Microchip Technology

ATSAMD21G17D-AU  

Microcontrollers

The ATSAMD21G17D-AU is a microcontroller unit (MCU) from Microchip Technology. It is a part of the SAM D21 family of ARM Cortex-M0+ based MCUs. The ATSAMD21G17D-AU features a 32-bit ARM Cortex-M0+ processor with a maximum clock frequency of 48 MHz. It is available in a 64-pin TQFP package.

Key Features:

• 32-bit ARM Cortex-M0+ processor with a maximum clock frequency of 48 MHz
• 256 KB of flash memory and 32 KB of RAM
• 12-channel DMA controller with fixed and burst modes
• 12-channel PWM with flexible output options
• USB 2.0 high-speed interface
• SPI, I2C, and UART serial communication interfaces
• 15 general-purpose I/O pins with configurable peripheral functions
• 8-channel 10-bit ADC with up to 1 Msps sampling rate
• 8-channel DAC with 12-bit resolution
• CRC, AES, and SHA hardware accelerators for secure data processing
• Core coupled memory (CCM) for high-speed data access
• Event system for low-power and low-jitter event scheduling
• Low-power sleep modes for extended battery life

Applications:

The ATSAMD21G17D-AU is suitable for a wide range of applications, including:

• Industrial control and automation
• Medical devices
• Portable instruments and equipment
• Home automation and IoT devices
• Wearable devices
• Automotive infotainment systems
• Consumer electronics

The ATSAMD21G17D-AU's combination of processing power, memory, and peripheral features make it a versatile and powerful MCU for a variety of embedded applications.

ATSAMD21G17D-AU Documents

Download datasheets and manufacturer documentation for ATSAMD21G17D-AU

Errata :

SAM D21 Family Errata, Clarification      

Datasheets :

SAM D21/DA1 Family Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

PCN Design/Specification :

SAM D21/DA1 10/Sep/2021       SAM D21/DA1 05/Apr/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH