Reduced power consumption and slimmer form factor
The innovative approach involved leveraging 3D modeling from the early PCB design stages, facilitating precise and rapid case development. The collaborative efforts between circuit design and mechanical design were remarkably smooth, making this project a memorable development in the realm of novel and efficient product creation.
|Rockchip RK3566 CPU||1 x MIPI DSI 4Lane|
|LPDDR4 RAM||1 x M.2 LED Indicator|
|1 x 64GB eMMC embedded||1 x Micro SD Slot|
|1 x Ethernet Transformer||1 x Micro USB2.0 OTG|
|1 x RJ45 Ethernet Port (10/100/1000)||1 x Micro USB2.0 OTG|
|1 x USB Type C Power Connector||40 x GPIO Pins Optional|
|1 x USB 2.0||14 x GPIO Pins Optional|
|1 x HDMI 2.0||1 x RTC Backup Battery Connector|
|1 x USB 3.0||1 x UART for System Console|
Breaking away from the traditional ODROID board series, the ODROID-M1S features on-board eMMC storage with a soldered chip directly onto the PCB. This departure from removable eMMC modules ensures a default 64GB capacity, deemed adequate for the majority of embedded system applications. Notably, the eMMC speed, as measured by the fio command, reaches approximately 180MiB/s, showcasing a 3~5 times improvement compared to typical microSD cards.
Expanded Storage Options:
Should the 64GB on-board eMMC storage prove insufficient, the ODROID-M1S offers a versatile solution with its on-board M.2 NVMe slot. Supporting the industry-standard 2280 form factor NVMe SSDs, this slot facilitates access to extensive data storage capacities. While the M1S adopts a PCIe 2.1 x 1 lane configuration, as opposed to the original M1 model's PCIe 3.0 x 2 lanes, the NVMe transfer speed is still robust, albeit reduced by approximately 1/4. With an anticipated storage access speed of ~400 MiB/s, we are confident that this meets the demands of various high-end embedded systems. It's important to note that the M.2 slot exclusively supports PCIe interface (M-Key) devices, and M.2 SATA storage devices are not compatible.
Specifications for ODROID-M1S
|RAM/Memory||4GB or 8GB|
4GB , 8GB