Plug Type: 2.1 x 5.5mm Male to 9V Battery Clip
Material(External): Plastic
Color: Black, Red
Package Included:1 X 9v Battery Clip
In stock
Plug Type: 2.1 x 5.5mm Male to 9V Battery Clip
Material(External): Plastic
Color: Black, Red
Package Included:1 X 9v Battery Clip
රු60.00
In stock
ComparePlug Type: 2.1 x 5.5mm Male to 9V Battery Clip
Material(External): Plastic
Color: Black, Red
Package Included:1 X 9v Battery Clip
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1.6mm Thick Glass Epoxy Single Sided Copper Clad Board
The MAX7219 module is an integrated serial input / output common-cathode display driver, connecting the microprocessor and 8 bit 7-segment digital LED display, and can also connect a bar graph display or 64 separate LED.
Features:
An integrated serial input / output common-cathode display driver, connecting the microprocessor and 8 bit 7-segment digital LED display, and can also connect a bar graph display or 64 separate LED.
With an on-chip type B BCD encoders, multi-channel scanning loop, segment word driver, and a 8 * 8 static RAM for storing each data.
84 X 84 dot matrix LCD, can show 4 lines of characters
Use serial interface communicate with the master processor, the number of interface signal line reduced greatly, only 8 signal lines including power and GND. Support different types of MCU, such as the SPI,MCS51 serial mode 0 of AVR. Transfer rate up to 4Mbps,can full speed write display data without waiting time.
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