6 layers22 × 80 mm
M2SmartHome
lukasznowarkiewicz/M2SmartHome
Setting up a smart home hub, such as running Home Assistant, often requires hardware with sufficient performance and connectivity options.
257 parts2
24LC01B/SN
Microchip TechnologyExtended
-40℃~+125℃ 1,000,000 cycles 1Kbit 2.5V~5.5V 200 Years 400kHz 5ms Hardware write protection function、Noise suppression function I2C SOIC-8 EEPROM ROHS
- Part id
- microchip/24LC01B/SN
- Category
- EEPROM
- Package
- SOIC-8
- Pins
- 8
- In stock
- 79 at JLCPCB (C1348847)
- Used on
- 1 open-source board
Overview
The 24LC01B/SN is an EEPROM made by Microchip Technology in a SOIC-8 package with 8 pins. -40℃~+125℃ 1,000,000 cycles 1Kbit 2.5V~5.5V 200 Years 400kHz 5ms Hardware write protection function、Noise suppression function I2C SOIC-8 EEPROM ROHS.
PCBKit's library has its KiCad symbol (Memory_EEPROM:24LC01, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 79 are in stock at JLCPCB (part C1348847). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Input |
| 2 | A1 | Input |
| 3 | A2 | Input |
| 4 | GND | Power in |
| 5 | SDA | Input/output |
| 6 | SCL | Input |
| 7 | WP | Input |
| 8 | VCC | Power in |
Open-source boards using it
1Parts like it
8
M24C02-WMN6TP
SOIC-8-40℃~+85℃ 2.5V~5.5V 200 Years 2Kbit 4,000,000 Cycles 400kHz 5ms I2C SOIC-8 EEPROM ROHSSTMicroelectronicsEEPROMM24C02-RMN6TP
SOIC-8-40℃~+85℃ 1.8V~5.5V 200 Years 2Kbit 4,000,000 Cycles 400kHz 5ms Hardware write protection function、Built-in power-on reset (POR) I2C SOIC-8 EEPROM ROHSSTMicroelectronicsEEPROM24LC256T-I/SN
SOIC-8-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 200 Years 256Kbit 400kHz 5ms Hardware write protection function、Noise suppression function I2C SOIC-8 EEPROM ROHSMicrochip TechnologyEEPROMCAT24C08WI-GT3
SOIC-8-40℃~+85℃ 1,000,000 cycles 1.7V~5.5V 100 Years 400kHz 5ms 8Kbit Hardware write protection function、Noise suppression function、Built-in power-on reset (POR) I2C SOIC-8 EEPROM ROHSonsemiEEPROMM24C32-WMN6TP
SOIC-8-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 32Kbit 40 Years 400kHz 5ms Hardware write protection function、Built-in power-on reset (POR)、Built-in error correction code (ECC) function I2C SOIC-8 EEPROM ROHSSTMicroelectronicsEEPROM24LC512T-I/SN
SOIC-8-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 200 Years 400kHz 512Kbit 5ms Hardware write protection function、Noise suppression function I2C SOIC-8 EEPROM ROHSMicrochip TechnologyEEPROM24LC64T-I/SN
SOIC-8-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 200 Years 400kHz 5ms 64Kbit Hardware write protection function、Noise suppression function I2C SOIC-8 EEPROM ROHSMicrochip TechnologyEEPROMM24C02-FMN6TP
SOIC-8-40℃~+85℃ 1.7V~5.5V 200 Years 2Kbit 4,000,000 Cycles 400kHz 5ms Hardware write protection function、Noise suppression function、Built-in power-on reset (POR) I2C SOIC-8 EEPROM ROHSSTMicroelectronicsEEPROM
Questions
Is there a KiCad symbol and footprint for the 24LC01B/SN?
Yes. The symbol is Memory_EEPROM:24LC01 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 24LC01B/SN?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the 24LC01B/SN datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 24LC01B/SN?
JLCPCB lists it as part C1348847, with 79 in stock; the sellers' links on this page open their listings.
What can replace the 24LC01B/SN?
Parts like it in the library: the M24C02-WMN6TP by STMicroelectronics, the M24C02-RMN6TP by STMicroelectronics, the 24LC256T-I/SN by Microchip Technology and the CAT24C08WI-GT3 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 24LC01B/SN?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.