This module is compatible Arduino Shield interface; Use the on-board toggle switch to select the SD card type. Directly plug in to the Arduino UNO motherboard, Arduino MEGA 2560 or other motherboard to extend space of data storage; Easily finish reading / writing operation via the file system(SD library of Arduino IDE); Widely used in digital phone albums, sensor long time / high frequency adopting system, text reader etc needs large amount of data storage;
Features:
- Standard Arduino expansion board interface, compatible with Arduino UNO, Arduino MEGA2560 and or Arduino compatible boards;
- Operating voltage: 4.5V - 5.5V (Onboard 3.3v LDO Regulator)
- Operating current: 200mAh (MAX)
- Interface logic voltage: 3.3V / 5V compatible(Onboard level shift circuit)
- Communication interface: standard SPI, only support SPI mode
- Support card type: SD / SDHC / Micro SD / Micro SDHC, and note that micro SD card should be used with TF to SD card adapter.
- Applications: Storage module, MP3 player memory