pcb_tamachibi_1-2/pcb_chibi.kicad_sch

   1 (kicad_sch (version 20230121) (generator eeschema)
   2
   3   (uuid bfa1e546-82f5-41eb-8242-e425a8f657cb)
   4
   5   (paper "A4")
   6
   7   (lib_symbols
   8     (symbol "MCU_RaspberryPi_and_Boards:Pico" (in_bom yes) (on_board yes)
   9       (property "Reference" "U" (at -13.97 27.94 0)
  10         (effects (font (size 1.27 1.27)))
  11       )
  12       (property "Value" "Pico" (at 0 19.05 0)
  13         (effects (font (size 1.27 1.27)))
  14       )
  15       (property "Footprint" "RPi_Pico:RPi_Pico_SMD_TH" (at 0 0 90)
  16         (effects (font (size 1.27 1.27)) hide)
  17       )
  18       (property "Datasheet" "" (at 0 0 0)
  19         (effects (font (size 1.27 1.27)) hide)
  20       )
  21       (symbol "Pico_0_0"
  22         (text "Raspberry Pi Pico" (at 0 21.59 0)
  23           (effects (font (size 1.27 1.27)))
  24         )
  25       )
  26       (symbol "Pico_0_1"
  27         (rectangle (start -15.24 26.67) (end 15.24 -26.67)
  28           (stroke (width 0) (type default))
  29           (fill (type background))
  30         )
  31       )
  32       (symbol "Pico_1_1"
  33         (pin bidirectional line (at -17.78 24.13 0) (length 2.54)
  34           (name "GPIO0" (effects (font (size 1.27 1.27))))
  35           (number "1" (effects (font (size 1.27 1.27))))
  36         )
  37         (pin bidirectional line (at -17.78 1.27 0) (length 2.54)
  38           (name "GPIO7" (effects (font (size 1.27 1.27))))
  39           (number "10" (effects (font (size 1.27 1.27))))
  40         )
  41         (pin bidirectional line (at -17.78 -1.27 0) (length 2.54)
  42           (name "GPIO8" (effects (font (size 1.27 1.27))))
  43           (number "11" (effects (font (size 1.27 1.27))))
  44         )
  45         (pin bidirectional line (at -17.78 -3.81 0) (length 2.54)
  46           (name "GPIO9" (effects (font (size 1.27 1.27))))
  47           (number "12" (effects (font (size 1.27 1.27))))
  48         )
  49         (pin power_in line (at -17.78 -6.35 0) (length 2.54)
  50           (name "GND" (effects (font (size 1.27 1.27))))
  51           (number "13" (effects (font (size 1.27 1.27))))
  52         )
  53         (pin bidirectional line (at -17.78 -8.89 0) (length 2.54)
  54           (name "GPIO10" (effects (font (size 1.27 1.27))))
  55           (number "14" (effects (font (size 1.27 1.27))))
  56         )
  57         (pin bidirectional line (at -17.78 -11.43 0) (length 2.54)
  58           (name "GPIO11" (effects (font (size 1.27 1.27))))
  59           (number "15" (effects (font (size 1.27 1.27))))
  60         )
  61         (pin bidirectional line (at -17.78 -13.97 0) (length 2.54)
  62           (name "GPIO12" (effects (font (size 1.27 1.27))))
  63           (number "16" (effects (font (size 1.27 1.27))))
  64         )
  65         (pin bidirectional line (at -17.78 -16.51 0) (length 2.54)
  66           (name "GPIO13" (effects (font (size 1.27 1.27))))
  67           (number "17" (effects (font (size 1.27 1.27))))
  68         )
  69         (pin power_in line (at -17.78 -19.05 0) (length 2.54)
  70           (name "GND" (effects (font (size 1.27 1.27))))
  71           (number "18" (effects (font (size 1.27 1.27))))
  72         )
  73         (pin bidirectional line (at -17.78 -21.59 0) (length 2.54)
  74           (name "GPIO14" (effects (font (size 1.27 1.27))))
  75           (number "19" (effects (font (size 1.27 1.27))))
  76         )
  77         (pin bidirectional line (at -17.78 21.59 0) (length 2.54)
  78           (name "GPIO1" (effects (font (size 1.27 1.27))))
  79           (number "2" (effects (font (size 1.27 1.27))))
  80         )
  81         (pin bidirectional line (at -17.78 -24.13 0) (length 2.54)
  82           (name "GPIO15" (effects (font (size 1.27 1.27))))
