SGET Open Standard Module (OSM) specification was ratified in November 2020. It defined specifications for solderable LGA system-on-modules, and we first noticed it though through the launch of F&S Elektronik “FS 8MM OSM-SF” module powered by an NXP i.MX 8M Mini processor, and following OSM Size-S standard (30x30mm).
As we noted in our introduction about the Open Standard Module, SGET defined four sizes from Size-0 (30x15mm) to Size-L (45x45mm), and there’s now at least one “Large” OSM module courtesy of iWave Systems, and their iW-RainboW-G40M module equipped with an NXP i.MX 8M Plus processor for AI applications.
iW-RainboW-G40M specifications:
- SoC- NXP i.MX 8M Plus Q/QL/D quad-/dual-core Cortex-A53 processor up to 2.0 GHz, with Arm Cortex-M7 real-time core @ 800 MHz, Vivante GC7000UL 3D GPU, Vivante GC520L 2D GPU, 2.3 TOPS NPU
- System Memory – Up to 8GB LPDDR4 Memory
- Storage – Up to 256GB eMMC flash
- Wireless – 802.11a/b/g/n/ac/ax Wi-Fi 6 & Bluetooth 5.0 (802.11ax is optional)
- Power Supply – 5V/2.5A
- Dimensions – 45×45 mm (OSM v1.0, Size-L Solderable Module)
- 10+ years of Product Longevity Program
The module supports Android 11 and Ubuntu 20.04 with Linux 5.4.24 or higher.
iWave Systems also provides a Pico-ITX SBC with the following specifications:
- Supported SoM – iW-RainboW-G40M
- Storage – MicroSD card socket
- Video Output
- 1x HDMI port
- MIPI DSI for 5.5-inch 1080p display (option)
- LVDS connector for 10.1” LVDS display (option)
- Camera I/F – 1x MIPI CSI connector
- Audio – Audio In & Out Jack through I2S Codec
- Networking – 2x Gigabit Ethernet jack
- GNSS – GNSS receiver Module – GPS/GLONASS/Galileo/BeiDou
- USB – 2x USB 3.0, 1x USB 2.0 OTG (micro AB Receptacle Connector), 2x USB 2.0 Host Type-A ports
- Debugging – 1x UART
- Expansion
- 1x CAN header
- 1x RS232 header
- 1x M.2 Connector Key B/M (Key M is optional)
- 8-bit SD (Optional)
- Misc – RTC with a backup battery
- Power Supply – Via power barrel jack
- Dimensions – 100 x 72 mm (Pico-ITX form factor)
The module and SBC appears to be available now, but the company does not provide public pricing. More information may be available on the product page.

Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011.
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