Coral Dev Board Micro Main Board


Coral Dev Board Micro Main Board

Coral Dev Board Micro Main Board

  • Microcontroller board with a camera, mic, and Coral Edge TPU™
  • Create and test low-power embedded systems that use on-device ML inferencing
  • Coral Edge TPU ML accelerator: 4 TOPS peak performance (int8)
  • NXP i.MX RT1176 MCU: ARM Cortex-M7 @ 800 MHz / ARM Cortex-M4 @ 400 MHz
  • 128 MiB NAND flash memory, 64 MB SDRAM
  • On-board colour camera (324 x 324 px), PDM microphone
  • 24 GPIO header pins
  • High-density connectors for add-on boards

Buy product

Product Details


The Coral Dev Board Micro is a super cool microcontroller board that comes with its own camera and microphone, plus the awesome Coral Edge TPU. This means you can easily create and test low-power embedded systems that use on-device ML inferencing.


What makes the Coral Dev Board Micro awesome?

With the Cortex M4 and M7 processors combined with the Coral Edge TPU on this board, you can make systems that start with super-efficient ML inferencing and then move on to more complex but still power-saving ML inferencing.

If you want to add even more cool stuff, you can hook up custom add-on boards using the high-density connectors. The Edge TPU is a nifty little chip made by Google that speeds up tensor flow lite models while being super energy efficient. This tiny chip can handle a whopping 4 trillion operations per second! With on-device ML processing, you don’t have to worry about waiting forever, your data stays private, and you can say goodbye to needing a constant internet connection. Pretty awesome, right?

Technical specifications

MCU NXP i.MX RT1176 (Cortex-M7 and Cortex-M4)
ML Accelerator Coral Edge TPU coprocessor:

4 TOPS (int8)

Flash Memory 1 Gibit
Sensors Himax HM01B0 CMOS sensor
324 x 324 px native resolution, or QVGA (320 x 240) 110º diagonal FOV ƒ/2.0 focal ratioPDM mono microphone
Input/output (2x) 12-pin GPIO header; (2x) 100-pin board-to-board connectors; USB Type-C (USB 2.0)
User interface (4x) LEDs; (2x) switch buttons









Okay, no reviews ... yet.

Be the first to review Coral Dev Board Micro Main Board. Help others in the community by sharing your experience.

We are here to help you design the world. This product is covered by our refunds policy.

Add a review

This will show next to your review. You can use a pseudonym if you want to.
This is used to check our reviews are written by real people. Anyone can write a review. Your review will show as written by a 'Verified owner' if you've bought this product from using this email before. It will never be sold or used to send you marketing emails.

Technical Reference


Our website uses cookies and similar technologies to provide you with a better service while searching or placing an order, for analytical purposes and to personalise our advertising. You can change your cookie settings by reading our cookie policy. Otherwise, we’ll assume you’re OK with our use of cookies.