STMicroelectronics M24LR16E-R Manuals

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Datasheet 4

Key facts

Brand: STMicroelectronics
Model: M24LR16E-R
Industry: Industrial
Documents: 4
Languages: EN
Last added: 2012-08-09

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ST M24LR16E-R 16-bit EEPROM with password protection dual interface energy harvesting: 400 kHz I C bus ISO 15693 RF protocol at 13.56 MHz handbook

ST M24LR16E-R 16-bit EEPROM with password protection dual interface energy harvesting: 400 kHz I C bus ISO 15693 RF protocol at 13.56 MHz handbook

Datasheet 143 pages · 1.2 MB · EN

This document is the production datasheet for the M24LR16E-R, a 16-bit EEPROM manufactured by STMicroelectronics. The device supports dual interfaces: a 400 kHz I2C bus and an ISO 15693 RF protocol operating at 13.56 MHz. It is designed for applications requiring secure data storage and contactless communication.

STMicroelectronics M24LR16E-R specifications

Memory Size	16-Kbit
Supply Voltage	1.8V to 5.5V
I2C Interface Speed	400 kHz
RF Protocol	ISO 15693
RF Frequency	13.56 MHz
Write Time (I2C)	5ms (max.)
Write Time (RF)	5.75 ms
Data Retention	More than 40-year

Source: ST M24LR16E-R 16-bit EEPROM with password protection dual interface energy harvesting: 400 kHz I C bus ISO 15693 RF protocol at 13.56 MHz handbook

All STMicroelectronics M24LR16E-R documents by type

Datasheet 4

Ratings, dimensions and ordering codes, for selection and design work.

ST M24LR16E-R 16-bit EEPROM with password protection dual interface energy harvesting: 400 kHz I C bus ISO 15693 RF protocol at 13.56 MHz handbook 143 p

Product Leaflet 3

Questions answered in these manuals

What is the write time for the I2C interface?

The maximum write time for the I2C interface is 5ms.

From: ST M24LR16E-R 16-bit EEPROM with password protection dual interface energy harvesting: 400 kHz I C bus ISO 15693 RF protocol at 13.56 MHz handbook

Does this device support energy harvesting?

Yes, the device includes an analog pin for energy harvesting.

From: ST M24LR16E-R 16-bit EEPROM with password protection dual interface energy harvesting: 400 kHz I C bus ISO 15693 RF protocol at 13.56 MHz handbook

What is the physical size of the ANT1-M24LR16E antenna reference board?

The board measures 45 mm x 75 mm.

From: ST ANT1-M24LR16E 45 mm x 75 mm antenna reference board for the M24LR16E-R Dual Interface EEPROM handbook

What frequency does the etched antenna on the PCB operate at?

The antenna operates at 13.56 MHz.

From: ST ANT1-M24LR16E 45 mm x 75 mm antenna reference board for the M24LR16E-R Dual Interface EEPROM handbook

What is the physical size of the ANT2-M24LR16E antenna reference board?

The board measures 20 mm by 40 mm.

From: ST ANT2-M24LR16E 20 mm x 40 mm antenna reference board for the M24LR16E-R Dual Interface EEPROM handbook

What frequency does the etched antenna operate at?

The antenna operates at 13.56 MHz.

From: ST ANT2-M24LR16E 20 mm x 40 mm antenna reference board for the M24LR16E-R Dual Interface EEPROM handbook