PIC 16F887 Datasheet – Microchip

ParameterValueParameterValue
CPU8 bitMax. Clock Speed20 MHz
MIPS5GPIO35
Program Memory8192 bytesRAM368 bytes
EEPROM256 bytesInternal OscillatorYES
ADC14ADC Resolution10 bits
Comparator2UART1
8bit Timer216bit Timer2
PWM1Max. PWM Resolution10 bits
SPI1I2C1
CAN0USB0
Min. Voltage2 VMax. Voltage5.5 V
Min. Temp.-40 °CMax. Temp.125 °C
Capacitive Touch Channels0LCD Segments0
Available PackagesPDIP, QFN, TQFP