Microchip Technology

ATSAMD21E17L-MNT  

Microcontrollers

The ATSAMD21E17L-MNT is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM D21 family of ARM Cortex-M0+ based MCUs, which are designed for low-power and high-efficiency applications.

Description:

The ATSAMD21E17L-MNT features a 32-bit ARM Cortex-M0+ processor with a maximum clock speed of 48 MHz. It includes a variety of integrated peripherals and interfaces, such as USB, SERCOM (Serial Communication Interface), ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and PWM (Pulse Width Modulation) channels. The MCU is available in a 48-pin QFN (Quad Flat No-leads) package.

Features:

1. 32-bit ARM Cortex-M0+ processor with a maximum clock speed of 48 MHz
2. 256 KB of flash memory and 32 KB of SRAM
3. USB 2.0 interface with host, device, and OTG (On-The-Go) support
4. SERCOM interfaces for SPI, UART, and I2C communication protocols
5. 12-channel ADC with up to 16-bit resolution
6. 2-channel DAC with 10-bit resolution
7. 6-channel PWM module
8. Low-power sleep modes to conserve energy
9. CRC (Cyclic Redundancy Check) and WDT (Watchdog Timer) for error detection and system reliability
10. 48-pin QFN package

Applications:

The ATSAMD21E17L-MNT is suitable for a wide range of applications due to its low-power consumption, high efficiency, and versatile features. Some potential applications include:

1. Battery-powered devices, such as wireless sensors, portable instruments, and wearable electronics
2. Industrial control and automation systems, including motor control and monitoring
3. Medical devices, such as portable monitoring equipment and diagnostic tools
4. Home automation and IoT (Internet of Things) devices, including smart home appliances and security systems
5. Automotive applications, such as infotainment systems, body control modules, and safety systems
6. Consumer electronics, including portable audio and video players, gaming devices, and smart appliances

The ATSAMD21E17L-MNT's combination of processing power, low-power operation, and a wide range of integrated peripherals make it a versatile choice for embedded systems designers looking to develop energy-efficient and feature-rich applications.

ATSAMD21E17L-MNT Documents

Download datasheets and manufacturer documentation for ATSAMD21E17L-MNT

Errata :

SAM D21 Family Errata, Clarification      

PCN Assembly/Origin :

ATSAMC2xx/ATSAMD2xx 07/Jun/2023      

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