Microchip Technology Tariff Inquiry

ATSAM3A8CA-CU

The ATSAM3A8CA-CU is a microcontroller unit (MCU) manufactured by Microchip Technology. This MCU belongs to the SAM3A family of ARM Cortex-M3 based microcontrollers.

Description:

The ATSAM3A8CA-CU is a high-performance, low-power MCU that features a 32-bit ARM Cortex-M3 processor with a maximum CPU frequency of 120 MHz. It is equipped with up to 512 KB of embedded Flash memory and 96 KB of SRAM. The MCU also includes a wide range of peripheral connectivity options, including USB, Ethernet, and various serial communication interfaces.

Features:

1. 32-bit ARM Cortex-M3 processor with a maximum CPU frequency of 120 MHz
2. Up to 512 KB of embedded Flash memory
3. 96 KB of SRAM
4. USB high-speed device/host interface
5. 10/100 Ethernet MAC with PHY
6. Advanced encryption standard (AES) and true random number generator (TRNG)
7. Multiple serial communication interfaces (UART, SPI, I2C)
8. PWM channels
9. DMA controller
10. ADC and DAC interfaces
11. Flexible clock management system
12. Sleep, stop, standby, and deep-sleep power-saving modes

Applications:

The ATSAM3A8CA-CU is suitable for a wide range of applications that require high performance, low power consumption, and advanced connectivity features. Some potential applications include:

1. Industrial control systems
2. Medical devices
3. Networking and communication equipment
4. Home automation and IoT devices
5. Automotive infotainment systems
6. Portable electronic devices
7. Security systems
8. Smart energy management systems
9. Human-machine interface (HMI) devices
10. Data acquisition and signal processing systems

The ATSAM3A8CA-CU's combination of processing power, memory, and connectivity options make it a versatile and powerful MCU for a variety of embedded applications.