8-bit Flash Microcontroller featuring an 8b data bus and 40MHz max frequency. This surface mount device offers 8KB of FLASH memory and 512B of RAM, with 25 programmable I/O pins. Integrated peripherals include I2C, SPI, UART, USART, 10 ADC channels, and 2 PWM channels. Operating from 4.2V to 5.5V, it supports a temperature range of -40°C to 85°C.
Frequency40MHz
PackageSSOP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip PIC18F2321-I/SS technical specifications.
General
Access Time
40us
Package/Case
SSOP
Core Architecture
PIC
Data Bus Width
8b
Density
8KB
Frequency
40MHz
Height
1.85mm
Interface
I2C, SPI, UART, USART
Lead Free
Lead Free
Length
10.5mm
Max Frequency
40MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
8KB
Memory Type
FLASH,
Min Supply Voltage
4.2V
Mount
Surface Mount
Number of ADC Channels
10
Number of Bits
8
Number of I/Os
25
Number of I2C Channels
1
Number of Programmable I/O
25
Number of PWM Channels
2
Number of SPI Channels
1
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
47
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, HLVD, I2C
Radiation Hardening
No
RAM Size
512B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Watchdog Timer
Yes
Width
5.6mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F2321-I/SS Datasheet
Download the complete datasheet for Microchip PIC18F2321-I/SS to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
