8-Bit Microcontroller (MCU) featuring a 25MHz 8051 core architecture and 64KB FLASH memory. This CMOS device offers 4.25KB RAM, 32 programmable I/Os, and 5 timers/counters. Integrated peripherals include SPI, CAN, UART, SMBus, I2C, USART, EBI/EMI, 2-Wire interfaces, Brown-out Detect/Reset, POR, PWM, WDT, and a Temp Sensor. Operating from 2.7V to 3.6V, it supports a temperature range of -40°C to 85°C and comes in a TQFP-64 surface mount package.
Frequency25MHz
PackageTQFP
MountingSurface Mount
Quick Jump:
Technical Specifications
Silicon Labs C8051F043-GQR technical specifications.
General
Access Time
25us
Package/Case
TQFP
Core Architecture
8051
Data Bus Width
8b
Interface
SPI, CAN, UART, SMBus, I2C, USART, EBI/EMI, 2-Wire
Lead Free
Lead Free
Max Frequency
25MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
64KB
Memory Type
FLASH,
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Channels
6
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
5
Oscillator Type
Internal
Package Quantity
500
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor
RAM Size
4.25KB
RoHS Compliant
Yes
Series
C8051F04x
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F043-GQR Datasheet
Download the complete datasheet for Silicon Labs C8051F043-GQR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
