Microchip Technology Tariff Inquiry

ATSAM4S8CB-CFNR

The ATSAM4S8CB-CFNR is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM4S series of ARM Cortex-M4 based MCUs, which are designed for a wide range of embedded applications.

Description:

The ATSAM4S8CB-CFNR is a 32-bit ARM Cortex-M4 based MCU with a 120 MHz maximum CPU frequency. It features 512 KB of flash memory, 96 KB of SRAM, and a range of peripheral connectivity options, including USB, SPI, and UART interfaces. The device is available in a 100-pin LQFP package.

Features:

1. ARM Cortex-M4 processor with DSP and FPU
2. 120 MHz maximum CPU frequency
3. 512 KB of flash memory
4. 96 KB of SRAM
5. USB high-speed device interface
6. SPI and UART communication interfaces
7. Advanced control timer with quadrature decoder
8. PWM channels with flexible output options
9. 10-bit ADC with up to 12 channels
10. Flexible clock management system
11. Security features, including secure boot and AES encryption

Applications:

The ATSAM4S8CB-CFNR is suitable for a wide range of embedded applications, including:

1. Industrial control systems
2. Medical devices
3. Home automation and IoT devices
4. Automotive infotainment systems
5. Smart energy management systems
6. Portable electronic devices
7. Human-machine interface (HMI) applications
8. Data acquisition and signal processing systems
9. Communication gateways and protocol converters

The ATSAM4S8CB-CFNR's combination of processing power, memory, and connectivity options make it a versatile choice for embedded system designers looking for a high-performance MCU with a range of features.