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STMicroelectronics M24C04-RMN6P — Memory (DRAM / SRAM / Flash / EEPROM)

STMicroelectronics M24C04-RMN6P EEPROM

MPNM24C04-RMN6P
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STMicroelectronics M24C04-RMN6P, 4Kbit I2C EEPROM, 900 ns access, 400 kHz clock, 1.8 V to 5.5 V supply, -40°C to 85°C, 8-SOIC tube.

$0.2100Ref. price · indicative, final on quote
STMicroelectronics M24C04-RMN6P datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

M24C04-RMN6P specifications
ParameterValue
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage1.8V ~ 5.5V
Clock frequency400 kHz
Memory interfaceI²C
Operating temperature-40°C~85°C(TA)
PackageTube
TechnologyEEPROM
Access time900 ns
Memory size4Kbit
Memory formatEEPROM
Case8-SOIC (0.154\", 3.90mm Width)
Memory organization512 x 8
Write cycle time - word, page5ms

Product details

Part overview

The STMicroelectronics M24C04-RMN6P is a 4Kbit serial EEPROM with an I2C interface, organized as 512 x 8 bits. It runs at a 400 kHz bus clock and delivers a 900 ns access time.

Memory density and organization

At 4Kbit (512 x 8), this part holds calibration constants, serial numbers, or small lookup tables. The 2Kbit sibling M24C02-RMN6TP (256 x 8) shares the same 900 ns access and 400 kHz I2C interface but halves the storage — a meaningful difference if the BOM needs room for a firmware parameter block. The 4Kbit part is the better fit for designs that might grow configuration data over a product revision.

Frequently asked questions

Is M24C04-RMN6P RoHS compliant?

Yes, it is ROHS3 compliant per the manufacturer's declaration. No RoHS exemptions apply.

Can M24C04-RMN6P be used with 5V logic?

Yes, the supply range of 1.8V to 5.5V includes 5V. The I2C interface is compatible with 5V logic levels when the VCC pin is at 5V.