ATSAMD20J14 Overview
Key Specifications
Pins: 64
Max Voltage (typical range): 3.63 V
Min Voltage (typical range): 1.62 V
Max Frequency: 48 MHz
Key Features
- 1.62V – 3.63V, -40°C to +85°C, DC up to 48 MHz
- 1.62V – 3.63V, -40°C to +105°C, DC up to 32 MHz
- 2.7V – 3.63V, -40°C to +125°C Extended Temperature with compliance to AEC-Q100, DC up to 32MHz Core
- Arm® Cortex®-M0+ CPU running at up to 48 MHz – Single-cycle hardware multiplier Memories
- 16/32/64/128/256 KB in-system self-programmable Flash
- 2/4/8/16/32 KB SRAM System
- Power-on Reset (POR) and Brown-out Detection (BOD)
- Internal and external clock options with 48 MHz Digital Frequency Locked Loop (DFLL48M)
- External Interrupt Controller (EIC)
- Up to 16 external interrupts
