Product overview
Description
The M24C64X-DRE is a 64-Kbit I²C-compatible EEPROM (electrically erasable programmable memory) organized as 8 K x 8 bits. It can operate with a supply voltage from 1.7 V to 5.5 V with a clock frequency up to 1 MHz, over an ambient temperature range from -40°C to +105°C.
The device offers an additional 8-bit chip enable register for the configurable device address (CDA) and the 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.
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All features
- I²C interface
- Compatible with the following I²C bus modes:
- 1 MHz (High speed transfert rate)
- 400 kHz (Fast-mode)
- 100 kHz (Standard-mode)
- Compatible with the following I²C bus modes:
- Memory
- 64-Kbit (8-Kbyte) of EEPROM
- Page size: 32 bytes
- Supply voltage
- Single supply voltage from 1.7 V to 5.5 V
- Temperature
- Extended operating temperature range: -40°C to +105°C
- Fast write cycle time
- Byte and page write within 5 ms (3.5 ms typical)
- Advanced features
- Chip enable register
- Software write protection
- Random and sequential read modes
- Performance
- Enhanced 4kV ESD/latch-up protection
- More than 4 million write cycles
- More than 200-year data retention
- Ultra-low power current consumption
- 300 nA (typical) in Standby supply current
- 170 μA (typical) in Supply current Read
- 250 μA (typical) in Supply current Write
- Package
- WLCSP 4b (ECOPACK2-compliant)
- I²C interface
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M24C64X-DRE
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.
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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 (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 28 Jan 2021 | 28 Jan 2021 | |
| ZIP | 1.0 | 22 Jan 2021 | 22 Jan 2021 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| M24C64X-FCU8T/TF | Active | WLCSP ULTRA-THIN | Industrial | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
M24C64X-FCU8T/TF
Package:
WLCSP ULTRA-THINMaterial Declaration**:
(**) 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 | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Free Samples | ESample Max Qty | Replacement Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M24C64X-FCU8T/TF | | | distributors No availability of distributors reported, please contact our sales office |
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M24C64X-FCU8T/TF Active
(*) 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