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MCU_WCH.kicad_sym
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MCU_WCH.kicad_sym
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(kicad_symbol_lib (version 20201005) (generator kicad_symbol_editor)
(symbol "MCU_WCH:CH552G" (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at 6.35 13.97 0)
(effects (font (size 1.27 1.27)))
)
(property "Value" "CH552G" (id 1) (at 0 -16.51 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" (id 2) (at 0 -21.59 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "https://datasheet.lcsc.com/szlcsc/2008191734_WCH-Jiangsu-Qin-Heng-CH552G_C111292.pdf" (id 3) (at 0 -19.05 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "CH552G_0_0"
(pin bidirectional line (at 10.16 -7.62 180) (length 2.54)
(name "P3.2" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 7.62 180) (length 2.54)
(name "P1.4" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 5.08 180) (length 2.54)
(name "P1.5" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 2.54 180) (length 2.54)
(name "P1.6" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 0 180) (length 2.54)
(name "P1.7" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin input line (at -10.16 5.08 0) (length 2.54)
(name "RST" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 -5.08 180) (length 2.54)
(name "P3.1" (effects (font (size 1.27 1.27))))
(number "7" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 -2.54 180) (length 2.54)
(name "P3.0" (effects (font (size 1.27 1.27))))
(number "8" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 10.16 180) (length 2.54)
(name "P1.1" (effects (font (size 1.27 1.27))))
(number "9" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 -10.16 180) (length 2.54)
(name "P3.3" (effects (font (size 1.27 1.27))))
(number "10" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 -12.7 180) (length 2.54)
(name "P3.4" (effects (font (size 1.27 1.27))))
(number "11" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -10.16 -2.54 0) (length 2.54)
(name "USB_D+" (effects (font (size 1.27 1.27))))
(number "12" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -10.16 0 0) (length 2.54)
(name "USB_D-" (effects (font (size 1.27 1.27))))
(number "13" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -10.16 -12.7 0) (length 2.54)
(name "GND" (effects (font (size 1.27 1.27))))
(number "14" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -10.16 10.16 0) (length 2.54)
(name "VDD" (effects (font (size 1.27 1.27))))
(number "15" (effects (font (size 1.27 1.27))))
)
(pin passive line (at -10.16 10.16 0) (length 2.54) hide
(name "VDD" (effects (font (size 1.27 1.27))))
(number "16" (effects (font (size 1.27 1.27))))
)
)
(symbol "CH552G_0_1"
(rectangle (start -7.62 12.7) (end 7.62 -15.24)
(stroke (width 0.0006)) (fill (type background))
)
)
)
(symbol "MCU_WCH:CH554E" (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at 7.62 11.43 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "CH554E" (id 1) (at 0 -8.89 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "Package_SO:MSOP-10_3x3mm_P0.5mm" (id 2) (at 0 -13.97 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "https://usermanual.wiki/Document/CH55420manual20english.303049169/view" (id 3) (at 0 -16.51 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "LCSC" "C111293" (id 4) (at 0 -11.43 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "CH554E_0_0"
(text "3.3V" (at 0.635 -5.08 0)
(effects (font (size 1.27 1.27)))
)
(text "3.3V" (at 0.635 -2.54 0)
(effects (font (size 1.27 1.27)))
)
(pin bidirectional line (at 10.16 7.62 180) (length 2.54)
(name "P1.4" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
(alternate "AIN1" bidirectional line)
(alternate "CAP1" bidirectional line)
(alternate "SCS" bidirectional line)
(alternate "T2" bidirectional line)
(alternate "TIN2" bidirectional line)
(alternate "UCC1" bidirectional line)
)
(pin power_out line (at -10.16 5.08 0) (length 2.54)
(name "V33" (effects (font (size 1.27 1.27))))
(number "10" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 5.08 180) (length 2.54)
(name "P1.5" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
(alternate "AIN2" bidirectional line)
(alternate "MOSI" bidirectional line)
(alternate "PWM1" bidirectional line)
(alternate "TIN3" bidirectional line)
(alternate "UCC2" bidirectional line)
)
(pin bidirectional line (at 10.16 2.54 180) (length 2.54)
(name "P1.6" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
(alternate "MISO" bidirectional line)
(alternate "RXD1" bidirectional line)
(alternate "TIN4" bidirectional line)
)
(pin bidirectional line (at 10.16 0 180) (length 2.54)
(name "P1.7" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
(alternate "SCK" bidirectional line)
(alternate "TIN5" bidirectional line)
(alternate "TXD1" bidirectional line)
)
(pin bidirectional line (at -10.16 0 0) (length 2.54)
(name "RST" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at 10.16 -2.54 180) (length 2.54)
(name "P3.6" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
(alternate "USB_D+" bidirectional line)
)
(pin bidirectional line (at 10.16 -5.08 180) (length 2.54)
(name "P3.7" (effects (font (size 1.27 1.27))))
(number "7" (effects (font (size 1.27 1.27))))
(alternate "USB_D-" bidirectional line)
)
(pin power_in line (at -10.16 -5.08 0) (length 2.54)
(name "GND" (effects (font (size 1.27 1.27))))
(number "8" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -10.16 7.62 0) (length 2.54)
(name "VCC" (effects (font (size 1.27 1.27))))
(number "9" (effects (font (size 1.27 1.27))))
)
)
(symbol "CH554E_0_1"
(rectangle (start -7.62 10.16) (end 7.62 -7.62)
(stroke (width 0.1524)) (fill (type background))
)
)
)
)