W25N512GVBIG TR

The W25N512GVBIG TR is a 3V, 512 M-bit serial SLC NAND flash memory device with Dual/Quad SPI support, offering buffer read and continuous read modes. It is organized as 64M × 8 and provides non-volatile storage for systems requiring serial flash memory.

Designed for applications that need high-density serial flash with configurable protection and accelerated SPI access, this device delivers a combination of interface flexibility, on-die control features, and a compact 24-TFBGA package.

Key Features

• Memory Type & Capacity  512 Mbit non-volatile SLC NAND flash organized as 64M × 8.
• Serial Interface  SPI interface with Dual and Quad I/O support for higher throughput.
• Performance  Supports a 166 MHz clock frequency and a 6 ns access time for fast serial access.
• Read Modes  Buffer Read and Continuous Read modes are supported for efficient data transfers.
• Program/Erase Timing  Write cycle time (word/page) specified at 700 µs.
• Voltage Range  Single-supply operation from 2.7 V to 3.6 V.
• Package  24-TFBGA (6 × 8 mm) ball array package for compact board-level integration.
• Operating Temperature  Specified operation from -40 °C to 85 °C (TA).
• Protection & Configuration  On-chip protection, configuration and status registers including OTP-lockable bits, ECC enable control, and status reporting features.

Typical Applications

• Embedded Systems  Serial non-volatile storage for code and data in space-constrained designs.
• Firmware and Boot Storage  Host firmware and boot image storage using Dual/Quad SPI and buffer read modes for streamlined boot sequences.
• Industrial Equipment  Storage solutions for equipment operating across -40 °C to 85 °C.

Unique Advantages

• High-density Storage in a Small Footprint: 512 Mbit capacity in a 24-TFBGA (6 × 8) package reduces PCB area for high-density designs.
• Flexible High-speed SPI Access: Dual and Quad I/O support with up to 166 MHz clock frequency enables faster serial transfers where supported.
• Optimized Read Modes: Buffer Read and Continuous Read modes help improve throughput for sequential data access.
• Configurable Protection and ECC Control: Status and configuration registers include OTP-lockable protection bits and ECC enable controls for memory management.
• Wide Supply Voltage Range: Operation from 2.7 V to 3.6 V allows integration into a range of 3V system power architectures.
• Temperature Range for Broad Use: Specified operation from -40 °C to 85 °C supports deployments across varied thermal environments.

Why Choose W25N512GVBIG TR?

The W25N512GVBIG TR positions itself as a compact, high-density SLC NAND flash solution with Dual/Quad SPI and dedicated buffer/continuous read modes to accelerate serial data transfers. Its combination of 512 Mbit capacity, on-chip configuration/protection registers, and support for ECC control make it suitable for designs that require reliable serial non-volatile storage and flexible interface options.

This device is appropriate for engineers designing space-conscious systems that need high-capacity serial flash storage with configurable protection and robust operating parameters, including a 2.7 V–3.6 V supply range and -40 °C to 85 °C operating temperature.

Request a quote or contact sales to discuss availability, pricing, and technical details for integrating the W25N512GVBIG TR into your design.