Microchip Technology

AT91SAM7A1-AU  

Microcontrollers

The AT91SAM7A1-AU is a low-power microcontroller unit (MCU) manufactured by Microchip Technology. It is based on the ARM7TDMI processor and operates at a maximum frequency of 60 MHz. The device is designed for a wide range of applications, including industrial control, medical equipment, and consumer electronics.

Description:

The AT91SAM7A1-AU is a 32-bit ARM-based MCU that features a high-performance processor, a rich set of peripherals, and low power consumption. The device is available in a 100-pin TQFP package and is designed for use in a wide range of applications.

Features:

• ARM7TDMI processor with a maximum frequency of 60 MHz
• 128 KB of on-chip SRAM and 256 KB of on-chip flash memory
• Advanced peripherals, including USB host and device interfaces, UART, SPI, and I2C interfaces
• Flexible clock management system with low-power sleep modes
• On-chip debugging and trace capabilities
• Support for JTAG and SWD interfaces for programming and debugging

Applications:

The AT91SAM7A1-AU is suitable for a wide range of applications, including:

• Industrial control systems
• Medical equipment
• Consumer electronics
• Home automation systems
• Portable devices
• Smart sensors and actuators
• Data acquisition and control systems
• Battery-powered devices

Overall, the AT91SAM7A1-AU is a versatile and low-power MCU that offers a range of features and capabilities for a wide range of applications. Its advanced peripherals and low power consumption make it an ideal choice for applications that require high performance and low power consumption.

AT91SAM7A1-AU Documents

Download datasheets and manufacturer documentation for AT91SAM7A1-AU

Datasheets :

AT91SAM7A1 Summary      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

HTML Datasheet :

AT91SAM7A1 Summary      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH