Fully functional and affordable cellular GSM modem shield
Smart complete design of the c-uGSM micro shield
Can be easily and in a time manner incorporated into your equipment
Represents your best choice for usage into a wide range of designs
Compatible with Raspberry Pi 3
The Micro Quad Band GSM Shield for Arduino & Raspberry Pi has been released without performance compromises and brings to you the best market solution at reasonable cost and becomes the reference for this new product class.
USB serial conectivity adapter with RaspberryPI, Windows and Linux. The USB connection offers, for Raspberry PI usage, the posibility to leave free the serial connection for other application/shields as GPS.
2.8-5V auto-level digital interfaces (UART TX+RX / RESET / POWER ON-OFF / RI / STS / RTS / CTS), for direct connection with Arduino boards, Raspberry PI or any other 2.8V up to 5V micro-controller board
build in Lithium Polimer battery charger. Depending on powering schema, all boards version can be used with or without LiPol battery.
Pluggable accesories as: switching power supply (stand alone or with LiPol usage), (future) u-controller boards, other.
POWER ON and RESET push micro switches.
TWO standard size SIM support* as default hardware.