synchronous/Asynchronous Receiver/Transmitter (EUSART), Master Synchronous Serial Port (MSSP) for SPI/I2C, two analog comparators, and a wide operating voltage range of 2.0 V to 5.5 V. The internal 8 MHz and 31 kHz oscillators, 16-level watchdog timer, and self-programming support simplify single-chip designs and field firmware upgrades. The PIC16F882 uses a Harvard-architecture RISC core with separate program and data buses, plus integrated debug via In-Circuit Debugger (ICD). NanoWatt Technology provides dynamic power-saving modes (idle, sleep with WDT, etc.). Brown-out Reset (BOR), Power-on Reset (POR), and configurable code protection harden designs against supply transients and firmware theft. Typical applications include industrial control panels, appliance control boards, automotive body and interior subsystems, low-end sensor hubs, LED lighting controllers, battery chargers, remote controls, and small consumer products. The combination of EEPROM data storage and self-programming makes the part suitable for field-upgradeable firmware with non-volatile parameter retention. When designing with this device, ensure decoupling (100 nF + bulk) is placed within 5 mm of VDD, and respect the 25 mA per I/O pin sink/source limit. Use Microchip's MPLAB XC8 toolchain and pickit debugger ecosystem for code development; the ICD pins (RB6/RB7) require no external components for debug. Pin assignment must keep RA pins analog-capable inputs for ADC use. This page synthesizes distributor pricing, drop-in alternatives, application examples, and practical design notes not found in the manufacturer datasheet. Pairs of pin-compatible PIC16F family alternates are explored in the alternatives section.

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PIC16F882-I/SP - 8-Bit 20MHz MCU, 3.5KB Flash, 28-SPDIP | Microchip
PIC16F882-I/SP

PIC16F882-I/SP - 8-Bit 20MHz MCU, 3.5KB Flash, 28-SPDIP | Microchip

The Microchip Technology PIC16F882-I/SP is an 8-bit CMOS FLASH-based microcontroller in the PIC16F family, running at up to 20MHz and packaged in a 28-pin SPDIP (Skinny Plastic DIP) through-hole format. It integrates 3.5KB (2K x 14) of Flash program memory, 128 bytes of SRAM, and 128 bytes of EEPROM data memory on-chip. The I suffix indicates the industrial temperature grade (-40C to +85C), and the /SP suffix denotes the 28-pin SPDIP package. An 8-bit microcontroller is a single-chip computer containing a CPU, program memory, RAM, data EEPROM, and integrated peripherals such as timers, ADC, comparators, and serial communication modules. The PIC16F882 belongs to Microchip's mid-range PIC16F family, which sits in the broader hierarchy: PIC16F -> PIC microcontrollers -> 8-bit microcontrollers -> microcontrollers (MCU) -> microprocessors and controllers -> semiconductors. This category of device is widely used as the main system controller in cost-sensitive embedded designs. Key features include 25 general-purpose I/O pins, a 10-bit ADC with up to 11 channels, two analog comparators, one 8-bit and one 16-bit timer/counter, enhanced PWM/Capture/Compare modules, and serial interfaces including AUSART, MSSP (SPI/I2C). Self-programming is supported for in-field firmware upgrades, and NanoWatt power management provides multiple low-power sleep modes. The device operates from 2.0V to 5.5V and is supported by Microchip's MPLAB X IDE and XC8 toolchain. The PIC16F882 architecture uses a 14-bit instruction word and a RISC core with only 35 single-word instructions, simplifying code development. On-chip debug (ICD) support and ICSP (In-Circuit Serial Programming) headers enable in-system debugging without removing the part from the board. The enhanced flash memory supports 100,000 erase/write cycles typical, with data EEPROM endurance of 1,000,000 cycles. Typical applications include industrial control systems, sensor interfaces, low-end consumer appliances, HVAC control, small motor control (PWM-driven), battery chargers, LED lighting controllers, and educational/development boards. The through-hole SPDIP package is convenient for prototyping and breadboarding, and the wide 2.0V-5.5V supply range supports both 3.3V and 5V designs. When designing with this part, reserve an ICSP header footprint (5 pins: VPP, ICSPCLK, ICSPDAT, VDD, GND) so the device can be programmed and debugged in-circuit. The /MCLR reset pin should be tied to VDD through a 10k pull-up with a 100nF decoupling capacitor to ground for proper reset behavior during power-up. This page synthesizes distributor stock and pricing, drop-in 28-SPDIP alternatives, package-level pinout diagrams, and practical design notes (ICSP layout, ADC reference decoupling, sleep-mode current budgeting) that complement but do not duplicate the manufacturer datasheet.

