HomeProductsWireless modulesQuectel Downloads Startseite-Slider1 Quectel DownloadsManuals / User Guides Mini PCIe EVB User Guide V1.2 GSM EVP User Guide V3.4 UMTS & LTE EVB User Guide V2.1 LTE OPEN EVB User Guide V1.1 EC25 & EC21 AT Commands Manual V1.3 Brochures Quectel product catalog Datasheets EC21 Series LTE Standard Specification V2.0 EC21 Series Mini PCIe LTE_Standard_Specification V1.6 EC25_Series LTE Standard Specification V2.4 EC25_Series Mini PCIe LTE_Standard Specification V2.0 EG25-G LTE Standard Specification V1.4 EG25-G Mini PCIs Specification V1.5 Do you have any questions? Feel free to contact us. We have both the competence as well as the products and solutions. info@mc-technologies.com+49 511 67 69 99 - 233