Datasheet

Page 9
2. PIC18F87J50 microcontroller
The clicker 2 for PIC18FJ development tool comes with the
PIC18F87J50 device. This 8-bit low power high performance
microcontroller is rich with on-chip peripherals and features
128 KB of program memory and 3094 bytes of RAM. It has
integrated full speed USB 2.0. support.
Key microcontroller features
- Up to 12 MIPS operation
- 8-bit architecture
- 128 KB of program memory
- 3,904 bytes of RAM
- 65 I/O pins
- Internal oscillator 8 MHz, 32 Khz
- 2-UART, 2-SPI, 2-I
2
C, USB 2.0, DAC, ADC etc.
Data/Memory Bus
Data Bus
PIC18FJ
12 MIPS 8-bit Core
- nanoWatt
- 48MHz
31 Level
Stack
Program
Counter
Instruction Data
PMP
Timers
Comparators
ADC
10-Bit
EUSARTCCP MSSP
Flash
(Up to 128KB)
RAM
(Up to 3.9KB)
VREG
Data
Address
Addresse
Decode
USB