Micro SD Card Mini TF Card Reader Module

Micro SD Card Mini TF Card Reader Module Spec 1. Supports Micro SD cards, Micro SDHC card (high speed card) 2 level conversion circuit board that interfaces level for 5V or 3.3V 3 power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board 4 is a standard communication interface SPI interface 5.4 M2 screw positioning holes for easy installation 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 SPI bus, CS is the chip select signal pin; 3.3V voltage regulator circuit: LDO regulator output is 3.3V level converter chip, Micro SD card supply; หมายเหตุ - เปิดใบกำกับภาษีแจ้งในช่องหมายเหตุในคำสั่งซื้อเท่านั้น ไม่รับแจ้งผ่านแชท