8-bit microcontroller featuring a 25MHz 8051 core, 4KB FLASH memory, and 768B RAM. Offers 17 programmable I/Os, 4 timers/counters, and multiple communication interfaces including I2C, SPI, UART, USART, and SMBus. Operates from 2.7V to 3.6V with an internal oscillator and includes peripherals like POR, PWM, WDT, and a temperature sensor. Packaged in a RoHS compliant, lead-free QFN-20 with tin matte contact plating for surface mounting.
Frequency25MHz
PackageQFN
MountingSurface Mount
Quick Jump:
Technical Specifications
Silicon Labs C8051F332-GMR technical specifications.
General
Access Time
25us
Package/Case
QFN
Contact Plating
Tin, Matte
Core Architecture
8051
Data Bus Width
8b
Interface
I2C, SPI, UART, USART, SMBus, 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
4KB
Memory Type
FLASH,
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Channels
3
Number of I/Os
17
Number of Programmable I/O
17
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
1500
Packaging
Tape and Reel
Peripherals
POR, PWM, WDT, Temp Sensor
RAM Size
768B
RoHS Compliant
Yes
Series
C8051F33x
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F332-GMR Datasheet
Download the complete datasheet for Silicon Labs C8051F332-GMR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
