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AT91SAM7XC128B-AU-999

The AT91SAM7XC128B-AU-999 is a microcontroller unit (MCU) manufactured by Microchip Technology. This MCU belongs to the AT91SAM7X series, which is designed for a wide range of embedded applications that require high performance, low power consumption, and a rich set of peripheral features.

Description:

The AT91SAM7XC128B-AU-999 is a 32-bit ARM926EJ-S based MCU with a maximum CPU frequency of 120 MHz. It is packaged in a 128-pin TQFP (Thin Quad Flat Package) and features 128KB of on-chip SRAM and 1MB of on-chip flash memory. The MCU is designed to operate over a wide temperature range of -40°C to +85°C, making it suitable for industrial applications.

Features:

1. ARM926EJ-S processor core with a maximum CPU frequency of 120 MHz
2. 128KB on-chip SRAM and 1MB on-chip flash memory
3. Advanced peripherals, including USB host and device interfaces, Ethernet MAC, and an LCD controller
4. Rich communication interfaces, such as USARTs, SPI, and I2C
5. PWM channels for motor control and other applications
6. 10-bit ADC with up to 8 channels
7. Flexible clock management system
8. Advanced power management features, including sleep and power-down modes
9. Security features, such as a unique ID and a range of protection mechanisms
10. Operates over a wide temperature range of -40°C to +85°C

Applications:

The AT91SAM7XC128B-AU-999 is suitable for a variety of embedded applications, including but not limited to:

1. Industrial control systems
2. Medical devices
3. Home automation and smart appliances
4. Networking and communication devices
5. Automotive infotainment systems
6. Point-of-Sale (POS) terminals
7. Human-Machine Interface (HMI) devices
8. Data acquisition and signal processing systems
9. Battery-powered devices, thanks to its low power consumption features
10. IoT devices and gateways

The AT91SAM7XC128B-AU-999's combination of high performance, low power consumption, and a rich set of peripherals make it a versatile choice for a wide range of embedded applications.