8-Bit Microcontroller featuring a 25MHz 8051 core, 16KB FLASH memory, and 2.25KB RAM. This surface-mount LQFP package offers 25 programmable I/Os and supports I2C, SPI, USB, UART, USART, and SMBus interfaces. Operating from 2.7V to 3.6V, it includes peripherals like Brown-out Detect, POR, PWM, WDT, and a temperature sensor, with an operating temperature range of -40°C to 85°C.
Frequency25MHz
PackageLQFP
MountingSurface Mount
Quick Jump:
Technical Specifications
Silicon Labs C8051F320R technical specifications.
General
Access Time
25us
Package/Case
LQFP
Core Architecture
8051
Data Bus Width
8b
Interface
I2C, SPI, USB, UART, USART, SMBus, 2-Wire
Lead Free
Contains Lead
Max Frequency
25MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Channels
5
Number of I/Os
25
Number of Programmable I/O
25
Oscillator Type
Internal
Package Quantity
500
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor
RAM Size
2.25KB
RoHS Compliant
No
Series
C8051F32x
Compliance
RoHS
Not Compliant
Datasheet
Silicon Labs C8051F320R Datasheet
Download the complete datasheet for Silicon Labs C8051F320R to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
