DIY custom uSD card module

all magic is in XTSD chip, but PCB is usable as uSD breakout

bobricius

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Description

Purpose of board:

- you want play with XTSD chip
- create device with more reliable connector and want still have way to load/save data with uSD shaped connector
- you need just hook wires to SPI signals inside uSD slot

Details

Based on https://www.adafruit.com/product/4899

It use memory chip XTSD https://www.lcsc.com/search?q=xtsd

There is ony one memory chip with SD mode

Files

longCardMemoryv2x.sch sch - 120.76 kB - 05/19/2023 at 06:30		Download
longCardMemoryv2x.brd brd - 39.20 kB - 05/19/2023 at 06:30		Download
pcb.png Portable Network Graphics (PNG) - 9.46 kB - 05/19/2023 at 06:30		Preview

sch.png Portable Network Graphics (PNG) - 11.18 kB - 05/19/2023 at 06:30		Preview

Discussions

tormozedison wrote 05/21/2023 at 14:58

Is this unit compatible with devices that accept standard SD cards? How much data does it store?

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DIY custom uSD card module

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Description

Details

Files

longCardMemoryv2x.sch

longCardMemoryv2x.brd

pcb.png

sch.png

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