Microchip Technology

AT91SAM7S512B-AU  

Microcontrollers

The AT91SAM7S512B-AU is a low-power microcontroller unit (MCU) manufactured by Microchip Technology. It is part of the AT91SAM7 series of ARM-based microcontrollers, which are designed for a wide range of embedded applications.

Description:

The AT91SAM7S512B-AU is a 32-bit ARM7TDMI-based microcontroller with 512KB of on-chip flash memory and 96KB of SRAM. It operates at a maximum frequency of 60 MHz and features a range of integrated peripherals, including USB, Ethernet, and an LCD controller.

Features:

1. ARM7TDMI processor core with a maximum clock speed of 60 MHz
2. 512KB of on-chip flash memory and 96KB of SRAM
3. USB host and device interfaces
4. 10/100 Ethernet MAC with PHY
5. LCD controller with support for up to 65,536 colors
6. Advanced 12-bit ADC with up to 8 channels
7. PWM channels for motor control and signal generation
8. SPI, QSPI, and USART interfaces for communication with external devices
9. Low-power modes for extended battery life in portable applications
10. Integrated watchdog timer and real-time clock

Applications:

The AT91SAM7S512B-AU is suitable for a wide range of embedded applications, including:

1. Industrial control systems
2. Medical devices
3. Home automation and smart home devices
4. Portable electronic devices, such as handheld gaming consoles and portable media players
5. Networking and communication devices, such as routers, modems, and IoT gateways
6. Automotive infotainment systems and telematics devices
7. Security systems, such as access control and surveillance cameras
8. Human-machine interface (HMI) devices, such as control panels and touch screens

The AT91SAM7S512B-AU's combination of processing power, memory, and integrated peripherals make it a versatile choice for developers looking to create energy-efficient, feature-rich embedded systems.

AT91SAM7S512B-AU Documents

Download datasheets and manufacturer documentation for AT91SAM7S512B-AU

Datasheets :

AT91SAM Datasheet       AT91SAM Summary      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

AT91SAM7S512 Development Tool Selector      

HTML Datasheet :

AT91SAM Summary      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH