Microchip, 1 kB EEPROM, 550 ns 8-Pin SOT-23 Serial-I2C (2 Wire)
- RS Stock No.:
- 197-5351P
- Mfr. Part No.:
- AT24CS01-STUM-T
- Brand:
- Microchip
Subtotal 50 units (supplied on a continuous strip)*
£13.20
(exc. VAT)
£15.85
(inc. VAT)
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In Stock
- Plus 12,850 unit(s) shipping from 06 July 2026
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Units | Per unit |
|---|---|
| 50 + | £0.264 |
*price indicative
- RS Stock No.:
- 197-5351P
- Mfr. Part No.:
- AT24CS01-STUM-T
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | EEPROM | |
| Memory Size | 1kB | |
| Interface Type | Serial-I2C (2 Wire) | |
| Package Type | SOT-23 | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Organisation | 128 x 8 bit | |
| Maximum Clock Frequency | 1MHz | |
| Minimum Supply Voltage | 1.7V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 2.9mm | |
| Standards/Approvals | No | |
| Width | 1.6mm | |
| Supply Current | 3mA | |
| Number of Words | 128256 | |
| Automotive Standard | No | |
| Maximum Random Access Time | 550ns | |
| Data Retention | 100year | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type EEPROM | ||
Memory Size 1kB | ||
Interface Type Serial-I2C (2 Wire) | ||
Package Type SOT-23 | ||
Mount Type Surface | ||
Pin Count 8 | ||
Organisation 128 x 8 bit | ||
Maximum Clock Frequency 1MHz | ||
Minimum Supply Voltage 1.7V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 2.9mm | ||
Standards/Approvals No | ||
Width 1.6mm | ||
Supply Current 3mA | ||
Number of Words 128256 | ||
Automotive Standard No | ||
Maximum Random Access Time 550ns | ||
Data Retention 100year | ||
The Microchip AT24CS01 series EEPROM is I²C compatible (2-wire) 1Kbit serial EEPROM with a unique, factory programmed 128-bit serial number. The device is optimized for use in many industrial and commercial applications where low‑power and low‑voltage operation are essential.
Industrial temperature range is -40°C to +85°C
Schmitt triggers, filtered inputs for noise suppression
Write‑protect pin for hardware data protection
8-Byte Page Write Mode
Random and sequential read modes
Bidirectional data transfer protocol.