ATSAMD21J18A-AF

Attribute

Value

Infrared Data Association

-

Low-Voltage Detect

Yes

CCP Capture/Compare

-

Program Storage Size

256KB

Internal Comparator

-

communication protocol

-

Operating Temperature Range

-40℃~+125℃

Operating Voltage Range

1.62V~3.6V

Watchdog

Yes

CPU Core

-

Peripheral/Function

PWM

Real-Time Clock

-

Secure Digital Input and Output

-

Universal Serial Bus

Yes

Direct Memory Access

Yes

PWM (Bit)

-

Internal Oscillator

Yes

CPU Maximum Speed

48MHz

DAC (Bit)

10bit

Program Memory Type

FLASH

ADC (Bit)

12bit

GPIO Ports Number

52