M27C4002-10C1

The M27C4002-10C1 is a 2 Megabit (256K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) chip, commonly used for storing firmware and application code in electronic devices. It operates on a single +5V supply and features a fast access time of 100 ns, making it suitable for high-speed applications.
This chip utilizes a dual in-line package (DIP) with a 32-pin configuration, facilitating easy integration into various circuit designs. The M27C4002-10C1 can be erased and reprogrammed electrically, allowing for flexibility in software updates without needing to replace the chip physically.
Key features include a low power consumption mode, data retention of over 10 years, and a typical programming time of around 20 seconds. The device is ideal for applications in consumer electronics, automotive systems, and industrial control, where reliable non-volatile storage is essential.

The M27C4002-10C1 is an EPROM memory chip. Equivalent products include the 27C4002, AM27C4002, and AT27C4002. These chips share similar specifications such as a 512KB capacity and are used in various applications requiring non-volatile memory. Make sure to check specific programming and voltage requirements for compatibility.

The M27C4002-10C1 is a 4 Mbit (512 K x 8) EPROM (Erasable Programmable Read-Only Memory) chip with a 32-pin Dual In-line Package (DIP).
### Pin Count:
32 pins
### Key Functions:
- Address Pins (A0-A18): Used for addressing the memory locations. A0 to A17 access the 512 K memory locations, while A18 is used for extended addressing.
- Data Pins (D0-D7): 8-bit data output for reading the stored data.
- Chip Enable (CE): Activates the chip for read or programming operations.
- Output Enable (OE): Controls the output buffer to allow data to be read.
- Program Enable (PE): Used for programming the device.
- VPP (Programming Voltage): Pin for applying the programming voltage during write operations.
- Ground (GND): Common ground reference.
- Vcc (Power Supply): Positive supply voltage for the chip.
The M27C4002-10C1 is commonly used in embedded systems and applications where non-volatile storage is required.

The M27C4002-10C1 is aEPROM (Erasable Programmable Read-Only Memory) chip manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company headquartered in Geneva, Switzerland. It specializes in the design and production of a wide range of semiconductor devices and solutions, including microcontrollers, power management chips, and sensors, among others.
Founded in 1987 through the merger of two companies, STMicroelectronics serves various sectors, including automotive, industrial, communications, and consumer electronics. The company is known for its innovative technologies and strong focus on sustainability and energy efficiency. With a significant presence in the global market, STMicroelectronics plays a critical role in the development of electronic components, contributing to advancements in various applications such as IoT, automotive electronics, and smart devices.

The M27C4002-10C1 is a 4Mb EPROM (Erasable Programmable Read-Only Memory) primarily used in applications requiring non-volatile storage, such as embedded systems, firmware storage, and programmable logic devices. Its key areas include telecommunications, automotive electronics, consumer electronics, and industrial control systems. This device is suitable for applications that require data retention, updates of firmware, and programmable features, making it ideal for systems needing reliable long-term storage and easy reprogramming. Its ability to be erased and reprogrammed makes it useful in development environments and prototyping.

The M27C4002-10C1 is packaged in a 32-pin DIP (Dual In-line Package) format. This type of package features two parallel rows of pins, allowing for easy mounting on a circuit board.