Gravity: 32KB I2C EEPROM Memory Module for Arduino UNO / Leonardo
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Introduction
The Gravity: I2C EEPROM Data Storage Module serves as an invaluable addition to development boards, offering an extra 32KB of storage capacity. Particularly beneficial when working with Arduino UNO or Arduino Leonardo, which come with limited built-in storage, this Arduino storage module can expand the available storage space by I2C interface. EEPROM memory module can effectively address any potential limitations and provide ample room for your projects' data storage requirements.
EEPROM Data Storage Module Can Expands Arduino UNO's Memory
The Gravity: I2C EEPROM Data Storage Module offers 8 I2C addresses, facilitating the connection of multiple modules for expanded storage. Address conflicts with other I2C devices are effectively avoided by conveniently adjusting the DIP switch on the module. Additionally, the module features a user-friendly Gravity interface for easy integration with development boards.
Features
- 32KB of storage capacity.
- Offers Arduino read/write routines, saving development time.
- Facilitates easy switching of I2C addresses, allowing connection of multiple modules for expanded storage capability.
- Features a user-friendly Gravity interface for effortless connectivity, eliminating the need for soldering.
Specification
- Power Supply: 2.5V ~5.5V
- Low-Power CMOS Technology
- Read current: 400 uA max. at 5.5V, 400 kHz
- Standby current: 1 uA max. at 3.6V, I-temp
- Interface: I2C Protocol,2-Wire Serial Interface
- EEPROM: 32K x 8 (256 Kbit)
- Size: 30.00*21.05（mm）
- Mounting Hole Dia: 3.5mm
- Ambient temperature with power applied: -40℃~+125℃
- Weight: 10g
Shipping List
- Gravity: I2C EEPROM Data Storage Module x1
- Gravity I2C/UART sensor cable x1
Review
Nov 16, 2021
Have not used it yet, will be used to expand my project