4Pcs Micro SD Storage Expansion Board Micro SD TF Card Memory Shield Module SPI for Arduino SD Card Module UNO R3 MEGA 2560 Due
En stock
0.15 kg
Sí
Nuevo
Amazon
USA
- Specification:The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system to complete the MicroSD card read and write files. For Arduino users can directly use For A rduino IDE comes with an SD card to complete the library card initialization and read-writeModule features are as follows:1 Support Micro SD Card, Micro SDHC card (high-speed card)2 the level conversion circuit board that can interface level is 5V or 3.3V3 power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board4. Communication interface is a standard SPI interfaceControl 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.Shipping Include:1 x Micor SD TF Card Shield Expansion Board for Arduino DIY
Producto prohibido
Este producto no está disponible
Conoce más detalles
4Pcs Micro SD Storage Expansion Board Micro SD TF Card Memory Shield Module SPI For Arduino SD Card Module UNO R3 MEGA 2560 Due Support Micro SD Card, Micro SDHC card (high-speed card) Level conversion circuit board that can interface level is 5V or 3.3V Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board Communication interface is a standard SPI interface