The M29W128GH7AN6 is a high-speed, 128 Mbit (16M x8 or 8M x16) non-volatile flash memory module manufactured by STMicroelectronics. This memory device combines the performance and reliability for which STMicroelectronics is known, making it an ideal choice for a wide range of applications in sectors such as automotive, industrial, and consumer electronics.

Key Features

• Memory Size: 128 Mbit (16M x8 or 8M x16)
• Supply Voltage: 2.7V to 3.6V for program, erase and read operations
• Access Time: Fast read access time down to 70ns
• Programming Time: Word/Byte programming time of 10µs typical
• Flexible Block Architecture: 64 parameter blocks (top or bottom location), each with 4 Kword blocks, plus 8 main blocks of 32 Kword blocks each
• Programming and Erase Cycles: High cycling endurance with up to 100,000 program/erase cycles per block
• Data Retention: Data retention of 20 years

Performance and Reliability

The M29W128GH7AN6 is designed for high-speed operation, featuring a fast read access time of 70ns. It supports a wide range of operating temperatures, ensuring consistent performance across diverse environmental conditions. The device is also characterized by its high cycling endurance, capable of sustaining up to 100,000 program/erase cycles per block, which is a testament to its reliability and longevity.

Security and Compatibility

This flash memory module comes with security features that include a 64-bit unique device number and a common flash interface (CFI) for easy integration with various microcontrollers and processors. It also supports standard memory programming algorithms, which simplifies the system design process and reduces time to market for products utilizing this memory component.

Applications

The versatile nature of the M29W128GH7AN6 allows it to be used in a broad array of applications. It is particularly well-suited for use in embedded systems that require a reliable non-volatile memory solution, such as automotive electronics, industrial control systems, office automation, networking, and telecommunications equipment.