Technical
Access Time20 µs
Data Bus Width16 b
Frequency20 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature70 °C
Max Power Dissipation1.5 W
Max Supply Current23 mA
Max Supply Voltage3.6 V
Memory Size3 kB
Memory TypeROM, ROMless
Min Operating Temperature0 °C
Min Supply Voltage3 V
Nominal Supply Voltage (DC)3.3 V
Number of A/D Converters1
Number of I/Os76
Number of Input Lines4
Number of Programmable I/O76
Number of Timers/Counters5
Operating Supply Voltage5 V
Oscillator TypeInternal
Package Quantity1400
PackagingTape & Reel
PeripheralsPOR, PWM, WDT
RAM Size3 kB
Schedule B8542310000
Temperature GradeCommercial
Watchdog TimerYes