The 24VL025 is a 2K I2C serial EEPROM. The device operates in a VCC ranging from 1.5 V to 3.6 V. It is organized as a single block of 256 x 8-bit memory with a 2-wire serial interface. Low-current ...
The 24AA00 is a 128-bit I2C-bus Electrically Erasable Programmable ROM (EEPROM) memory with a 2-wire serial interface. This device is a low-voltage design that allows operation down to 1.7 volts. It ...
We’re always excited to get a new chip or SIM card to interface, but our enthusiasm is often dampened by the prototyping process. Interfacing any chip usually means breadboarding a circuit, writing ...
The 34AA04 4-kbyte I 2 C serial presence detect (SPD) EEPROM is designed to work with next-generation Double Data Rate 4 (DDR4) SDRAM modules used in high-speed PCs and laptops. Developed by Microchip ...
The circuit shown can be used to interface multiple serial devices to the I2C bus, even if they lack the extended-addressing capability required. Information transfer be-tween I2C devices connected to ...
Over on YouTube [Electronic Wizard] explains how to use the AT24C32 EEPROM for external memory for microcontrollers. He begins by explaining that you don’t want to ...