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PIC16F882-I/SS - 8-bit MCU, 20MHz, 3.5KB Flash, 28-SSOP
PIC16F882-I/SS

PIC16F882-I/SS - 8-bit MCU, 20MHz, 3.5KB Flash, 28-SSOP

The Microchip Technology PIC16F882-I/SS is an 8-bit flash-based CMOS microcontroller from the PIC16 mid-range family, delivering 20MHz operation (200ns instruction cycle) with 3.5KB (2K x 14) of Flash program memory in a 28-pin SSOP package. The part integrates 128 bytes of EEPROM, 128 bytes of SRAM, 25 I/O pins, and a 12-channel 10-bit ADC with voltage reference, providing the typical mid-range PIC peripheral set: two 8-bit timers, one 16-bit timer, two comparators, an EUSART, MSSP (SPI/I2C), and a capture/compare/PWM module. According to the Microchip product page, the PIC16F882 executes 35 single-word instructions, supports self-programming, and includes an ICD (In-Circuit Debugger) interface. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, non-volatile program memory (Flash/ROM), peripherals (ADC, timers, communication), and I/O into one package. PIC16 mid-range MCUs sit between baseline PIC10/12 and enhanced PIC18 in Microchip's taxonomy, and are widely used in cost-sensitive embedded control. The PIC16F882 belongs to the PIC16F88x sub-family which is widely second-sourced and pin-compatible across PIC16F882/883/884/886/887, allowing code and PCB reuse. Key features: 20MHz internal/external clock via HFINTOSC + PLL or external crystal; nanoWatt technology for low-power sleep (50nA typical); wide 2.0V-5.5V operating range suitable for 2xAA battery and 5V rails; ICD support for in-circuit debugging via PGD/PGC; 10-bit ADC with internal fixed voltage reference; and a 25mA source/sink per I/O pin for direct LED drive. The architecture is a Harvard RISC core with separate program and data buses and a hardware stack. The 14-bit instruction word with 35 instructions yields C-friendly code density; the Flash program memory supports self-programming under firmware control, enabling bootloader-based field updates. Brown-out Reset (BOR), Power-on Reset (POR), and Watchdog Timer with dedicated oscillator improve reliability in industrial environments. Typical applications include consumer appliance controls, battery chargers, small motor control (fans, pumps), sensor signal conditioning with on-chip ADC, lighting ballasts, and remote control transmitters. The wide voltage range and nanoWatt sleep modes extend use to energy-harvesting and IoT edge nodes. The 28-SSOP footprint is compatible with hand-solderable and reflow profiles. Design consideration: allow at least 6mm of copper under the SSOP for thermal dissipation if driving heavy loads on multiple I/O, since the 28-SSOP has limited theta_JA. Configure the CONFIG words (oscillator, WDT, BOR, code protection) at the start of every new firmware project. This page synthesizes distributor pricing, same-family PIC16F88x drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC16F882T-I/ML - 8-bit MCU, 20MHz, 3.5KB Flash, 28-QFN | Microchip
PIC16F882T-I/ML

