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ATSAM3N1CB-AU

The ATSAM3N1CB-AU is a low-power, high-performance microcontroller unit (MCU) from Atmel, which is now a part of Microchip Technology. It belongs to the SAM3N series, which is based on the 32-bit ARM Cortex-M3 processor.

Description:

The ATSAM3N1CB-AU is a 64-pin QFP (Quad Flat Package) package MCU designed for a wide range of applications that require low power consumption, high performance, and advanced connectivity features. It is built on a 90-nanometer low-power CMOS process, which allows it to operate at a maximum frequency of 96 MHz.

Features:

1. ARM Cortex-M3 processor with a maximum frequency of 96 MHz
2. 64-pin QFP package
3. 128 KB of embedded Flash memory
4. 16 KB of static RAM (SRAM)
5. Memory protection unit (MPU) for enhanced security
6. Advanced encryption standard (AES) hardware accelerator for secure data encryption
7. USB high-speed device interface with integrated PHY
8. 12-channel DMA controller for efficient data transfer
9. Flexible static memory controller (FSMC) supporting various external memory types
10. UART, SPI, and I2C communication interfaces
11. 48 MHz USB high-speed PHY
12. Advanced control timer with quadrature encoder and PWM support
13. Low-power sleep modes for energy-efficient operation
14. Up to 48 general-purpose I/O (GPIO) lines with support for various functions
15. On-chip debugging and trace capabilities

Applications:

The ATSAM3N1CB-AU is suitable for a wide range of applications that require a combination of low power consumption, high performance, and advanced connectivity features. Some of the potential applications include:

1. Industrial control and automation systems
2. Medical devices and equipment
3. Smart energy and home automation systems
4. Portable and wearable electronics
5. Human-machine interface (HMI) devices
6. Point-of-sale (POS) terminals and payment systems
7. Automotive infotainment and control systems
8. IoT devices and gateways
9. Security and surveillance systems
10. Data acquisition and signal processing systems

The ATSAM3N1CB-AU's features make it an ideal choice for developers looking for a versatile, low-power MCU with advanced connectivity options and robust security features.