Stemedu Micro TF Card Adapter Reader Module SD Card Memory Storage Breakout Board SPI Interface for Arduino Raspberry Pi (Pack of 5PCS), with 40Pcs Female to Male Dupond Cable
Stemedu Micro TF Card Adapter Reader Module SD Card Memory Storage Breakout Board SPI Interface for Arduino Raspberry Pi (Pack of 5PCS), with 40Pcs Female to Male Dupond Cable
Description
Description This module (MicroS D Card Adapter) is a Micro S D card read and write module. Through the file system and SPI interface driver, the microcontroller system can read and write files in the MicroS D card. Arduino users can directly use the SD card library that comes with the Arduino IDE to complete the initialization, reading and writing of the card. Features Support Micro S D card, Micro S DHC card (high speed card) Onboard level conversion circuit, that is, the interface level can be 5V or 3.3V The power supply is 4.5V~5.5V, and the onboard 3.3V voltage regulator circuit Current: 0.2-200mACommunication interface: SPI4PCS M2 screw positioning holes, easy installation What you will get? 5 X MicroS D Card Adapter Module 1 X 40pcs Female to Male dupond cable Read more Size: 24mm×42mmx10mm Micro S D Card TF Card Read Write Module and Arduino connection Please make sure the card format is FAT32 Read more Pin of Micro S D Card TF Card Read Write Module Control interface: a total of 6 pins (GND, VCC, MISO, MOSI, SCK, CS), GND is the ground, VCC is the power supply, MISO, MOSI, SCK are the SPI bus, and CS is the chip selection signal pin; 3.3V voltage stabilizing circuit: The 3.3V output of the LDO voltage stabilization is the power supply for the level conversion chip and the Micro S D card; Level conversion circuit: the signal to the Micro SD card is converted to 3.3V, and the MISO signal from the MicroS D card to the control interface is also converted to 3.3V, which can be read by the general AVR microcontroller system; Micro S D card holder: It is a self-elastic card holder, which is convenient for inserting and removing the card. Positioning holes: 4 M2 screw positioning holes with a diameter of 2.2mm, which make the module easy to install and position and realize the combination between modules; Read more Module electrical schematic diagram of Micro S D Card TF Card Read Write Module Features Experiment equipment: 1. Arduino-compatible motherboard Catduino (not familiar with open source hardware can be understood as Atmega328P MCU development board) and a mini USB cable; 1 x Micro SD card module; 1 x Samsung 2G Micro SD card; 1 x Arduino interface expansion board Base shield (internal link); 6 x female-to-female DuPont wires, used to connect the control interface of the module and the SPI interface from the Base Shield. Experimental steps: 1. Insert the Base Shield directly into the Catduino motherboard, make sure that the SD card has been formatted as FAT16 or FAT32, and insert it into the SD card module. 2. Use 6 female-to-female DuPont wires to connect the SD card module to the SPI interface of the Base Shield 3. Connect Catduino with mini USB. If this motherboard is used for the first time, its USB-to-serial driver can be found from the drivers under the Arduino IDE directory. 4. The related programs for reading and writing the SD card can use the program that comes with the Arduino IDE, and the directory is...\Arduino-1.0\libraries\SD. Reopen the Arduino IDE, click the Open button on the toolbar, and open the CardInfo routine in SD, as shown in Figure below. Note that the chip select signal pin should be changed to the chip select pin actually connected to the module. In this experiment Choose D10. Select the serial port and board name, and click the burn button to burn. This example shows how to read the information of the SD card, including the card type, file system type, storage capacity, and also lists the file names in the card. Click Serial Monitor to view it. Please Click Here Please Click Here Please Click Here Please Click Here Please Click Here Please Click Here Name 5PCS GY-521 MPU-6050 Accelerometer Gyro Sensor 6DOF 3-Axis IMU 16 Bit AD Converter Data Output IIC I2C for Quadcopter Drone RC, 40P Dupont Cable 5PCS LM317 DC-DC Converter Step Down Module Linear Adjustable Valtage Regulator Power Supply with DC Connector Female Male, for Arduino ESP8266, 4.2-40V to 1.2-37V DC0-25V Voltage Tester Sensor Terminal Measurement Detection Module, Measure up to 25V, for Arduino Raspberry Pi (Pack of 5pcs) Stemedu 2PCS Mic ro SD Card Module Integrated Circuit Breakout Board Mini TF Card Memory Adapter Reader Module SPI Interface with chip Level Conversion for Arduino Raspberry Pi Stemedu 5PCS 8-Digit 7 Segment MAX7219 Digital Segment Module, Seven Section 8 Bit LED Display Tube for Ar-duino MCU/51/AVR/STM32 Raspberry Pi ESP8266 Nodemcu ESP-01S USB to ESP8266 ESP-01S Wireless WiFi Adapter Module Wi-Fi CH340G 4.5-5.5V, 115200 Baud Rate
Features:
- Support Micro SD Card, Micro SDHC card (high-speed card). Micro SD card max is 2GB, micro SDHC card max is 32GB. Please make sure the card format is FAT32.
- Power supply is 4.5V~5.5V, onboard 3.3V regulator circuit.
- Communication interface is standard SPI interface.
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