Qualcomm QCC743M IoT module

QCC743M has an integrated powerful 32‑bit RISC-V processor with FPU and DSP running up to 325 MHz, on-chip 484 KB SRAM and 128 KB ROM. Its all-in-one design and capability contribute to reduced costs and enhanced performance, making it an attractive choice for IoT edge devices requiring a single chip solution.

QCC743M operates in hostless mode, capable of running both the protocol stack all the way to application level as well as IoT applications without requiring an external MCU. Built on FreeRTOS, its software SDK is open-sourced on codelinaro coupled with VS Code IDE market extension to facilitate rapid IoT application development. It can also be used as an IoT connectivity transceiver in hosted mode with an external host running all upper protocol stacks and applications.