STMicroelectronics, 256 kB EEPROM, 450 ns 8-Pin SO-8N Serial-I2C
- RS Stock No.:
- 249-6651
- Mfr. Part No.:
- M24256E-FMN6TP
- Manufacturer:
- STMicroelectronics
This image is representative of the product range
Bulk discount available
Subtotal (1 reel of 2500 units)*
SGD632.50
(exc. GST)
SGD690.00
(inc. GST)
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Temporarily out of stock
- 2,500 unit(s) shipping from 06 November 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 2500 - 2500 | SGD0.253 | SGD632.50 |
| 5000 - 5000 | SGD0.248 | SGD620.00 |
| 7500 - 12500 | SGD0.242 | SGD605.00 |
| 15000 - 27500 | SGD0.229 | SGD572.50 |
| 30000 + | SGD0.205 | SGD512.50 |
*price indicative
- RS Stock No.:
- 249-6651
- 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 | |
| Memory Size | 256kB | |
| Product Type | EEPROM | |
| 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 | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 5mm | |
| Series | M2425 | |
| Standards/Approvals | No | |
| Height | 0.55mm | |
| Width | 4 mm | |
| Automotive Standard | AEC-Q100 | |
| Number of Words | 32k | |
| Supply Current | 1mA | |
| Data Retention | 200year | |
| Maximum Random Access Time | 450ns | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Memory Size 256kB | ||
Product Type EEPROM | ||
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 | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 5mm | ||
Series M2425 | ||
Standards/Approvals No | ||
Height 0.55mm | ||
Width 4 mm | ||
Automotive Standard AEC-Q100 | ||
Number of Words 32k | ||
Supply Current 1mA | ||
Data Retention 200year | ||
Maximum Random Access Time 450ns | ||
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
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