Microchip Technology

ATSAMD20J14A-MUT  

Microcontrollers

The ATSAMD20J14A-MUT is a low-power microcontroller unit (MCU) from Microchip Technology. It is part of the SAM D20 family of ARM Cortex-M0+ based MCUs, which are designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATSAMD20J14A-MUT is a 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It features 16 kB of Mask ROM, 1 kB of SRAM, and 256 kB of flash memory. The MCU is available in a 48-pin QFN package.

Features:

1. Core: 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz.
2. Memory: 16 kB of Mask ROM, 1 kB of SRAM, and 256 kB of flash memory.
3. Power Management: Ultra low-power design with a wide range of power-saving features.
4. I/O: 20-channel pulse-width modulation (PWM), 12-channel direct memory access (DMA) controller, and a range of communication interfaces including USB, SPI, and I2C.
5. Security: Secure boot, flash memory read protection, and other security features to protect against unauthorized access and tampering.
6. Package: Available in a 48-pin QFN package.

Applications:

The ATSAMD20J14A-MUT is suitable for a wide range of applications that require low power consumption and high performance. Some of the potential applications include:

1. Industrial control systems: The MCU's PWM and DMA features make it well-suited for controlling motors and other actuators in industrial applications.
2. Medical devices: The low-power design and security features make it suitable for use in battery-powered medical devices.
3. Portable electronics: The MCU's low power consumption and small form factor make it ideal for use in portable electronics such as fitness trackers and smart watches.
4. IoT devices: The MCU's communication interfaces and low-power design make it well-suited for use in Internet of Things (IoT) devices such as smart home appliances and sensors.
5. Automotive applications: The MCU's robustness and low-power design make it suitable for use in automotive applications such as infotainment systems and body control modules.

Overall, the ATSAMD20J14A-MUT is a versatile and powerful MCU that is well-suited for a wide range of applications that require low power consumption and high performance.

ATSAMD20J14A-MUT Documents

Download datasheets and manufacturer documentation for ATSAMD20J14A-MUT

Errata :

SAM D20 Family Silicon Errata      

PCN Assembly/Origin :

Assembly Site 15/Jun/2023      

Datasheets :

SAM D20(E,G,J) Summary       SAM D20 Family Complete Datasheet      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATSAMD20J14 Development Tool Selector      

PCN Design/Specification :

SAM D20 24/Mar/2021       Datasheet Rev 18/Mar/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH