Description
The module working witha Raspberry Pi that provides communication in GSM and GPRS. It allows sending SMS messages. It also has built-in GPS and LTE module. On the board are: connector for SIM-card, antenna and the u.FL slot for mounting the externalantenna. NB-IoT is a new field of the Internet of things that supports a connection to the phone network in the WAN network.
The subject of the sale is a shield, minicomputerRaspberry Pican be purchased separately.
Applied SIM7000E module provides a connection through the network GPRS/LTE, and also has a GPS module. On the board is a slot for SIM-card.
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Attention! System SIM7000E supports a number of region Europe, Africa, Australia and South-East Asia, before buying, you should make sure that the operator supports the given range. |
Connection
Board has connector that is compatible with the Raspberry Pi GPIO. To get started working with the device, sufficient is to connect the module and also upload manufacturer's code example to Raspberry.
Specification
- Supply voltage: 5 V
- Working voltage: 5 V / 3.3 V (by default - 3.3 V)
- Module is controlled with AT commands
- Built-in GSM/LTE/GPS SIM7000E:
- Four-band FDD-LTE B1 / B3 / B5 / B8
- GPRS/EDGE 900 / 1800 MHz
- LTE CAT-M1 (eMTC.): 375 kbps (up), 300 kbps (down)
- NB-IOT: 66 kbps (up), 34 kbps (down)
- Class EDGE: 236.8 kbps (up), 236.8 kbps (down)
- GPRS 85.6 kbps (up), 85.6 kbps (down)
- Output power:
- GSM900: 2 W
- GSM1800: 1 W
- EGSM900: 0.5 W
- DCS1800: 0.4 W
- LTE: 0.25 W
- Current consumption:
- Sleep: 1.1 mA
- PSM: 9 uA
- Operating temperature: -40 °C to 85 °C
- GNSS (GPS, GLONASS, BeiDou and Galileo)
- Type of receiver:
- 16-channel
- The C/A code
- Frequency:
- Tracking: -162 dBm (GPS) / -157 dBm (GLONASS)
- Cold start: -148 dBm
- Time-To-First-Fix
- Cold start: <35 sec
- Hot start: < 1 sec
- Accuracy:
- Position: < 2.5 m CEP
- Firmware update via USB
- It supports SIM card and card NB-IoT
- GNSS antenna for U. FL connector
- GSM antenna for SMA connector
- Board sizes: 65 x 30,2 mm
Set includes
- Shield with module SIM7000E
- GSM antenna
- GPS antenna
- MicroUSB cable
- Adapter SMA - u.Fl
- Screw and spacers
Useful links |
