STM32 microcontroller 10DOF nine Axis L3G4200D+ADXL345+HMC5883L+BMP085 module
Immersion Gold PCB process Pitch: 45mm Immersion Gold PCB process 6-channel PPM ,PWM input, 6-channel PWM output. JTag / SWD (adapter plate) and serial download program two ways. Lead out the IIC, SPI2, USART interface. On-board buzzer, low-voltage alarm and operating instructions, voltage detection, microSD card (TF card), external 8M crystal, independent reset button, easy to debug.
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