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PIC18F25K80-I/SO

MCHPPIC18F25K80-I/SO

Microchip Technology
PIC PIC® XLP™ 18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 28-SOIC
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Overview

The PIC18F25K80-I/SO is a high-performance 8-bit microcontroller featuring eXtreme Low Power (XLP) technology and an integrated ECAN peripheral for robust vehicle networking. Operating at up to 64MHz, it provides 32KB of Flash memory and a 12-bit ADC in a 28-pin SOIC package designed for demanding automotive and industrial environments.

Why Choose This Part

This MCU stands out for its high-precision 12-bit ADC and a CTMU peripheral that supports capacitive touch and time measurement with 1 ns resolution. Its ECAN module provides advanced error management and automatic remote frame handling, while XLP modes reduce sleep current to as low as 10uA.

Applications

Automotive Body Control
Utilizes the integrated CAN 2.0B controller for managing lighting, windows, and door locks within vehicle networks.
Industrial Sensor Nodes
The 12-bit ADC and XLP technology make it suitable for battery-powered remote sensors requiring CAN communication.
HVAC System Controllers
Employs internal oscillators and Charge Time Measurement Unit (CTMU) for capacitive touch interfaces and environmental monitoring.

Key Specifications

Speed 64MHz
RAM Size 3.6K x 8
Core Size 8-Bit
EEPROM Size 1K x 8
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Connectivity ECANbus, I2C, LINbus, SPI, UART/USART
Mounting Type Surface Mount
Number of I/O 24
Core Processor PIC
Package / Case 28-SOIC (0.295", 7.50mm Width)
Data Converters A/D 8x12b
Oscillator Type Internal
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 28-SOIC
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V

Getting Started

Development is supported by the MPLAB X IDE and the XC8 compiler. For hardware debugging and programming, engineers typically use the MPLAB PICkit 4 or ICD 4 in-circuit debuggers, and the PIC18F46K80 Family Evaluation Board can be used for rapid prototyping.

Part of PIC18F25xx family » PIC18F25

PIC18F25 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Flash RAM I/O Pins Package Speed ADC/DAC Stock
PIC18F25K80-I/SO (this part) 32KB 3.6K 24 SOIC-28 64M A/D 8x12b 613
PIC18F25K40-I/ML 32KB 2K 25 VQFN-28 64M A/D 35x10b; D/A 1x5b 976
PIC18F25K42-I/SS 32KB 2K 25 SSOP-28 64M A/D 24x12b; D/A 1x5b 1,388
PIC18F25K22-I/SP 32KB 1.5K 24 DIP-28 64M A/D 19x10b 8,237
PIC18F25K42-E/ML 32KB 2K 25 VQFN-28 64M A/D 24x12b; D/A 1x5b —
PIC18F25K50-I/SP 32KB 2K 22 DIP-28 48M A/D 14x10b 672
PIC18F25Q10-I/ML 32KB 2K 25 VQFN-28 64M A/D 24x10b; D/A 1x5b 3,538
PIC18F25K80-I/SP 32KB 3.6K 24 DIP-28 64M A/D 8x12b 3,360
PIC18F25K50-I/SO 32KB 2K 22 SOIC-28 48M A/D 14x10b 2,498
PIC18F25K42-I/ML 32KB 2K 25 VQFN-28 64M A/D 24x12b; D/A 1x5b 2,717
PIC18F25K42-I/SP 32KB 2K 25 DIP-28 64M A/D 24x12b; D/A 1x5b 558
PIC18F25K40-I/SO 32KB 2K 25 SOIC-28 64M A/D 35x10b; D/A 1x5b 1,123
PIC18F25Q10-I/SP 32KB 2K 25 DIP-28 64M A/D 24x10b; D/A 1x5b 14,009
PIC18F25K83-E/ML 32KB 2K 25 VQFN-28 64M A/D 24x12b; D/A 1x5b 2,717
PIC18F25Q10-E/ML 32KB 2K 25 VQFN-28 64M A/D 24x10b SAR; D/.. 645
PIC18F25K50-I/ML 32KB 2K 22 VQFN-28 48M A/D 14x10b 523
PIC18F25Q10-E/SO 32KB 2K 25 SOIC-28 64M A/D 24x10b SAR; D/.. 710
PIC18F25K50-I/SS 32KB 2K 22 SSOP-28 48M A/D 14x10b 1,906
PIC18F25K22-I/ML 32KB 1.5K 24 VQFN-28 64M A/D 19x10b 752
PIC18F25K80-I/SS 32KB 3.6K 24 SSOP-28 64M A/D 8x12b 1,799
PIC18F25K83-E/SS 32KB 2K 25 SSOP-28 64M A/D 24x12b; D/A 1x5b 761

Also Consider

MCP25625 MCHPMicrochip Technology - An integrated CAN controller and transceiver in one package for systems needing a dedicated CAN interface via SPI.
PIC18F26K83 MCHPMicrochip Technology - Offers larger 64KB Flash and newer Core Independent Peripherals (CIP) for reduced CPU overhead.
STM32F042G6 STMicroelectronics - A 32-bit ARM Cortex-M0 alternative with integrated CAN support in a compact footprint.