Carte de développement SIM868 GSM/GPRS/Bluetooth/GPS Module Remplacer SIM808 par le programme STM32 51 - Générique

Carte de développement SIM868 GSM/GPRS/Bluetooth/GPS Module Remplacer SIM808 par le programme STM32 51 1. Support GPS, BD, GLO, LBS base station positioning, all-round positioning 2. Equipped with backup battery, support hot start and warm start, the positioning speed is greatly enhanced 3. Positioning data support GPS serial port acquisition and configuration, more options, more convenient 4. The positioning data also supports GSM serial port, which is obtained and configured through AT commands, which is faster and simpler 5. Computer debugging video is striking, let the pros master the 868 function faster 6. Various new single-chip programs are added, which greatly facilitates the rapid development of single-chip computers The color of some components may change, but the functional effect remains unchanged size:52x42mm Material:Metal + plastic colour:Blue Package Contents: 1 x SIM868 Development Board Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.