本帖最后由 wenming 于 2019-6-25 14:05 编辑
The SOM1570, combines the STM32MP157 multi-core application processor with up to 1GB DDR3L, up to 32MB QSPI flash, up to 64GB eMMC and a 1Gb Ethernet PHY module on a SOM(system on module).
Intefaces:
- 10/100/1000M Ethernet with on board Ethernet PHY AR8033
- 4 × UART + 4 × USART (12.5 Mbit/s, ISO7816 interface, LIN, IrDA, SPI slave)
- 6 × SPI (50 Mbit/s, including 3 with full duplex I2S audio class accuracy via internal audio PLL or external clock)
- 4 × SAI (stereo audio: I2S, PDM, SPDIF Tx)
- 2 × SDMMC up to 8-bit (SD / e•MMC™ / SDIO)
- 2 × CAN controllers supporting CAN FD protocol, out of which one supports time-triggered CAN (TTCAN)
- 1 × USB 2.0 high-speed Host+ 1 × USB 2.0 high-speed OTG simultaneously
- LCD-TFT controller, up to 24-bit , WXGA (1366 × 768) @60 fps
- MIPI® DSI 2 data lanes up to 1 GHz each
Features:
- 32-bit dual-core Arm® Cortex®-A7
- 32-bit Arm® Cortex®-M4 with FPU/MPU
- 3D GPU: Vivante® - OpenGL® ES 2.0,Up to 26 Mtriangle/s, 133 Mpixel/s
- Security chip ATECC608A
- Hardware Watchdog
- On board Qspi flash
- On board eMMC
- Sodimm linke form fact 68*38 mm
这里有详细信息 ：
https://www.openembed.com/products/53.html
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