Technical
Core Architecture8051
Data Bus Width8 b
Frequency26.67 MHz
InterfaceSPI, UART, USART
Max Frequency10 MHz
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Memory Size768 B
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of A/D Converters1
Number of I/Os27
Number of Input Lines8
Number of Programmable I/O27
Number of Timers/Counters3
Operating Supply Voltage5 V
Oscillator TypeInternal
Package Quantity1000
PackagingTape & Reel
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size768 B
Temperature GradeAutomotive
Watchdog TimerYes