PIC16F882T-I/ML - 8-bit MCU, 20MHz, 3.5KB Flash, 28-QFN | Microchip

The Microchip Technology PIC16F882T-I/ML is an 8-bit PIC16 family CMOS flash-based microcontroller running at 20 MHz, integrating 3.5 KB (2K x 14) of program Flash and 128 bytes of EEPROM data memory in a 28-pin QFN (6x6 mm) exposed-pad package. It belongs to Microchip's mid-range PIC16F882/883/884/886/887 family and supports 2.5V, 3.3V and 5V operation from a 2.0V to 5.5V supply range. A microcontroller (MCU) is a single-chip computer containing a CPU, non-volatile program memory (Flash), volatile data memory (RAM), EEPROM, and a rich set of peripheral blocks such as timers, ADC, comparators, USART and PWM modules. Within the broader hierarchy, the PIC16F882 sits at: microcontroller -> 8-bit MCU -> embedded processor -> semiconductor IC. It targets low-power, deterministic, interrupt-driven embedded control applications where RISC architecture and easy programming are valued. Key features of the PIC16F882 include 35 single-word instructions, self-programming support, in-circuit debug (ICD), 2 on-chip comparators, a 10-bit ADC with up to 11 channels, a precision internal oscillator factory calibrated to +/-1% with software-selectable frequency from 8 MHz down to 31 kHz, and nanoWatt XLP low-power technology. These features let a designer replace external oscillators and reduce BOM cost while still supporting analog signal conditioning. The architecture is a Harvard RISC design with a 200 ns instruction cycle at 20 MHz, providing deterministic real-time response. Its enhanced mid-range core adds hardware context saving for interrupts and a 14-bit instruction word, balancing code density with execution speed. Combined with the internal oscillator and nanoWatt XLP sleep modes, the PIC16F882 delivers long battery life and robust operation in electrically noisy industrial environments. Typical applications include consumer appliance control, sensor interface nodes, lighting controllers, small motor drives, USB-to-UART bridges, industrial automation I/O modules, and educational development boards. The wide 2.0V-5.5V supply range and integrated peripherals make it a drop-in workhorse for low-cost, low-power embedded designs. When designing with this device, allocate sufficient PCB copper area beneath the exposed pad of the QFN package to keep junction temperature within ratings at maximum clock. Use MPLAB X IDE with the XC8 compiler for code development, and configure the configuration bits to select the internal oscillator and disable unused peripherals to minimize quiescent current. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, application examples, and practical PCB layout notes not found in the manufacturer datasheet, providing an engineer-ready reference for PIC16F882T-I/ML selection and design-in.

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PIC16F882T-I/SO - 8-bit PIC MCU, 20MHz, 3.5KB Flash | Microchip
PIC16F882T-I/SO

