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Coral Dev Board - 4GB RAM Version

SKU
102110458

The Coral Dev Board is a single-board computer that's ideal when you need to perform fast machine learning (ML) inferencing in a small form factor. You can use the Dev Board to prototype your embedded system and then scale to production using the onboard Coral System-on-Module (SoM) combined with your custom PCB hardware.

PRODUCT DETAILS

Attention

This product has shipping restriction to certain countries. It can only be sent to countries and regions listed as below:  Austria , Belgium , Bulgaria , Croatia , Cyprus , Denmark , Estonia , Finland , Germany , Greece , Hong Kong, Hungary , Iceland , Ireland , Italy , Latvia , Liechtenstein , Lithuania , Luxembourg , Malta , Netherlands , Norway , Poland , Portugal , Romania , Slovakia , Slovenia , Spain , Sweden , Switzerland , Turkey , United Kingdom , US

Note

We have released the Coral Dev Board TELEC Version which can be sent to Japan and Korea.

Features

  • Performs high-speed ML inferencing: The onboard Edge TPU coprocessor is capable of performing 4 trillion operations (tera-operations) per second (TOPS), using 0.5 watts for each TOPS (2 TOPS per watt). For example, it can execute state-of-the-art mobile vision models such as MobileNet v2 at almost 400 FPS, in a power-efficient manner. See more performance benchmarks.
  • Provides a complete system: A single-board computer with SoC + ML + wireless connectivity, all on the board running a derivative of Debian Linux we call Mendel, so you can run your favorite Linux tools with this board.
  • Supports TensorFlow Lite: No need to build models from the ground up. TensorFlow Lite models can be compiled to run on the Edge TPU.
  • Supports AutoML Vision Edge: Easily build and deploy fast, high-accuracy custom image classification models to your device with AutoML Vision Edge.
  • Scale from prototype to production: Considers your manufacturing needs. The SoM can be removed from the baseboard, and integrated into your hardware. You can purchase the SoM separately here.

Description

The Coral Dev Board is a single-board computer that's ideal when you need to perform fast machine learning (ML) inferencing in a small form factor. You can use the Dev Board to prototype your embedded system and then scale to production using the onboard Coral System-on-Module (SoM) combined with your custom PCB hardware.

The SoM provides a fully-integrated system, including NXP's iMX 8M system-on-chip (SoC), eMMC memory, LPDDR4 RAM, Wi-Fi, and Bluetooth, but its unique power comes from Google's Edge TPU coprocessor. The Edge TPU is a small ASIC designed by Google that provides high-performance ML inferencing with a low power cost. For example, it can execute state-of-the-art mobile vision models such as MobileNet v2 at almost 400 FPS, in a power-efficient manner.

The baseboard provides all the peripheral connections you need to prototype a project, including USB 2.0/3.0 ports, DSI display interface, CSI-2 camera interface, Ethernet port, speaker terminals, and a 40-pin I/O header.

Key benefits of the Dev Board:

  • High-speed and low-power ML inferencing (4 TOPS @ 2 W)
  • A complete Linux system (running Mendel, a Debian derivative)
  • Prototyping and evaluation board for the small Coral SoM (40 x 48 mm)

Specifications

SOM

  • NXP i.MX 8M SOC (Quad-core Cortex-A53, plus Cortex-M4F)
  • Google Edge TPU ML accelerator coprocessor
  • Cryptographic coprocessor
  • Wi-Fi 2x2 MIMO (802.11b/g/n/ac 2.4/5GHz)
  • Bluetooth 4.1
  • 8GB eMMC
  • 4GB LPDDR4  

USB Connections

  • USB Type-C power port (5V DC)
  • USB 3.0 Type-C OTG port
  • USB 3.0 Type-A host port
  • USB 2.0 Micro-B serial console port

Audio connections

  • 3.5mm audio jack (CTIA compliant)
  • Digital PDM microphone (x2)
  • 2.54mm 4-pin terminal for stereo speakers

Video connections

  • HDMI 2.0a (full size)
  • 39-pin FFC connector for MIPI-DSI display (4-lane)
  • 4-pin FFC connector for MIPI-CSI2 camera (4-lane)

MicroSD card slots

Gigabit Ethernet ports

40-pin GPIO expansion headers

Supports Debian Linux

Hardware Overview

Block Diagram

Dimensions

Part List

1 x Coral Dev Board - 4GB RAM Version

ECCN/HTS

HSCODE 8543709990
UPC

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