Microchip Technology Tariff Inquiry

ATSAM4C4CB-AUR

The ATSAM4C4CB-AUR is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM4C family of 32-bit ARM Cortex-M4-based MCUs designed for a wide range of embedded applications.

Description:

The ATSAM4C4CB-AUR is a high-performance MCU with an ARM Cortex-M4 CPU core running at a maximum frequency of 120 MHz. It features 256 KB of on-chip flash memory, 32 KB of SRAM, and 4 KB of data EEPROM. The MCU is equipped with a range of communication interfaces, including USB OTG, two SPI, two I2C, and up to six UARTs. Additionally, it has various peripheral features such as a 12-bit ADC, a 2-channel DAC, PWM channels, and a range of timers and watchdog modules.

Features:

1. ARM Cortex-M4 CPU core with a maximum frequency of 120 MHz
2. 256 KB on-chip flash memory
3. 32 KB SRAM
4. 4 KB data EEPROM
5. USB OTG interface
6. Two SPI interfaces
7. Two I2C interfaces
8. Up to six UARTs
9. 12-bit ADC with up to 24 channels
10. 2-channel 12-bit DAC
11. PWM channels
12. Timers and watchdog modules
13. Flexible clock system with external, internal, and USB clocks
14. Security features such as a unique 128-bit UID and flash memory write protection

Applications:

The ATSAM4C4CB-AUR is suitable for a wide range of embedded applications, including but not limited to:

1. Industrial control systems
2. Medical devices
3. Home automation and smart home applications
4. Automotive infotainment systems
5. IoT devices and gateways
6. Portable electronic devices
7. Data acquisition and signal processing systems
8. Communication gateways and protocol converters

The ATSAM4C4CB-AUR's combination of high performance, memory, and peripheral features make it a versatile choice for embedded system designers looking to develop efficient and reliable applications.