Technical
Access Time20 µs
Core ArchitectureZ8
Data Bus Width8 b
Frequency20 MHz
InterfaceI2C, IrDA, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature70 °C
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature0 °C
Min Supply Voltage3 V
Number of I/Os46
Number of Programmable I/O46
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size2 kB
Temperature GradeCommercial