Micro SD TF Memory Card Shield Module SPI For Arduino
Features:
Supports Micro SD cards, Micro SDHC card(Micro SD<=2G, Mirco SDHC<=32G).
Level conversion circuit board that interfaces level for 5V or 3.3V.
Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board.
It is a standard SPI communication interface.
4 M2 screw positioning holes for easy installation.
Description:
The module(Micro SD Card Adapter) is a Micro SD card reader module, through the file system and the SPI interface driver, MCU to complete the file system to read and write MicroSD card. Users can directly use IDE comes with an SD card to complete the library card initialization and read-write.
Features
– Support Micro SD Card, Micro SDHC card (high-speed card)
– The level conversion circuit board that can interface level is 5V or 3.3V
– Communication interface is a standard SPI interface
– Control Interface: a total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground
– VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin
– 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply
– Level conversion circuit: micro SD card into the direction of signals into 3.3V,
– MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal
– Micro SD card connector: yes since the bomb deck for easy card insertion and removal
– Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm, easy to install positioning, to achieve inter-module combination
Specifications
– Power supply: 4.5V – 5.5V, 3.3V voltage regulator circuit board
– Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm
– Control Interface: GND, VCC, MISO, MOSI, SCK, CS
– Size: 42x24x12mm
Package Includes
1 x Micro SD Storage Board Micro SD TF Card Memory Shield Module SPI for Arduino
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