  83           (number "20" (effects (font (size 1.27 1.27))))
  84         )
  85         (pin bidirectional line (at 17.78 -24.13 180) (length 2.54)
  86           (name "GPIO16" (effects (font (size 1.27 1.27))))
  87           (number "21" (effects (font (size 1.27 1.27))))
  88         )
  89         (pin bidirectional line (at 17.78 -21.59 180) (length 2.54)
  90           (name "GPIO17" (effects (font (size 1.27 1.27))))
  91           (number "22" (effects (font (size 1.27 1.27))))
  92         )
  93         (pin power_in line (at 17.78 -19.05 180) (length 2.54)
  94           (name "GND" (effects (font (size 1.27 1.27))))
  95           (number "23" (effects (font (size 1.27 1.27))))
  96         )
  97         (pin bidirectional line (at 17.78 -16.51 180) (length 2.54)
  98           (name "GPIO18" (effects (font (size 1.27 1.27))))
  99           (number "24" (effects (font (size 1.27 1.27))))
 100         )
 101         (pin bidirectional line (at 17.78 -13.97 180) (length 2.54)
 102           (name "GPIO19" (effects (font (size 1.27 1.27))))
 103           (number "25" (effects (font (size 1.27 1.27))))
 104         )
 105         (pin bidirectional line (at 17.78 -11.43 180) (length 2.54)
 106           (name "GPIO20" (effects (font (size 1.27 1.27))))
 107           (number "26" (effects (font (size 1.27 1.27))))
 108         )
 109         (pin bidirectional line (at 17.78 -8.89 180) (length 2.54)
 110           (name "GPIO21" (effects (font (size 1.27 1.27))))
 111           (number "27" (effects (font (size 1.27 1.27))))
 112         )
 113         (pin power_in line (at 17.78 -6.35 180) (length 2.54)
 114           (name "GND" (effects (font (size 1.27 1.27))))
 115           (number "28" (effects (font (size 1.27 1.27))))
 116         )
 117         (pin bidirectional line (at 17.78 -3.81 180) (length 2.54)
 118           (name "GPIO22" (effects (font (size 1.27 1.27))))
 119           (number "29" (effects (font (size 1.27 1.27))))
 120         )
 121         (pin power_in line (at -17.78 19.05 0) (length 2.54)
 122           (name "GND" (effects (font (size 1.27 1.27))))
 123           (number "3" (effects (font (size 1.27 1.27))))
 124         )
 125         (pin input line (at 17.78 -1.27 180) (length 2.54)
 126           (name "RUN" (effects (font (size 1.27 1.27))))
 127           (number "30" (effects (font (size 1.27 1.27))))
 128         )
 129         (pin bidirectional line (at 17.78 1.27 180) (length 2.54)
 130           (name "GPIO26_ADC0" (effects (font (size 1.27 1.27))))
 131           (number "31" (effects (font (size 1.27 1.27))))
 132         )
 133         (pin bidirectional line (at 17.78 3.81 180) (length 2.54)
 134           (name "GPIO27_ADC1" (effects (font (size 1.27 1.27))))
 135           (number "32" (effects (font (size 1.27 1.27))))
 136         )
 137         (pin power_in line (at 17.78 6.35 180) (length 2.54)
 138           (name "AGND" (effects (font (size 1.27 1.27))))
 139           (number "33" (effects (font (size 1.27 1.27))))
 140         )
 141         (pin bidirectional line (at 17.78 8.89 180) (length 2.54)
 142           (name "GPIO28_ADC2" (effects (font (size 1.27 1.27))))
 143           (number "34" (effects (font (size 1.27 1.27))))
 144         )
 145         (pin power_in line (at 17.78 11.43 180) (length 2.54)
 146           (name "ADC_VREF" (effects (font (size 1.27 1.27))))
 147           (number "35" (effects (font (size 1.27 1.27))))
 148         )
 149         (pin power_in line (at 17.78 13.97 180) (length 2.54)
 150           (name "3V3" (effects (font (size 1.27 1.27))))
 151           (number "36" (effects (font (size 1.27 1.27))))
 152         )
 153         (pin input line (at 17.78 16.51 180) (length 2.54)
