Board Technical Specifications Comparison
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Technologic Systems TS-7970 Quad vs. Merrii Technology Co., Ltd. Hummingbird H7
TS-7970 Quad |
Hummingbird H7 |
|
| Manufacturer | Technologic Systems | Merrii Technology Co., Ltd. |
| Price | $ 382.0 | $ 90.0 |
| SoC | NXP i.MX6 Solo | AllWinner H8 |
| CPU | 4× ARM Cortex-A9 @ 1.0 Ghz | 8× ARM Cortex-A7 @ 2.0 Ghz |
| GPU | Vivante | PowerVR SGX544 |
| RAM | 2.0 GiB DDR3 | 1.0 GiB DDR3 |
| eMMC | 1 × soldered | 1 × soldered |
| USB |
4 × host ports 1 of which support USB-OTG |
2 × host ports 1 of which support USB-OTG |
| Ethernet |
1× 1 Gbps
|
1× 10/100
|
| Wi-Fi |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n |
| Bluetooth | onboard | onboard |
| Camera | - | up to 1 x inputs |
| Audio |
1 × outputs 1 × mic-in |
1 × outputs 1 × mic-in |
| GPIO | 32 | 10 |
| ADC | 3 | - |
| I2C | 1 | - |
| SPI | 1 | - |
| UART | 4 | 2 |
| CAN | 2 | - |
| Dimensions | 122 mm x 112 mm | 111 mm x 90 mm x 15 mm |
| Temperature | -20.0°C - 70.0°C | -30.0°C - 70.0°C |
| Software |
Linux: True Android: 7.1 |
Linux: True Android: 4.4 |