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GD25Q64ENIGR

Name: GD25Q64ENIGR
Rating: 4.7 (12 reviews)

IC FLASH 64MBIT SPI/QUAD 8USON

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規格

Series	GD25Q
Part Status	Active
Base Product Number	GD25Q64
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR (SLC)
Memory Size	64Mbit
Memory Organization	8M x 8
Memory Interface	SPI - Quad I/O
Clock Frequency	133 MHz
Write Cycle Time - Word, Page	70µs, 2.4ms
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-UDFN Exposed Pad
Supplier Device Package	8-USON (3x4)
Packaging	Tape & Reel (TR)
Access Time	7 ns

概述

Description

The GD25Q64ENIGR is a 64Mb (8MB) Serial NOR Flash memory chip manufactured by GigaDevice. It uses the SPI (Serial Peripheral Interface) protocol for communication, making it suitable for various embedded applications, including consumer electronics, automotive systems, and IoT devices.
Key features of the GD25Q64ENIGR include:
- Density: 64 Megabits (8 Megabytes) of storage.
- Speed: Supports fast read speeds, typically up to 104 MHz, with options for dual and quad SPI modes for improved performance.
- Voltage: Operates on a supply voltage of 2.7V to 3.6V, making it compatible with many low-power applications.
- Endurance: Offers high endurance with up to 100,000 program/erase cycles.
- Data Retention: Ensures data retention for up to 20 years under specified conditions.
The chip is ideal for firmware storage, boot code, and general-purpose data storage in embedded systems. Its compact package and efficient performance make it a popular choice among designers.

Features

The GD25Q64ENIGR is a 64Mb (8MB) Serial NOR Flash memory chip developed by GigaDevice. Key features include:
1. Interface: Supports SPI (Serial Peripheral Interface) with modes 0 and 3.
2. Speed: Offers high-speed performance with a clock frequency of up to 104 MHz in Dual SPI mode.
3. Memory Organization: Structured in 8K uniform sectors (256 sectors), with each sector containing 256 pages of 256 bytes.
4. Data Retention: Provides a data retention period of up to 20 years.
5. Endurance: Offers a high endurance of 100,000 program/erase cycles per sector.
6. Power Supply: Operates on a voltage range of 2.7V to 3.6V.
7. Package Options: Available in various packages, including SOP-8, WSON-8, and DFN-8, catering to diverse applications.
8. Security Features: Includes a 64-bit unique ID and a software-protect feature to enhance data security.
This chip is widely used in applications like consumer electronics, automotive, and industrial devices due to its reliability and efficiency.

Package

The GD25Q64ENIGR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. It features a standard 150 mil width and is designed for surface mounting, making it suitable for various electronic applications.

Pinout

The GD25Q64ENIGR is a 64Mb (8MB) SPI Flash memory chip from GigaDevice. It features a total of 8 pins. The pin functions are as follows:
1. VCC: Power supply (typically 2.7V to 3.6V).
2. GND: Ground.
3. SI (Serial Input): Data input for writing commands and data.
4. SO (Serial Output): Data output for reading data.
5. SCK (Serial Clock): Clock signal for synchronizing data transmission.
6. CS (Chip Select): Selects the chip for communication; active low.
7. WP (Write Protect): Protects the memory from write operations when high.
8. HOLD: Pauses the serial communication when asserted low.
This chip supports various features, including Quad SPI for faster data transfer rates, and is commonly used in applications such as embedded systems, consumer electronics, and automotive devices.

Manufacturer

The manufacturer of the GD25Q64ENIGR is GigaDevice Semiconductor Inc. GigaDevice is a Chinese company that specializes in the design and development of flash memory and microcontroller solutions. Established in 2005, it focuses on various memory products, including NOR Flash, NAND Flash, EEPROM, and more. The GD25Q64ENIGR is a 64Mb (8MB) serial NOR Flash memory device commonly used in applications such as consumer electronics, automotive, industrial, and IoT devices. GigaDevice aims to provide innovative semiconductor solutions to meet the evolving needs of the technology sector.

Application

The GD25Q64ENIGR is a 64Mb serial NOR flash memory used in various applications, including consumer electronics, automotive systems, IoT devices, and telecommunications. It is suitable for firmware storage, code execution, and data logging, offering high-speed read/write operations and low power consumption. Common use cases include embedded systems, smart appliances, and industrial automation, where reliable non-volatile memory is essential.

Equivalent

The GD25Q64ENIGR chip is a 64Mb (8MB) serial NOR Flash memory. Equivalent products include the Winbond W25Q64JV, Micron MT25QL6401, and Macronix MX25L6406E. These alternatives offer similar specifications, such as the same density, SPI interface, and voltage levels. Always verify compatibility with your specific application requirements.