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STMicroelectronics M24C64-FDW6TP — Memory (DRAM / SRAM / Flash / EEPROM)

STMicroelectronics M24C64-FDW6TP 64Kbit I²C EEPROM, 1 MHz

MPNM24C64-FDW6TP
Active

STMicroelectronics M24C64-FDW6TP, 64Kbit I²C EEPROM, 1 MHz clock, 450 ns access, 1.7V to 5.5V supply, 8-TSSOP, -40°C to 85°C.

$0.3200Ref. price · indicative, final on quote
STMicroelectronics M24C64-FDW6TP datasheet (PDF)
Packaging8-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

M24C64-FDW6TP specifications
ParameterValue
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage1.7V ~ 5.5V
Clock frequency1 MHz
Memory interfaceI²C
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR) Cut Tape (CT)
TechnologyEEPROM
Access time450 ns
Memory size64Kbit
Memory formatEEPROM
Case8-TSSOP (0.173\", 4.40mm Width)
Memory organization8K x 8
Write cycle time - word, page5ms

Product details

64 Kbit I²C EEPROM in an 8-TSSOP — what this part is

The STMicroelectronics M24C64-FDW6TP is a 64 Kbit serial EEPROM organized as 8K x 8 bits, accessed over an I²C bus at up to 1 MHz. The 450 ns access time is the cycle time for a random read; page writes complete in 5 ms. This is a non-volatile memory for parameter storage, calibration constants, or firmware configuration data in industrial, consumer, and telecom equipment.

Housed in an 8-TSSOP (4.40 mm width), this is a surface-mount package suitable for reflow assembly.

Listed as Active in the lifecycle stage and ROHS3 compliant.

Frequently asked questions

What is a direct replacement or equivalent for M24C64-FDW6TP?

The M24C64-DFCT6TP/K is a functional peer with the same 64 Kbit density, I²C interface, 1 MHz clock, and 8-TSSOP package. The M24C64-RDW6TP is also a peer but operates from a 1.8 V minimum supply.

Is M24C64-FDW6TP compatible with 3.3V systems?

The I²C bus operates correctly at 3.3 V without any level translation.