Product Description:
Support Micro SD card, micro SDHC card
Interface level: 5V
Powr supply: 5V , 5V voltage regulator circuit board
Currency: 0.2-200mA
Size:4.00*2.00*1.00 (About 1.3inch X 0.8inch X 0.4inch) Communication interface: SPI
With 4 holes for M2 screw , it is easy to install
The module (MicroSD Card Adapter) is a Micro SD card reading and writing module.
Through the file system and SPI interface driver, the MCU system can complete
the reading and writing of files in the MicroSD card. Arduino users can directly
use the SD card library that comes with the Arduino IDE to initialize and read the card.
Control interface: a total of 6 pins (GND, VCC, MISO, MOSI, SCK, CS), GND is ground,
VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin;
5V voltage regulator circuit: 5V of LDO regulated output is level conversion chip, Micro SD card power supply;
Level shifting circuit: The signal to the direction of the Micro SD card is converted to 5V,
and the MISO signal of the MicroSD card to the control interface is also converted to 5V.
Generally, the AVR microcontroller system can read the signal;
Micro SD card holder: It is a self elastic card holder for easy insertion and removal of cards.
Cable Description:
40pcs in Row Female to Male Dupont Cable Line 20 cm 2.54mm 1pin 1p-1p jumper wire for Arduino
Quantity: 40pcs
Length: 20cm （About 8 inch）
Package Included:
2pcs micro sd card module