8-bit RISC microcontroller featuring 40MHz operation and 8KB FLASH memory. This through-hole component offers 36 programmable I/Os, 10 PWM channels, and multiple communication interfaces including I2C, SPI, and UART. With 768B RAM, 9 ADC channels, and integrated peripherals like Brown-out Detect and Watchdog Timer, it operates from 4.2V to 5.5V within a -40°C to 85°C temperature range. Packaged in a 40-pin PDIP, this lead-free microcontroller is RoHS compliant.
Frequency40MHz
PackagePDIP
MountingThrough Hole
Quick Jump:
Technical Specifications
Microchip PIC18F4331-I/P technical specifications.
General
Access Time
40us
Package/Case
PDIP
Core Architecture
PIC
Data Bus Width
8b
Density
8KB
Frequency
40MHz
Height
0.195inch
Interface
I2C, SPI, SSP, UART, USART
Lead Free
Lead Free
Length
53.21mm
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
Through Hole
Number of ADC Channels
9
Number of Bits
8
Number of I/Os
36
Number of I2C Channels
1
Number of Programmable I/O
36
Number of PWM Channels
10
Number of SPI Channels
1
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
10
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LVD
Radiation Hardening
No
RAM Size
768B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Watchdog Timer
Yes
Width
0.58inch
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F4331-I/P Datasheet
Download the complete datasheet for Microchip PIC18F4331-I/P to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
