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    Parts    PIC Microcontrollers Family    PIC18F    PIC18F26K83-E/SS
PIC18F26K83-E/SS

MCHPPIC18F26K83-E/SS

Microchip Technology
PIC PIC® XLP™ 18K, Functional Safety (FuSa) Microcontroller IC 8-Bit 64MHz 64KB (32K x 16) FLASH 28-SSOP
Active4,276 in stock
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Overview

The PIC18F26K83-E/SS is a 64MHz 8-bit microcontroller that integrates advanced peripherals for functional safety and automotive networking applications. It features 64KB of Flash, 4KB of RAM, and a dedicated CAN bus interface, making it a robust choice for mission-critical control systems. The device includes Core Independent Peripherals (CIPs) like DMA and Vectored Interrupts to handle complex tasks with minimal CPU intervention.

Why Choose This Part

This MCU offers a high degree of integration with its 1024 bytes of EEPROM and dual DMA controllers, which reduce software overhead. Its ability to operate up to 5.5V provides high noise immunity and flexibility for older industrial or automotive voltage rails. The inclusion of hardware-based CRC and memory scanning enhances system reliability without impacting processing throughput.

Applications

Automotive Control Units
Utilizes the integrated CAN bus and Functional Safety (FuSa) features for engine or body control modules.
Industrial Automation
Deploys the DMA and CRC modules to ensure reliable data transfer and integrity in noisy industrial environments.
Smart Power Conversion
Uses the 64MHz speed and hardware multiplier to execute control loops for power supplies or lighting systems.
Functional Safety Systems
Implements the Windowed Watchdog Timer (WWDT) and Memory Scanner to meet safety-critical design requirements.

Key Specifications

Speed 64MHz
RAM Size 4K x 8
Core Size 8-Bit
EEPROM Size 1K x 8
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity CANbus, I2C, LINbus, SPI, UART/USART
Mounting Type Surface Mount
Number of I/O 25
Core Processor PIC
Package / Case 28-SSOP (0.209", 5.30mm Width)
Data Converters A/D 24x12b; D/A 1x5b
Oscillator Type Internal
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
Operating Temperature -40degC ~ 125degC (TA)
Supplier Device Package 28-SSOP
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V

Getting Started

To begin development, use the MPLAB X IDE and the XC8 C Compiler provided by Microchip. Hardware debugging can be performed using the MPLAB PICkit 4 or ICD 4 in-circuit debuggers connected via the ICSP interface. The MPLAB Code Configurator (MCC) is highly recommended for quickly initializing the CAN and DMA peripherals.

Part of PIC Microcontrollers family » PIC18F

PIC18F Family

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

Part Number Flash RAM I/O Pins Package Speed ADC/DAC Stock
PIC18F26K83-E/SS (this part) 64KB 4K 25 SSOP-28 64M A/D 24x12b; D/A 1x5b 4,276
PIC18F46K22-I/PT 64KB 3.8K 35 TQFP-44 64M A/D 30x10b 12,258
PIC18F4550-I/P 32KB 2K 35 TQFP-44 48M A/D 13x10b 1,339
PIC18F25Q10-I/SS 32KB 2K 25 SSOP-28 64M A/D 24x10b; D/A 1x5b 40,450
PIC18F26K42-I/SO 64KB 4K 25 SOIC-28 64M A/D 24x12b; D/A 1x5b 25,499
PIC18F46K22-I/P 64KB 3.8K 35 TQFP-44 64M A/D 30x10b 91,882
PIC18F46Q10-I/PT 64KB 3.53K 36 TQFP-44 64M A/D 35x10b; D/A 1x5b 2,422
PIC18F25K22-I/SS 32KB 1.5K 24 SSOP-28 64M A/D 19x10b 7,744
PIC18F25K42-E/SS 32KB 2K 25 SSOP-28 64M A/D 24x12b; D/A 1x5b 620
PIC18F16Q40-I/SS 64KB 4K 18 SSOP-20 64M A/D 17x12b; D/A 2x8b 581
PIC18F25Q10-I/SO 32KB 2K 25 SOIC-28 64M A/D 24x10b; D/A 1x5b 1,745
PIC18F14K22-I/P 16KB 512 x 8 17 DIP-20 64M A/D 12x10b 1,733
PIC18F26Q84-I/SS 64KB 4K 25 SSOP-28 64M A/D 24x12b; D/A 1x8b 1,049
PIC18F26Q10-I/SS 64KB 3.53K 25 SSOP-28 64M A/D 24x10b; D/A 1x5b 1,184
PIC18F4550-I/PT 32KB 2K 35 TQFP-44 48M A/D 13x10b 1,941
PIC18F47K42-E/MV 128KB 8K 36 UFQFN-40 64M A/D 35x12b; D/A 1x5b 257
PIC18F47Q10-I/PT 128KB 3.53K 36 TQFP-44 64M A/D 35x10b; D/A 1x5b 429
PIC18F4620-I/P 64KB 3.8K 36 TQFP-44 40M A/D 13x10b 7,121
PIC18F4520-I/P 32KB 1.5K 36 TQFP-44 40M A/D 13x10b 4,695
PIC18F45K22-I/PT 32KB 1.5K 35 TQFP-44 64M A/D 30x10b 2,240
PIC18F45Q10-E/MPVAO 32KB 2.25K 36 VFQFN-40 64M A/D 35x10b SAR; D/.. 503

Also Consider

MCP25625 MCHPMicrochip Technology - Combines a CAN controller and transceiver into a single package for designs that prefer an SPI-based external CAN solution.