Bus timing and write cycle
Clock frequency is 400 kHz (Fast-mode I²C), and the access time is 900 ns. The page write cycle takes 5 ms.
Supplied in bulk (tube) packaging. The 8-SOIC body is 3.90 mm wide.
STMicroelectronics M24C04-WMN6 4Kbit I²C EEPROM, 900 ns access time
MPNM24C04-WMN6
Obsolete
STMicroelectronics M24C04-WMN6, 4Kbit I²C serial EEPROM, 512 x 8 organization, 400 kHz clock, 900 ns access, 2.5V–5.5V supply, -40°C to 85°C, 8-SOIC (3.90mm width), bulk pack.
$0.9900Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Supply voltage | 2.5V ~ 5.5V |
| Clock frequency | 400 kHz |
| Memory interface | I²C |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Technology | EEPROM |
| Access time | 900 ns |
| Memory size | 4Kbit |
| Memory format | EEPROM |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Memory organization | 512 x 8 |
| Write cycle time - word, page | 5ms |
Product details
Frequently asked questions
What is M24C04-WMN6's memory size and organization?
It is a 4Kbit EEPROM organized as 512 bytes x 8 bits (512 x 8).
What supply voltage does M24C04-WMN6 require?
The supply range is 2.5V to 5.5V, covering both 3.3V and 5V logic rails.