Banggood

Bien ,fabrication propre, pas encore testé

excellent pour le développement LC256 LC512. tester avec la library #include //https://github.com/PaoloP74/extEEPROM

arrivato impeccabile ora solo da provare

works quite well. will need more of those soon. the board itself had a really rough side. had to sand it down soit fit into the case i built.

well packaged

Good memory modules for arduino and esp12

zeer compact

..

this EEPROM module comes in a very small package. and some of the advantages of this module is that the EEPROM IC it self is mounted on on a dip socket which means you can change the IC if thats a requirement and also this board has jumpers so you could essentially change the I2C address just by switching those jumpers. very good little module for the price i highly recommend it to any one.

The datasheet for this memory chip can easily be found online Atmel 24C256, The PU27 marking indicate a voltage range of between 2.7V ~ 5.5V, which makes it very easy to use for Arduino. There also appears to be to be libraries available as well. Haven't tries to use this board yet, but because it uses the I2C interface it should provide easy read/write memory storage to be added. Future project!