7 series module EVK board

High precision EVK series boards

The DM711 series module and DM712 series module are our company's independently developed multi system, multi frequency, classic size, high-precision positioning/orientation modules. They are small-sized, high-performance, and low-power, suitable for intelligent driving, precision agriculture, measurement and mapping, drones, lawn mowers and other application fields.

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Product features

Universal design
Classic size 46 x 71mm design with strong compatibility;
Support positioning and orientation
Support high-precision positioning function, and some products support high-precision orientation function;
Supports active antennas
Supports active antennas and provides 5V power supply;
Rich interfaces
Supports 3 RS232 serial ports, with PPS and SPI interfaces for easy testing and use.

Technical Index

physical characteristics
Board model	DM711 series EVK board	DM712 series EVK board
RF interface	1×MMCX	2×MMCX
Power supply	3.3V~5.0V DC
Antenna feeding	5V, 0mA~200mA
data interface
Functional interfaces	3×UART、1×Event、1×PPS、1×SPI

EVK series board structure size list

序号	EVK Board Model	Size/mm
1	DM711-EVK positioning board card	45.7271.1210.4
2	DM711-B-EVK positioning board	45.7271.1210.4
3	DM712-EVK positioning board card	45.7271.1210.8
4	DM712D-EVK positioning and orientation board
5	DM712D-B-EVK satellite inertial combination board
6	DM712D-A-EVK satellite inertial combination board	45.7271.1213.3