Wij accepteren cryptovaluta — zo kunnen de munten die u bezit echte hardware kopen.Betaal in crypto, besteed het aan echte hardware. Gratis verzekerde verzending wereldwijd vanaf $399. Neutrale dozen zonder merk, verzonden vanuit Duitsland.Gratis verzekerde verzending vanaf $399. Uw koers wordt 30 minuten vastgezet zodra het afrekenen begint.Koers 30 minuten vastgezet. Elk artikel is verzegeld, het serienummer wordt gecontroleerd, en het valt onder 24 maanden garantie.Verzegeld, 24 maanden garantie.

Favoriete artikelen Inloggen
Small green rectangular circuit board with gold edge connectors and a uFL antenna connector

Adafruit

Adafruit FONA Mini Cellular GSM Breakout uFL Version engineering development tool

SKU CH-1F72-J0JSB

Adds quad-band GSM voice, SMS and GPRS data to microcontroller projects via UART

  • TypePrototyping Products
  • Global GSM connectivity on any 2G network via quad-band 850/900/1800/1900MHz
  • Voice calls through headset or external 8O speaker and electret microphone
  • Send and receive SMS messages for remote alerts and control
  • GPRS data transfer with TCP/IP and HTTP support for IoT projects
  • Compact 45mm x 34mm x 8mm breakout fits tight breadboard layouts

Cellular prototyping module

The Adafruit FONA MiniGSM breakout adds quad-band 2G cellular connectivity to microcontroller projects. It supports voice calls, SMS messaging and GPRS data over TCP/IP or HTTP. A 3-5V microcontroller with a UART is required to send AT commands over the RX/TX pins.

Upgrade from basic connectivity

This module replaces simpler radio or Wi-Fi links when a project must operate on any global GSM network using a standard 2G SIM. The jump is worth it for remote sensors, asset trackers or interactive installations that need voice, text and low-bandwidth data without local infrastructure.

Breadboard-friendly integration

The 1.75"x1.25" PCB mounts on 0.1" headers for easy prototyping. An external LiPo battery of 500mAh or larger, a SIM card and a microphone or headset must be supplied separately. The uFL antenna connector requires a compatible antenna; missing any of these parts is the most common reason a build fails to register on the network.

Pluspunten

  • Global GSM connectivity on any 2G network via quad-band 850/900/1800/1900MHz
  • Voice calls through headset or external 8O speaker and electret microphone
  • Send and receive SMS messages for remote alerts and control
  • GPRS data transfer with TCP/IP and HTTP support for IoT projects
  • Compact 45mm x 34mm x 8mm breakout fits tight breadboard layouts

Specificaties

TypePrototyping Products

Vragen over dit artikel

What are the board dimensions and mounting-hole spacing for the FONA Mini GSM breakout?

The PCB measures 45 mm by 32 mm and the assembled board with components is 45 mm by 34 mm by 8 mm.

How do I wire the module to a microcontroller and what voltage level should I use?

Connect the RX and TX pins to a 3–5 V microcontroller UART; the module accepts 3–5 V logic and requires a LiPo battery of 500 mAh or larger for power.

Which antenna connector is on this version and what antenna do I need?

This version has a uFL connector; you must attach a compatible uFL GSM antenna for the 850/900/1800/1900 MHz bands.

Ook in deze afdeling

Klanten vergeleken ook

Dezelfde afdeling, dezelfde kassa — acht munten en een koers die 30 minuten vaststaat.