M24C64X-FCU

64-Kbit serial I2C bus EEPROM 4 balls CSP configurable device addressing

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This EEPROM device supports standard I²C instruction set.

The M24C64X is a 64-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 8 K × 8 bits and delivered in a 4-ball WLCSP package.

The M24C64X can operate with a supply voltage of 1.7 V to 5 V, over an ambient temperature range of -40 °C/+85 °C. It can also operate down to 1.6 V, under some restricting conditions

The M24C64X offers an additional 8-bit chip enable Register for the configurable device address (CDA) and memory Write protection feature.

Thanks to these two features, the device offers the configurable device address, authorizing, through software, to configure up to eight possibilities of chip enable address, and the Write protection of the whole memory array, by setting, always through software, the software write protection bit.

M24C64X-FCU differs from M24C64X-FCV mostly at package level.

主要特性

Compatible with the 400 kHz I²C protocol
High speed 1 MHz transfer rate
Memory array:
- 64 Kbit (8 Kbyte) of EEPROM
- Page size: 32 byte
Supply voltage range:
- 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
Configurable device address
Software Write protection
ESD protection
- Human Body Model: 4 kV
Enhanced ESD / Latch-Up protection
More than 4 million Write cycles
More than 200-year data retention
Package
- RoHS and Halogen free (ECOPACK2^®)

资源

技术文档

产品规格

	Description	版本	文档大小
	DS12107: 64-Kbit serial I²C bus EEPROM with configurable device address and software write protection, delivered in 4-ball CSP	5.0	628.59 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

HW Model, CAD Libraries & SVD

Description	版本	文档大小
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
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
M24C64X-FCU6T/TF	-	WLCSP ULTRA-THIN	Tape And Reel	-40	85	Active : Product is in volume production	0.108	1000	EAR99	SINGAPORE	MORE INFO		No availability reported, please contact our Sales office

(*) 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**
M24C64X-FCU6T/TF	Active	WLCSP ULTRA-THIN	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.

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