EFM8UB31F40G-A-QFN24

Connectivity :

I2C，SMBus，SPI，UART/USART，USB

Core Processor :

CIP-51 8051

Core Size :

8-Bit

Data Converters :

A/D 16x12b

EEPROM Size :

-

Number of I/O :

17

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Package / Case :

24-WFQFN Exposed Pad

Packaging :

Tube

Peripherals :

Brown-out Detect/Reset，POR，PWM，WDT

Program Memory Size :

40KB (40K x 8)

Program Memory Type :

Flash

RAM Size :

3.25K x 8

Series :

Universal Bee

Speed :

48MHz

Supplier Device Package :

24-QFN (4x4)

Voltage - Supply (Vcc/Vdd) :

1.71 V ~ 5.5 V