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AT91F40416-25CI

The AT91F40416-25CI is a low-power, high-performance microcontroller unit (MCU) manufactured by Microchip Technology. This MCU is based on the ARM7TDMI processor core and is designed for a wide range of embedded applications.

Description:

The AT91F40416-25CI is a 16-bit flash microcontroller that operates at a frequency of up to 25 MHz. It features 1 MB of on-chip flash memory, 32 kB of SRAM, and a range of peripheral interfaces, including USB, Ethernet, and serial communication interfaces. The device is available in a 144-ball BGA package.

Features:

1. ARM7TDMI processor core with a maximum frequency of 25 MHz
2. 1 MB of on-chip flash memory
3. 32 kB of SRAM
4. USB interface for high-speed data communication
5. 10/100 Ethernet interface for network connectivity
6. Serial communication interfaces, including UART, SPI, and I2C
7. Advanced interrupt handling and priority scheme
8. Flexible clock management system
9. Power management features, including sleep and power-down modes
10. On-chip debugging and trace capabilities

Applications:

The AT91F40416-25CI is suitable for a wide range of embedded applications, including:

1. Industrial control systems
2. Medical devices
3. Automotive infotainment systems
4. Networking and communication equipment
5. Consumer electronics
6. Security systems
7. Home automation and control systems
8. Point-of-sale (POS) terminals
9. Data acquisition and signal processing systems
10. Internet of Things (IoT) devices

The AT91F40416-25CI's combination of processing power, memory, and peripheral interfaces make it a versatile choice for developers looking to create efficient and reliable embedded systems.