3V 16M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI The W25Q16DVSSIG is a flash memory product manufactured by Winbond. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Memory Type:** SPI NOR Flash
- **Density:** 16Mbit (2MB)
- **Interface:** Serial Peripheral Interface (SPI)
- **Operating Voltage:** 2.7V - 3.6V
- **Speed (Clock Frequency):** Up to 104MHz (Dual SPI), 80MHz (Quad SPI)
- **Sector Size:** 4KB (Uniform)
- **Block Size:** 64KB (Erase)
- **Page Size:** 256 Bytes
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** SOIC-8 (208 mil)
### **Descriptions:**
- The W25Q16DVSSIG is a cost-effective, high-performance flash memory solution designed for embedded systems.
- It supports standard SPI, Dual SPI, and Quad SPI for fast data transfer.
- Features a uniform 4KB sector architecture for flexible erase operations.
- Includes a software and hardware write protection mechanism.
### **Features:**
- **SPI Modes:** Supports Standard (1-1-1), Dual (1-2-2), and Quad (1-4-4) I/O operations.
- **High Performance:** Fast read operations with 104MHz clock speed (Dual SPI).
- **Low Power Consumption:** Deep power-down mode (1μA typical).
- **Security Features:**
- Software and hardware write protection.
- Unique 64-bit ID for device identification.
- **Reliability:** 100,000 program/erase cycles per sector minimum.
- **Data Retention:** 20 years typical.
This information is based solely on the manufacturer's provided specifications.