 154           (name "3V3_EN" (effects (font (size 1.27 1.27))))
 155           (number "37" (effects (font (size 1.27 1.27))))
 156         )
 157         (pin bidirectional line (at 17.78 19.05 180) (length 2.54)
 158           (name "GND" (effects (font (size 1.27 1.27))))
 159           (number "38" (effects (font (size 1.27 1.27))))
 160         )
 161         (pin power_in line (at 17.78 21.59 180) (length 2.54)
 162           (name "VSYS" (effects (font (size 1.27 1.27))))
 163           (number "39" (effects (font (size 1.27 1.27))))
 164         )
 165         (pin bidirectional line (at -17.78 16.51 0) (length 2.54)
 166           (name "GPIO2" (effects (font (size 1.27 1.27))))
 167           (number "4" (effects (font (size 1.27 1.27))))
 168         )
 169         (pin power_in line (at 17.78 24.13 180) (length 2.54)
 170           (name "VBUS" (effects (font (size 1.27 1.27))))
 171           (number "40" (effects (font (size 1.27 1.27))))
 172         )
 173         (pin input line (at -2.54 -29.21 90) (length 2.54)
 174           (name "SWCLK" (effects (font (size 1.27 1.27))))
 175           (number "41" (effects (font (size 1.27 1.27))))
 176         )
 177         (pin power_in line (at 0 -29.21 90) (length 2.54)
 178           (name "GND" (effects (font (size 1.27 1.27))))
 179           (number "42" (effects (font (size 1.27 1.27))))
 180         )
 181         (pin bidirectional line (at 2.54 -29.21 90) (length 2.54)
 182           (name "SWDIO" (effects (font (size 1.27 1.27))))
 183           (number "43" (effects (font (size 1.27 1.27))))
 184         )
 185         (pin bidirectional line (at -17.78 13.97 0) (length 2.54)
 186           (name "GPIO3" (effects (font (size 1.27 1.27))))
 187           (number "5" (effects (font (size 1.27 1.27))))
 188         )
 189         (pin bidirectional line (at -17.78 11.43 0) (length 2.54)
 190           (name "GPIO4" (effects (font (size 1.27 1.27))))
 191           (number "6" (effects (font (size 1.27 1.27))))
 192         )
 193         (pin bidirectional line (at -17.78 8.89 0) (length 2.54)
 194           (name "GPIO5" (effects (font (size 1.27 1.27))))
 195           (number "7" (effects (font (size 1.27 1.27))))
 196         )
 197         (pin power_in line (at -17.78 6.35 0) (length 2.54)
 198           (name "GND" (effects (font (size 1.27 1.27))))
 199           (number "8" (effects (font (size 1.27 1.27))))
 200         )
 201         (pin bidirectional line (at -17.78 3.81 0) (length 2.54)
 202           (name "GPIO6" (effects (font (size 1.27 1.27))))
 203           (number "9" (effects (font (size 1.27 1.27))))
 204         )
 205       )
 206     )
 207     (symbol "SSD1306-128x64_OLED:SSD1306" (pin_names (offset 1.016)) (in_bom yes) (on_board yes)
 208       (property "Reference" "Brd" (at 0 -3.81 0)
 209         (effects (font (size 1.27 1.27)))
 210       )
 211       (property "Value" "SSD1306" (at 0 -1.27 0)
 212         (effects (font (size 1.27 1.27)))
 213       )
 214       (property "Footprint" "" (at 0 6.35 0)
 215         (effects (font (size 1.27 1.27)) hide)
 216       )
 217       (property "Datasheet" "" (at 0 6.35 0)
 218         (effects (font (size 1.27 1.27)) hide)
 219       )
 220       (property "ki_keywords" "SSD1306" (at 0 0 0)
 221         (effects (font (size 1.27 1.27)) hide)
 222       )
 223       (property "ki_description" "SSD1306 OLED" (at 0 0 0)
 224         (effects (font (size 1.27 1.27)) hide)
 225       )
 226       (property "ki_fp_filters" "SSD1306-128x64_OLED:SSD1306" (at 0 0 0)
 227         (effects (font (size 1.27 1.27)) hide)
 228       )
 229       (symbol "SSD1306_0_1"
 230         (rectangle (start -6.35 6.35) (end 6.35 -6.35)
 231           (stroke (width 0) (type solid))
 232           (fill (type background))
 233         )
 234       )
