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AT91SAM7X512B-AU
+Lista de MateriaisIC MCU 16/32B 512KB FLSH 100LQFP
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FabricanteTecnologia Microchip
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Peça do Fabricante #AT91SAM7X512B-AU
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Ficha Técnica AT91SAM7X512B-AU DataSheet
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Pacote LQFP-100
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | SAM7X |
| ProductStatus | Obsolete |
| CoreProcessor | ARM7® |
| CoreSize | 16/32-Bit |
| Speed | 55MHz |
| Connectivity | CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| NumberofI/O | 62 |
| ProgramMemorySize | 512KB (512K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 128K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.65V ~ 1.95V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
Visão Geral
Description
Key features include a wide array of peripherals such as USB 2.0 Full-Speed device, 10/100 Ethernet MAC, CAN controller, and multiple serial interfaces (USART, SPI, I2C). It also supports advanced timers, PWM, and a 10-bit ADC, making it suitable for real-time control applications.
The AT91SAM7X512B-AU is equipped with power management features ensuring low power consumption, making it ideal for battery-operated devices. It is housed in a LQFP-100 package, offering a balance of performance and versatile connectivity options for industrial automation, networking, and consumer electronics applications. Its integration and functionality make it a robust choice for developers seeking a reliable solution in complex embedded systems.
Equivalent
Features
1. Core: ARM7TDMI processor running at up to 55 MHz.
2. Memory: 512 KB of Flash and 128 KB of SRAM, providing ample space for code and data storage.
3. Peripherals:
- USB 2.0 Full Speed Device
- Ethernet MAC 10/100 with PHY
- CAN controller
- Multiple UARTs, SPI, I2C, and USART interfaces
4. Timers: Includes a variety of timers, including PWM, RTC, and watchdog timer.
5. ADC/DAC: 8-channel 10-bit ADC and 2-channel 10-bit DAC for analog signal processing.
6. GPIO: Multifunctional GPIO pins for flexible configuration.
7. Power Management: Supports various power-saving modes to extend battery life in portable applications.
8. Package: Available in LQFP-100 package, suitable for embedded system designs.
These features make the AT91SAM7X512B-AU suitable for industrial automation, networked control systems, and other applications requiring robust connectivity and processing capabilities.
Pinout
Key functions and features include:
1. ARM7TDMI Core: A 32-bit RISC processor, providing efficient processing capabilities.
2. Flash Memory: 512KB of in-system programmable Flash memory, enabling code storage and updates.
3. SRAM: 128KB of SRAM for data storage and execution.
4. Peripherals: Includes a wide range of peripherals such as USB 2.0 Full-Speed Device, Ethernet MAC, CAN Controller, and multiple UARTs, SPI, I2C, and timers.
5. Networking Capabilities: Integrated Ethernet MAC supports network connectivity.
6. Expansion: GPIO pins are available for interfacing with external devices and sensors.
7. Power Management: Features low power consumption modes for energy efficiency in embedded applications.
8. Clock and Reset Management: Provides various clock settings and reset options for system stability and performance optimization.
These features make the AT91SAM7X512B-AU suitable for networking, industrial, and consumer applications requiring robust processing and connectivity.