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stm32_qfp48_breakout.sch 22KB

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  1. EESchema Schematic File Version 2
  2. LIBS:stm32_qfp48_breakout-rescue
  3. LIBS:flabbergast
  4. LIBS:stm32_qfp48_breakout-cache
  5. EELAYER 25 0
  6. EELAYER END
  7. $Descr A4 11693 8268
  8. encoding utf-8
  9. Sheet 1 1
  10. Title "the bat board: a stm32 qfp48 breakout board"
  11. Date "2017-10-26"
  12. Rev "rev3"
  13. Comp "flabbergast"
  14. Comment1 "rev2 > rev1: add R3, add JP3, rearrange power pinout"
  15. Comment2 "rev3 > rev2: connect PB2=BOOT1 to GND"
  16. Comment3 ""
  17. Comment4 ""
  18. $EndDescr
  19. $Comp
  20. L STM32L052C8T7 IC1
  21. U 1 1 57232197
  22. P 4650 2800
  23. F 0 "IC1" H 4150 4500 50 0000 L BNN
  24. F 1 "STM32L052C8T7" H 4550 1200 50 0000 L BNN
  25. F 2 "flabbergast:LQFP48" H 4650 2700 60 0001 C CNN
  26. F 3 "" H 4650 2700 60 0000 C CNN
  27. 1 4650 2800
  28. 1 0 0 -1
  29. $EndComp
  30. $Comp
  31. L USB_mini_micro_B-RESCUE-stm32_qfp48_breakout J1
  32. U 1 1 572321C9
  33. P 1350 1600
  34. F 0 "J1" H 950 1550 60 0000 C CNN
  35. F 1 "USB_mini_micro_B" H 1200 1850 60 0001 C CNN
  36. F 2 "flabbergast:USB_microB_2TH_OSHPARK" H 1300 1600 60 0001 C CNN
  37. F 3 "" H 1300 1600 60 0000 C CNN
  38. 1 1350 1600
  39. 1 0 0 -1
  40. $EndComp
  41. $Comp
  42. L M01-RESCUE-stm32_qfp48_breakout PAD1
  43. U 1 1 572328CF
  44. P 1600 1350
  45. F 0 "PAD1" H 1600 1350 60 0001 C CNN
  46. F 1 "M01" H 1600 1350 60 0001 C CNN
  47. F 2 "flabbergast:M01_NOSILK" H 1600 1350 60 0001 C CNN
  48. F 3 "" H 1600 1350 60 0000 C CNN
  49. 1 1600 1350
  50. 1 0 0 -1
  51. $EndComp
  52. $Comp
  53. L JUMPER-2 JP1
  54. U 1 1 57232B9B
  55. P 1800 1350
  56. F 0 "JP1" V 1750 1350 50 0000 L BNN
  57. F 1 "USB_PWR" V 1990 1350 50 0000 L BNN
  58. F 2 "flabbergast:SOLDER_JUMPER_OFF_PASTE" H 1800 1350 60 0001 C CNN
  59. F 3 "" H 1800 1350 60 0000 C CNN
  60. 1 1800 1350
  61. 1 0 0 -1
  62. $EndComp
  63. $Comp
  64. L VIN #PWR01
  65. U 1 1 57232BD0
  66. P 2200 1450
  67. F 0 "#PWR01" H 2200 1300 50 0001 C CNN
  68. F 1 "VIN" H 2200 1590 50 0000 C CNN
  69. F 2 "" H 2200 1450 50 0000 C CNN
  70. F 3 "" H 2200 1450 50 0000 C CNN
  71. 1 2200 1450
  72. 1 0 0 -1
  73. $EndComp
  74. Text GLabel 1700 1550 2 60 Input ~ 0
  75. USB_D-
  76. Text GLabel 2500 1650 2 60 Input ~ 0
  77. USB_D+
  78. NoConn ~ 1500 1750
  79. NoConn ~ 1500 1950
  80. $Comp
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  82. U 1 1 57232C99
