Unleash the potential of your next project with the Adafruit FONA - uFL Starter Pack. This versatile kit includes an all-in-one GSM cellular phone module, perfect for adding voice, text, SMS, and data capabilities.Boasting a compact design at just 1.75"x1.25", the module is powered by the SIM800 chipset, enabling global 2G network connectivity. Enjoy crystal-clear calls with either a headset or external speaker and mic, and send or receive SMS and GPRS data.The onboard LiPoly battery charging circuitry allows mobile operation with any 500mAh+ battery. The standard 4-pole TRRS jack is compatible with Android and iPhone headsets. A microcontroller (not included) is required to drive the module, and we recommend using an Arduino UNO.Specifications: * Quad-band 850/900/1800/1900MHz * PWM/Buzzer vibrational motor control * FM radio reception * Level shifting circuitry for 2.8V to 5V logic * uFL connections for external antenna Package includes everything you need: a cellular GSM breakout, slim sticker-type antenna, Lithium Ion Polymer battery, mini speaker, electret mic, TRRS headset, and a vibrating mini motor disc. https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-01 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-03 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-05 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-10 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-15 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-20 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-11-23 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-12-03 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-12-06 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-12-11 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-12-14 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-12-19 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2025-12-25 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-02 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-07 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-10 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-18 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-21 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-23 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-26 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-01-29 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-02-01 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-02-03 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-02-11 https://elecena.pl/product/29469758/adafruit-fona-ufl-version-starter-pack 2026-02-19