The 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.
Model | Coral Dev Board |
---|---|
CPU | NXP i.MX 8M SoC (quad Cortex-A53, Cortex-M4F) |
GPU | Integrated GC7000 Lite Graphics |
ML accelerator | Google Edge TPU coprocessor: 4 TOPS (int8); 2 TOPS per watt |
RAM | 1 GB LPDDR4 (option for 2 GB or 4 GB coming soon) |
Flash memory | 8 GB eMMC, MicroSD slot |
Wireless | Wi-Fi 2x2 MIMO (802.11b/g/n/ac 2.4/5GHz) and Bluetooth 4.2 |
USB | Type-C OTG; Type-C power; Type-A 3.0 host; Micro-B serial console |
LAN | Gigabit Ethernet port |
Audio | 3.5mm audio jack (CTIA compliant); Digital PDM microphone (x2); 2.54mm 4-pin terminal for stereo speakers |
Video | 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) |
GPIO | 3.3V power rail; 40 - 255 ohms programmable impedance; ~82 mA max current |
Power | 5V DC (USB Type-C) |
Dimensions | 88 mm x 60 mm x 24mm |
Availability | Australia, Japan, New Zealand, Taiwan, European Union (except France, Czech Republic), Ghana, Hong Kong, India, Oman, Philippines, Singapore, South Korea, Thailand, United States |