  83. P 1700 1850
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  85. F 1 "GND" H 1700 1700 50 0000 C CNN
  86. F 2 "" H 1700 1850 60 0000 C CNN
  87. F 3 "" H 1700 1850 60 0000 C CNN
  88. 1 1700 1850
  89. 1 0 0 -1
  90. $EndComp
  91. Text GLabel 3750 2500 0 60 Input ~ 0
  92. USB_D+
  93. Text GLabel 3750 2600 0 60 Input ~ 0
  94. USB_D-
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  100. F 1 "VDD" H 3650 3290 50 0000 C CNN
  101. F 2 "" H 3650 3150 50 0000 C CNN
  102. F 3 "" H 3650 3150 50 0000 C CNN
  103. 1 3650 3150
  104. 1 0 0 -1
  105. $EndComp
  106. $Comp
  107. L GND #PWR04
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  111. F 1 "GND" H 3650 4000 50 0000 C CNN
  112. F 2 "" H 3650 4150 60 0000 C CNN
  113. F 3 "" H 3650 4150 60 0000 C CNN
  114. 1 3650 4150
  115. 1 0 0 -1
  116. $EndComp
  117. $Comp
  118. L GND #PWR05
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  120. P 3650 3550
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  122. F 1 "GND" H 3650 3400 50 0000 C CNN
  123. F 2 "" H 3650 3550 60 0000 C CNN
  124. F 3 "" H 3650 3550 60 0000 C CNN
  125. 1 3650 3550
  126. 1 0 0 -1
  127. $EndComp
  128. $Comp
  129. L VDDA #PWR06
  130. U 1 1 57232FF1
  131. P 3650 4000
  132. F 0 "#PWR06" H 3650 3850 50 0001 C CNN
  133. F 1 "VDDA" H 3650 4140 50 0000 C CNN
  134. F 2 "" H 3650 4000 50 0000 C CNN
  135. F 3 "" H 3650 4000 50 0000 C CNN
  136. 1 3650 4000
  137. 1 0 0 -1
  138. $EndComp
  139. $Comp
  140. L NCV8170 IC2
  141. U 1 1 572330F8
  142. P 1700 2700
  143. F 0 "IC2" H 1500 2900 40 0000 C CNN
  144. F 1 "NCV8170" H 1600 2900 40 0000 L CNN
  145. F 2 "flabbergast:SOT-563" H 1700 2800 30 0000 C CIN
  146. F 3 "" H 1700 2700 60 0000 C CNN
  147. 1 1700 2700
  148. 1 0 0 -1
  149. $EndComp
  150. $Comp
  151. L GND #PWR07
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  155. F 1 "GND" H 1650 2950 50 0000 C CNN
  156. F 2 "" H 1650 3100 60 0000 C CNN
  157. F 3 "" H 1650 3100 60 0000 C CNN
  158. 1 1650 3100
  159. 1 0 0 -1
  160. $EndComp
  161. $Comp
  162. L VIN #PWR08
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  164. P 1200 2550
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  166. F 1 "VIN" H 1200 2690 50 0000 C CNN
  167. F 2 "" H 1200 2550 50 0000 C CNN
  168. F 3 "" H 1200 2550 50 0000 C CNN
  169. 1 1200 2550
  170. 1 0 0 -1
  171. $EndComp
  172. $Comp
  173. L VDD #PWR09
  174. U 1 1 57233183
  175. P 2550 2550
  176. F 0 "#PWR09" H 2550 2400 50 0001 C CNN
