Microchip Technology Tariff Inquiry

ATSAMD21G16B-AF

The ATSAMD21G16B-AF is a low-power microcontroller unit (MCU) from Microchip Technology. It is part of the SAM D21 family of ARM Cortex-M0+ based MCUs and is designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATSAMD21G16B-AF is a highly integrated, 32-bit ARM Cortex-M0+ based MCU that features a broad peripheral set and a high level of integration. It is available in a 48-pin QFN package and operates over a wide supply voltage range of 1.71V to 3.6V. The device has a maximum CPU frequency of 48 MHz and includes 16 Kbytes of flash memory, 2 Kbytes of SRAM, and 512 bytes of read-while-write (RWW) memory.

Features:

1. ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz
2. 16 Kbytes of flash memory
3. 2 Kbytes of SRAM
4. 512 bytes of read-while-write (RWW) memory
5. Wide supply voltage range of 1.71V to 3.6V
6. Low-power features, including a low-power sleep mode
7. Rich peripheral set, including USB, SERCOM (Serial Communication Interface), and ADC (Analog-to-Digital Converter)
8. Security features, including a hardware cryptographic module and secure boot
9. Available in a 48-pin QFN package

Applications:

The ATSAMD21G16B-AF is suitable for a wide range of applications that require low power consumption and high performance. Some potential applications include:

1. Battery-powered devices, such as wireless sensors and portable electronics
2. Industrial control and automation systems
3. Medical devices and equipment
4. Home automation and Internet of Things (IoT) devices
5. Wearable devices and fitness trackers
6. Smart home appliances and lighting systems
7. Automotive applications, such as infotainment systems and body control modules

Overall, the ATSAMD21G16B-AF is a versatile and powerful MCU that offers a range of features and capabilities to meet the needs of a variety of applications. Its low-power design and rich peripheral set make it an ideal choice for developers looking to create energy-efficient and high-performance embedded systems.