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waveshare HAT for Raspberry Pi Based on Supports LTE CAT4 up to for Downlink Data Transfer
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano Supports dial-up, telephone call, SMS, TCP, UDP, DTMF, HTTP, FTP, etc. Supports GPS, BeiDou, Glonass, GALILEO, QZSS, LBS base station positioning Onboard USB interface, to test AT Commands, get GPS positioning data, and so on Onboard CP2102 USB to UART converter, for serial debugging Breakout UART control pins, to connect with host boards like SIM card slot, supports SIM card TF card slot for storing data like files, messages, etc. Onboard audio jack and audio decoder for making telephone

Price is $80.00

Price: $79.99