• EOL

Module with USB Host - SL811 driver - Waveshare 4142

Index: WSR-04657

Board equipped with a bus driver and a USB connector type A. It works as a USB Host, allows for, in particular: saving and reading the Flash memory, e.g., from a USB stick or capturing the mouse movements.

Module with USB Host - SL811 driver - Waveshare 4142
€9.00
€7.32 tax excl.
Unavailable
Discontinued product
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Manufacturer: Waveshare
Compatibility: Arduino

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The product has been discontinued. Check other products incategory.

Description

Board equipped with a bus driver and a USB connector type A. It works as a USB Host, allows for, in particular: saving and reading the Flash memory, e.g., from a USB stick or capturing the mouse movements

 

The device works with voltages from 3.0 to 3.45 V. The printed circuit board has a dual connector 2.54 mm raster for connecting the module with the wires.

 

Connection

The description of the pins of the chip is given in the table.

 

Pin Description
VDD Powered installation from 3.0 to 3.45 V.
GND The ground of the system.
D0 - D7

Data output on the data bus.

Check the documentation for details.

CS

Chip Select active by low state.

Check the documentation for details.

RD

The choice between reading from data buffer or from registers.

Check the documentation for details.

WR

The choice between saving to the data buffer or registers.

Check the documentation for details.

IRQ

The external interrupt.

Check the documentation for details.

A0 The last bit of address, the choice between saving to the data buffer or the registers.
RST The system reset, activated by low state.
DACK

The Acknowledge signal for the DMA controller, activated by low state.

Check the documentation for details.

DRQ

The Request signal for the DMA controller, activated by low state.

Check the documentation for details.

 

Test 4
Package width 0.001 cm
Package height 0.001 cm
Package depth 0.001 cm
Package weight 0.001 kg

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