Specification
Core Processor 8051
Core Size 8-Bit
Speed 25MHz
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART
RAM Size 16
Number of I/O 8KB (8K x 8)
Program Memory Size FLASH
Program Memory Type -
EEPROM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 1.8 V ~ 3.6 V
Data Converters A/D 9x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C
Package / Case 20-UFQFN Exposed Pad