8M-BIT AND 16M-BIT SERIAL FLASH MEMORY The W25P16VSFIG is a flash memory device manufactured by Winbond. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Winbond
- **Part Number:** W25P16VSFIG
- **Memory Type:** Serial NOR Flash
- **Density:** 16Mbit (2M x 8)
- **Interface:** SPI (Serial Peripheral Interface)
- **Voltage Supply:** 2.7V - 3.6V
- **Speed:**
- Standard SPI: Up to 75 MHz
- Dual SPI: Up to 150 MHz (equivalent)
- **Operating Temperature:** -40°C to +85°C
- **Package:** SOIC-8 (150mil)
- **Sector Size:** 4KB (Uniform)
- **Block Size:** 64KB
- **Page Size:** 256 Bytes
- **Endurance:** 100,000 Program/Erase Cycles per Sector
- **Data Retention:** 20 Years
### **Descriptions:**
- The W25P16VSFIG is a cost-effective, high-performance SPI NOR flash memory device.
- It supports standard SPI, Dual SPI, and Quad SPI (QSPI) for faster data transfer.
- Features a uniform 4KB sector erase architecture for flexible data management.
- Includes a software and hardware write protection mechanism.
### **Features:**
- **SPI Modes:** Supports Mode 0 and Mode 3.
- **Low Power Consumption:** Deep power-down mode (1µA typical).
- **Security Features:**
- Software and hardware write protection.
- Individual block locking.
- **High Reliability:** ECC (Error Correction Code) for data integrity.
- **Fast Erase & Program Time:**
- Sector Erase (4KB): 60ms (typical)
- Block Erase (64KB): 0.7s (typical)
- Page Program (256B): 1.4ms (typical)
- **JEDEC Standard:** Compliant with JEDEC SFDP (Serial Flash Discoverable Parameters).
This information is based solely on the manufacturer's datasheet and technical documentation.
