High-quality universal-purpose circuit products GT-U7 GPS module navigation satellite positioning compatible with NEO-6M 51 single chip microcomputer STM32 Application areas: cars, handheld devices such as PDAs, vehicle monitoring, cell phones, cameras, and other mobile positioning systems, shared bikes, shared power banks 1. Size: 27.6 x 26.6mm, can be inserted directly or choose patch (with positioning hole) 2. Working voltage: 3.6V-5V (or direct USB power supply) 3. Working baud rate: 9600 (can be modified by user) 4. With IPEX antenna interface, active antenna is delivered by default, enabling quick positioning 5. Onboard rechargeable button battery 6. Onboard EEPROM can save parameter data 7. NMEA output format compatible with NEO-6M Color: black Material: ABS + metal Package Contents: 1 x module 1 x antenna 1 x pin Only the above package content, other products are not included Note: Lighting and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowed error is +/- 1-3cm