 235       (symbol "SSD1306_1_1"
 236         (pin input line (at -3.81 8.89 270) (length 2.54)
 237           (name "GND" (effects (font (size 1.27 1.27))))
 238           (number "1" (effects (font (size 1.27 1.27))))
 239         )
 240         (pin input line (at -1.27 8.89 270) (length 2.54)
 241           (name "VCC" (effects (font (size 1.27 1.27))))
 242           (number "2" (effects (font (size 1.27 1.27))))
 243         )
 244         (pin input line (at 1.27 8.89 270) (length 2.54)
 245           (name "SCL" (effects (font (size 1.27 1.27))))
 246           (number "3" (effects (font (size 1.27 1.27))))
 247         )
 248         (pin input line (at 3.81 8.89 270) (length 2.54)
 249           (name "SDA" (effects (font (size 1.27 1.27))))
 250           (number "4" (effects (font (size 1.27 1.27))))
 251         )
 252       )
 253     )
 254     (symbol "Switch:SW_Push" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
 255       (property "Reference" "SW" (at 1.27 2.54 0)
 256         (effects (font (size 1.27 1.27)) (justify left))
 257       )
 258       (property "Value" "SW_Push" (at 0 -1.524 0)
 259         (effects (font (size 1.27 1.27)))
 260       )
 261       (property "Footprint" "" (at 0 5.08 0)
 262         (effects (font (size 1.27 1.27)) hide)
 263       )
 264       (property "Datasheet" "~" (at 0 5.08 0)
 265         (effects (font (size 1.27 1.27)) hide)
 266       )
 267       (property "ki_keywords" "switch normally-open pushbutton push-button" (at 0 0 0)
 268         (effects (font (size 1.27 1.27)) hide)
 269       )
 270       (property "ki_description" "Push button switch, generic, two pins" (at 0 0 0)
 271         (effects (font (size 1.27 1.27)) hide)
 272       )
 273       (symbol "SW_Push_0_1"
 274         (circle (center -2.032 0) (radius 0.508)
 275           (stroke (width 0) (type default))
 276           (fill (type none))
 277         )
 278         (polyline
 279           (pts
 280             (xy 0 1.27)
 281             (xy 0 3.048)
 282           )
 283           (stroke (width 0) (type default))
 284           (fill (type none))
 285         )
 286         (polyline
 287           (pts
 288             (xy 2.54 1.27)
 289             (xy -2.54 1.27)
 290           )
 291           (stroke (width 0) (type default))
 292           (fill (type none))
 293         )
 294         (circle (center 2.032 0) (radius 0.508)
 295           (stroke (width 0) (type default))
 296           (fill (type none))
 297         )
 298         (pin passive line (at -5.08 0 0) (length 2.54)
 299           (name "1" (effects (font (size 1.27 1.27))))
 300           (number "1" (effects (font (size 1.27 1.27))))
 301         )
 302         (pin passive line (at 5.08 0 180) (length 2.54)
 303           (name "2" (effects (font (size 1.27 1.27))))
 304           (number "2" (effects (font (size 1.27 1.27))))
 305         )
 306       )
 307     )
 308     (symbol "power:+3V3" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
 309       (property "Reference" "#PWR" (at 0 -3.81 0)
 310         (effects (font (size 1.27 1.27)) hide)
 311       )
 312       (property "Value" "+3V3" (at 0 3.556 0)
 313         (effects (font (size 1.27 1.27)))
 314       )
 315       (property "Footprint" "" (at 0 0 0)
 316         (effects (font (size 1.27 1.27)) hide)
 317       )
 318       (property "Datasheet" "" (at 0 0 0)
 319         (effects (font (size 1.27 1.27)) hide)
 320       )
 321       (property "ki_keywords" "global power" (at 0 0 0)
 322         (effects (font (size 1.27 1.27)) hide)
 323       )
 324       (property "ki_description" "Power symbol creates a global label with name \"+3V3\"" (at 0 0 0)
 325         (effects (font (size 1.27 1.27)) hide)
 326       )
 327       (symbol "+3V3_0_1"
 328         (polyline
