Microchip Technology Tariff Inquiry

ATSAMD21E15C-UUT

The ATSAMD21E15C-UUT 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 and high performance.

Description:

The ATSAMD21E15C-UUT is a member of the ATSAMD21E family of ultra-low power microcontrollers. It features a 32-bit ARM Cortex-M0+ processor with a clock speed of up to 48 MHz. The device comes in a 48-pin UFQFPN package, making it suitable for small form factor applications.

Features:

1. 32-bit ARM Cortex-M0+ processor with a clock speed of up to 48 MHz.
2. 128KB of flash memory and 16KB of SRAM.
3. A wide range of communication interfaces, including USB, SERCOM (Serial Communication Interface), and SPI/I2C.
4. 20-channel capacitive touch sense module for easy implementation of touch-sensitive buttons and sliders.
5. Low power consumption with various sleep modes and a power management unit for efficient energy usage.
6. On-chip peripherals, including ADC, DAC, and PWM, for easy integration of analog and digital functions.
7. Security features such as a unique 128-bit UID and support for AES-128, SHA-256, and ECC P-256 cryptography.

Applications:

The ATSAMD21E15C-UUT is suitable for a wide range of applications that require low power consumption, high performance, and a small form factor. Some potential applications include:

1. Battery-powered devices: The ultra-low power consumption of the ATSAMD21E15C-UUT makes it ideal for battery-powered devices such as fitness trackers, smart watches, and portable medical devices.
2. IoT devices: The built-in communication interfaces and low power consumption make it suitable for Internet of Things (IoT) devices, such as smart home appliances, environmental sensors, and industrial control systems.
3. Wearable devices: The small form factor and integrated capacitive touch sense module make it an excellent choice for wearable devices like fitness bands, smart glasses, and smart clothing.
4. Industrial control: The ATSAMD21E15C-UUT can be used in industrial control applications, such as motor control, sensor interfacing, and process monitoring, thanks to its robust set of peripherals and low power consumption.
5. Medical devices: The device's low power consumption and integrated security features make it suitable for medical devices, such as portable monitoring systems and drug delivery systems.

In summary, the ATSAMD21E15C-UUT is a versatile, low-power microcontroller that offers a range of features and communication interfaces, making it suitable for a wide range of applications, from battery-powered devices to IoT and industrial control systems.