ATSAMA5D2B-XULT

ATMEL ATSAMA5D2B-XULT EVALUATION BOARD, ARM CORTEX-A5 MCU New

The is a full-featured Xplained ultra evaluation kit to evaluate the Atmel SAMA5D2 series ARM-based microprocessor units MPU. This board is based on the integration of an ARM Cortex-A5-based microprocessor SAMA5D27B 289-ball BGA package with external memory, one Ethernet physical layer transceiver, one 4bit SD/MMC interface, one host USB port and one device USB port, one 24bit RGB LCD and debug interfaces. Three sources available to power up the SAMA5D2B-XULT board such as USB-powered through the USB Micro-AB connector J23-default configuration, powered through USB Micro-AB connector on the Atmel Embedded Debugger EDBG interface J14 and powered through a rechargeable battery Li-polymer 3.7V connected to J3 or J4. The SAMA5D2B-XULT kit supports the following part numbers ATSAMA5D21B, ATSAMA5D22B, ATSAMA5D23B, ATSAMA5D24B, ATSAMA5D26B, ATSAMA5D27B and ATSAMA5D28B. This kit allows users to extensively evaluate, prototype and create application-specific designs.

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2 x DDR3L SDRAM 2Gbit - 16Mbit x 16 x 8 banks total 4Gb= 512MB 1 x eMMC NAND flash 4Gb main memory

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LCD TFT controller with overlay, alpha-blending, rotation, scaling & colour space conversion

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1 ISC interface and connector image sensor, 1 LCD interface connector

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Arduino R3 compatible set of connectors, XPRO set of connectors expansion connector

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MPU, EDBG 12MHz crystal, 32.768KHz RTC, 25MHz PHY oscillators

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JTAG interface connector, EDBG interface with CDC & serial debug console interface 3.3V debug port

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On-board PowerCap battery

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Board size is 135mm x 88mm x 20mm

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Operating temperature range from 0°C to +70°C

Recommend using a grounding strap or similar ESD protective device when handling the board in hostile ESD environments offices with synthetic carpet, for example.