T3s3 esp32s3 lora sx1280 +bme280 sensor

[Coa323]

I amusing t3s3 esp32s3 lora module and i have question can i solder dirrectly bme280 sensor and then redefine code or should i wire them separately on. And how should i know which pins are scl and sda on board, because i cant see them physically.This is pinout of board https://cdn.shopify.com/s/files/1/0617/ ... 1723193738 and this is sensor https://iotdesignpro.com/sites/default/ ... Pinout.jpg