MICRO SD STORAGE BOARD TF CARD READER MEMORY MODULE SPI PORT

PRODUCT DETAILS:

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• MICRO SD CARD MODULE

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• SPI INTERFACE VIA FILE SYSTEM DRIVER, MICROCONTROLLER SYSTEM TO COMPLETE THE MICRO SD CARD READING AND WRITING FUNCTIONS.

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• ARDUINO USERS CAN USE ARDUINO IDE COMES WITH AN SD CARD TO COMPLETE THE LIBRARY

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• CARD INITIALIZATION AND READ-WRITE DIRECTLY.

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• POWER SUPPLY:4.5V ~ 5.5V, 3.3V VOLTAGE REGULATOR CIRCUIT BOARD

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• COMMUNICATION INTERFACE: A STANDARD SPI INTERFACE

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• PARAMETER:
  n1. SUPPLY VOLTAGE: 4.5V(MIN), 5V(TYPICAL), 5.5V(MAX)
  n2. CURRENT: 0.2MA(MIN), 80MA(TYPICAL), 200MA(MAX)
  n3. LEVEL CONVERSION CIRCUIT BOARD CAN INTERFACE: 5V OR 3.3V
  n4. CARD SUPPORTED: MICRO SD CARD (<=2G)，MIRCO SDHC CARD (<=32G)
  n5. SIZE: APPROX. 42 X 24 X 12MM
  n6. WEIGHT: APPROX. 5G

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• INTERFACE EFFECT:
  n1. CONTROL INTERFACE: SIX PINS (GND, VCC, MISO, MOSI, SCK, CS), GND TO GROUND, VCC IS POWER SUPPLY, MISO, MOSI, SCK IS SPI BUS, CS IS CHIP SELECTING SIGNAL PIN
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  n2. 3.3V VOLTAGE REGULATOR CIRCUIT: LDO REGULATOR OUTPUT 3.3V
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  n3. LEVEL CONVERSION CIRCUIT: SIGNAL OF MICRO SD CARD DIRECTION INTO 3.3V, MISO SIGNAL WHICH CONTROLS INTERFACE DIRECTION IS ALSO CONVERTED TO 3.3V. GENERAL AVR MICROCONTROLLER SYSTEM CAN READ THE SIGNAL;
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  n4. MICRO SD CARD CONNECTOR: SELF-SPRING SOCKET, EASY TO INSERTION AND REMOVAL CARD
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  n5. POSITIONING HOLES: 4PCS 2MM DIAMETER M2 SCREWS HOLE, GOOD FOR INSTALLING POSITIONING, TO ACHIEVE INTER-MODULE COMBINATION

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• PACKAGE INCLUDED:

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• MICRO SD CARD MODULE

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