Board Technical Specifications Comparison
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MYIR Tech MYC-YA157C CPU Module vs. Optimus Embedded Systems Prime
MYC-YA157C CPU Module |
Prime |
|
| Manufacturer | MYIR Tech | Optimus Embedded Systems |
| Price | $ 29.0 | $ 125.0 |
| SoC | STMicroelectronics STM32MP157 | Rockchip RK3399 |
| CPU | 2× ARM Cortex-A7 @ 650 Mhz |
2× ARM Cortex-A72 @ 2.0 Ghz 4× ARM Cortex-A53 @ 1.5 Ghz |
| GPU | 3D | Mali-T860 MP4 |
| RAM | 1.0 GiB DDR3 | 4.0 GiB DDR4 |
| eMMC | 1 × soldered | 1 × soldered |
| USB |
1 × host port 1 of which support USB-OTG |
2 × host ports 1 of which support USB-OTG |
| Ethernet |
1× 1 Gbps
|
1× 1 Gbps wake on lan supported
|
| Wi-Fi | - |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n/ac |
| Bluetooth | - | onboard |
| Modem | - | onboard |
| Camera | up to 1 x inputs | up to 3 x inputs |
| Audio | 1 × outputs |
1 × outputs 1 × line-in 1 × mic-in 1 × I2S |
| GPIO | 97 | 40 |
| ADC | 1 | - |
| I2C | 6 | 2 |
| SPI | 6 | 2 |
| UART | 8 | 1 |
| CAN | 2 | - |
| Pin header | - |
HAT (Raspberry Pi) |
| Dimensions | 45 mm x 43 mm | 65 mm x 85 mm x 2 mm |
| Temperature | 0.0°C - 70.0°C | -40.0°C - 85.0°C |
| Software | Linux: True |
Linux: True Android: Android Windows: Embedded ARM |