Category

Integrated Circuits

Manufacturer

Silicon Labs

DigiKey Programmable

Not Verified

Core Processor

8051

Core Size

8-Bit

Speed

50MHz

Connectivity

SMBus (2-Wire/I2C), SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Number of I/O

20

Program Memory Size

32KB (32K x 8)

Program Memory Type

FLASH

RAM Size

2.25K x 8

Voltage - Supply (Vcc/Vdd)

2V ~ 5.25V

Data Converters

A/D 20x12b; D/A 2x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Supplier Device Package

28-QFN (5x5)

Package / Case

28-VFQFN Exposed Pad