Technical
Access Time25 µs
Core Architecture8051
Data Bus Width8 b
Frequency25 MHz
Interface2-Wire, I2C, SMBus, UART, USART
Max Frequency25 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os8
Number of Programmable I/O8
Number of Timers/Counters3
Operating Supply Voltage3 V
Oscillator TypeInternal
PackagingBulk
PeripheralsPOR, PWM, Temp Sensor, WDT
RAM Size256 B
Temperature GradeIndustrial
Watchdog TimerYes