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EN25Q40A-104GIP
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FabricanteESMT (Elite Semicon Memory Tech)
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Peça do Fabricante #EN25Q40A-104GIP
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Especificações
| Atributo | Valor |
| Manufacturer | ESMT(Elite Semicon Memory Tech) |
| Package / Case | SOP-8 |
| Interface | SPI |
| Clock Frequency | 104MHz |
| Data Retention - TDR (Year) | 20 years |
Visão Geral
Description
The EN25Q40A-104GIP is a 4 Mbit (512 KByte) serial NOR flash memory chip manufactured by EON Silicon Solution. It uses a standard SPI (Serial Peripheral Interface) protocol for communication, enabling easy integration into various electronic devices. This memory is designed for applications requiring non-volatile storage, such as firmware, boot code, and configuration settings.
Key features include:
- Density: 4 Mbit (512 KBytes).
- Speed: Offers fast read speeds up to 104 MHz.
- Voltage Range: Operates typically at 3V to 3.6V.
- Erase/Program Endurance: Can endure up to 100,000 program/erase cycles.
- Data Retention: Retains data for up to 20 years.
The chip supports multiple programming modes, including dual and quad SPI, enhancing data transfer speeds. Its compact package and low power consumption make it suitable for applications in consumer electronics, automotive systems, and IoT devices. The EN25Q40A is ideal for engineers looking to implement reliable and efficient flash memory solutions.
Key features include:
- Density: 4 Mbit (512 KBytes).
- Speed: Offers fast read speeds up to 104 MHz.
- Voltage Range: Operates typically at 3V to 3.6V.
- Erase/Program Endurance: Can endure up to 100,000 program/erase cycles.
- Data Retention: Retains data for up to 20 years.
The chip supports multiple programming modes, including dual and quad SPI, enhancing data transfer speeds. Its compact package and low power consumption make it suitable for applications in consumer electronics, automotive systems, and IoT devices. The EN25Q40A is ideal for engineers looking to implement reliable and efficient flash memory solutions.
Equivalent
The EN25Q40A-104GIP is a 4Mb SPI NOR Flash memory chip. Equivalent products include the Winbond W25Q40BV, Micron MT25QL040A, and Spansion S25FL040K. These chips share similar specifications, including size, voltage, and interface, making them suitable alternatives in applications requiring SPI NOR Flash memory. Always verify compatibility based on specific application requirements.
Features
The EN25Q40A-104GIP is a 4Mb (512K x 8) serial NOR Flash memory device from Winbond. Key features include:
1. Interface: Supports SPI (Serial Peripheral Interface) including Quad-SPI for high-speed data transfer.
2. Speed: Offers fast read speeds up to 104 MHz, enabling efficient data retrieval.
3. Voltage: Operates within a voltage range of 2.7V to 3.6V, suitable for low-power applications.
4. Memory Architecture: 4Mb density with a uniform 4KB sector architecture, allowing for flexible data management.
5. Endurance: Rated for 100,000 program/erase cycles per sector, ensuring longevity.
6. Data Retention: Promises data retention of up to 20 years.
7. Package Options: Available in various packages, including SOIC and WSON, catering to different design requirements.
8. Security Features: Supports read-only and write protect modes, enhancing data security.
Overall, the EN25Q40A-104GIP is ideal for a wide range of applications, including consumer electronics, automotive, and industrial systems.
1. Interface: Supports SPI (Serial Peripheral Interface) including Quad-SPI for high-speed data transfer.
2. Speed: Offers fast read speeds up to 104 MHz, enabling efficient data retrieval.
3. Voltage: Operates within a voltage range of 2.7V to 3.6V, suitable for low-power applications.
4. Memory Architecture: 4Mb density with a uniform 4KB sector architecture, allowing for flexible data management.
5. Endurance: Rated for 100,000 program/erase cycles per sector, ensuring longevity.
6. Data Retention: Promises data retention of up to 20 years.
7. Package Options: Available in various packages, including SOIC and WSON, catering to different design requirements.
8. Security Features: Supports read-only and write protect modes, enhancing data security.
Overall, the EN25Q40A-104GIP is ideal for a wide range of applications, including consumer electronics, automotive, and industrial systems.
Pinout
The EN25Q40A-104GIP is a 4 Mbit (512 KByte) Serial NOR Flash memory device that features a total of 8 pins. The pin configuration and their functions are as follows:
1. GND - Ground connection.
2. VCC - Power supply pin.
3. SCK - Serial Clock input used for synchronizing data transfer.
4. SI (Serial Input) - Data input pin for sending commands and data to the device.
5. SO (Serial Output) - Data output pin for sending data from the device to the host.
6. CS (Chip Select) - Active low pin that enables the device for communication.
7. WP (Write Protect) - Optional pin to protect against accidental writes (if used).
8. RESET (Optional pin) - Used to reset the device (if implemented).
This configuration allows for SPI (Serial Peripheral Interface) communication, making it suitable for a range of applications in embedded systems.
1. GND - Ground connection.
2. VCC - Power supply pin.
3. SCK - Serial Clock input used for synchronizing data transfer.
4. SI (Serial Input) - Data input pin for sending commands and data to the device.
5. SO (Serial Output) - Data output pin for sending data from the device to the host.
6. CS (Chip Select) - Active low pin that enables the device for communication.
7. WP (Write Protect) - Optional pin to protect against accidental writes (if used).
8. RESET (Optional pin) - Used to reset the device (if implemented).
This configuration allows for SPI (Serial Peripheral Interface) communication, making it suitable for a range of applications in embedded systems.
Manufacturer
The EN25Q40A-104GIP is manufactured by Macronix International Co., Ltd. Macronix is a semiconductor company that specializes in memory products, including NOR Flash memory, NAND Flash memory, and other memory solutions. Founded in 1989 and headquartered in Hsinchu Science Park, Taiwan, the company focuses on developing memory solutions for a wide range of applications, including consumer electronics, automotive, industrial, and networking products. Macronix is known for its commitment to innovation and quality in the semiconductor industry, providing products that support various technology sectors.
Application
The EN25Q40A-104GIP is a 4 Mb serial NOR Flash memory device commonly used in various application areas, including:
1. Consumer Electronics: In devices like smartphones, tablets, and smart TVs for firmware storage.
2. Automotive: For storing configuration data and code in vehicle control units and infotainment systems.
3. Industrial Automation: In programmable logic controllers (PLCs) and robotics for data logging and firmware.
4. Internet of Things (IoT): In connected devices for firmware updates and data storage.
5. Networking Equipment: For boot code and configuration settings in routers and switches.
Its small size and reliable performance make it suitable for these applications.
1. Consumer Electronics: In devices like smartphones, tablets, and smart TVs for firmware storage.
2. Automotive: For storing configuration data and code in vehicle control units and infotainment systems.
3. Industrial Automation: In programmable logic controllers (PLCs) and robotics for data logging and firmware.
4. Internet of Things (IoT): In connected devices for firmware updates and data storage.
5. Networking Equipment: For boot code and configuration settings in routers and switches.
Its small size and reliable performance make it suitable for these applications.
Package
The EN25Q40A-104GIP is packaged in an 8-pin WSON (Width Small Outline No-lead) package. This compact package design is suitable for surface mount applications, offering a small footprint and efficient thermal performance.
