Is there a wiring diagram for an SPI connection?

There is and it works. I don’t have the address for it but the library for it has drawings. They work however the device used more power than my power budget had.

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Solu CH376 U Disk Read-write Modules USB Flash Disk Net USB output //IC CH376S U Disk Read Write Module Supports USB Control Transfer 6MHz//Ch376s USB Module USB Interface Communication Module Reader

Product ID: 96309084

Details

Brand
solu
Hardware Interface
USB
Special Feature
Lightweight
Write Speed
60 MB/s
Connectivity Technology
USB

⚡6MHz high-speed control transfer

💾Supports FAT file system & multiple storage types

🔌USB Type A connectivity

Description

💡 Unlock your data’s full potential with Solu CH376 — the smart USB read-write module you can’t afford to miss!

SEAMLESS USB INTEGRATION - Plug-and-play USB Type A interface for effortless connectivity with all your devices.
BLAZING FAST DATA TRANSFER - 6MHz control transfer frequency ensures rapid read-write operations, saving you valuable time.
COMPACT LIGHTWEIGHT DESIGN - Slim 2x1.5 inch module weighing just 0.639 oz—perfect for sleek, space-conscious setups.
UNIVERSAL STORAGE COMPATIBILITY - Supports U disks, USB hard drives, flash drives, SD/HC-SD/MMC/TF cards—one module to rule them all.
VERSATILE COMMUNICATION INTERFACES - Choose from 8-bit parallel, SPI, or asynchronous serial interfaces to fit your project needs.

The Solu CH376 U Disk Read-write Module is a compact, lightweight USB Type A device featuring a 6MHz control transfer rate and built-in FAT file system support. Compatible with a wide range of storage media including USB flash drives, hard disks, and SD/HC-SD/MMC/TF cards, it offers versatile communication interfaces (8-bit parallel, SPI, asynchronous serial) for flexible integration in professional and DIY projects.

Specifications

Model Name	CH376
Manufacturer	solu
Hardware Connectivity Technology	USB Type A
UPC	713458768421
Part Number	SL305
Item Weight	0.639 ounces
Package Dimensions	2 x 1.5 x 0.1 inches
Item model number	SL305
Is Discontinued By Manufacturer	No
Style	CH376 U Disk Read-write Modules
Special Features	Lightweight
Batteries Included?	No
Batteries Required?	No

Reviews

S**Y

Works

Used serial commands to read files from USB, this unit has flipped pins from most modules,

27.12.2019

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