Model NoM20
Category2G Module
ManufacturerQuectel
Form FactorBoard-to-Board Connector
Dimensions29 x 29 x 3,6 mm
TechnologiesGPRS(Class 8),GSM
Dload Speed85.6 kbps
Upload Speed85.6 kbps
Freq bands
GPRS/EDGE1900/1800/900/850 MHz
Temperature-45 º C to 85 º C
CertificationsCE
InterfacesAudio, SPI, GPIOs, UART
Voice SupportPCM,Analog
GPS SupportYes
Software
With Online Module Tester application, test M20's features such as voice call, data call, SMS,network selection, signal quality, phone book, http,error reporting,device info,gpio control,device info,AT commands etc.



Quectel's M20 is a 2G Module. It's size is 29x29x3,6 mm. This module supports GPRS(Class 8),GSM technologies. M20 certifications are CE .The integration support for this module can be found support. The frequency bands are listed above.Developer support can be found developer support. Specfication can be found specs. Carrier approvals for this module are listed above. For carrier certifcations and M20 pricing, please check Quectel website.