 329           (pts
 330             (xy -0.762 1.27)
 331             (xy 0 2.54)
 332           )
 333           (stroke (width 0) (type default))
 334           (fill (type none))
 335         )
 336         (polyline
 337           (pts
 338             (xy 0 0)
 339             (xy 0 2.54)
 340           )
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 342           (fill (type none))
 343         )
 344         (polyline
 345           (pts
 346             (xy 0 2.54)
 347             (xy 0.762 1.27)
 348           )
 349           (stroke (width 0) (type default))
 350           (fill (type none))
 351         )
 352       )
 353       (symbol "+3V3_1_1"
 354         (pin power_in line (at 0 0 90) (length 0) hide
 355           (name "+3V3" (effects (font (size 1.27 1.27))))
 356           (number "1" (effects (font (size 1.27 1.27))))
 357         )
 358       )
 359     )
 360     (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
 361       (property "Reference" "#PWR" (at 0 -6.35 0)
 362         (effects (font (size 1.27 1.27)) hide)
 363       )
 364       (property "Value" "GND" (at 0 -3.81 0)
 365         (effects (font (size 1.27 1.27)))
 366       )
 367       (property "Footprint" "" (at 0 0 0)
 368         (effects (font (size 1.27 1.27)) hide)
 369       )
 370       (property "Datasheet" "" (at 0 0 0)
 371         (effects (font (size 1.27 1.27)) hide)
 372       )
 373       (property "ki_keywords" "global power" (at 0 0 0)
 374         (effects (font (size 1.27 1.27)) hide)
 375       )
 376       (property "ki_description" "Power symbol creates a global label with name \"GND\" , ground" (at 0 0 0)
 377         (effects (font (size 1.27 1.27)) hide)
 378       )
 379       (symbol "GND_0_1"
 380         (polyline
 381           (pts
 382             (xy 0 0)
 383             (xy 0 -1.27)
 384             (xy 1.27 -1.27)
 385             (xy 0 -2.54)
 386             (xy -1.27 -1.27)
 387             (xy 0 -1.27)
 388           )
 389           (stroke (width 0) (type default))
 390           (fill (type none))
 391         )
 392       )
 393       (symbol "GND_1_1"
 394         (pin power_in line (at 0 0 270) (length 0) hide
 395           (name "GND" (effects (font (size 1.27 1.27))))
 396           (number "1" (effects (font (size 1.27 1.27))))
 397         )
 398       )
 399     )
 400   )
 401
 402
 403   (wire (pts (xy 95.25 69.85) (xy 80.01 69.85))
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 450   )
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 452     (stroke (width 0) (type default))
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 456     (stroke (width 0) (type default))
 457     (uuid da0efecb-08a6-4d46-b9c5-8fe3abde3931)
 458   )
 459
 460   (symbol (lib_id "Switch:SW_Push") (at 74.93 87.63 0) (unit 1)
 461     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
 462     (uuid 0428b744-71a0-4b9b-9827-b39b173043a8)
 463     (property "Reference" "SW2" (at 74.93 80.01 0)
 464       (effects (font (size 1.27 1.27)))
 465     )
 466     (property "Value" "SW_Push" (at 74.93 82.55 0)
 467       (effects (font (size 1.27 1.27)))
 468     )
 469     (property "Footprint" "Button_Switch_THT:SW_PUSH_6mm" (at 74.93 82.55 0)
 470       (effects (font (size 1.27 1.27)) hide)
 471     )
 472     (property "Datasheet" "~" (at 74.93 82.55 0)
 473       (effects (font (size 1.27 1.27)) hide)
 474     )
 475     (pin "1" (uuid bfe9d5a2-d0d4-4c8f-b6fa-206d93c5caf6))
 476     (pin "2" (uuid fff8deb4-1b26-488f-a32c-402961425d4b))
 477     (instances
 478       (project "pcb_chibi"
 479         (path "/bfa1e546-82f5-41eb-8242-e425a8f657cb"
 480           (reference "SW2") (unit 1)
 481         )
 482       )
 483     )
 484   )
 485
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