50 lines
934 B
Markdown
50 lines
934 B
Markdown
# Components on B+ BAR Module
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## Displays:
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Brand: Osptek
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Type: YDP096B002-V1
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Protocol: SPI
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[Specification PDF](./YDP_096_B002_V1_8_P_b6210a13b6.pdf)
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### Pinout:
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```
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Left Right Common PIN SYMBOL FUNCTION
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1 LEDA Backlight anode
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2 GND Ground
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3 RESET Chip reset signal
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4 RS Register select signal. 0:index register; 1:data register
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5 SDA Serial data input pin in serial interface operation
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6 SCL Serial interface clock
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7 VCC(2.8V) Analog Power Supply for LCM(2.8V)
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IC1-14 GP5 8 CS Chip select pin
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```
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## IC 1
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Brand: Microchip
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Type: MCP23008
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Protocol: I2C
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[Datasheet](./MCP23008-MCP23S08-Data-Sheet-20001919F.pdf)
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## Base connector 1
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```
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PIN Description Destination
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1
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2
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3
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4
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5
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6 I2C Address MSP A2 IC 1 #1
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7
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8 I2C Address MSP A1 IC 1 #2
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9
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10 I2C Address MSP A0 IC 1 #3
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11
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12
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13
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14
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15
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16 Neopixel Data OUT
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17 Neopixel Data IN
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``` |