Preparing Software; Figure 2-1 Connect The 2.4Inch Lcd To The 40-Pin Header - StarFive VisionFive SPI User Manual

| 2 - Preparation

Figure 2-1 Connect the 2.4inch LCD to the 40-Pin Header

3.3V Power
GPIO48 (I2C SDA)
GPIO47 (I2C SCL)
GPIO46
GND
GPIO44
GPIO22
GPIO20
3.3V Power
GPIO18 (SPI MOSI)
GPIO16 (SPI MISO)
GPIO12 (SPI SCLK)
GND
GPIO9
GPIO8
GPIO6
GPIO5 (PWM1)
GPIO3
GPIO1
GND

2.2. Preparing Software

Make sure the following procedures are performed:
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5V Power
1 2
5V Power
3 4
GND
5 6
GPIO14 (UART TX)
7 8
GPIO13 (UART RX)
9 10
GPIO45
11 12
GND
13 14
GPIO21
15 16
GPIO19
17 18
GND
19 20
GPIO17
21 22
GPIO15 (SPI CE0)
23 24
GPIO11 (SPI CE1)
25 26
GPIO10
27 28
GND
29 30
GPIO7 (PWM0)
31 32
GND
33 34
GPIO4
35 36
GPIO2
37 38
GPIO0
39 40
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2.4inch LCD Module
VCC
GND
DIN
CLK
CS
DC
RST
BL
10