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GD25LE80ELIGR

Name: GD25LE80ELIGR
Rating: 4.7 (12 reviews)

IC FLASH 8MBIT SPI/QUAD 16WLCSP

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資料表 GD25LE80ELIGR DataSheet
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規格

Series	GD25LE
Part Status	Active
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR (SLC)
Memory Size	8Mbit
Memory Organization	1M x 8
Memory Interface	SPI - Quad I/O, QPI
Clock Frequency	133 MHz
Write Cycle Time - Word, Page	60µs, 2.4ms
Access Time	6 ns
Voltage - Supply	1.65V ~ 2V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	16-XFBGA, WLCSP
Supplier Device Package	16-WLCSP
Base Product Number	GD25LE80

概述

Description

The GD25LE80ELIGR is a serial NOR flash memory chip manufactured by GigaDevice. It features an 8 Mbit (1 MB) capacity, making it suitable for a range of applications such as code storage and data retention in embedded systems. The device operates on a wide voltage range of 2.7V to 3.6V, allowing it to be used in various power-sensitive applications.
Key features include a standard SPI (Serial Peripheral Interface) for communication, with support for direct code execution (XIP) that enables the microcontroller to execute code directly from the flash memory without needing to load it into RAM. With fast read speeds, it enhances system performance. The GD25LE80ELIGR also supports various erase and write modes, ensuring versatility in programming.
Additionally, it has built-in security features and supports commands for bulk erase and sector erase, providing flexibility in memory management. Its compact design and reliability make it a popular choice for automotive, consumer electronics, and industrial applications.

Features

The GD25LE80ELIGR is an 8 Megabit (1 MB) serial NOR Flash memory from GigaDevice, featuring a SPI (Serial Peripheral Interface) with a maximum clock frequency of 80 MHz. Key features include:
- Memory Density: 8 Mbit (1 MB), organized as 1,048,576 x 8 bits.
- Interface: Supports SPI, including dual and quad modes for faster data transfer.
- Operating Voltage: Typically operates at 2.7V to 3.6V.
- Read Speed: Fast read speeds of up to 100 MHz in Quad SPI mode.
- Endurance: Supports 100,000 program/erase cycles.
- Data Retention: Retains data for over 20 years.
- Package Options: Available in a variety of packages, including SOP, WSON, and DFN, facilitating versatile applications.
- Security Features: Supports features such as hardware write protection and a unique electronic signature for device identification.
This memory is commonly used in applications like embedded systems, consumer electronics, and industrial automation for data storage.

Package

The GD25LE80ELIGR is available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is commonly used for surface-mount devices in various applications, providing a compact form factor for efficient integration onto PCBs.

Pinout

The GD25LE80ELIGR is an 8-Mbit (1 MB) serial NOR flash memory chip from GigaDevice. It features a 16-pin SOIC (Small Outline Integrated Circuit) package. The pin count is 16, and the primary functions of the pins are as follows:
1. GND (Pin 1): Ground connection.
2. SO (Pin 2): Serial output for data read.
3. SI (Pin 3): Serial input for data write.
4. SCLK (Pin 4): Serial clock for synchronizing data transmission.
5. CS# (Pin 5): Chip select, active low, to enable the device.
6. WP# (Pin 6): Write protect, active low, to prevent writing.
7. RESET# (Pin 7): Reset pin, active low, to reset the device.
8. HOLD# (Pin 8): Hold pin, active low, to pause the operation.
9-16: Pins 9-16 are reserved or not connected for various functions depending on the configuration.
These pins facilitate serial communication and control for operations such as reading, writing, and erasing memory.

Manufacturer

The GD25LE80ELIGR is manufactured by GigaDevice Semiconductor, a Chinese company specializing in the design and production of non-volatile memory products, including NOR flash memory. Founded in 2005, GigaDevice focuses on providing high-performance semiconductor solutions for various applications, including consumer electronics, automotive, and industrial sectors. The company is known for its innovative memory technologies and has established itself as a key player in the global semiconductor market.

Application

The GD25LE80ELIGR is a serial NOR flash memory chip commonly used in various applications, including embedded systems, consumer electronics, automotive electronics, and industrial control. Its features make it suitable for firmware storage, code execution in microcontrollers, boot memory for devices, and data storage in smart appliances. The chip's reliability and performance make it ideal for applications requiring fast read speeds and data retention.

Equivalent

The GD25LE80ELIGR chip is an 8Mbit (1MB) serial NOR flash memory. Equivalent products include:
1. MX25L8006E - Macronix
2. W25Q80DV - Winbond
3. S25FL080P - Cypress
4. AT25DF081A - Microchip
5. N25Q080A - Micron
These alternatives offer similar specifications, including SPI interface and 8Mbit capacity. Always verify specific parameters for compatibility.