Overview
The W25Q80DVUXIE TR is a 8M-bit Serial NOR Flash memory chip produced by Winbond Electronics. This device is part of the W25Q80DV series and is designed to provide a high-performance storage solution for systems with limited space, pins, and power. It supports various communication protocols including Serial Peripheral Interface (SPI), Dual SPI, and Quad SPI, making it versatile for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Brand | Winbond Electronics |
| Description | FLASH - NOR Memory IC 8Mb (1M x 8) SPI 104MHz |
| Memory Size | 8 Mbit (1M x 8) |
| Package / Case | USON-8 (2x3) |
| Supply Voltage - Min | 2.7 V |
| Supply Voltage - Max | 3.6 V |
| Active Read Current - Max | 25 mA |
| Interface Type | SPI, Dual SPI, Quad SPI |
| Maximum Clock Frequency | 104 MHz |
| Organization | 1 M x 8 |
| Data Bus Width | 8 bit |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C |
| Moisture Sensitive | Yes |
| Write Cycle Time - Word, Page | 3 ms |
| Erase/Program Cycles | More than 100,000 cycles |
| Data Retention | More than 20 years |
Key Features
- High-Performance SPI Interface: Supports standard SPI, Dual SPI, and Quad SPI with clock frequencies up to 104 MHz, allowing for high-speed data transfer rates of up to 50 MB/s.
- Flexible Architecture: Uniform 4KB sectors, 32KB and 64KB blocks, with erase/program suspend and resume capabilities.
- Software and Hardware Write Protection: Includes write-protect features for all or portions of the memory, with top, bottom, or complement array protection.
- Low Power Consumption: Operates on a single 2.7V to 3.6V power supply with low power-down current (<1µA).
- Advanced Security & Identification Features: Includes software and hardware write protection, power supply lock-down, and OTP (One-Time Programmable) protection.
- Wide Temperature Range: Operates from -40°C to +85°C.
- JEDEC Standard Manufacturer and Device Identification: Supports a 64-bit Unique Serial Number.
Applications
The W25Q80DVUXIE TR is suitable for a wide range of electronic devices requiring non-volatile memory, including:
- Embedded systems and IoT devices.
- Automotive electronics.
- Industrial control systems.
- Consumer electronics such as set-top boxes, digital TVs, and gaming consoles.
- Wearable devices and low-power IoT applications.
Q & A
- What is the memory size of the W25Q80DVUXIE TR?
The W25Q80DVUXIE TR has a memory size of 8 Mbit (1M x 8).
- What communication protocols does the W25Q80DVUXIE TR support?
The device supports standard SPI, Dual SPI, and Quad SPI communication protocols.
- What is the maximum clock frequency of the W25Q80DVUXIE TR?
The maximum clock frequency is 104 MHz.
- What is the operating voltage range of the W25Q80DVUXIE TR?
The device operates on a single 2.7V to 3.6V power supply.
- What are the erase and program cycle capabilities of the W25Q80DVUXIE TR?
The device supports more than 100,000 erase/write cycles.
- What is the data retention period of the W25Q80DVUXIE TR?
The data retention period is more than 20 years.
- Does the W25Q80DVUXIE TR support write protection?
Yes, it includes software and hardware write protection features.
- What is the package type of the W25Q80DVUXIE TR?
The package type is USON-8 (2x3).
- What is the operating temperature range of the W25Q80DVUXIE TR?
The device operates from -40°C to +85°C.
- Does the W25Q80DVUXIE TR support JEDEC standard manufacturer and device identification?
Yes, it supports a 64-bit Unique Serial Number.
