BETACPU
CPUCPU core
PIC12CR509A peripherals
Each block of the PIC12CR509A: what it is, the registers that control it and the pins it uses.
Each block of the PIC12CR509A: what it is, the registers that control it and the pins it uses.
CPU core
General-purpose I/O
Oscillator, power control and watchdog
Other special function registers
Timer0