Overview
The AT91SAM7XC512B-AU is a 32-bit microcontroller from Microchip Technology, part of the AT91SAM7X family. This device is based on the ARM7TDMI processor core, offering a robust and efficient solution for a wide range of embedded applications. With its high performance and low power consumption, it is well-suited for various industrial, automotive, and consumer electronics projects.
Key Specifications
| Specification | Value |
|---|---|
| Part Family | ARM7TDMI |
| CPU Type | ARM7 |
| Max Speed (MHz) | 55 |
| Program Memory Size (KB) | 512 |
| SRAM (KB) | 128 |
| Temperature Range Min. (°C) | -40 |
| Temperature Range Max. (°C) | 85 |
| Package Type | LQFP100 |
Key Features
- ARM7TDMI processor core with a maximum speed of 55 MHz
- 512 KB of flash program memory and 128 KB of SRAM
- Operating temperature range from -40°C to 85°C
- LQFP100 package, which is lead-free and RoHS compliant
- Integrated peripherals such as UARTs, SPI, I2C, and USB
- Low power consumption, making it suitable for battery-powered devices
Applications
The AT91SAM7XC512B-AU microcontroller is versatile and can be used in a variety of applications, including:
- Industrial automation and control systems
- Automotive systems, such as infotainment and navigation
- Consumer electronics, including set-top boxes and gaming consoles
- Medical devices requiring high reliability and performance
- IoT devices and smart home appliances
Q & A
- What is the processor core of the AT91SAM7XC512B-AU?
The processor core is the ARM7TDMI. - What is the maximum operating speed of the AT91SAM7XC512B-AU?
The maximum operating speed is 55 MHz. - How much program memory and SRAM does the AT91SAM7XC512B-AU have?
The device has 512 KB of flash program memory and 128 KB of SRAM. - What is the operating temperature range of the AT91SAM7XC512B-AU?
The operating temperature range is from -40°C to 85°C. - What type of package does the AT91SAM7XC512B-AU come in?
The device comes in an LQFP100 package. - Is the AT91SAM7XC512B-AU RoHS compliant?
Yes, the AT91SAM7XC512B-AU is RoHS compliant. - What are some of the integrated peripherals of the AT91SAM7XC512B-AU?
The device includes UARTs, SPI, I2C, and USB among its integrated peripherals. - What are some typical applications of the AT91SAM7XC512B-AU?
Typical applications include industrial automation, automotive systems, consumer electronics, medical devices, and IoT devices. - Where can I purchase the AT91SAM7XC512B-AU?
The AT91SAM7XC512B-AU can be purchased from distributors such as Digi-Key, Radwell, and RS Components. - Does the AT91SAM7XC512B-AU support low power consumption?
Yes, the device is designed for low power consumption, making it suitable for battery-powered devices.
