* Target Market: China
* Package: LCC+LGA(96Pins)
* Dimensions: 22.9mm × 21.9mm × 2.4mm (compatible with mainstream package)
* Weight: about 3.0 g
* Voltage range: 3.4V~4.5V (typical value 3.8V)
* Normal temperature range: -30°C ~ +75°C
* Extreme Operating temperature: -40°C ~ +85°C
* Humidity range: 5%~ 95%
* Protocol: 3GPP Release 13
* PID:E1B
-- LTE FDD: B1,B3,B7,B8,B20,B28
-- LTE TDD: B38,B40,B41
-- GSM: B3,B8
* Power consumption:
-- Shutdown current: 20uA*s
-- LTE sleep current (PF=256): 1mA*
* Output Power:
-- LTE: 23 ±2.7dBm (Power Class 3)
-- GSM900: 33±2dBm (Power Class 4)
-- GSM1800: 30±2dBm (Power Class 1)
* LTE:
-- FDD-Maximum 5Mbps (UL) / 10 Mbps (DL)
-- TDD-Maximum 5Mbps (UL) / 10 Mbps (DL)
* Mandatory certification:
-- SRRC/NAL/CCC (China)
-- CE/RoHS (Europe)
* USB2.0 (maximum 480Mbps)
* UART×2
* SIM×2(1.8/3.0V)
* Audio(A/D)
* RESET&PWRKEY
* I2C×2
* LED
* GPIO
* Main antenna
* VoLTE
* Analog and digital voice
* Dual SIM dual standby
* TTS
* FOTA/UART/USB Firmware upgrade
* TCP/UDP/FTP/ HTTP/FILE/MQTT/SSL/TLS Protocols
* Android 4.x/5.x/6.x/7.x/8.x/9.x RIL driver
* Windows 7/8/8.1/10 driver
* Linux driver
* GOSUNCN enhanced AT command