AT91SAM7S512-MU-999
- Mfr.Part #
- AT91SAM7S512-MU-999
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 16/32BIT 512KB FLSH 64QFN
- Stock
- 13,615
- In Stock :
- 13,615
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 64-QFN (9x9)
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Number of Timers/Counters :
- 3
- Core Size :
- 16/32-Bit
- Max Supply Voltage :
- 3.6V
- Series :
- SAM7S
- Memory Size :
- 512kB
- Program Memory Size :
- 512KB 512K x 8
- Core Architecture :
- ARM
- Data Bus Width :
- 32b
- RAM Size :
- 64K x 8
- Speed :
- 55MHz
- Product Status :
- Obsolete
- Data Converter :
- A/D 8x10b
- Data Converters :
- A/D 8x10b
- Base Product Number :
- AT91SAM7S512
- Number of I/O :
- 32
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- EEPROM Size :
- --
- Base Part Number :
- AT91SAM7S512
- Number of I/Os :
- 32
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Memory Type :
- Flash
- Min Operating Temperature :
- -40°C
- Published :
- 1997
- Min Supply Voltage :
- 3V
- Packaging :
- Tape and Reel (TR)
- Package :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- Core Processor :
- ARM7®
- Package / Case :
- 64-VFQFN Exposed Pad
- RoHS :
- Compliant
- Max Frequency :
- 55MHz
- Program Memory Type :
- Flash
- Length :
- 9mm
- Max Operating Temperature :
- 85°C
- Operating Temperature :
- -40°C~85°C TA
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Programmable I/O :
- 32
- Frequency :
- 55MHz
- Interface :
- I2C, I2S, SPI, UART, USART, USB
- Datasheets
- AT91SAM7S512-MU-999

Microcontrollers Atmel (Microchip Technology) AT91SAM7S512-MU-999 Overview
The Microcontrollers Atmel (Microchip Technology) AT91SAM7S512-MU-999 represents a versatile and powerful microcontroller unit (MCU) designed to cater to demanding applications that require robust control and reliable processing. This 16/32-bit MCU is equipped with 512KB of flash memory, housed in a compact 64QFN package, making it ideal for space-constrained yet performance-demanding applications. Its integration of advanced features with Atmel's proven technology offers an efficient solution for developers looking to enhance system performance and reliability in industrial, consumer, and communication environments.
AT91SAM7S512-MU-999 Features
The AT91SAM7S512-MU-999 MCU from Atmel features a powerful ARM7TDMI processor core, capable of executing powerful instructions and processing at higher speeds. With 512KB of onboard flash memory, it offers ample space for complex applications and firmware updates. Its architecture is designed to support advanced serial communication interfaces including USB, SPI, and USART, which makes it incredibly versatile for integrating into various systems. The device also supports multiple interrupt sources and has extensive power-saving modes, making it suitable for low-power applications.
AT91SAM7S512-MU-999 Applications
- Industrial Automation: The MCU can be used in programmable logic controllers (PLCs) where its fast processing capabilities and multiple I/O options allow for efficient control and monitoring of industrial processes.
- Consumer Electronics: Suitable for use in smart home devices, such as advanced lighting systems and home automation controllers, leveraging its capability to handle multiple tasks simultaneously.
- Medical Devices: Applies in patient monitoring systems and small medical instruments where precision and reliability are crucial, benefiting from its high level of integration and robust security features.
- Communication Systems: Utilized in communication infrastructure equipment, such as routers and switches, where its high-speed interfaces and processing power ensure reliable data handling and throughput.
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