CPU core (W registers, DSP, program space)
Registers
I/O port B
Registers
I/O port C
Registers
I/O port D
Registers
I/O port E
Registers
I/O port F
Registers
I/O port G
Registers
SPI 1
Registers
Pins
SPI 2
Registers
Pins
Analog-to-digital converter
Registers
Pins
Change notification
Registers
Pins
I²C 1
Registers
Pins
I²C 2
Registers
Pins
Input capture 1
Registers
Pins
Input capture 2
Registers
Pins
Input capture 3
Registers
Pins
Input capture 4
Registers
Pins
Interrupts
Registers
Pins
Data EEPROM and flash program memory
Registers
Output compare 1
Registers
Pins
Output compare 2
Registers
Pins
Output compare 3
Registers
Pins
Output compare 4
Registers
Pins
Oscillator, power control and watchdog
Registers
Pins
Peripheral module disable
Registers
PWM generators
Registers
Pins
Quadrature encoder interface
Registers
Quadrature encoder interface 1
Registers
Pins
Reset control
Registers
Other special function registers
Registers
Timer1
Registers
Pins
Timer2
Registers
Timer3
Registers
Timer4
Registers
Pins
Timer5
Registers
Pins
UART 1
Registers
Pins
UART 2
Registers
Pins
BETA