Description
Use your Raspberry Pi with LTE Cat-4 4G/3G/2G Communication & GNSS Positioning, for remote data transmission/phone/SMS, suitable for remote area monitoring/alarming.
This 4G hat is based on the Maduino Zero 4G LTE, but without any controller. It needs to work with Raspberry Pi (2x20 connector and USB). The Raspberry communicate with this HAT with simple AT commands(via the TX/RX Pins in the 2X20 connector) for simple controls, such as SMS/Phone/GNSS; with the USB connecting and proper Linux driver installed, the 4G hat act as a 4G network adapter, that can access to the Internet and transmit data with 4G protocol.
Compares to normal USB 4G dongle, this Raspberry Pi 4G Hat has the following advantages:
- Onboard Audio codec, that you can have a call directly with your RPI, or auto broadcasting with a loudspeaker;
- Hardware UART communication, hardware controlling of Power(by 2s pulse of PI GPIO or POWERKEY button), hardware controlling of flight mode;
- Dual LTE 4G antenna, plus GPS antenna
Features
- LTE Cat-4, with uplink rate 50 Mbps and downlink rate 150 Mbps
- GNSS Positioning
- Audio Driver NAU8810
- Supports dial-up, phone, SMS, TCP, UDP, DTMF, HTTP, FTP, and so on
- Supports GPS, BeiDou, Glonass, LBS base station positioning
- SIM card slot, supports 1.8V/3V SIM card
- Onboard audio jack and audio decoder for making a telephone call
- 2x LED indicators, easy to monitor the working status
- Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 99, USAT
Included
- 1x 4G LTE Hat For Raspberry Pi
- 1x GPS antenna
- 2x 4G LTE antenna
- 2x Standoff
Downloads
