DESCRIPTION
3X(SPI Reader Memory Card TF Memory Card Shield Module for S5D4)7358
3X(Support mini SD card (less than equal 2G), mini SDHC card (less than equal 32 G) (high-speed card).
The level conversion circuit board, the level interface can 5V or 3.3V.
Power Supply 4.5V ~ 5.5V, 3.3V voltage regulator board.
Communication interface is a standard SPI interface.
Color: As shown
Material: PCB, metal
Size: 4.1x 2.4cm
Control Interface:
A total of six pins (GND, VCC, , MOSI, , ), GND to ground, VCC is the power supply, , MOSI, is the SPI bus, is the chip select signal pin.
3.3V regulator circuit:
regulator output 3.3 V level converter chip, mini SD card supply.
A level conversion circuit:
mini SD card in the direction of the signals in 3.3 V, the miniSD card in the direction of the control interface converted signal also 3.3V, can universal AVR minicontroller system read the signal.
mini SD card port:
Since the bomb deck for easy card insertion and removal.
positioning holes:
4 M2 screws positioning hole diameter of 2.2 mm, the module is easy to install positioning in order to achieve -module combination.
Package includes:
1x Micor SD TF modules
Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.)
The level conversion circuit board, the level interface can 5V or 3.3V.
Power Supply 4.5V ~ 5.5V, 3.3V voltage regulator board.
Communication interface is a standard SPI interface.
Color: As shown
Material: PCB, metal
Size: 4.1x 2.4cm
Control Interface:
A total of six pins (GND, VCC, , MOSI, , ), GND to ground, VCC is the power supply, , MOSI, is the SPI bus, is the chip select signal pin.
3.3V regulator circuit:
regulator output 3.3 V level converter chip, mini SD card supply.
A level conversion circuit:
mini SD card in the direction of the signals in 3.3 V, the miniSD card in the direction of the control interface converted signal also 3.3V, can universal AVR minicontroller system read the signal.
mini SD card port:
Since the bomb deck for easy card insertion and removal.
positioning holes:
4 M2 screws positioning hole diameter of 2.2 mm, the module is easy to install positioning in order to achieve -module combination.
Package includes:
1x Micor SD TF modules
Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.)
