6 layers53.7 × 46.9 mm
24AA32AF-I/MS
Microchip TechnologyExtended
-40℃~+85℃ 1,000,000 cycles 1.7V~5.5V 200 Years 32Kbit 400kHz 5ms Hardware write protection function、Noise suppression function I2C MSOP-8 EEPROM ROHS
- Part id
- microchip/24AA32AF-I/MS
- Category
- EEPROM
- Package
- MSOP-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C1348996)
- Used on
- 3 open-source boards
Overview
The 24AA32AF-I/MS is an EEPROM made by Microchip Technology in a MSOP-8 package with 8 pins. -40℃~+85℃ 1,000,000 cycles 1.7V~5.5V 200 Years 32Kbit 400kHz 5ms Hardware write protection function、Noise suppression function I2C MSOP-8 EEPROM ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MR44V064BMAZAATL, from EasyEDA) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1348996). 3 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
8- Supply, least
- 1.7 V · VCC, recommended operating, industrial, min · p. 2
- Supply, most
- 5.5 V · VCC, recommended operating, industrial, max · p. 2
- Supply, absolute maximum
- 6.5 V · VCC, absolute maximum · p. 2
- Works from
- -40 °C · Operating ambient, industrial, min · p. 2
- Works up to
- 85 °C · Operating ambient, industrial, max · p. 2
- Takes working
- 50 nA · VCC, read, room temperature, typical · p. 2
- Takes at most
- 3 mA · VCC, write, VCC = 5.5 V, SCL = 400 kHz, max · p. 2
- Takes asleep
- 10 nA · VCC, standby, industrial, room temperature, typical · p. 2
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Unspecified |
| 2 | A1 | Unspecified |
| 3 | A2 | Unspecified |
| 4 | VSS | Unspecified |
| 5 | SDA | Unspecified |
| 6 | SCL | Unspecified |
| 7 | WP | Unspecified |
| 8 | VCC | Unspecified |
Open-source boards using it
3- 4 layers68 × 73.5 mm
Messenger
nickzentmayer/Messenger
This is a repository of hardware and software for a SX1262 radio based messageing device I made. This device supports a messaging protocol named Hermes that I created with insperation from protocols like TCP.
91 parts1 - 4 layers53.7 × 46.9 mm
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Questions
Is there a KiCad symbol and footprint for the 24AA32AF-I/MS?
Yes. The symbol is EasyEDA_Cloud:MR44V064BMAZAATL and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 24AA32AF-I/MS?
MSOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the 24AA32AF-I/MS datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 24AA32AF-I/MS?
JLCPCB lists it as part C1348996, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 24AA32AF-I/MS?
Parts like it in the library: the 24LC64-I/MS by Microchip Technology, the BR24L02FVM-WTR by ROHM Semiconductor, the 24LC256T-I/MS by Microchip Technology and the 24LC08B-I/MS by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 24AA32AF-I/MS?
3 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.