AT91SAM7A2-AU
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- Mfr.Part #
- AT91SAM7A2-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 176-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32BIT ROMLESS 176LQFP
- Stock
- 45,198
- In Stock ：
- 45,198
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tray
- Core Size :
- 16/32-Bit
- Data Converter :
- A/D 8x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 176-LQFP
- RAM Size :
- 16K x 8
- Connectivity :
- CANbus, EBI/EMI, SPI, UART/USART
- Base Product Number :
- AT91SAM7
- Program Memory Type :
- ROMless
- Package :
- Tray
- Oscillator Type :
- Internal
- Data Converters :
- A/D 8x10b
- Program Memory Size :
- --
- Supplier Device Package :
- 176-LQFP (24x24)
- Peripherals :
- POR, PWM, WDT
- Speed :
- 30MHz
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- EEPROM Size :
- --
- Base Part Number :
- AT91SAM7
- Product Status :
- Obsolete
- Number of I/O :
- 57
- Published :
- 1997
- RoHS Status :
- ROHS3 Compliant
- Series :
- AT91SAM
- Core Processor :
- ARM7®
- Mounting Type :
- Surface Mount
- Datasheets
- AT91SAM7A2-AU
Microcontrollers Microchip Technology AT91SAM7A2-AU Overview
The Microcontrollers Microchip Technology AT91SAM7A2-AU is a versatile and robust microcontroller unit (MCU) that stands out in the Microchip Technology lineup. This MCU, without onboard ROM, supports a flexible design approach with a 16/32-bit ARM7TDMI® processor core, housed in a 176LQFP package for streamlined integration into a wide range of applications. Ideal for applications requiring high-performance processing and minimal power consumption, the AT91SAM7A2-AU is designed to meet the demanding needs of modern industrial, consumer, and commercial markets.
AT91SAM7A2-AU Features
This powerful MCU features a 16/32-bit ARM7TDMI® processor, offering significant processing capabilities combined with efficient power management. It supports a wide range of communication interfaces, including USB, SPI, and UART, which makes it extremely adaptable to various communication requirements. The device's ROMless nature allows designers to customize memory configurations to specific application needs, enhancing flexibility in system design. Additionally, its extensive I/O capabilities and interrupt handling features make it highly suitable for multitasking environments.
AT91SAM7A2-AU Applications
- Industrial Automation: In control systems, the AT91SAM7A2-AU can manage multiple sensors and actuators due to its numerous I/O lines and robust processing capabilities, ensuring efficient, real-time automated operations.
- Smart Home Devices: Utilized in smart thermostats, lighting, and security systems where its ability to interface with various sensors and communication modules enhances device intelligence and connectivity.
- Medical Equipment: Serves as the core processing unit in portable medical diagnostics or monitoring equipment, where reliability and precision are paramount.
- Consumer Electronics: Ideal for handheld devices, gaming consoles, and other consumer products that require compact size and significant processing power to handle user interfaces and multimedia tasks.
- Automotive Applications: Used in vehicle monitoring systems, where it can process information from multiple sources quickly and reliably, contributing to enhanced vehicle safety and performance.
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