A-II GSM Shield, GSM/GPRS/SMS/DTMF v.2.105, for Arduino and Raspberry Pi, assembled

Brand: Itbrain Power
Product Code: AN-05405
Availability: 4-6 business days
Planned delivery date after ordering: 2025-09-26

56.00€
Ex Tax: 46.28€

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Description Product Delivery

The module working with Arduino and Raspberry Pi that provides communication in GSM and GPRS standards. It allows for voice chat, sending SMS messages, and transfer of data. On the board are two connectors for SIM cards (dual SIM), a MicroSD slot that allows you to store the data, output, and input of audio in the Jack 3.5 standard to connect headphones and microphone, and u.FL slot for mounting the external antenna.

Specification:

Driver: Quectel M85
Supported standards: GSM / GPRS
Frequencies: 850 / 950 / 1800 / 1900 MHz
Support of the DTMF standard
Dual SIM option
Support for AT commands via encrypted SSL communication
Built-in PCB antenna with the possibility of connecting external version via u.Fl connector
The possibility of choosing the power source via jumper:

USB
built-in 5 V controller
the input voltage VIN

Built-in connectors:

for SIM card (x2 of dual SIM)
for the microSD memory card up to 32 GB
microUSB - built-in UART - USB converter (cable sold separately)
outputs of audio Jack for connecting the headphones/speakers
audio Jack inputs for connecting a microphone
connector u.FL for external antenna (antennas and adapters u.FL - SMA sold separately)

Included are extended soldered connectors for Arduino
The connector's system is suitable for Arduino: Uno, Leonardo, Mega 2560, Mega ADK
Output reset button of the Arduino
Works with Raspberry Pi: 3, 2, B+, A+
Three mounting holes with a diameter: 3 mm
Board sizes: 83 x 54 mm

Tags: a-ii, gsm, shield, gsm/gprs/sms/dtmf, v.2.105, for, arduino, and, raspberry, assembled, gsm/gps/gprs, communication, modules, itbrain, power

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Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

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Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

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