Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Compulab UCM-iMX8M-Mini vs. Raspberry Pi Foundation Raspberry Pi Compute Module 4 vs. Libre Computer Tritium IoT
UCM-iMX8M-Mini |
Raspberry Pi Compute Module 4 |
Tritium IoT |
|
| Manufacturer | Compulab | Raspberry Pi Foundation | Libre Computer |
| Price | - | $ 25.0 | $ 25.0 |
| SoC | NXP i.MX8M Mini DualLite/Dual/Quad | Broadcom BCM2711 | AllWinner H2+ |
| CPU | 4× ARM Cortex-A53 @ 1.8 Ghz | 4× ARM Cortex-A72 @ 1.5 Ghz | 4× ARM Cortex-A7 @ 1.0 Ghz |
| GPU | GC NanoUltra | VideoCore VI | Mali-400 MP2 |
| RAM | 4.0 GiB LPDDR4 | 8.0 GiB LPDDR4 | 1.0 GiB DDR3 |
| eMMC | 1 × soldered | 1 × soldered | 1 × soldered |
| USB | 2 × host ports | 1 × host port | 4 × host ports |
| Ethernet |
1× 1 Gbps
|
1× 1 Gbps
|
1× 10/100
|
| Wi-Fi |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n/ac |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n/ac |
- |
| Bluetooth | onboard | onboard | - |
| Camera | up to 1 x inputs | up to 2 x inputs | up to 1 x inputs |
| Audio |
1 × spdif-out 3 × I2S |
- | 1 × outputs |
| GPIO | 85 | 28 | 40 |
| PWM | 4 | - | 1 |
| I2C | 3 | 6 | 1 |
| SPI | 3 | 5 | 1 |
| UART | 4 | 6 | 2 |
| Pin header | - | - |
HAT (Raspberry Pi) |
| Form factor | - | Raspberry Pi Compute Module 4 | - |
| Dimensions | 28 mm x 38 mm x 4 mm | 55 mm x 40 mm | 86 mm x 56 mm x 21 mm |
| Temperature | -40.0°C - 85.0°C | 0.0°C - 80.0°C | - |
| Software |
Linux: True Android: yes |
Linux: True (mainline) | Linux: True |