Product overview
Description
This EEPROM device supports standard I²C instruction set. The M24128X-FCU is a 128-Kbit I2C-compatible EEPROM (electrically erasable PROgrammable memory) organized as 16 K × 8 bits and delivered in a 4-ball WLCSP package.The M24128X-FCU 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 M24128X-FCU additionally offers an 8-bit chip enable register for the configurable device address (CDA), to configure by software up to eight possibilities of chip enable address, and the memory write protection, enabled by setting, always through software, the write protection bit.
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All features
- Compatible with the 400 kHz I²C protocol
- High speed 1 MHz transfer rate
- Memory array:
- 128 Kbit (16 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)
All tools & software
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M24128X-FCU
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
CAD Symbol & Footprint models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 27 Apr 2021 | 27 Apr 2021 |
Verilog models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 28 Jan 2021 | 28 Jan 2021 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| M24128X-FCU6T/TF | Active | WLCSP ULTRA-THIN | Industrial | 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.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Replacement Product | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| M24128X-FCU6T/TF | No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape And Reel | WLCSP ULTRA-THIN | -40 | 85 | - | CHINA | | |||
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors