特点
* LCC Form Factor
* Pin-to-Pin with LCC 30*30 serial modules
* NB-IoT/eMTC/EGPRS
* LTE NB-IoT: DL 34 Kbps /UL 66 Kbps
* USB 2.0
* 2 ×UARTs
* GNSS
* eSIM
* -40℃ ~ 85 ℃
* PSM & eDRX
* Embedded TCP/UDP
基本属性
* LCC Form Factor (80 pins)
* Pin-to-Pin with LCC 30*30
* GNSS (C1A)
* Dimensions: 30mm × 30mm× 2.3mm
* Weight: About 4.0g
电气特性及灵敏度
* Transmit Power:
- NB-IoT/eMTC: 23 ±2.7dBm (Power Class 3)
- EGPRS B5,B8: 30±2dBm (Power Class 1)
- EGPRS B2,B3: 33±2dBm (Power Class 4)
* Power Supply :
- 3.4V -- 4.2V(3.8V is recommended)
数据特性
* NB-IoT
- Max Uplink 66 Kbps / Downlink 34 Kbps
* eMTC
- Max Uplink 375kbps / Downlink 375kbps
* EGPRS
- Uplink 85.6 kbps / Downlink 85.6 kbps
模块接口
* USB 2.0 High speed
* UART1
* UART2(For debug,2-wires)
* SIM interface (1.8/3.0V)
* RF PAD for Primary Antenna
* Reset & Power-on
应用功能
* Embedded TCP /UDP /CoAP /MQTT
* PAP and CHAP used for PPP connection
* OMA LWM2M
* AT Commands according to 3GPP TS27.005, 27.007 and ZTEWelink extended AT commands
环境适应性
* Operation temperature: -30°C to + 75°C
- Extreme Operating temperature: -40°C to + 85°C
* Storage temperature: -40°C to + 85°C
* Humidity: 5%~ 95%
驱动&工具
* Drivers
- Windows XP, 7
- Linux
* Diag-log Tool
* Firmware Update Tool
