Technical
Access Time4 µs
Core ArchitecturePIC
Data Bus Width8 b
Density56 kb
Frequency20 MHz
HS Code8542.31.0015
InterfaceI2C, SPI, SSP, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Power Dissipation800 mW
Max Supply Voltage5.5 V
Memory TypeEPROM, FLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of ADC Channels5
Number of Bits8
Number of Ethernet Channels1
Number of I2C Channels1
Number of I/Os22
Number of Programmable I/O22
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters1
Number of UART Channels1
Oscillator TypeExternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size192 B
Watchdog TimerYes