M24128-DFCS6TP/K

Images are for reference only

M24128-DFCS6TP/K

IC EEPROM 128KBIT I2C 8WLCSP

100% Original & New

24 Hours ready to ship

365 Days Warranty

RFQ & Get more Discounts

Specifications

Supplier STMicroelectronics
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat EEPROM
Technology EEPROM
MemorySize 128Kb (16K x 8)
MemoryInterface I²C
ClockFrequency 1 MHz
WriteCycleTime-WordPage 5ms
AccessTime 450 ns
Voltage-Supply 1.7V ~ 5.5V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-UFBGA, WLCSP

Overview

Description

M24128-DFCS6TP/K is STMicroelectronics’ M24C128 family 128-kbit I2C serial EEPROM. It provides 16 KB of non-volatile storage accessible over the I2C two-wire bus, typically using 16-bit addressing. The DFCS6TP/K suffix indicates the DFCS6 package variant with standard/industrial temp options.
Key points:
- Density/organization: 128 kbit (16 KB), 16-bit addressing
- Interface: I2C (two-wire); standard/fast modes
- Voltage: low-power operation (typical Vcc in the 2.5–5.5 V range, depending on variant)
- Performance: write time ~a few milliseconds per internal write, page-write capable
- Endurance/retention: ~1,000,000 write cycles; data retention on the order of decades
- Applications: microcontroller configuration data, calibration tables, small data logging
Package/variants: DFCS6TP/K denotes the specific package and temperature/lead-free variant.

Features

Here are typical features of the M24128-DFCS6TP/K (128 Kbit serial EEPROM, M24C128-class). For exact numbers, please refer to the official datasheet.
- Memory/organization: 128 kbit (16 kB) serial EEPROM
- Interface: I2C
- Addressing: 2-wire I2C with device select bits (A0–A2)
- Page write: 16-byte page writes; supports random and sequential access
- Write cycle time: ~5 ms typical
- Endurance: ~1×10^5 write cycles
- Data retention: ~10–20 years (typical)
- Supply voltage: 2.7–5.5 V (3.3 V typical)
- Temperature range: -40°C to +85°C (industrial variants available; some versions up to 125°C)
- Package: 8-pin (SOP/SSOP-like) RoHS-compliant
- Features: hardware write-protect (WP) pin; low-power standby
Applications: configuration data, small data logging, calibration data, boot/config storage for MCUs.

Package

8-pin SOP (surface-mount) package.

Pinout

- Pin count: 8 pins.
- Function: Serial I2C EEPROM (M24128 family), 128 Kbit (16 KB) non-volatile memory. Uses A0–A2 for device addressing, SDA/SCL for I2C communication, WP for write protection, plus VCC and GND.

Manufacturer

Manufacturer: STMicroelectronics (ST).
STMicroelectronics is a global semiconductor company that designs and manufactures integrated circuits and related components, including memory ICs, microcontrollers, sensors, and analog devices.

Application

Applications:
- Automotive ECUs/instrumentation for non-volatile calibration/config data
- Industrial controls, sensors, PLCs for parameters and logging
- Consumer electronics (set-top boxes, TVs, audio devices, remotes) for persistent config/identity
- Data-logging/meters (energy, gas) storing histories and constants
- IoT/embedded systems for device IDs, calibration data, and firmware parameters
- Any system needing reliable, low-power I2C non-volatile memory for small data sets

Equivalent

M24128-DFCS6TP/K is a 128 Kbit I2C serial EEPROM. Common equivalents:
- ST M24C128-W
- Microchip 24LC128B / 24AA128
- ON Semiconductor CAT24C128 (and CAT24C128A)
- NXP 24C128A (Philips legacy)
- Atmel (Microchip) AT24C128A
- FM (Fudan) FM24C128
Note: verify voltage, package, and timing in the datasheets for exact cross-reference.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

Similar