SKU: 57987000585

MICROCHIP 24AA02UID-I/SN EEPROM, I2C, 2 Kbit, 256K x 8bit, 400 kHz, SOIC, 8 Pins

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Description

MICROCHIP 24AA02UID-I/SN EEPROM, I2C, 2 Kbit, 256K x 8bit, 400 kHz, SOIC, 8 PinsThe 24AA02UID I SN is a 2kB IC serial Electrically Erasable Programmable Read Only Memory (EEPROM) with a preprogrammed, 32 bit unique ID. The device is organized as two blocks of 128 x 8 bit memory with a 2 wire serial interface. Low voltage design permits operation down to 1. 7V, with maximum standby and active currents of only 1mA and 1mA, respectively. The 24AA02XUID also has a page write capability for up to eight bytes of data. Single supply

The 24AA02UID-I/SN is a 2kB I²C serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with a preprogrammed, 32-bit unique ID. The device is organized as two blocks of 128 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with maximum standby and active currents of only 1mA and 1mA, respectively. The 24AA02XUID also has a page write capability for up to eight bytes of data.
  • Single supply with operation down to 1.7V
  • Low-power CMOS technology
  • 2-wire serial interface (I²C� compatible)
  • Schmitt trigger inputs for noise suppression
  • Output slope control to eliminate ground bounce
  • 100 and 400kHz Clock compatibility
  • Page write time 3ms typical
  • Self-timed erase/write cycle
  • Page write buffer
  • ESD protection >4000V
  • More than 1million erase/write cycles
  • Data retention >200 years

Applications

Computers & Computer Peripherals, Industrial, Communications & Networking, Consumer Electronics

Product details

Operating Temperature Min -40°C
Operating Temperature Max 85°C
Clock Frequency 400kHz
No. of Pins 8Pins
Memory Size 2Kbit
Product Range 2Kbit Serial I2C EEPROMs
Memory Case Style SOIC
Supply Voltage Min 1.7V
IC Interface Type I2C
EEPROM Memory Configuration 256K x 8bit
Packaging Each
Supply Voltage Max 5.5V
MSL MSL 1 - Unlimited

Other details

Brand MICROCHIP
Part Number 24AA02UID-I/SN
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

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SKU: 57987000585

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Richard Taylor
Massapequa, US
★★★★★ 5
Really works
Color: Black
Simply put, amazing!!
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Reviewed in the United States on October 25, 2025
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Danielle C. Crites
Houston, US
★★★★★ 3
Eh. It's fine
Color: Black
I feel like this mascara is okay. Not fantastic, not terrible. I like a dramatic lash and this mascara doesn't give me the drama. I have been using it for about a month, so I can't really speak much to how well it helps the lashes grow. I haven't noticed any difference yet. It does flake a bit, but not a lot. Really just okay.
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Reviewed in the United States on June 5, 2026
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RConnolly
Carnegie, US
★★★★★ 5
Doesn’t flake or smudge!
Color: Black
The is the first mascara I’ve ever used that truly stays put. I’ve tried several other brands (including many with tubing effects) that advertise smudge proof but aren’t. Worth buying!
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Reviewed in the United States on August 10, 2025
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Gabby Harper
Charlottesville, US
★★★★★ 4
Worked Nice
Color: Black
I really like this mascara much better than I thought I would. I'm not a fan of false lashes and since my own lashes are pretty pathetic I've tried just about every mascara out there to find one that at least attempts to make it look like I've actually got lashes. I was skeptical at first but this one actually worked quite well. It has a large brush but that did a good job at really separating and drawing them out so they looked longer and fuller. I also had less issue with overshooting it onto the eye lid/brow area so less Q tip cleanup required. I liked the mascara itself, it went on smoothly and felt nice on my lashes. It wasn't at all clumpy or cakey and was nice and light on. I also didn't have any issue with it flaking off during the day. It is a much higher price point than I typically pay for a single mascara and is not a really large tube, but I did notice I wasn't using as much of it as usual and I do like how it felt and looked on my lashes.
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Reviewed in the United States on December 4, 2024
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Alicia
Lowell, US
★★★★★ 5
Lo recomiendo
Color: Black
Todos los productos me hacen reacción a mi piel Pero este realmente es muy suave con la piel No la irrita y las pestañas lucen lindas
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Reviewed in the United States on September 1, 2025

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