Microchip Technology Tariff Inquiry

ATSAMD20J14A-CN

The ATSAMD20J14A-CN is a low-power microcontroller (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-CN features a 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It includes 16 KB of SRAM and 64 KB of flash memory for program storage. The device is available in a 48-pin QFN package.

Features:

1. ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz
2. 16 KB of SRAM
3. 64 KB of flash memory for program storage
4. 12-channel DMA controller
5. 1.74 ms/tick watchdog timer with period and window mode
6. 32-bit timer/counters with up to eight 16-bit general-purpose timers and two 32-bit real-time counters
7. 12-channel ultra-low power pulse width modulator (ULP PWM)
8. 12-channel capacitive touch sense
9. 8-channel 10-bit analog-to-digital converter (ADC)
10. 2-channel digital-to-analog converter (DAC)
11. USB 2.0 full-speed device interface
12. SPI, I2C, and USART serial communication interfaces
13. Up to 19 programmable GPIO pins with peripheral function select capability
14. Active, wake, backup, and power-down sleep modes for low-power operation

Applications:

The ATSAMD20J14A-CN is suitable for a wide range of applications that require low power consumption and high performance, including:

1. Battery-powered devices
2. Portable electronics
3. Industrial control systems
4. Medical devices
5. Home automation systems
6. IoT devices
7. Wearable devices
8. Human interface devices (HID)
9. Game controllers
10. Smart sensors

The ATSAMD20J14A-CN's low-power capabilities, combined with its rich set of peripherals and features, make it an ideal choice for a variety of embedded applications where power efficiency and performance are critical.