SNAS678C May 2018 – July 2021 HDC2080
PRODUCTION DATA
The HDC2080 contains data registers that hold configuration information, temperature and humidity measurement results, and status information.
ADDRESS (HEX) | NAME | RESET VALUE | DESCRIPTION |
---|---|---|---|
0x00 | TEMPERATURE LOW | 00000000 | Temperature [7:0] |
0x01 | TEMPERATURE HIGH | 00000000 | Temperature [15:8] |
0x02 | HUMIDITY LOW | 00000000 | Humidity [7:0] |
0x03 | HUMIDITY HIGH | 00000000 | Humidity [15:8] |
0x04 | INTERRUPT/DRDY | 00000000 | DataReady and interrupt configuration |
0x05 | TEMPERATURE MAX | 00000000 | Maximum measured temperature (Not supported in Auto Measurement Mode) |
0x06 | HUMIDITY MAX | 00000000 | Maximum measured humidity (Not supported in Auto Measurement Mode) |
0x07 | INTERRUPT ENABLE | 00000000 | Interrupt Enable |
0x08 | TEMP_OFFSET_ADJUST | 00000000 | Temperature offset adjustment |
0x09 | HUM_OFFSET_ADJUST | 00000000 | Humidity offset adjustment |
0x0A | TEMP_THR_L | 00000000 | Temperature Threshold Low |
0x0B | TEMP_THR_H | 11111111 | Temperature Threshold High |
0x0C | RH_THR_L | 00000000 | Humidity threshold Low |
0x0D | RH_THR_H | 11111111 | Humidity threshold High |
0x0E | RESET&DRDY/INT CONF | 00000000 | Soft Reset and Interrupt Configuration |
0x0F | MEASUREMENT CONFIGURATION | 00000000 | Measurement configuration |
0xFC | MANUFACTURER ID LOW | 01001001 | Manufacturer ID Low |
0xFD | MANUFACTURER ID HIGH | 01010100 | Manufacturer ID High |
0xFE | DEVICE ID LOW | 11010000 | Device ID Low |
0xFF | DEVICE ID HIGH | 00000111 | Device ID High |