STMicroelectronics, 256 kB EEPROM, 450 ns 8-Pin SO-8N Serial-I2C
- RS Stock No.:
- 249-6652P
- Mfr. Part No.:
- M24256E-FMN6TP
- Manufacturer:
- STMicroelectronics
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Subtotal 40 units (supplied on a continuous strip)*
MYR33.52
MYR33.52
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- 2,500 unit(s) shipping from 06 November 2026
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Units | Per Unit |
|---|---|
| 40 - 80 | MYR0.838 |
| 100 - 220 | MYR0.804 |
| 240 - 480 | MYR0.764 |
| 500 + | MYR0.718 |
*price indicative
- RS Stock No.:
- 249-6652P
- Mfr. Part No.:
- M24256E-FMN6TP
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | EEPROM | |
| Memory Size | 256kB | |
| Interface Type | Serial-I2C | |
| Package Type | SO-8N | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Organisation | 32K x 8 Bit | |
| Maximum Clock Frequency | 1MHz | |
| Minimum Supply Voltage | 1.6V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Height | 0.55mm | |
| Series | M2425 | |
| Width | 4 mm | |
| Length | 5mm | |
| Data Retention | 200year | |
| Supply Current | 1mA | |
| Maximum Random Access Time | 450ns | |
| Number of Words | 32k | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type EEPROM | ||
Memory Size 256kB | ||
Interface Type Serial-I2C | ||
Package Type SO-8N | ||
Mount Type Surface | ||
Pin Count 8 | ||
Organisation 32K x 8 Bit | ||
Maximum Clock Frequency 1MHz | ||
Minimum Supply Voltage 1.6V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Height 0.55mm | ||
Series M2425 | ||
Width 4 mm | ||
Length 5mm | ||
Data Retention 200year | ||
Supply Current 1mA | ||
Maximum Random Access Time 450ns | ||
Number of Words 32k | ||
Automotive Standard AEC-Q100 | ||
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