  177. F 1 "VDD" H 2550 2690 50 0000 C CNN
  178. F 2 "" H 2550 2550 50 0000 C CNN
  179. F 3 "" H 2550 2550 50 0000 C CNN
  180. 1 2550 2550
  181. 1 0 0 -1
  182. $EndComp
  183. $Comp
  184. L JUMPER-2 JP2
  185. U 1 1 572331A3
  186. P 2250 2550
  187. F 0 "JP2" V 2200 2550 50 0000 L BNN
  188. F 1 "reg" V 2440 2550 50 0000 L BNN
  189. F 2 "flabbergast:SOLDER_JUMPER_OFF_PASTE" H 2250 2550 60 0001 C CNN
  190. F 3 "" H 2250 2550 60 0000 C CNN
  191. 1 2250 2550
  192. 1 0 0 -1
  193. $EndComp
  194. $Comp
  195. L CAP C6
  196. U 1 1 572328FC
  197. P 1200 2950
  198. F 0 "C6" H 1260 3065 50 0000 L BNN
  199. F 1 "2.2uF" H 1260 2865 50 0000 L BNN
  200. F 2 "flabbergast:0603" H 1200 2950 60 0001 C CNN
  201. F 3 "" H 1200 2950 60 0000 C CNN
  202. 1 1200 2950
  203. 1 0 0 -1
  204. $EndComp
  205. $Comp
  206. L CAP C5
  207. U 1 1 57232987
  208. P 2450 2950
  209. F 0 "C5" H 2510 3065 50 0000 L BNN
  210. F 1 "2.2uF" H 2510 2865 50 0000 L BNN
  211. F 2 "flabbergast:0603" H 2450 2950 60 0001 C CNN
  212. F 3 "" H 2450 2950 60 0000 C CNN
  213. 1 2450 2950
  214. 1 0 0 -1
  215. $EndComp
  216. $Comp
  217. L GND #PWR010
  218. U 1 1 572329BE
  219. P 1200 3100
  220. F 0 "#PWR010" H 1200 2850 50 0001 C CNN
  221. F 1 "GND" H 1200 2950 50 0000 C CNN
  222. F 2 "" H 1200 3100 60 0000 C CNN
  223. F 3 "" H 1200 3100 60 0000 C CNN
  224. 1 1200 3100
  225. 1 0 0 -1
  226. $EndComp
  227. $Comp
  228. L GND #PWR011
  229. U 1 1 572329FD
  230. P 2450 3100
  231. F 0 "#PWR011" H 2450 2850 50 0001 C CNN
  232. F 1 "GND" H 2450 2950 50 0000 C CNN
  233. F 2 "" H 2450 3100 60 0000 C CNN
  234. F 3 "" H 2450 3100 60 0000 C CNN
  235. 1 2450 3100
  236. 1 0 0 -1
  237. $EndComp
  238. $Comp
  239. L VDD #PWR012
  240. U 1 1 57232EB6
  241. P 1200 3800
  242. F 0 "#PWR012" H 1200 3650 50 0001 C CNN
  243. F 1 "VDD" H 1200 3940 50 0000 C CNN
  244. F 2 "" H 1200 3800 50 0000 C CNN
  245. F 3 "" H 1200 3800 50 0000 C CNN
  246. 1 1200 3800
  247. 1 0 0 -1
  248. $EndComp
  249. $Comp
  250. L VDDA #PWR013
  251. U 1 1 57232EDF
  252. P 1800 3800
  253. F 0 "#PWR013" H 1800 3650 50 0001 C CNN
  254. F 1 "VDDA" H 1800 3940 50 0000 C CNN
  255. F 2 "" H 1800 3800 50 0000 C CNN
  256. F 3 "" H 1800 3800 50 0000 C CNN
  257. 1 1800 3800
  258. 1 0 0 -1
  259. $EndComp
  260. $Comp
  261. L GND #PWR014
  262. U 1 1 57232F08
  263. P 1800 4300
  264. F 0 "#PWR014" H 1800 4050 50 0001 C CNN
  265. F 1 "GND" H 1800 4150 50 0000 C CNN
  266. F 2 "" H 1800 4300 60 0000 C CNN
  267. F 3 "" H 1800 4300 60 0000 C CNN
