M24M02-DR

The M24M02 is a 2 Mbit I²C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 256 K × 8 bits.

The M24M02-DR and M24M02-R can operate with a supply voltage from 1.8 V to 5.5 V, over an ambient temperature range of –40 °C / +85 °C.

The M24M02-DR offers an additional page, named the Identification Page (256 byte). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.

主要特性

Compatible with all I²C bus modes:
- 1 MHz
- 400 kHz
- 100 kHz
Memory array:
- 2 Mbit (256 Kbyte) of EEPROM
- Page size: 256 byte
- Additional Write lockable page (M24M02-DR order codes)
Single supply voltage:
- 1.8 V to 5.5 V over –40 °C / +85 °C
Write:
- Byte Write within 10 ms
- Page Write within 10 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
- SO8 ECOPACK2^®
- WLCSP ECOPACK2^®
- Unsawn wafer (each die is tested)
- RoHS compliant and halogen-free(ECOPACK2®)

资源

技术文档

产品规格

	Description	版本	文档大小
	DS7025: 2-Mbit serial I²C bus EEPROM	10.0	732.38 KB

应用手册

Description	版本	文档大小
AN4653: Cycling endurance and data retention of high density EEPROM based on CMOS F8H process	1.0	267.34 KB
AN971: I2C communication between ST7 and M24CXX EEPROM	1.7	64.48 KB
AN1471: What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?	4.4	72.36 KB

Technical Notes & Articles

	Description	版本	文档大小
	TN1171: Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use	3.0	574.55 KB
	TN0991: Description of WLCSP for STMicroelectronics EEPROMs and recommendations for use	2.1	722.37 KB

HW Model, CAD Libraries & SVD

Description	版本	文档大小
IBIS model I2C M24xxx Standard EEPROM (-40 degC to 85 degC)	4.0	5.86 MB
IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC)	5.0	4.92 MB
Verilog model I2C EEPROM M24XXX	2.0	18.97 KB
Verilog model SPI EEPROM M95XXX	2.2	57.49 KB

演示和培训资料

简报

Description	版本	文档大小
2-Mbit serial EEPROM product overview	1.0	90.39 KB
EEPROM 2 Mbit highest density memories	1.0	2.49 MB
EEPROM general presentation	1.0	627.51 KB
EEPROM in WLCSP July 2016	1.4	281.42 KB
I2C EEPROM in DFN5 small package	1.0	555.19 KB

出版刊物和宣传资料

宣传册

	Description	版本	文档大小
	EEPROM in Ultra-small packages	1.0	1.22 MB
	Serial EEPROM	1.0	1.73 MB

选型指南

	Description	版本	文档大小
	EEPROM selection guide	2.0	1,007.87 KB

手册

Description	版本	文档大小
Products and solutions for solar energy	1.0	1.29 MB
Semiconductor solutions for healthcare applications	1.0	665.18 KB
Smart grid distribution and smart meters - Energy-efficient solutions	2.0	1.58 MB

样片和购买

型号	Replacement Product	Package	Packing Type	Operating Temperature (°C) (min)	Operating Temperature (°C) (max)	Marketing Status	Unit Price (US$) *	Quantity	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
M24M02-DRCS6TP/K	-	WLCSP	Tape And Reel	-40	85	Active : Product is in volume production	1.4936	1000	3A991B1B1	SINGAPORE	MORE INFO	Free Sample Add to cart	DISTRIBUTOR AVAILABILITY
M24M02-DRMN6TP	-	SO8	Tape And Reel	-40	85	Active : Product is in volume production	1.2247	1000	3A991B1B1	CHINA	MORE INFO	Free Sample Add to cart	DISTRIBUTOR AVAILABILITY

(*) 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

质量与可靠性

型号	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
M24M02-DRCS6TP/K	Active	WLCSP	工业	Ecopack2
M24M02-DRMN6TP	Active	SO8	工业	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.

资源