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  • M24LR-DISCOVERY is a ready-to-use kit which features the M24LR04E-R Dual Interface EEPROM IC. It addresses a wide range of applications such as industrial or medical equipment and consumer electronics. This kit contains 2 different boards, as shown in the figure on cover page.

    The M24LR board is battery-less and is powered by RFID readers or NFC-enabled phones supporting ISO/IEC 15693.
    The RF transceiver board is an RFID reader demonstration board and is composed, among other parts, of a CR95HF (13.56 MHz multi-protocol contactless transceiver IC with SPI and UART serial access). This board has to be plugged in to a PC and comes with a demonstration software.
    The M24LR board also works with Android NFC phones supporting ISO/IEC 15693. An application called NfcV-Reader is available on Google Play. Performance may vary depending on NFC phone's RF management.

    Key Features

    • M24LR board
      • M24LR04E-RMN6T/2 Dual Interface EEPROM with I2C and ISO/IEC 15693 RF interfaces, 4 Kbits of EEPROM and password protection in SO8N package
      • STM8L152C6T6 8-bit microcontroller, with 8 Kbytes of Flash memory
      • STTS751-0WB3F, low-voltage digital temperature sensor
      • 20 x 40 mm inductive antenna etched on the PCB
      • Two function buttons (User and Reset)
      • SWIM connector for programming and debugging
      • I2C connectors
      • LCD (24 segments, 4 commons)
    • RF transceiver board
      • CR95HF-VMD5T 13.56 MHz multi-protocol contactless transceiver IC with SPI and UART serial access
      • STM32F103CB 32-bit microcontroller, with 128 Kbytes of Flash memory
      • 47 x 34 mm 13.56 MHz inductive antenna etched on PCB and associated circuitry
      • USB connector for communication with host PC and demonstration board powering

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-95HF001

      Active

      PC software executable for DEMO-CR95HF-A board (UM1084)

      ST25 - NFC / RFID Software ST

      STSW-95HF002

      Active

      PC software source code example for DEMO-CR95HF-A board (AN3954)

      ST25 - NFC / RFID Software ST

      STSW-95HF003

      Active

      CR95HF EMI filter calculation tool

      ST25 - NFC / RFID Software --

      STSW-95HF004

      Active

      CR95HF C++ Library for Linux User

      ST25 - NFC / RFID Software --

      STSW-M24LR002

      Active

      PC software source code example for FEIG readers to be used with LRI & M24LR products (AN3224)

      ST25 - NFC / RFID Software ST

      STSW-M24LR007

      Active

      Firmware for RF transceiver board included in the M24LR-DISCOVERY kit

      ST25 - NFC / RFID Software ST

      STSW-M24LR011

      Active

      M24LR application software associated with RF transceiver board included in M24LR-discovery kit

      ST25 - NFC / RFID Software ST

      STSW-M24LR016

      Active

      Firmware for M24LR board included in the M24LR-DISCOVERY kit

      ST25 - NFC / RFID Software ST

      STSW-ST25PC001

      Active

      Windows® PC software for ISO15693, ISO14443-A/B, NFC and industrial readers

      ST25 - NFC / RFID Software ST

      STSW-ST25SDK001

      Active

      Software Development Kit for ST25 Tags and Dynamic Tags

      ST25 - NFC / RFID Software ST
      STSW-95HF001

      Description:

      PC software executable for DEMO-CR95HF-A board (UM1084)
      STSW-95HF002

      Description:

      PC software source code example for DEMO-CR95HF-A board (AN3954)
      STSW-95HF003

      Description:

      CR95HF EMI filter calculation tool
      STSW-95HF004

      Description:

      CR95HF C++ Library for Linux User
      STSW-M24LR002

      Description:

      PC software source code example for FEIG readers to be used with LRI & M24LR products (AN3224)
      STSW-M24LR007

      Description:

      Firmware for RF transceiver board included in the M24LR-DISCOVERY kit
      STSW-M24LR011

      Description:

      M24LR application software associated with RF transceiver board included in M24LR-discovery kit
      STSW-M24LR016

      Description:

      Firmware for M24LR board included in the M24LR-DISCOVERY kit
      STSW-ST25PC001

      Description:

      Windows® PC software for ISO15693, ISO14443-A/B, NFC and industrial readers
      STSW-ST25SDK001

      Description:

      Software Development Kit for ST25 Tags and Dynamic Tags

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
M24LR-DISCOVERY
Active
CONTRACTS Industrial Ecopack2 -

M24LR-DISCOVERY

Package:

CONTRACTS

Material Declaration**:

Marketing Status

Active

Package

CONTRACTS

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
M24LR-DISCOVERY Available at 5 distributors

Distributor availability ofM24LR-DISCOVERY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 182 1 Order Now
RS COMPONENTS EUROPE 169 1 Order Now
ARROW EUROPE 62 0 Order Now
MOUSER WORLDWIDE 79 1 Order Now
Farnell Element14 EUROPE 141 1 Order Now

Distributor reported inventory date: 2020-09-24

Distributor Name

DIGIKEY

Stock

182

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

169

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

62

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

79

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

141

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-24

Buy now M24LR04E, CR95HF
Active
ST EAR99 NEC CHINA 24.0 / 1

M24LR-DISCOVERY

Core Product

M24LR04E, CR95HF

Marketing Status

Active

Budgetary Price (US$)*/Qty

24.0 / 1

Distributor availability ofM24LR-DISCOVERY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 182 1 Order Now
RS COMPONENTS EUROPE 169 1 Order Now
ARROW EUROPE 62 0 Order Now
MOUSER WORLDWIDE 79 1 Order Now
Farnell Element14 EUROPE 141 1 Order Now

Distributor reported inventory date: 2020-09-24

Distributor Name

DIGIKEY

Stock

182

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

169

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

62

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

79

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

141

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-24

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

24.0 / 1

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors