How to connect DHT20 to other pins besides A4-A5

Hello guys,
I follow the wiki here:
https://wiki.dfrobot.com/Gravity_I2C_Temperature_Humidity_Sensor_DHT20_SKU_SEN0497
I have encountered a problem when I was asked to connect the sensor to pins A4-A5 for SDA and SCL pins of the DHT20 sensor.
Those pins are already used by my LCD screen on 0x27 address, both of them are I2C components.
However, how can I use both LCD and sensor on 9600 baud rate when A4-A5 are occupied?
Thanks!
2023-07-31 00:21:02
bidrohini.bidrohini
I think you need to use an I2C multiplexer.
https://www.dfrobot.com/product-1780.html
