PIC 16F685 Datasheet – Microchip

ParameterValueParameterValue
CPU8 bitMax. Clock Speed20 MHz
MIPS5GPIO18
Program Memory4096 bytesRAM256 bytes
EEPROM256 bytesInternal OscillatorYES
ADC12ADC Resolution10 bits
Comparator2UART0
8bit Timer216bit Timer1
PWM1Max. PWM Resolution10 bits
SPI0I2C0
CAN0USB0
Min. Voltage2 VMax. Voltage5.5 V
Min. Temp.-40 °CMax. Temp.125 °C
Capacitive Touch Channels0LCD Segments0
Available PackagesPDIP, SOIC, SSOP