Infineon 64 kB I2C Serial (I2C) Automotive FRAM 8-Pin SOIC-8, FM24CL64B-DG
- RS Stock No.:
- 273-7380
- Mfr. Part No.:
- FM24CL64B-DG
- Manufacturer:
- Infineon
Bulk discount available
View bulk pricing optionsSubtotal (1 tube of 81 units)*
€274.10
(exc. VAT)
€337.12
(inc. VAT)
Temporarily out of stock
- 1,539 unit(s) shipping from 21 January 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 81 - 81 | €3.384 | €274.10 |
| 162 + | €3.024 | €244.94 |
*price indicative
- RS Stock No.:
- 273-7380
- Mfr. Part No.:
- FM24CL64B-DG
- Manufacturer:
- Infineon
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Memory Size | 64kB | |
| Product Type | Serial (I2C) Automotive FRAM | |
| Organisation | 8K x 8 bit | |
| Interface Type | I2C | |
| Data Bus Width | 8bit | |
| Maximum Clock Frequency | 1MHz | |
| Package Type | SOIC-8 | |
| Pin Count | 8 | |
| Standards/Approvals | RoHS | |
| Maximum Operating Temperature | +85°C | |
| Maximum Supply Voltage | 3.6V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Number of Words | 8K | |
| Minimum Supply Voltage | 2.70V | |
| Automotive Standard | AEC-Q100 Grade 1 | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Memory Size 64kB | ||
Product Type Serial (I2C) Automotive FRAM | ||
Organisation 8K x 8 bit | ||
Interface Type I2C | ||
Data Bus Width 8bit | ||
Maximum Clock Frequency 1MHz | ||
Package Type SOIC-8 | ||
Pin Count 8 | ||
Standards/Approvals RoHS | ||
Maximum Operating Temperature +85°C | ||
Maximum Supply Voltage 3.6V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Number of Words 8K | ||
Minimum Supply Voltage 2.70V | ||
Automotive Standard AEC-Q100 Grade 1 | ||
Infineon Serial (I2C) Automotive FRAM, 64 kB Memory Size, 2.7V to 3.6V Supply Voltage - FM24CL64B-DG
This serial (I2C) automotive FRAM provides non-volatile data storage for automotive electronic systems, communicating via an I2C serial interface. Designed for use across a wide temperature range, it supports vehicle-grade operating environments and fits industry-standard PCB footprints. The device offers moderate capacity intended for configuration data, logs and parameters where endurance and frequent write capability are required.
Features and Benefits:
• 64 kB memory size enables Compact persistent storage
• 1MHz maximum clock frequency allows fast serial transfers
• 2.7V to 3.6V supply range supports common automotive power rails
• -40°C to +85°C temperature rating ensures wide-range operation
• 8‑bit data bus simplifies byte-oriented data handling
• 1MHz maximum clock frequency allows fast serial transfers
• 2.7V to 3.6V supply range supports common automotive power rails
• -40°C to +85°C temperature rating ensures wide-range operation
• 8‑bit data bus simplifies byte-oriented data handling
Applications
• Suitable for ECU parameter storage and calibration data
• Ideal for non-volatile logging of vehicle events
• Used with sensor modules requiring frequent writes
• Can be used for firmware settings in control modules
• Ideal for non-volatile logging of vehicle events
• Used with sensor modules requiring frequent writes
• Can be used for firmware settings in control modules
What Interface does it use for communication?
It uses an I2C serial Interface operating up to 1MHz.
How is endurance addressed for frequent-write applications?
The memory is a ferroelectric RAM type providing non-volatile storage with high write endurance suitable for repetitive updates.
Which package and pin count are provided for PCB design?
The device is supplied in an SOIC-8 package with 8 pins for standard through-hole footprint planning.
What automotive qualification and environmental approvals are present?
It meets AEC‑Q100 Grade 1 automotive qualification and is RoHS compliant.
How is addressing organised within the memory array?
The organised capacity is 8K x 8‑bit, yielding 8K addressable words of 8 bits each.
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