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MicroSD card reader module with buffer and stabilizer - MOD-13

Index: MOD-02830

Micro SD card reader module with goldpin connectors - 2.54 mm raster for self soldering. It communicates with the motherboard through the SPI interface, has a built-in buffer that works with 3.3 V and 5 V.

MicroSD card reader module with buffer and stabilizer - MOD-13
€6.50
€5.28 tax excl.
Unavailable
Discontinued product
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Manufacturer: Modulogy

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Description

Micro SD card reader module with goldpin connectors - 2.54 mm raster for self soldering. It communicates with the motherboard through the SPI interface, has a built-in buffer that works with 3.3 V and 5 V. The use of a stabilizer and +3.3V voltage output allows to supply additional modules.

Connection

SD cards communicate through the SPI bus. Most microcontrollers, including those used in ArduinoAVRy,have hardware control of this interface. The function of individual outputs is described in the table below.

Czytnik kart microSD z buforem i stabilizatorem - MOD-13

PinDescription
+5V Supply voltage 5 V.
+3,3V Supply voltage 3.3 V.
GND System weight
CD Card detection. In the absence of a card, the pin is in a low state when the card is in the connector, the pin is disconnected (floating).
MOSI

SPI bus input data.

MISO SPI bus output data.

SCK

SPI bus clock line.

CS

SPI bus device (chip select).

Specification

  • Supply voltage: 3.3 V to 5 V
  • Output operating voltage: 3.3 V to 5 V
  • LED indication
  • Leads: 8-pin goldpin connectors for self-soldering
  • Controller: 74HC125
  • Dimensions: 32 x 22 mm
  • Module manufactured in Poland

Package width 0.001 cm
Package height 0.001 cm
Package depth 0.001 cm
Package weight 0.001 kg

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