AT91SAM7SE256-AU
- Mfr.Part #
- AT91SAM7SE256-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 128-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32B 256KB FLSH 128LQFP
- Stock
- 26,389
- In Stock :
- 26,389
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- ARM7®
- Core Size :
- 16/32-Bit
- Data Converter :
- A/D 8x10b
- Speed :
- 55MHz
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 32K x 8
- Series :
- SAM7SE
- Package / Case :
- 128-LQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- EBI/EMI, I2C, SPI, SSC, UART/USART, USB
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Supplier Device Package :
- 128-LQFP (20x14)
- Number of I/O :
- 88
- Oscillator Type :
- Internal
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- Program Memory Size :
- 256KB 256K x 8
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- AT91SAM7SE256-AU

Microcontrollers Microchip Technology AT91SAM7SE256-AU Overview
The Microcontrollers Microchip Technology AT91SAM7SE256-AU is a highly capable 16/32-bit microcontroller unit (MCU) that integrates advanced features into a compact 128-LQFP package. This device is powered by an ARM7TDMI® processor core, ensuring efficient handling of complex computations and algorithms. With 256KB of embedded flash memory, this MCU provides ample space for application code and data storage, making it ideal for sophisticated embedded systems. Its robust architecture and flexible memory options make it a perfect choice for developers looking to leverage powerful processing capabilities in their designs, ensuring both reliability and high performance.
AT91SAM7SE256-AU Features
This MCU boasts a wide array of features, including high-speed 256KB flash memory, 64KB of SRAM for rapid data access, and a comprehensive set of peripheral interfaces. These include USB 2.0 full-speed, multiple UARTs, SPI, and I2C modules, facilitating versatile connectivity options. Enhanced security and system integrity features, coupled with low power consumption modes, make the AT91SAM7SE256-AU a smart choice for critical applications where efficiency and dependability are paramount.
AT91SAM7SE256-AU Applications
- Industrial Automation: In scenarios like automated manufacturing lines, the AT91SAM7SE256-AU controls machinery, ensuring precise operations through its real-time processing capabilities.
- Smart Energy Solutions: Utilized in smart meters and energy management systems to efficiently process data and manage communications, helping to optimize energy usage and reduce costs.
- Medical Devices: This MCU can be integrated into medical monitoring systems, where precision and reliability are crucial for patient monitoring and diagnostic equipment.
- Home Automation Systems: It supports advanced home automation platforms, enabling the integration of various sensors and controls to automate and monitor home environments effectively.
- Automotive Applications: Suitable for automotive subsystems such as dashboard controls and engine management systems, providing the necessary computational power and connectivity options.
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