MCHPSST26VF064B-104I/MN
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
Key Specifications
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.
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 |



