Ingcool GSM/GPRS/GNSS Bluetooth HAT Expansion Board for Raspberry Pi 4B/ 3B+/ 3B/ 2B/ Zero W/ Zero, Based on SIM868 Module Supports SMS, Phone Call, Global Position, Transfer Data, etc.
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
- Supports SMS, phone call, GPRS, DTMF, HTTP, FTP, MMS, email, etc. Support GPS, COMPASS, Glonass, LBS base station positioning, omni-positioning. Bluetooth 3.0, supports data transferring through Bluetooth.
- SIM card slot for 1.8V/3V SIM card, Supports SIM application toolkit: GSM 11.14 Release 99.
- Baudrate auto detection (1200bps ~115200bps). Onboard USB TO UART converter for UART debugging. 6x LEDs for indicating the module working status. RTC with backup battery holder.
- Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands). Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).