General Features Support Bands: CAT-M: B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26 /B27/B28/B31/B66/B72/B85 CAT-NB: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28 /B31/B66/B85 LTE RF Power Class: B31&B72 Power Class2, Other Bands Power Class5 (Typ.21dbm) GSM/GPRS: 850/900/1800/1900MHz Control Via AT Commands Supply voltage range: 3.2V-4.2V Operation temperature: -40°C to +85°C Dimensions: 24X24X2.3mm Weight: 2.9±0.2g Date Cat-M: - Uplink: up to 1119Kbps Downlink: up to 589Kbps NB-IoT: - Uplink: up to 150Kbps Downlink: up to 136Kbps EDGE: - Uplink up to 236.8Kbps, Downlink up to 236.8Kbps GPRS: - Uplink up to 85.6Kbps, Downlink up to 85.6Kbps | Other Features TCP/UDP HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/MQTT Ayla Cloud Firmware update via USB FOTA EAT Interfaces UART SIM card PCM/I2S SPI I2C GPIO ADC USB Embedded SIM (optional) | Consumption PSM: 3.2uA Sleep: 0.8mA @PTW=40.96s eDRX=81.92s Idle: 10mA Certifications(plan) CE/RCM RoHS/REACH |