The EN25Q40A-104XIP is a 4 Mbit serial flash memory device from Eon Silicon Solution. It's designed for a wide range of applications requiring non-volatile storage, accessible through a Serial Peripheral Interface (SPI). This SPI interface allows for ease of use with microcontrollers and embedded systems.

Applications

• Embedded Systems
• Data Storage
• Firmware Updates
• Industrial Control
• Consumer Electronics
• IoT Devices

Features

• 4 Mbit (512 Kbyte) capacity
• SPI Interface: Supports standard, dual, and quad SPI modes for increased data throughput.
• Single Power Supply: Operates on a single 2.7V to 3.6V power supply.
• Low Power Consumption: Designed for energy-efficient operation in battery-powered applications.
• Page Program: Supports page programming for efficient data writing.
• Sector Erase: Includes sector erase functionality for selective memory clearing.
• Write Protection: Hardware write protection mechanisms to prevent accidental data corruption.

Benefits

• Easy Integration: Simple SPI interface simplifies interfacing with microcontrollers.
• Non-Volatile Storage: Retains data even when power is removed, ensuring data persistence.
• Low Power: Minimizes energy consumption, extending battery life in portable devices.
• Flexible Memory Management: Offers multiple erase options for efficient memory utilization.
• Data Security: Provides write protection features to safeguard stored data.
• Cost-Effective Solution: Offers a reliable and affordable non-volatile memory solution.

Additional Details

The EN25Q40A-104XIP features a maximum clock frequency of 104 MHz. It is available in various package options, including SOIC and WSON. Its typical endurance is 100,000 program/erase cycles. Please refer to the manufacturer's datasheet for detailed specifications, including timing diagrams, electrical characteristics, and package dimensions.