How to wire I2C address pins (A0, A1, A2, ...)? - TechOverflow
M24512 512K Bit Serial EEPROM I2C Mini Module - store.ncd.io
HT16K33 RAM Mapping 16x8 LED Controller Driver Module I2C 16 Segment 8 Common LED Dot Matrix Module with Keyscan for Arduino|Motor Driver| - AliExpress
256 x 8-bit static low-voltage RAM with I2C-bus interface