This item has been shown 1 times.
SD Card Module Accessories Micro SD card module SPI interface mini TF card reader
The module (MicroSD Card Adapter) is a Micro SD card reader module, through the file system and the SPI interface driver, SCM system to complete the file to read and write MicroSD card. Arduino users can directly use the Arduino IDE comes with an SD card to complete the library card initialization and read
Module features are as follows:
1 Support Micro SD card, Micro SDHC card (high speed card)
2.-board level conversion circuit, namely the interface level for 5V or 3.3V
3 power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board
The communication interface is a standard 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 for SPI bus, CS is the chip select signal pin;
3.3V regulator circuit: LDO regulator output 3.3V for level conversion chip, Micro SD card supply;
Level conversion circuit: Micro SD card to signal the direction of converts 3.3V, MicroSD card interface to control the direction of the MISO signal is also converted to 3.3V, general AVR microcontroller systems can read the signal;
Micro SD card connector: self bomb deck, easy card insertion.
Positioning holes: 4 M2 screws positioning holes with a diameter of 2.2mm, so the module is easy to install positioning, to achieve inter-module combination
1PCPayment Delivery details Terms of sales About us Contact us Payment We only accept PayPal payment: Payment is required to be settled in 5 days after the purchase. Non-paying winners will be reported to . Serious buyers only please. Please email us with any questions you may have during the transaction. Delivery details
All item shipped out via China post economy airmail within 24 hours after we receive your payment. Due to the weather or customs of import country etcnomal shipping time take approximately 10~35 Days.
Estimated Shipping Schedule (Business Days)
got another much faster shipping method which usually only takes 3-10
working days for arrival. But extra shipping fee has to be paid by
buyers. If the faster shipping way is needed, please email us
Shipping Adress(Very important):
We ship order to you by the address left on PayPal. To avoid missing order please make sure the adress you leat on PayPal is your Primary shipping address.
Since we are sending your items by economic airmal service,there is NO checking number. please do not worry, this is normal. If you do not receive the item within the estimated arrival period and did not give us bad response, you just contact us. We are committed to send you a replacement or a full refund with no reason, thanks for your understanding heartfeltly