
The same STM32WL33 Sub-GHz LPWAN production module as SGX110, with an integrated ceramic antenna so compact hosts ship without an external IPEX lead, coax run, or antenna connector stack-up.

Many IoT shells win on size and cost, and lose weeks wrestling antenna cables, connectors, and gasket cutouts. SGX110-CER keeps the proven SGX110 Sub-GHz LPWAN platform on STM32WL33 and swaps the RF exit for an integrated ceramic antenna: MCU, long-range radio, and radiator in one compact production footprint. You still get 256 KB Flash, 64 KB RAM, Sub-GHz LPWAN for long-range low-power links, and the familiar UART / SPI / ADC / GPIO integration path. What you drop is the external IPEX lead and the mechanical tax that comes with it. Validate on the shared SGX110-EVT ecosystem path, then drop SGX110-CER into RF-friendly plastic enclosures where onboard ceramic is the cleanest answer. Same case-study-backed engineering family as SGX110, choose CER when volume and simplicity beat cable flexibility.



SGX110 LPWAN Module (Ceramic Antenna) (SGX110-CER) — fewer cables, faster mechanical integration, same Sub-GHz LPWAN platform.