Temperature Humidity Module HT6M6121 & HT6M612P Characteristics Fully calibrated 2 Digital output via integrated 400kHz high speed I C interface Excellent long term stability Wide operation interface voltage range : 2.5V to 5.2V Low current consumption : typically 0.4A standby current at 3V HT6M6121 (Traditional Type) Application Areas HT6M612P (SMD Type) Block Diagram VDD Humidity Sensor SDA HOLTEK DSP SCL Temperature Sensor GND Application Circuit VDD 4K7 4K7 VDD SDA MCU SCL GND HT6M612x