NOR-256MBIT-SOP8

SPI NOR Flash memory chip

Serial NOR Flash for firmware and parameter storage; fast read speed with minimal pin usage.

SOP-8
Firmware Storage / Communication Devices / IoT
Memory chips

Description

Product Description

The SPI interface connects directly to mainstream MCUs, making it ideal for storing boot firmware and configuration parameters. Available in multiple capacity and package options, it supports same-capacity replacements tailored to your design requirements.

Specifications

Voltage coverage: 2.7 – 3.6 V

Storage Capacity	256 Mbit
Package Form	SOP-8
Interface Type	Standard SPI / Dual SPI
Operating Voltage	2.7 V ~ 3.6 V
Typical Use Cases	Firmware storage, communication devices, IoT

The parameters shown represent general category ranges. Actual supply shall be based on the specification confirmed at the time of order.

Supply

Supply Details

In-stock Channels
Capacity replacement suggestions available
Available in reel packaging.

Alternatives

Alternative Model

The following models are compatible alternatives with similar specifications or pinouts. Please verify details in the datasheet.

This table includes series-level reference items. Please confirm package, ratings, and fuse characteristics with engineering before bulk procurement.

排序

品牌

Alternative Model	Brand	封装	额定值	Description
W25Q56JV	Winbond	—	——	256Mbit SPI NOR Flash, SOP-8 package, Pin-to-Pin compatible
MX25L5645G	Macronix	—	——	256Mbit SPI NOR Flash, SOP-8 package, high-speed read
S25FL56S	Infineon (Cypress)	—	——	256Mbit SPI NOR Flash, SOP-8 package, industrial-grade reliability
GD25Q56D	GigaDevice	—	——	256Mbit SPI NOR Flash, SOP-8 package, domestic alternative solution

W25Q56JV

Winbond异封装

封装: —
额定值: —/ —

256Mbit SPI NOR Flash, SOP-8 package, Pin-to-Pin compatible

MX25L5645G

Macronix异封装

封装: —
额定值: —/ —

256Mbit SPI NOR Flash, SOP-8 package, high-speed read

S25FL56S

Infineon (Cypress)异封装

封装: —
额定值: —/ —

256Mbit SPI NOR Flash, SOP-8 package, industrial-grade reliability

GD25Q56D

GigaDevice异封装

封装: —
额定值: —/ —

256Mbit SPI NOR Flash, SOP-8 package, domestic alternative solution

Alternative models are for reference only. Please confirm final selection based on application requirements and datasheets. For further recommendations, feel free to submit an inquiry.