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SST26VF064B-104I/MN

MCHPSST26VF064B-104I/MN

Microchip Technology
FLASH Memory IC 64Mbit SPI - Quad I/O 104 MHz 8-WDFN (6x8)
Active9,373 in stock

Overview

The SST26VF064B-104I/MN is a 64Mbit Serial Quad I/O (SQI) Flash memory device utilizing Microchip's proprietary SuperFlash technology for high reliability and fast erase times. Operating at 104 MHz, this non-volatile memory provides high-throughput data transfer for code execution and data storage in embedded systems. It supports a wide voltage range of 2.7V to 3.6V and features 8M x 8 memory organization in a space-saving 8-WDFN package.

Why Choose This Part

The SuperFlash technology offers significantly faster sector erase and chip erase times compared to conventional Flash, improving manufacturing efficiency. The SQI interface provides six times the performance of standard serial Flash while maintaining a low-pin-count 8-lead package. It also includes advanced software protection and security IDs for sensitive application data.

Applications

Execute-in-Place (XiP)
High-speed 104 MHz Quad SPI performance allows microcontrollers to execute code directly from Flash, reducing the need for large internal RAM.
Embedded Boot Code Storage
Provides secure and reliable storage for bootloaders and firmware in industrial and consumer electronics.
Secure Data Logging
Utilizes the 2-Kbyte OTP Security ID and 64-bit unique identifier for hardware-level security and device authentication.

Key Specifications

Technology FLASH
Memory Size 64Mbit
Memory Type Non-Volatile
Memory Format FLASH
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Clock Frequency 104 MHz
Memory Interface SPI - Quad I/O
Voltage - Supply 2.7V ~ 3.6V
Memory Organization 8M x 8
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-WDFN (6x8)
Write Cycle Time - Word, Page 1.5ms

Getting Started

Engineers can evaluate this part using Microchip's MPLAB Harmony framework and the Serial SuperFlash Kit. For hardware integration, ensure the WP# and HOLD# pins are correctly configured, as they are enabled by default at power-up. Communication is established over standard SPI or high-speed SQI modes using standard JEDEC instruction sets.

Part of SST26 Flash family » SST26VF064B-104I/

SST26VF064B-104I/ Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Stock
SST26VF064B-104I/MN (this part) WDFN-8 9,373
SST26VF064B-104I/SO SOIC-16 1,517
Also available as: SST26VF064B-104I/SM

Also Consider

W25Q64JVSSIQ Winbond Electronics - A widely used 64Mbit SPI Flash alternative with similar 104MHz clock speeds and Quad I/O support.
MX25L6433FM2I-08G Macronix International - A high-performance serial Flash option featuring multi-I/O capabilities and similar density.
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