Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Libre Computer Tritium IoT vs. FriendlyElec NanoPi Duo vs. Acme Systems RoadRunner
Tritium IoT |
NanoPi Duo |
RoadRunner |
|
| Manufacturer | Libre Computer | FriendlyElec | Acme Systems |
| Price | $ 25.0 | $ 8.0 | $ 39.0 |
| SoC | AllWinner H2+ | AllWinner H2+ | Atmel SAMA5D2 |
| CPU | 4× ARM Cortex-A7 @ 1.0 Ghz | 4× ARM Cortex-A7 @ 1.2 Ghz | 1× ARM Cortex-A5 @ 500 Mhz |
| GPU | Mali-400 MP2 | Mali-400 MP2 600MHz | - |
| RAM | 1.0 GiB DDR3 | 512.0 MiB DDR3 | 256.0 MiB DDR3L @ 166MHz |
| SPI flash | - | - | 128 Bytes, bootable |
| eMMC | 1 × soldered | 1 × soldered | - |
| USB | 4 × host ports |
2 × host ports 1 of which support USB-OTG |
2 × host ports 1 of which support USB-OTG |
| Ethernet |
1× 10/100
|
1× 10/100
|
1× 10/100
|
| Wi-Fi | - |
On-board Wi-Fi with external antenna 2.4Ghz b/g/n |
- |
| Camera | up to 1 x inputs | - | - |
| Audio | 1 × outputs |
1 × outputs 1 × mic-in |
1 × outputs 2 × I2S |
| GPIO | 40 | 32 | 128 |
| PWM | 1 | 1 | 6 |
| ADC | - | - | 12 |
| DAC | - | - | 12 |
| I2C | 1 | 1 | 7 |
| SPI | 1 | 1 | 7 |
| UART | 2 | 2 | 5 |
| CAN | - | - | 2 |
| Pin header |
HAT (Raspberry Pi) |
- | - |
| Dimensions | 86 mm x 56 mm x 21 mm | 50 mm x 26 mm x 3 mm | 30 mm x 40 mm x 3.5 mm |
| Temperature | - | -40.0°C - 80.0°C | -40.0°C - 85.0°C |
| Software | Linux: True | Linux: True (mainline) | Linux: True (mainline) |