STMicroelectronics M24256E-FMN6TP, 256kbit EEPROM Memory, 450ns 8-Pin SO8N Serial-I2C
- RS Stock No.:
- 249-6652
- Mfr. Part No.:
- M24256E-FMN6TP
- Manufacturer:
- STMicroelectronics
Bulk discount available
Subtotal (1 pack of 20 units)*
HK$33.60
FREE delivery for orders over HK$250.00
Temporarily out of stock
- 2,500 unit(s) shipping from 06 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 20 | HK$1.68 | HK$33.60 |
| 40 - 80 | HK$1.625 | HK$32.50 |
| 100 - 220 | HK$1.585 | HK$31.70 |
| 240 - 480 | HK$1.52 | HK$30.40 |
| 500 + | HK$1.455 | HK$29.10 |
*price indicative
- RS Stock No.:
- 249-6652
- Mfr. Part No.:
- M24256E-FMN6TP
- Manufacturer:
- STMicroelectronics
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Memory Size | 256kbit | |
| Interface Type | Serial-I2C | |
| Package Type | SO8N | |
| Mounting Type | Surface Mount | |
| Pin Count | 8 | |
| Organisation | 32 K x 8 bit | |
| Minimum Operating Supply Voltage | 1.6 V | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Programming Voltage | 1.6 → 5.5V | |
| Number of Bits per Word | 8bit | |
| Dimensions | 5 x 4 x 1.5mm | |
| Data Retention | 200yr | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +85 °C | |
| Automotive Standard | AEC-Q100 | |
| Maximum Random Access Time | 450ns | |
| Number of Words | 32k | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Memory Size 256kbit | ||
Interface Type Serial-I2C | ||
Package Type SO8N | ||
Mounting Type Surface Mount | ||
Pin Count 8 | ||
Organisation 32 K x 8 bit | ||
Minimum Operating Supply Voltage 1.6 V | ||
Maximum Operating Supply Voltage 5.5 V | ||
Programming Voltage 1.6 → 5.5V | ||
Number of Bits per Word 8bit | ||
Dimensions 5 x 4 x 1.5mm | ||
Data Retention 200yr | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +85 °C | ||
Automotive Standard AEC-Q100 | ||
Maximum Random Access Time 450ns | ||
Number of Words 32k | ||
The STMicroelectronics 256-Kbit I2C-compatible EEPROM is organized as 32 K x 8 bits. It can operate with a supply voltage from 1.65 V to 5.5 V, with a clock frequency of 1 MHz (or less), over an ambient temperature range of -40 °C/+85 °C. It can also operate down to 1.6 V, under some restricting conditions. It offers an additional page of 64 bytes, named identification page, which can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode. It offers also an additional 8-bit register, named the configurable device address (CDA) register authorizing the user, through software, to configure up to eight possibilities of chip enable address.
Random and sequential read modes
Write protection of the whole memory array
Configurable device address
Enhanced ESD / latch-up protection
More than 4 million write cycles
More than 200-year data retention
Write protection of the whole memory array
Configurable device address
Enhanced ESD / latch-up protection
More than 4 million write cycles
More than 200-year data retention
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
Related links
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