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ATSAMA5D31A-CUR
+NomenclatureRISC MICROPROCESSOR, 32-BIT ARM
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FabricantEtmel
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Pièce fabricant #ATSAMA5D31A-CUR
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Fiche technique ATSAMA5D31A-CUR DataSheet
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Package LFBGA-324
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En stock6763
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Spécifications
| Attribut | Valeur |
| Package / Case | Bulk |
| Series | SAMA5D3 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-A5 |
| Number of Cores / Bus Width | 1 Core, 32-Bit |
| Speed | 536MHz |
| RAM Controllers | LPDDR, LPDDR2, DDR2 |
| Graphics Acceleration | No |
| Display&Interface Controllers | LCD, Touchscreen |
| Ethernet | 10/100Mbps (1) |
| USB | USB 2.0 (3) |
| Voltage - I / O | 1.2V, 1.8V, 3.3V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Security Features | AES, SHA, TDES, TRNG |
Présentation
Description
The key features of the ATSAMA5D31A-CUR include its 536 MHz processor speed and integrated peripherals, such as Ethernet, USB, and CAN interfaces, making it versatile for connectivity and communication tasks. It also supports a wide range of external memory interfaces, including DDR2/LPDDR/DDR3/LPDDR2 and NAND Flash, allowing for flexible memory configurations.
Additionally, the SAMA5D31 offers robust security features, including secure boot, encryption, and tamper detection, essential for modern connected devices. The microprocessor is designed to operate in various temperatures, making it suitable for demanding environments.
Overall, the ATSAMA5D31A-CUR is an ideal choice for applications that require efficient processing, connectivity, and a high level of security, such as industrial automation, consumer electronics, and IoT devices.
Equivalent
Features
1. Architecture: ARM Cortex-A5 core, capable of operating at up to 536 MHz.
2. Memory: It features a flexible memory controller that supports DDR2, LPDDR, and LPDDR2 memory types. Internal memory includes L1 and L2 cache.
3. Connectivity: Offers a wide range of interfaces including Ethernet, USB, UART, SPI, I2C, and CAN, facilitating various communication options.
4. Graphics: Includes an LCD controller for handling graphic displays, making it suitable for HMI applications.
5. Security: Features integrated security measures such as hardware encryption engines.
6. Power Efficiency: Designed with advanced power management features, allowing it to operate efficiently in low-power modes.
7. Temperature Range: Supports industrial temperature ranges, making it suitable for robust environments.
The ATSAMA5D31A-CUR is ideal for industrial applications requiring a balance of performance and power efficiency.
Pinout
The main functions of the ATSAMA5D31A-CUR include:
1. Processor Core: It features an ARM Cortex-A5 core, which provides high processing efficiency.
2. Memory: It supports DDR2 and LPDDR memory interfaces, along with various storage options like NAND Flash, SD Card, and eMMC.
3. Peripherals: The chip includes a variety of peripherals, such as UART, SPI, I2C, CAN, and Ethernet, making it versatile for different applications.
4. Multimedia: It supports LCD displays and has a Camera Interface (ISI) for multimedia applications.
5. Security: It includes security features like cryptographic acceleration and secure boot.
The combination of these features makes the ATSAMA5D31A-CUR suitable for embedded systems requiring robust multimedia, connectivity, and security functionalities. For detailed specifications, refer to the product datasheet.