PIC16F882T-I/SO - 8-bit PIC MCU, 20MHz, 3.5KB Flash | Microchip

The Microchip Technology PIC16F882T-I/SO is a powerful 8-bit CMOS Flash-based PIC16F microcontroller running up to 20 MHz, with 3.5 KB (2K x 14) of Flash program memory, 128 bytes of RAM, and 128 bytes of EEPROM data memory, housed in a 28-pin SOIC wide-body (SO) package supplied on tape and reel. The part integrates a 10-bit ADC with up to 11 channels, two comparators, a capture/compare/PWM (CCP) module, an enhanced USART, and a Master Synchronous Serial Port (MSSP) supporting SPI and I2C, while running from 2.0 V to 5.5 V across the industrial -40C to +85C range. Internal self-programmability, an ICD debugging interface, and a 35-instruction RISC core reduce both firmware development time and BOM cost. A PIC microcontroller (Peripheral Interface Controller) is an 8-bit RISC Harvard-architecture MCU family from Microchip designed for deterministic real-time control in cost-sensitive embedded systems. In the broader taxonomy it sits under microcontroller (MCU) -> embedded processor -> semiconductor device, and shares the PIC16F mid-range family with the PIC16F883, PIC16F884, PIC16F886, and PIC16F887 devices that scale flash and I/O. Its 35-word instruction set and 14-bit-wide program word give it a sweet spot of code density, deterministic interrupt latency, and peripheral integration that makes it dominant in appliance, automotive body, and industrial sensor designs. The PIC16F882 features 22 digital I/O pins with individually selectable weak pull-ups, two 8-bit timers plus one 16-bit timer, and a 10-bit ADC capable of 11 channels - more analog input than the smaller PIC16F84A and less than the PIC16F886. The 2.5V/3.3V/5V operating-voltage window covers both 3.3 V and 5 V rails, which is critical when interfacing legacy 5 V sensors from a modern 3.3 V system-on-chip. Power-managed SLEEP modes draw typical standby currents well under 1 microamp, enabling battery-backed sensor nodes with multi-year lifetime. The MSSP module supports both SPI master/slave and I2C master/slave with 7-bit and 10-bit addressing, while the EUSART provides RS-232/RS-485 half-duplex and full-duplex links up to several hundred kilobaud. Typical applications for the PIC16F882T-I/SO include consumer appliance control boards (washing machines, microwave ovens, coffee makers), industrial sensor-conditioning front ends, automotive body modules (window lifters, seat controllers, HVAC blend doors), battery chargers, small PWM-controlled motor drivers, and home-automation sensor hubs. The wide 2.0-5.5 V operating range and AEC-Q100 qualification make it equally comfortable on a 24 V industrial bus (with a small LDO upstream) or on a 12 V automotive rail directly regulated. Designers building low-pin-count user-interface boards often pair it with a tiny EEPROM or FRAM for parameter storage, plus a small gate driver for relay switching. When designing with the PIC16F882T-I/SO, place a 100 nF decoupling capacitor within 5 mm of VDD and add a bulk capacitor (>=10 uF) near the regulator to suppress the inrush current drawn by the internal Flash during programming and erase cycles. The MCLR pin should be pulled to VDD through a 10 kohm resistor with a 100 nF cap to ground if in-circuit debugging is required; otherwise the pin can be tied directly to VDD. The internal oscillator can reach 8 MHz with calibration and removes the external crystal cost, but time-critical serial links at higher baud rates still benefit from an external 20 MHz crystal on OSC1/OSC2. This page synthesizes the latest distributor pricing from DigiKey and Mouser as of 2026-09-22, drop-in SOIC-28 alternatives drawn from the Microchip PIC16F88x family, and practical PCB and firmware notes that go beyond the manufacturer datasheet.

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PIC16F883-E/SO - 8-bit PIC MCU, 7KB Flash, 20MHz, 28-SOIC | Microchip
PIC16F883-E/SO

PIC16F883-E/SO - 8-bit PIC MCU, 7KB Flash, 20MHz, 28-SOIC | Microchip

The Microchip Technology PIC16F883-E/SO is a CMOS Flash-based 8-bit PIC16 microcontroller built around an enhanced RISC architecture, delivering 20MHz CPU performance with 7KB (4K x 14 words) of self-programmable Flash program memory in a 28-pin SOIC wide-body package. It integrates 256 bytes of EEPROM, 368 bytes of RAM, 25 general-purpose digital I/O pins, and 11 channels of 10-bit Analog-to-Digital conversion, all on-chip. The device supports operation from 2.0V to 5.5V, making it compatible with both 3.3V and 5V system rails. What is a PIC16F-series 8-bit microcontroller? An 8-bit PIC microcontroller (MCU) is a compact single-chip computer that combines a CPU core, non-volatile Flash program memory, RAM, EEPROM, and a rich set of peripherals (timers, ADC, comparators, serial interfaces) into one IC. The PIC16F family, part of Microchip's mid-range MCU portfolio (PIC microcontroller -> 8-bit MCU -> embedded microcontroller -> semiconductor), balances code density, peripheral integration and low power consumption for cost-sensitive embedded applications. The PIC16F883 features 35 single-word instructions and a 14-bit instruction word, allowing most instructions to execute in a single instruction cycle. Integrated peripherals include two analog comparators, one Capture/Compare/PWM (CCP) module plus one Enhanced CCP (ECCP), an Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART), Master Synchronous Serial Port (MSSP) supporting SPI and I2C (both Master and Slave), a programmable brown-out reset, and an ICD (In-Circuit Debug) interface for development. Typical applications include consumer appliance controls, battery-powered sensor nodes, small industrial control boards, lighting controllers, and simple human-machine interface (HMI) panels. The extended (-E) temperature grade supports -40C to +125C operation, enabling use in harsh environment and automotive under-hood-adjacent designs. When designing with this part, place a 100nF decoupling capacitor as close as possible to the VDD pin and use the internal oscillator for low-BOM-count designs. The MSSP peripheral requires careful SDA/SCL pull-up selection per the I2C specification; the ADC's acquisition time must be programmed per the source impedance to maintain 10-bit accuracy. This page synthesizes distributor pricing from DigiKey, Mouser and LCSC, real drop-in alternatives sourced from Microchip's published pin-and-code compatibility chart, and practical design notes not found in the standalone datasheet.

