Microchip Technology Tariff Inquiry

ATSAM4S16CA-CFNR

The ATSAM4S16CA-CFNR is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM4S family of ARM Cortex-M4 based MCUs designed for a wide range of embedded applications.

Description:

The ATSAM4S16CA-CFNR is a high-performance MCU with a 32-bit ARM Cortex-M4 CPU running at a maximum frequency of 120 MHz. It features 256 KB of embedded Flash memory, 40 KB of SRAM, and a range of peripherals and interfaces to support various applications.

Features:

1. ARM Cortex-M4 CPU with DSP instructions and an FPU, running at up to 120 MHz
2. 256 KB of embedded Flash memory
3. 40 KB of SRAM
4. Flexible static memory controller supporting external memory
5. Advanced Timers, including a 32-bit PWM high-resolution timer
6. 12-channel DMA controller
7. USB high-speed device interface
8. 10/100 Ethernet MAC with IEEE 1588 support
9. UART, SPI, and I2C interfaces
10. SD/SDIO/MMC interface
11. CRC calculation unit
12. True random number generator (TRNG)
13. Core-coupled memory (CCM) for high-speed data access
14. JTAG and SWD interfaces for debugging and programming
15. Wide operating voltage range (1.8V to 3.6V)
16. Industrial temperature range (-40°C to +85°C)

Applications:

The ATSAM4S16CA-CFNR is suitable for a variety of embedded applications, including but not limited to:

1. Industrial automation and control systems
2. Medical devices and equipment
3. Home automation and smart appliances
4. Motor control and power management
5. In-vehicle infotainment systems
6. Networking and communication devices
7. Human-machine interface (HMI) devices
8. Security and surveillance systems
9. Data acquisition and signal processing systems
10. Battery management systems

The ATSAM4S16CA-CFNR's combination of processing power, memory, and peripheral connectivity makes it a versatile choice for embedded systems requiring high performance and advanced features.