Technical
Access Time50 µs
Core Architecture8051
Data Bus Width8 b
Flash Memory Size128 kB
Frequency50 MHz
Interface2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART
Max Frequency50 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of Channels6
Number of Digital IO32
Number of I/Os32
Number of Programmable I/O32
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size8 kB