Microchip Technology Tariff Inquiry

ATSAMD21E17D-AFT

The ATSAMD21E17D-AFT is a low-power microcontroller unit (MCU) from Microchip Technology. It is part of the SAM D21 family of ARM Cortex-M0+ based MCUs, which are designed for a wide range of applications requiring low power consumption and high performance.

Description:

The ATSAMD21E17D-AFT is a high-performance, low-power MCU that features an ARM Cortex-M0+ processor with a 48MHz clock speed. It is housed in a 64-pin QFN package and operates on a supply voltage range of 1.71V to 3.6V.

Features:

1. ARM Cortex-M0+ processor with a 48MHz clock speed
2. 64KB of flash memory, 16KB of SRAM, and 2KB of read-while-write (RWW) memory
3. 20-channel capable event system for low-power operation
4. 12-channel programmable analog comparator (PAC) with 4 selectable references
5. 12-bit sigma-delta analog-to-digital converter (ADC) with up to 24 channels
6. 8-bit successive approximation register (SAR) digital-to-analog converter (DAC) with 2 channels
7. Flexible I/O interfaces with 20 configurable pins supporting various functions
8. Peripheral touch controller (PTC) for capacitive touch sensing
9. USB 2.0 full-speed (FS) interface with host, device, and OTG functionality
10. 48MHz internal oscillator with a 32kHz ultra-low-power internal oscillator
11. Cyclic Redundancy Check (CRC) and true random number generator (TRNG) for security
12. Core coupled memory (CCM) for fast data access
13. Sleep, standby, and backup power modes for low-power operation

Applications:

The ATSAMD21E17D-AFT is suitable for a wide range of applications, including but not limited to:

1. Industrial control and automation
2. Medical devices and equipment
3. Portable and wearable electronics
4. Smart home and IoT devices
5. Human Interface Devices (HID)
6. Battery-powered devices
7. Wireless sensor networks
8. Data acquisition and signal processing systems
9. Lighting control systems
10. Embedded systems in robotics and automation

The ATSAMD21E17D-AFT's combination of low power consumption, high performance, and a wide range of integrated peripherals make it an ideal choice for applications requiring efficient and reliable processing capabilities.