Difference between revisions of "User talk:Electric Bob"
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Electric Bob (talk | contribs) (LCD to RPI 4pin verse 6pin) |
Electric Bob (talk | contribs) m (SPI Verse I2C connectors) |
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The SPI_LCD module has two 4 pin connectors (in & out), I do not know the pin-out of these. The 4pin cable does not match the 6 pin header on the RPI_SERIAL Board's SPI0 connection. How do these boards interconnect? Does this LCD require 5v or 3.3v? |
The SPI_LCD module has two 4 pin connectors (in & out), I do not know the pin-out of these. The 4pin cable does not match the 6 pin header on the RPI_SERIAL Board's SPI0 connection. How do these boards interconnect? Does this LCD require 5v or 3.3v? |
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OK, I see my mistake: the LCD connector has a 4-pin connector for I2C, the SPI0 pins are not present, I'll need to install them and add the jumper for SPI. |
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Revision as of 08:03, 8 August 2012
Today for my Raspberry PI I received RPI_SERIAL 4Pin Cable I2C_LCD
The SPI_LCD module has two 4 pin connectors (in & out), I do not know the pin-out of these. The 4pin cable does not match the 6 pin header on the RPI_SERIAL Board's SPI0 connection. How do these boards interconnect? Does this LCD require 5v or 3.3v?
OK, I see my mistake: the LCD connector has a 4-pin connector for I2C, the SPI0 pins are not present, I'll need to install them and add the jumper for SPI.