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PIC16F883-E/SP - 20MHz 8-Bit PIC Microcontroller | Microchip
PIC16F883-E/SP

PIC16F883-E/SP - 20MHz 8-Bit PIC Microcontroller | Microchip

The Microchip Technology PIC16F883-E/SP is an 8-bit CMOS PIC microcontroller with a 20 MHz maximum clock, 7 KB of Flash program memory, 256 bytes of RAM, and 25 I/O pins in a 28-pin SPDIP package. It is designed for embedded control applications requiring self-programmable Flash memory, EEPROM data storage, and a compact RISC instruction set. A PIC microcontroller is a programmable integrated circuit designed around a compact reduced-instruction-set-computing architecture. The PIC16F883 belongs to the PIC16 family of 8-bit microcontrollers, combining embedded CPU core, Flash program memory, data RAM, EEPROM, timers, serial interfaces, and digital I/O in one device. This integration allows a control system to execute firmware while reading sensors, driving outputs, and communicating with external equipment. The device provides 4K words of program memory, 256 bytes of data RAM, and 256 bytes of EEPROM according to the Microchip product page. Its 35 single-word instruction set simplifies code development, while the 25 available I/O pins provide flexible connections for switches, indicators, actuators, and serial interfaces. The -E/SP ordering identifies the extended-temperature device supplied in a 28-pin SPDIP package. The PIC16F883 architecture combines a Flash-based program memory with self-programming capability. Its 8-bit CPU can operate at up to 20 MHz, allowing developers to balance processing speed against clock, power, and timing requirements. Because the same controller family supports application-specific firmware, the device can serve both simple state machines and more structured embedded-control designs. Typical uses include industrial control panels, building equipment, appliance controllers, instrumentation, and compact embedded systems. The 25 I/O pins are useful for reading discrete inputs and controlling relays, indicators, sensors, or peripheral interfaces. Its EEPROM can retain configuration and calibration values, while self-programming supports firmware updates in deployed equipment when the application includes suitable update logic. When designing a PCB around the PIC16F883-E/SP, reserve all 28 package positions, verify oscillator and decoupling connections against the manufacturer datasheet, and account for the larger footprint of the SPDIP package. Use the configuration words and programming documentation to select the clock, reset behavior, watchdog settings, and brown-out behavior required by the final product. This product page combines the official device specifications, a documented pin-compatible industrial-temperature option, application guidance, and practical design notes. It is structured to help engineers determine whether the 28-pin PIC16F883-E/SP fits the required memory, I/O, timing, temperature, and packaging constraints before beginning PCB implementation.

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PIC16F883-I/ML - 8-bit 20MHz 7KB Flash MCU 28-QFN | Microchip
PIC16F883-I/ML