  268. 1 1800 4300
  269. 1 0 0 -1
  270. $EndComp
  271. $Comp
  272. L FERRITE-BEAD F1
  273. U 1 1 57232F31
  274. P 1450 3800
  275. F 0 "F1" H 1350 3850 40 0000 C CNN
  276. F 1 "FERRITE-BEAD" H 1500 3750 40 0000 C CNN
  277. F 2 "flabbergast:0603_JUMPERED" H 1450 3800 60 0001 C CNN
  278. F 3 "" H 1450 3800 60 0000 C CNN
  279. 1 1450 3800
  280. 1 0 0 -1
  281. $EndComp
  282. $Comp
  283. L CAP C7
  284. U 1 1 57232FAC
  285. P 1800 4100
  286. F 0 "C7" H 1860 4215 50 0000 L BNN
  287. F 1 "1uF" H 1860 4015 50 0000 L BNN
  288. F 2 "flabbergast:0603_NOPASTE" H 1800 4100 60 0001 C CNN
  289. F 3 "" H 1800 4100 60 0000 C CNN
  290. 1 1800 4100
  291. 1 0 0 -1
  292. $EndComp
  293. $Comp
  294. L VDD #PWR015
  295. U 1 1 572331C8
  296. P 1200 5000
  297. F 0 "#PWR015" H 1200 4850 50 0001 C CNN
  298. F 1 "VDD" H 1200 5140 50 0000 C CNN
  299. F 2 "" H 1200 5000 50 0000 C CNN
  300. F 3 "" H 1200 5000 50 0000 C CNN
  301. 1 1200 5000
  302. 1 0 0 -1
  303. $EndComp
  304. $Comp
  305. L GND #PWR016
  306. U 1 1 572331F7
  307. P 1200 5550
  308. F 0 "#PWR016" H 1200 5300 50 0001 C CNN
  309. F 1 "GND" H 1200 5400 50 0000 C CNN
  310. F 2 "" H 1200 5550 60 0000 C CNN
  311. F 3 "" H 1200 5550 60 0000 C CNN
  312. 1 1200 5550
  313. 1 0 0 -1
  314. $EndComp
  315. $Comp
  316. L CAP C1
  317. U 1 1 57233265
  318. P 1200 5200
  319. F 0 "C1" H 1260 5315 50 0000 L BNN
  320. F 1 "0.1uF" H 1260 5115 50 0000 L BNN
  321. F 2 "flabbergast:0603" H 1200 5200 60 0001 C CNN
  322. F 3 "" H 1200 5200 60 0000 C CNN
  323. 1 1200 5200
  324. -1 0 0 1
  325. $EndComp
  326. $Comp
  327. L CAP C2
  328. U 1 1 5723329C
  329. P 1500 5200
  330. F 0 "C2" H 1560 5315 50 0000 L BNN
  331. F 1 "0.1uF" H 1560 5115 50 0000 L BNN
  332. F 2 "flabbergast:0603" H 1500 5200 60 0001 C CNN
  333. F 3 "" H 1500 5200 60 0000 C CNN
  334. 1 1500 5200
  335. -1 0 0 1
  336. $EndComp
  337. $Comp
  338. L CAP C4
  339. U 1 1 572332CE
  340. P 2100 5300
  341. F 0 "C4" H 2160 5415 50 0000 L BNN
  342. F 1 "0.1uF" H 2160 5215 50 0000 L BNN
  343. F 2 "flabbergast:0603" H 2100 5300 60 0001 C CNN
  344. F 3 "" H 2100 5300 60 0000 C CNN
  345. 1 2100 5300
  346. 1 0 0 -1
  347. $EndComp
  348. $Comp
  349. L CAP C3
  350. U 1 1 5723330A
  351. P 1800 5200
  352. F 0 "C3" H 1860 5315 50 0000 L BNN
  353. F 1 "0.1uF" H 1860 5115 50 0000 L BNN
  354. F 2 "flabbergast:0603" H 1800 5200 60 0001 C CNN
  355. F 3 "" H 1800 5200 60 0000 C CNN
  356. 1 1800 5200
  357. -1 0 0 1
