Microchip Technology Tariff Inquiry

ATSAM4E8CA-AU

The ATSAM4E8CA-AU is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM4E family of ARM Cortex-M4 based MCUs, which are designed for a wide range of applications that require high performance, low power consumption, and advanced connectivity features.

Description:

The ATSAM4E8CA-AU is a high-performance MCU featuring an ARM Cortex-M4 processor with a 120 MHz maximum CPU frequency. It is equipped with 512 KB of flash memory, 96 KB of SRAM, and a memory protection unit (MPU) for enhanced security. The MCU is housed in a 100-pin TQFP package.

Features:

1. ARM Cortex-M4 processor with DSP instructions and an FPU, running at up to 120 MHz.
2. 512 KB of flash memory and 96 KB of SRAM.
3. Memory protection unit (MPU) for enhanced security.
4. Advanced connectivity options, including Ethernet, USB, and UART interfaces.
5. Peripherals such as SPI, I2C, and CAN for communication with external devices.
6. PWM channels for motor control and signal generation.
7. ADC with up to 12-bit resolution for analog-to-digital conversion.
8. DAC with 12-bit resolution for digital-to-analog conversion.
9. RTC with alarm and periodic events.
10. Low-power sleep modes to conserve energy during periods of inactivity.

Applications:

The ATSAM4E8CA-AU is suitable for a wide range of applications due to its high performance, low power consumption, and advanced connectivity features. Some potential applications include:

1. Industrial automation and control systems.
2. Medical devices and equipment.
3. Home automation and smart appliances.
4. Networking and communication devices, such as routers and gateways.
5. Automotive infotainment and control systems.
6. IoT devices and gateways.
7. Energy management and monitoring systems.
8. Human-machine interface (HMI) devices.
9. Data acquisition and signal processing systems.
10. Embedded systems requiring advanced connectivity and security features.

The ATSAM4E8CA-AU's combination of processing power, memory, and connectivity options make it a versatile choice for developers looking to create high-performance, low-power, and secure embedded systems.