HMR3400 Description
Power and Signal Ground UART Receive Data/SPI Data Output UART Transmit Data/SPI Data Input +5 VDC Regulated Pow.
HMR3400 is Digital Compass Solution manufactured by Honeywell Accelerometers.
Power and Signal Ground UART Receive Data/SPI Data Output UART Transmit Data/SPI Data Input +5 VDC Regulated Pow.