PIC16F883-I/ML - 8-bit 20MHz 7KB Flash MCU 28-QFN | Microchip

The Microchip Technology PIC16F883-I/ML is an 8-bit CMOS flash-based PIC16 microcontroller with 7KB (4K x 14 words) of program memory, 256 bytes of EEPROM, 368 bytes of RAM, and 25 digital I/O pins, operating at up to 20 MHz in a 28-pin QFN (6x6 mm) package. The 'I' suffix indicates the industrial temperature grade (-40C to +85C), and 'ML' designates the leadless QFN surface-mount package. According to the manufacturer datasheet (DS41291), this part belongs to the PIC16F88x mid-range family built on nanoWatt technology with 35 single-word instructions. An 8-bit flash microcontroller is a single-chip computer that integrates a CPU, non-volatile program memory, RAM, EEPROM, and configurable peripherals into one package. The PIC16F883 fits the hierarchy: microcontroller -> embedded processor -> integrated circuit. Compared to 16/32-bit MCUs, an 8-bit part offers the best price/performance fit for simple control loops, sensor interfacing, and user-interface logic where instruction efficiency and low power matter more than raw computational throughput. Key features include 14 channels of 10-bit ADC, two 8-bit timers plus one 16-bit timer, an enhanced USART, an MSSP (SPI/I2C) peripheral, a 5-bit DAC, a comparator module, and nanoWatt power management with multiple idle and sleep modes. The 28-QFN footprint gives the device a compact 6x6 mm PCB area, making it suitable for space-constrained designs. Self-programming support allows in-application firmware upgrades without an external programmer. Typical applications include consumer white goods and small appliance controls, low-cost sensor hubs with I2C/SPI devices, battery-powered handheld instruments, automotive body electronics modules (non-safety), LED lighting controllers, and hobbyist/educational platforms. The wide -40C to +85C industrial range and nanoWatt sleep currents extend the part to energy-harvesting and remote-sensor designs. The device is supported by MPLAB X IDE, XC8 compiler, and the full PICkit/debug toolchain. When designing with this part, confirm the 28-QFN layout has adequate ground copper for thermal dissipation at high I/O toggle rates, and reserve an ICSP header footprint even if not populated, to simplify in-field firmware updates. Always check that 25 available I/O lines are sufficient for the target application; if more are needed, migrate to a 40/44-pin PIC16F884/7 variant in the same family.

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PIC16F883-I/SO - 8-Bit 20MHz 7KB Flash MCU | Microchip
PIC16F883-I/SO

PIC16F883-I/SO - 8-Bit 20MHz 7KB Flash MCU | Microchip

The Microchip Technology PIC16F883-I/SO is an 8-bit CMOS Flash-based microcontroller from the PIC16 family, offering 20MHz operation, 7KB (4K x 14) of Flash program memory, 256 bytes of EEPROM, and 368 bytes of RAM in a 28-pin SOIC package. According to the manufacturer datasheet, this mid-range PIC microcontroller packs Microchip's PIC RISC architecture into a 28-pin form factor with 25 I/O pins, 11 channels of 10-bit ADC, 2 comparators, a synchronous serial port configurable as SPI or I2C, 1 CCP and 1 Enhanced CCP module for PWM/capture/compare. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash for program storage, SRAM for data, EEPROM for non-volatile data), and peripherals (timers, ADC, communication interfaces) on one die. The PIC16F883 belongs to the mid-range PIC16F family, which sits in Microchip's 8-bit product hierarchy as a workhorse platform for industrial control, sensor interfaces, and consumer appliances. The 'F' in PIC16F883 indicates Flash memory, supporting self-programming and field-upgradeable firmware. The PIC16F architecture implements a Harvard RISC design with only 35 single-word instructions, simplifying code generation in MPLAB X IDE. Key features include 20MHz maximum clock (200ns instruction cycle), wide operating voltage from 2.0V to 5.5V supporting both 3.3V and 5V designs, nanoWatt power management for sleep currents as low as 50 nA, and integrated ICD (In-Circuit Debugger) support. The device also offers an 8-bit timer/counter with prescaler, a 16-bit timer/counter, and a Watchdog Timer for reliable operation in noisy environments. With its enhanced flash-based architecture and nanoWatt technology, the PIC16F883 delivers deterministic real-time response suitable for closed-loop control loops. The PIC16F883-I/SO targets cost-sensitive embedded applications requiring moderate memory and rich analog integration. Typical uses include industrial sensor conditioning boards, HVAC thermostat controllers, battery-powered remote sensor nodes, small appliance control boards, and automotive accessory modules (non-safety). The -I suffix denotes the industrial temperature grade of -40C to +85C, suitable for harsh environments including outdoor industrial installations. When designing with this part, select between the internal 8MHz or 31kHz oscillator or an external crystal based on timing accuracy needs. The MPLAB X IDE with XC8 compiler is the recommended toolchain, supporting free and PRO optimization modes. For production programming, MPLAB IPE or a PICkit programmer handles Flash and EEPROM writes in-circuit.

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