Microchip Technology

ATSAMD21E16L-MFT  

Microcontrollers

The ATSAMD21E16L-MFT is a low-power microcontroller (MCU) from Microchip Technology's SAM D21 series. It is based on the 32-bit ARM Cortex-M0+ processor and is designed for a wide range of applications that require low power consumption, high performance, and a small form factor.

Description:

The ATSAMD21E16L-MFT features a 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It includes 16 Kbytes of flash memory, 32 Kbytes of SRAM, and 2 Kbytes of read-only memory (ROM). The device also includes a range of peripherals, including USB, SERCOM (Serial Communication Interface), ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and various timers and interrupts.

Features:

1. Low-power ARM Cortex-M0+ processor
2. 16 Kbytes of flash memory
3. 32 Kbytes of SRAM
4. 2 Kbytes of ROM
5. USB interface for easy connectivity
6. SERCOM for serial communication
7. 12-bit ADC with up to 19 channels
8. 10-bit DAC with up to 2 channels
9. A range of timers and interrupts for precise timekeeping and event handling
10. Small form factor (4x4 mm QFN package)

Applications:

The ATSAMD21E16L-MFT is suitable for a wide range of applications, including:

1. Battery-powered devices: Due to its low power consumption, the ATSAMD21E16L-MFT is ideal for battery-powered devices such as fitness trackers, smart watches, and portable medical devices.
2. Industrial control: The device's robust set of peripherals and low power consumption make it suitable for industrial control applications, such as motor control, sensor interfacing, and data acquisition.
3. Home automation: The ATSAMD21E16L-MFT can be used in home automation systems for controlling smart appliances, lighting, and security systems.
4. IoT devices: The device's low power consumption and connectivity options make it suitable for Internet of Things (IoT) devices, such as smart sensors, gateways, and data collectors.
5. Wearables: The small form factor and low power consumption of the ATSAMD21E16L-MFT make it an excellent choice for wearable devices, such as fitness trackers, smart glasses, and hearing aids.

Overall, the ATSAMD21E16L-MFT is a versatile and powerful MCU that offers a range of features and capabilities, making it suitable for a wide range of applications that require low power consumption, high performance, and a small form factor.

ATSAMD21E16L-MFT Documents

Download datasheets and manufacturer documentation for ATSAMD21E16L-MFT

Errata :

SAM D21 Family Errata, Clarification      

PCN Assembly/Origin :

ATSAMC2xx/ATSAMD2xx 07/Jun/2023      

Datasheets :

SAM D21/DA1 Family Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       Tape and Reel Label Update 10/Feb/2015      

Design Resources :

ATSAMD21E16L Development Tool Selector      

PCN Design/Specification :

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

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH