MobileTek L651 L651C L651G LTE NB-IoT(Cat-NB1) LCC Module

MobileTek L651 is a NB-IoT+GSM/GPRS+(GNSS) module for LCC package,with stable and reliable performance. It supports low/ mid/high bands operation defined by the 3GPP R13/R14, four frequency GSM/GPRS (850/900/1800/1900) Module and integrated high-performance global positioning navigation chip.

MobileTek L651 size is only 24*20*2.4mm and very convenient for SMT. It can meet the needs of customers for small module products and facilitate customers to reduce product size and optimize product costs. It can be widely used for various products and equipment of NB-IoT+GSM/GPRS+(GNSS).

MobileTek L651 Specifications and features:

* Two variant models: L651C and L651G
- L651C: NB-IoT+GSM/GPRS
- L651G: NB-IoT+GSM/GPRS+GNSS

* Category: LTE NB-IoT

* Form factor: LCC Package

* Support NB-IOT Frequency bands: B3/B5/B8

* Support 2G GSM support frequency bands GSM/GPRS 850/900/1800/1900 MHz

* GSM 2/2+ standard
- Class 4 (2W @850/900 MHz)
- Class 1 (1W @1800/1900 MHz)

* NB-IoT Output Power: 23dBm ±2dB

* GSM Output Power
- GSM850/GSM900 33dBm ±2dB
- DCS1800/PCS1900 30dBm ±2dB

* GNSS: GPS+BEIDOU(Glonass)

* Support AT Command

* Voltage range: 3.4 ~ 4.2V (3.8V is recommended)

* Operating temperature range: -40 ~ +85℃

* Storage temperature range: -45 ~ +90℃

* Dimensions: 24*20*2.4mm

* Weight: Approx 1.5 g

* LTE Cat-NB1 Data rates: Max. 66Kbps(UL), Max. 34Kbps(DL)

* Specification for GNSS
- Receiver type 64 tracking
- Max update rate 10Hz
- Sensitivity
> Tracking：-160dBm
> Reacquisition：-158dBm
- Time-TO-First-FIX
> Cold starts：25s(typical)
> Hot Starts：<1s
- Accuracy
> Automatic Position：2.0m CEP
> Speed：0.1m/s

* Interfaces
- UART
- SIM(3V/1.8V) or eSIM
- IIC
- ADC
- SPI
- GPIO
- NB-IoT/GSM Antenna
- GNSS antenna

* Power consumption
- PSM：4uA@3.8V
- DRX：1.56mA@3.8V/1.28s

* Other Features
- Firmware Update：Firmware updated via UART
- Support PSM and eDRX mode
- Support UDP/TCP/IP/MQTT/HTTP/CoAP/ TLS/LwM2M/OneNet/FOTA*

* Certification: CCC*/TA*/RoHS*