Microchip 24AA32AFT-I/OT, 32kB EEPROM Memory, 900ns 5-Pin SOT-23 Serial-2 Wire, Serial-I2C
- RS Stock No.:
- 823-4539
- Mfr. Part No.:
- 24AA32AFT-I/OT
- Brand:
- Microchip
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Subtotal (1 pack of 20 units)*
£6.30
(exc. VAT)
£7.56
(inc. VAT)
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Temporarily out of stock
- 999,999,980 unit(s) shipping from 27 November 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 20 | £0.315 | £6.30 |
| 40 - 80 | £0.309 | £6.18 |
| 100 + | £0.301 | £6.02 |
*price indicative
- RS Stock No.:
- 823-4539
- Mfr. Part No.:
- 24AA32AFT-I/OT
- 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 | |
| Memory Size | 32kB | |
| Interface Type | Serial-2 Wire, Serial-I2C | |
| Package Type | SOT-23 | |
| Mounting Type | Surface Mount | |
| Pin Count | 5 | |
| Organisation | 4k x 8 bit | |
| Minimum Operating Supply Voltage | 1.7 V | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Programming Voltage | 1.7 → 5.5V | |
| Number of Bits per Word | 8bit | |
| Dimensions | 3.1 x 1.8 x 1.3mm | |
| Maximum Random Access Time | 900ns | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +85 °C | |
| Data Retention | 200yr | |
| Number of Words | 4k | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 32kB | ||
Interface Type Serial-2 Wire, Serial-I2C | ||
Package Type SOT-23 | ||
Mounting Type Surface Mount | ||
Pin Count 5 | ||
Organisation 4k x 8 bit | ||
Minimum Operating Supply Voltage 1.7 V | ||
Maximum Operating Supply Voltage 5.5 V | ||
Programming Voltage 1.7 → 5.5V | ||
Number of Bits per Word 8bit | ||
Dimensions 3.1 x 1.8 x 1.3mm | ||
Maximum Random Access Time 900ns | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +85 °C | ||
Data Retention 200yr | ||
Number of Words 4k | ||
24AA32AF/24LC32AF I²C™ Serial EEPROM
Microchip’s 24AA32AF/24LC32AF family of devices are 32 Kbit I²C™ Serial EEPROMs available in a variety of package, temperature and power supply variants.
Features
Single Supply with Operation down to 1.7V for 24AA32AF devices, 2.5V for 24LC32AF devices
Low-Power CMOS Technology: Read current 400 μA (maximum), Standby current 1 μA (maximum)
2-Wire Serial Interface, I2C™ Compatible
Packages with 3 Address Pins are Cascadable up to Eight Devices
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
Page Write Time 5 ms (maximum)
Self-Timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-Protect for 1/4 Array
ESD Protection >4,000V
More than 1 Million Erase/Write Cycles
Data Retention >200 Years
Low-Power CMOS Technology: Read current 400 μA (maximum), Standby current 1 μA (maximum)
2-Wire Serial Interface, I2C™ Compatible
Packages with 3 Address Pins are Cascadable up to Eight Devices
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
Page Write Time 5 ms (maximum)
Self-Timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-Protect for 1/4 Array
ESD Protection >4,000V
More than 1 Million Erase/Write Cycles
Data Retention >200 Years
EEPROM Serial Access - Microchip
Related links
- Microchip 24AA32AFT-I/OT 900ns 5-Pin SOT-23 I2C
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