Overview
The M24C04-WBN6P is a 4-Kbit I²C-compatible EEPROM (Electrically Erasable PROgrammable Memory) produced by STMicroelectronics. This device is organized as 512 × 8 bits, providing a compact and efficient storage solution for various applications. The M24C04-WBN6P operates within a supply voltage range of 2.5 V to 5.5 V, making it versatile for different system designs. It supports both 400 kHz and 100 kHz I²C bus modes, ensuring compatibility with a wide range of systems.
Key Specifications
| Parameter | Value |
|---|---|
| Memory Capacity | 4 Kbit (512 bytes) |
| Page Size | 16 bytes |
| Supply Voltage | 2.5 V to 5.5 V |
| Operating Temperature Range | -40 °C to +85 °C |
| I²C Bus Modes | 400 kHz, 100 kHz |
| Write Cycle Time | Byte Write within 5 ms, Page Write within 5 ms |
| Data Retention | More than 200 years |
| Write Cycles | More than 4 million |
| ESD/Latch-Up Protection | Enhanced |
| Package Types | DIP8, TSSOP8, SO8, UFDFPN8, etc. |
Key Features
- Compatible with I²C bus modes: 400 kHz and 100 kHz
- Random and sequential read modes
- Write protect of the whole memory array
- Enhanced ESD/Latch-Up protection
- More than 4 million write cycles and more than 200 years of data retention
- Single supply voltage operation: 2.5 V to 5.5 V for M24C04-W
- RoHS compliant and halogen-free (ECOPACK2®)
Applications
The M24C04-WBN6P is suitable for a variety of applications where non-volatile memory is required, such as:
- Industrial control systems
- Consumer electronics
- Automotive systems
- Medical devices
- IoT devices and smart home appliances
Q & A
- What is the memory capacity of the M24C04-WBN6P?
The M24C04-WBN6P has a memory capacity of 4 Kbit, organized as 512 × 8 bits.
- What are the supported I²C bus modes?
The device supports both 400 kHz and 100 kHz I²C bus modes.
- What is the supply voltage range for the M24C04-WBN6P?
The supply voltage range is from 2.5 V to 5.5 V.
- What is the operating temperature range of the M24C04-WBN6P?
The operating temperature range is from -40 °C to +85 °C.
- How long does it take to perform a byte or page write operation?
Both byte and page write operations are completed within 5 ms.
- What is the data retention period of the M24C04-WBN6P?
The data retention period is more than 200 years.
- How many write cycles can the M24C04-WBN6P endure?
The device can endure more than 4 million write cycles.
- Does the M24C04-WBN6P have any protection features?
Yes, it has enhanced ESD/Latch-Up protection and write protect for the whole memory array.
- Is the M24C04-WBN6P RoHS compliant?
Yes, it is RoHS compliant and halogen-free (ECOPACK2®).
- What are some common applications for the M24C04-WBN6P?
Common applications include industrial control systems, consumer electronics, automotive systems, medical devices, and IoT devices.
