Google Coral Dev Board

In stock


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 on-board Coral System-on-Module (SoM) combined with your custom PCB hardware.

The SoM provides a fully-integrated system, including NXP's iMX8M 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 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 @2W)
- A complete Linux system (running Mendel, a Debian derivative)
- Prototyping and evaluation board for the small Coral SoM (40 x 48 mm)

CPU: NXP i.MX 8M SoC (quad Cortex-A53, Cortex-M4F)
GPU: Integrated GC7000 Lite Graphics
ML Accelerator: Google Edge TPU coprocessor
Flash memory: 8 GB eMMC
Wireless: Wi-Fi 2x2 MIMO (802.11b/g/n/ac 2.4/5GHz) and Bluetooth 4.2
- Type-C OTG
- Type-C power
- Type-A 3.0 host
- Micro-B serial console
LAN: Gigabit Ethernet port
- 3.5mm audio jack (CTIA compliant)
- Digital PDM microphone (x2)
- 2.54mm 4-pin terminal for stereo speakers
- HDMI 2.0a (full size)
- 39-pin FFC connector for MIPI-DSI display (4-lane)
- 24-pin FFC connector for MIPI-CSI2 camera (4-lane)
- 3.3V power rail
- 40 - 255 ohms programmable impedance
- ~82 mA max current
Power: 5V DC (USB Type-C)

Dimensions: 88mm x 60mm x 24mm
Weight: 77g


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