SOMDM3730-31-1880AKIR

Microcontrollers, Microprocessor, FPGA Modules Overview

The Beacon EmbeddedWorks SOMDM3730-31-1880AKIR is a System on Module based on the Texas Instruments DM3730 processor. It integrates an ARM Cortex-A8 core running up to 1 GHz and a TMS320C64x DSP core operating at 800 MHz. The module includes a POWER SGX graphics accelerator, 256 MB of mobile DDR SDRAM, and 512 MB of NAND flash using Package-on-Package technology. Wireless capabilities are provided by the WL1283 chipset supporting 802.11a/b/g/n, Bluetooth 4.0/BLE, and GPS. The unit measures 15 x 33 x 3.8 mm and operates within an industrial temperature range of -40°C to 85°C.

Microcontrollers, Microprocessor, FPGA Modules Feature Summary

• TI DM3730 processor with ARM Cortex-A8 (up to 1 GHz) and C64x+ DSP (up to 800 MHz)
• Integrated WiLink 7.0 wireless solution: 802.11a/b/g/n, Bluetooth 4.0/BLE, GPS
• 256 MB mobile DDR SDRAM and 512 MB NAND flash in PoP configuration
• FCC & IC modular certified for reduced regulatory burden

Microcontrollers, Microprocessor, FPGA Modules Applications

• Point-of-care medical products
• Handheld communication devices
• Industrial automation systems

Microcontrollers, Microprocessor, FPGA Modules Procurement Notes

Verify that the specific ordering suffix matches the required speed grade, memory capacity, and temperature rating. Confirm compatibility with existing baseboards designed for standard Torpedo SOMs due to shared connector pinouts. Ensure the host system maintains junction temperatures below specified limits for the selected thermal variant.

Microcontrollers, Microprocessor, FPGA Modules Selection Notes

Select this model when both high-performance multimedia processing and integrated wireless connectivity are required in a space-constrained design. The DM3730 variant offers a dedicated DSP and GPU not present in the AM3703 alternative. Verify that the target application supports the Android or Linux BSPs provided by Logic PD.

Microcontrollers, Microprocessor, FPGA Modules Part Context

This module belongs to the Logic PD Torpedo + Wireless family, which combines applications processors with wireless chipsets on a single board. It serves as an upgrade path from previous OMAP35x and DM3730/AM3703 Torpedo SOMs while maintaining mechanical and electrical compatibility with existing carrier boards.

Microcontrollers, Microprocessor, FPGA Modules Replacement Considerations

The AM3703-based variant (SOMAM3730...) is a direct functional substitute lacking the DSP and GPU cores. Standard Torpedo SOMs without wireless components may require additional RF design work if connectivity is needed.