M24C64-W

NRND
Education

64 Kbit serial I2C bus EEPROM

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CAD Resources
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Quality & Reliability
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Product overview

Description

The M24C64 is a 64-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 8 K × 8 bits. Over an ambient temperature range of -40 °C / +85 °C, the M24C64-W can operate with a supply voltage from 2.5 V to 5.5 V, the M24C64-R can operate with a supply voltage from 1.8 V to 5.5 V, and the M24C64-F and M24C64-DF can operate with a supply voltage from 1.7 V to 5.5 V ( the M24C64-F can also operate down to 1.6 V, under some restricting conditions).
The M24C64-D offers an additional page, named the Identification Page (32 byte). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.
  • All features

    • Compatible with all I2C bus modes:
      • 1 MHz
      • 400 kHz
      • 100 kHz
    • Memory array:
      • 64 Kbit (8 Kbyte) of EEPROM
      • Page size: 32 byte
      • Additional Write lockable page (M24C64-D order codes)
    • Single supply voltage:
      • 1.7 V to 5.5 V over –40 °C / +85 °C
      • 1.6 V to 5.5 V over 0 °C / +85 °C
    • Write:
      • Byte Write within 5 ms
      • Page Write within 5 ms
    • Random and sequential Read modes
    • Write protect of the whole memory array
    • Enhanced ESD/Latch-Up protection
    • More than 4 million Write cycles
    • More than 200-years data retention
    • Packages
      • PDIP8 ECOPACK2®
      • SO8 ECOPACK2®
      • TSSOP8 ECOPACK2®
      • UFDFPN ECOPACK2®
      • WLCSP ECOPACK2®
      • Unsawn wafer (each die is tested)

Circuit Diagram

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      X-NUCLEO-EEPRMA2

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      X-NUCLEO-EEPRMA2

      Description:

      Standard I²C and SPI EEPROM memory expansion board based on M24xx and M95xx series for STM32 Nucleo

EDA Symbols, Footprints and 3D Models

STMicroelectronics - M24C64-W

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M24C64-WDW6TP
NRND
TSSOP-8L Industrial Ecopack2
M24C64-WMN6TP
NRND
SO8 Industrial Ecopack2

M24C64-WDW6TP

Package:

TSSOP-8L

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

TSSOP-8L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24C64-WMN6TP

Package:

SO8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO8

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
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Replacement Product
Budgetary Price (US$)*/Qty
More info
min
max
M24C64-WMN6TP Available at 2 distributors

Distributor availability ofM24C64-WMN6TP

Distributor Name
Region Stock Min. Order Third party link
YOSUN ASIA/PACIFIC 170 1 Order Now
ANGLIA Live EUROPE 6900 10 Order Now

Distributor reported inventory date: 2021-08-05

Distributor Name

YOSUN

Stock

170

Min.Order

1

Region

ASIA/PACIFIC Order Now

ANGLIA Live

Stock

6900

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2021-08-05

NRND
EAR99 NEC Tape And Reel SO8 -40 85 M24C64-RMN6TP 0.1194 / 1k
MORE INFO

Unit Price (US$):

0.1194

Country of Origin:

CHINA

M24C64-WDW6TP Available at 1 distributors

Distributor availability ofM24C64-WDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3731 1 Order Now

Distributor reported inventory date: 2021-08-04

Distributor Name

DIGIKEY

Stock

3731

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-08-04

NRND
EAR99 NEC Tape And Reel TSSOP-8L -40 85 M24C64-RDW6TP 0.1309 / 1k
MORE INFO

Unit Price (US$):

0.1309

Country of Origin:

CHINA

M24C64-WMN6TP

Marketing Status

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.1194 / 1k

Distributor availability ofM24C64-WMN6TP

Distributor Name
Region Stock Min. Order Third party link
YOSUN ASIA/PACIFIC 170 1 Order Now
ANGLIA Live EUROPE 6900 10 Order Now

Distributor reported inventory date: 2021-08-05

Distributor Name

YOSUN

Stock

170

Min.Order

1

Region

ASIA/PACIFIC Order Now

ANGLIA Live

Stock

6900

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2021-08-05

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO8

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

M24C64-RMN6TP

Budgetary Price (US$)* / Qty

0.1194 / 1k

Country of Origin

CHINA

M24C64-WDW6TP

Marketing Status

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.1309 / 1k

Distributor availability ofM24C64-WDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3731 1 Order Now

Distributor reported inventory date: 2021-08-04

Distributor Name

DIGIKEY

Stock

3731

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-8L

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

M24C64-RDW6TP

Budgetary Price (US$)* / Qty

0.1309 / 1k

Country of Origin

CHINA

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