Description
Quectel RM255C-GL 5G RedCap M.2 module
Quectel RM255C-GL is a 5G RedCap Sub-6 GHz M.2 module for IoT designs that need a compact 5G SA and LTE Cat 4 connectivity option. The product specification identifies 3GPP Release 17 operation, with backward compatibility to Release 15 and Release 16 networks.
Key specifications
| Item | RM255C-GL reference |
|---|---|
| Form factor | M.2, 30.0 x 42.0 x 2.3 mm |
| Cellular technology | 5G RedCap Sub-6 GHz and LTE Cat 4 |
| Network mode | 5G SA; backward compatible with Release 15 and Release 16 networks |
| Peak data rate | Up to 223 Mbps downlink / 123 Mbps uplink; theoretical maxima |
| Host interfaces | USB 2.0 and PCIe 2.0 |
| GNSS | Optional multi-constellation receiver using Qualcomm IZat location technology Gen 9VT |
| Software support | USB drivers listed for Windows 10/11, Linux and Android |
| Compatibility reference | Pin-to-pin compatible with Quectel RM5x0N/RM50xQ series; confirm the exact host design and offered configuration before design release. |
Ordering and integration scope
The supplied configuration, frequency bands, firmware, carrier requirements, GNSS option, host implementation and regional approvals must be confirmed against the complete offered part number and current manufacturer documentation. Host hardware, antennas, SIM or eSIM provisioning, carrier service, cables and software integration are separate unless expressly included in the quotation.
Specification: Download the RM255C-GL datasheet (PDF)
Send your requirements or BOM with the complete part number, destination country, host platform and quantity.




