C8051F231R

Manufacturer :

Silicon Labs

Product Category :

Microcontrollers

Core Size :

8-Bit

Supplier Device Package :

32-LQFP (7x7)

Core Processor :

8051

Program Memory Size :

8KB 8K x 8

Number of Programmable I/O :

22

RoHS Status :

Non-RoHS Compliant

Max Frequency :

25MHz

Memory Size :

8kB

Min Operating Temperature :

-40°C

Min Supply Voltage :

2.7V

Access Time :

25 μs

Program Memory Type :

Flash

RAM Size :

256 x 8

Peripherals :

Brown-out Detect/Reset, POR, WDT

Published :

2000

Interface :

SPI, UART, USART

Lead Free :

Contains Lead

Number of Pins :

32

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Packaging :

Tape and Reel (TR)

Max Operating Temperature :

85°C

Voltage - Supply (Vcc/Vdd) :

2.7V~3.6V

Base Part Number :

C8051F2

Connectivity :

SPI, UART/USART

Series :

C8051F2xx

Mounting Type :

Surface Mount

Package / Case :

32-LQFP

Max Supply Voltage :

3.6V

Number of I/O :

22

Speed :

25MHz

Operating Temperature :

-40°C~85°C TA

Core Architecture :

8051

Oscillator Type :

Internal

Memory Type :

Flash

Data Bus Width :

8B

Frequency :

25MHz