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原理图(Zero_LCD_HAT_(A)).pdf

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Schematic Prints of Zero LCD HAT (A).SchDoc("Selected Document")
Zero LCD HAT (A).SchDoc
112233445566DDCCBBAA12345678910111213141516171819202122232425262728293031323334353637383940P1Header 20X25VBCM18SCLKMOSICE0BCM27BCM23BCM241P_MARK4Header 11P_MARK5Header 1BCMGPIO5V5VGND141518GND2324GND25871GND12GND1620213.3VBCMGPIO4GND172723223.3V10911GND561319260GNDGNDGNDGNDGNDGNDGNDBCM13BCM4SDA.1SCL.1BCM17GNDBCM22MISOBCM5BCM6SDA.0BCM19BCM26GNDTXDRXDBCM25SCL.0CE1BCM12BCM16BCM20BCM213V340pin connector3V3LOGONC1NC2DIN3CLK4DC5RST6CS7GND8NC9VCC10LEDK11VCC12GND130.96 LCD SPI0 CE00.96 inch LCD ST7735SGND1LEDK2LEDA3VDD4GND5GND6D/C7CS8SCL9SDA10RESET11GND121.3inch LCD SPI1 CS00.96 inch LCD ST7789GND3V33V3GNDCE0BCM24BCM4SCLKMOSIGNDGNDC11uFBCM22BCM18BCM27GND3V3C21uFGNDNC1NC2DIN3CLK4DC5RST6CS7GND8NC9VCC10LEDK11VCC12GND130.96 LCD SPI0 CE10.96 inch LCD ST7735SGND3V33V3GNDCE1BCM23BCM5SCLKMOSIC31uFGNDBCM21BCM20aveshareWkey1KEY1key2KEY2GNDR3410KR3510K3V3BCM25BCM26Q1NPN_SOT23R111KR110Ω1inch3_LEDK1inch3_LEDKQ2NPN_SOT23R121KR210Ω0inch96_LEDK_CE0Q3NPN_SOT23R131KR310Ω0inch96_LEDK_CE10inch96_LEDK_CE00inch96_LEDK_CE1GNDGNDGNDKEYPWMBCM19BCM13BCM12NPN-3904NPN-3904NPN-3904R320R/NCR330R/NCR3240R/NC
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