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SST25VF010A-33-4I-SAE

MCHPSST25VF010A-33-4I-SAE

Microchip Technology
FLASH Memory IC 1Mbit SPI 33 MHz 8-SOIC
Active13,170 in stock

Overview

The SST25VF010A-33-4I-SAE is a 1Mbit SPI Serial Flash memory module designed for high-performance and low-power applications. Utilizing Microchip proprietary SuperFlash technology, it offers significantly faster program and erase times compared to traditional flash memory. This industrial-grade component operates within a voltage range of 2.7V to 3.6V and supports clock frequencies up to 33 MHz.

Why Choose This Part

This device features a 128K x 8 memory organization and high-speed SPI interface. It offers a very low standby current of 15uA and a fast word-program time of 20us, minimizing power consumption and system latency. The use of SuperFlash technology ensures excellent reliability and high endurance for critical data storage.

Applications

Firmware Storage
Ideal for storing executable code and bootloader routines in small embedded systems.
Parameter Logging
Efficiently stores calibration data, configuration settings, and user preferences.
Industrial Equipment
Reliable data retention in harsh environments with an operating temperature range of -40C to 85C.

Key Specifications

Technology FLASH
Memory Size 1Mbit
Memory Type Non-Volatile
Memory Format FLASH
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Clock Frequency 33 MHz
Memory Interface SPI
Voltage - Supply 2.7V ~ 3.6V
Memory Organization 128K x 8
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-SOIC
Write Cycle Time - Word, Page 20us

Getting Started

To interface with this part, use any standard SPI bus on a microcontroller. Ensure the SPI clock is configured for 33 MHz or lower and the supply voltage is regulated between 2.7V and 3.6V. Drivers for standard SPI Flash memory can be adapted to support the SST25VF series command set for sector-erase and byte-programming operations.

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