- EOL
|
Attention! The sale of the product has been completed. Check otherdevices in this category. |
Description
The miniature module enables communication in GSM and GPRS standard. It has an antenna with u.FL. connector. The module cooperates with Arduinoand RaspberryPi, operates withvoltage from 2.8V to 5.0V.
The distribution of elements on the LoNet 800L board.
Specification
- Supply voltage: 3.4 V to 4.4 V
- Supported standards: GSM / GPRS
- Frequencies: 850 / 950 / 1800 / 1900 MHz
- SIM connector
- U.FL antenna connector
- Support for 3GPP TS 27.007, 27.005 commands and AT SIMCOM enhanced commands
- RTC Real Time Clock
- A-GPS technology support
- Logic support from 2.8 V to 5 V
- Included antenna with u.FL connector
- PCB dimensions: 23 x 35 mm
|
Detailed description of the module can be found in the user guide with a sample code on Arduino. |
Exit .
| Pin | Description |
|---|---|
| VCC | Supply voltage from 3.4 V to 4.4 V. |
| GND | The weight of the system. |
| RI | A pin for receiving calls and SMS messages. Default is high. When you receive a call or message, it goes to low state. |
| RXD | Pin of the serial communication receiver. |
| TXD | Serial communications transmitter pin. |
| DTR | The module's sleep pin. By default, it is in high state (module sleep - serial communication disabled). In order to wake it up, set the low state on the pin. |
| VIO | Output with a voltage of 2.8 V dp 5 V of the system serial communication logic. Depends on the microcontroller used, e.g. for connection with Arduino the value should be 5 V. |
| PWR | Power button activated in a low state. |
