8-bit RISC microcontroller featuring 40MHz operation and 16KB FLASH memory. This PQCC44 packaged MCU offers 33 programmable I/Os, 8 ADC channels, and 5 PWM channels. Interfaces include I2C, SPI, USART, UART, and CAN, with 4 timers/counters and a watchdog timer. Operating voltage ranges from 4.2V to 5.5V, with a maximum power dissipation of 1W.
Frequency40MHz
PackagePLCC
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Technical Specifications
Microchip PIC18F448-I/L technical specifications.
General
Access Time
40us
Package/Case
PLCC
Core Architecture
PIC
Data Bus Width
8b
Frequency
40MHz
Height
3.68mm
Interface
I2C, SPI, USART, UART, CAN
Length
16.66mm
Max Frequency
40MHz
Max Operating Temperature
85°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
16KB
Memory Type
FLASH
Min Operating Temperature
-40°C
Min Supply Voltage
4.2V
Number of ADC Channels
8
Number of Bits
8
Number of I/Os
33
Number of I2C Channels
1
Number of Programmable I/O
33
Number of PWM Channels
5
Number of SPI Channels
1
Number of Timers/Counters
4
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
27
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
Series
PIC® 18F
Termination
SMD/SMT
Watchdog Timer
Yes
Width
16.66mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F448-I/L Datasheet
Download the complete datasheet for Microchip PIC18F448-I/L to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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