8-bit RISC microcontroller featuring 64KB FLASH memory and 3.75KB RAM. Operates at a maximum frequency of 40MHz with an 8-bit data bus width. Offers 70 I/O pins, including 69 programmable I/O, and supports I2C, SPI, UART, and USART interfaces. Includes 16 ADC channels and 14 PWM channels, with 5 timers/counters. Packaged in a lead-free TQFP with a 0.5mm lead pitch, suitable for operation between -40°C and 85°C.
Frequency40MHz
PackageTQFP
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Technical Specifications
Microchip PIC18F8621-I/PT technical specifications.
General
Access Time
40us
Package/Case
TQFP
Core Architecture
PIC
Data Bus Width
8b
Frequency
40MHz
Height
1.05mm
Interface
I2C, SPI, UART, USART, EBI/EMI
Lead Free
Lead Free
Lead Pitch
0.5mm
Length
12.25mm
Max Frequency
40MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
64KB
Memory Type
FLASH
Min Supply Voltage
4.2V
Number of ADC Channels
16
Number of Bits
8
Number of I/Os
70
Number of I2C Channels
1
Number of Programmable I/O
69
Number of PWM Channels
14
Number of SPI Channels
1
Number of Timers/Counters
5
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
119
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LVD, I2C
Radiation Hardening
No
RAM Size
3.75KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 18F
Watchdog Timer
Yes
Width
12.25mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F8621-I/PT Datasheet
Download the complete datasheet for Microchip PIC18F8621-I/PT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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