ATSAMA5D31A-CUR
ActiveMCU, 32BIT, CORTEX-A5, 536MHZ, LFBGA-324
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ATSAMA5D31A-CUR
ActiveMCU, 32BIT, CORTEX-A5, 536MHZ, LFBGA-324
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Technical Specifications
Parameters and characteristics for this part
| Specification | ATSAMA5D31A-CUR |
|---|---|
| Additional Interfaces | USART, SPI, MMC/SD/SDIO, I2C, SSC, UART |
| Core Processor | ARM® Cortex®-A5 |
| Display & Interface Controllers | Touchscreen, LCD |
| Ethernet | 1 |
| Ethernet [Max] | 100 Mbps |
| Ethernet [Min] | 10 Mbps |
| Graphics Acceleration | False |
| Mounting Type | Surface Mount |
| Number of Cores/Bus Width | 32 Bit, 1 Core |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 324-LFBGA |
| RAM Controllers | LPDDR, DDR2, LPDDR2 |
| Security Features | TRNG, TDES, AES, SHA |
| Speed | 536 MHz |
| Supplier Device Package | 324-LFBGA (15x15) |
| USB | USB 2.0 (3) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 12.90 | |
| 25 | $ 11.73 | |||
| 100 | $ 10.64 | |||
| Digi-Reel® | 1 | $ 12.90 | ||
| 25 | $ 11.73 | |||
| 100 | $ 10.64 | |||
| Tape & Reel (TR) | 500 | $ 10.64 | ||
| Microchip Direct | T/R | 1 | $ 12.90 | |
| 25 | $ 11.73 | |||
| 100 | $ 10.64 | |||
| 1000 | $ 9.70 | |||
| 5000 | $ 9.31 | |||
| Newark | Each | 1 | $ 11.92 | |
| 10 | $ 11.91 | |||
| 25 | $ 11.12 | |||
| 50 | $ 10.89 | |||
| 100 | $ 10.66 | |||
| 250 | $ 10.66 | |||
| 500 | $ 10.65 | |||
Description
General part information
ATSAMA5D31 Series
The SAMA5D3 series is a high-performance, ultra-low-power ARM Cortex-A5 processor-based MPU. The Cortex-A5 runs up to 536MHz and features 32KB each of data and instruction cache as well as 128KB internal SRAM and a floating-point unit. It supports multiple memories, including DDR2 and LPDDR2. It integrates powerful peripherals for connectivity: Gigabit EMAC and/or 10/100 EMAC, 3 HS USB ports, up to 2 CAN ports, up to 3 SDIO/SD/MMC, up to 7 UARTs; and for user interface applications: TFT LCD controller, touch controller, and a CMOS sensor (camera) interface. These devices offer application security functions to protect against hacking such as a hardware encryption engine supporting AES, 3DES, as well as secure Hash Algorithm (SHA) and True Random Number Generator (TRNG) and a secure boot loader. These devices come with a free main-lined Linux distribution.
Documents
Technical documentation and resources