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  359. Text GLabel 3750 2800 0 60 Input ~ 0
  360. BOOT0
  361. Text GLabel 3750 1450 0 60 Input ~ 0
  362. RESET_BTN
  363. Text GLabel 3750 2200 0 60 Input ~ 0
  364. SWCLK
  365. Text GLabel 3750 2300 0 60 Input ~ 0
  366. SWDIO
  367. Text GLabel 6900 1250 0 60 Input ~ 0
  368. BOOT0
  369. $Comp
  370. L RES R1
  371. U 1 1 5723450B
  372. P 7150 1500
  373. F 0 "R1" V 7230 1500 50 0000 C CNN
  374. F 1 "10kR" V 7150 1500 50 0000 C CNN
  375. F 2 "flabbergast:0603" H 7150 1500 60 0001 C CNN
  376. F 3 "" H 7150 1500 60 0000 C CNN
  377. 1 7150 1500
  378. 1 0 0 -1
  379. $EndComp
  380. $Comp
  381. L PUSHBUTTON-SQUARE S2
  382. U 1 1 5723455B
  383. P 7800 1150
  384. F 0 "S2" H 7650 1250 40 0000 C CNN
  385. F 1 "PA1" H 7800 1000 40 0000 C CNN
  386. F 2 "flabbergast:TACTILE-SWITCH-SMT-4x3" H 7800 1150 60 0001 C CNN
  387. F 3 "" H 7800 1150 60 0000 C CNN
  388. 1 7800 1150
  389. 1 0 0 -1
  390. $EndComp
  391. $Comp
  392. L GND #PWR017
  393. U 1 1 572345AC
  394. P 7150 1850
  395. F 0 "#PWR017" H 7150 1600 50 0001 C CNN
  396. F 1 "GND" H 7150 1700 50 0000 C CNN
  397. F 2 "" H 7150 1850 60 0000 C CNN
  398. F 3 "" H 7150 1850 60 0000 C CNN
  399. 1 7150 1850
  400. 1 0 0 -1
  401. $EndComp
  402. $Comp
  403. L VDD #PWR018
  404. U 1 1 572345ED
  405. P 8250 1250
  406. F 0 "#PWR018" H 8250 1100 50 0001 C CNN
  407. F 1 "VDD" H 8250 1390 50 0000 C CNN
  408. F 2 "" H 8250 1250 50 0000 C CNN
  409. F 3 "" H 8250 1250 50 0000 C CNN
  410. 1 8250 1250
  411. 1 0 0 -1
  412. $EndComp
  413. Text GLabel 7100 2500 0 60 Input ~ 0
  414. RESET_BTN
  415. $Comp
  416. L PUSHBUTTON-SQUARE S1
  417. U 1 1 57234ACB
  418. P 7450 2400
  419. F 0 "S1" H 7300 2500 40 0000 C CNN
  420. F 1 "RESET" H 7450 2250 40 0000 C CNN
  421. F 2 "flabbergast:TACTILE-SWITCH-SMT-4x3" H 7450 2400 60 0001 C CNN
  422. F 3 "" H 7450 2400 60 0000 C CNN
  423. 1 7450 2400
  424. 1 0 0 -1
  425. $EndComp
  426. $Comp
  427. L GND #PWR019
  428. U 1 1 57234B57
  429. P 7800 2500
  430. F 0 "#PWR019" H 7800 2250 50 0001 C CNN
  431. F 1 "GND" H 7800 2350 50 0000 C CNN
  432. F 2 "" H 7800 2500 60 0000 C CNN
  433. F 3 "" H 7800 2500 60 0000 C CNN
  434. 1 7800 2500
  435. 1 0 0 -1
  436. $EndComp
  437. Text GLabel 6700 3100 0 60 Input ~ 0
  438. LED
  439. $Comp
  440. L RES R2
  441. U 1 1 57234FFE
  442. P 7050 3100
  443. F 0 "R2" V 7130 3100 50 0000 C CNN
  444. F 1 "1kR" V 7050 3100 50 0000 C CNN
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  446. F 3 "" H 7050 3100 60 0000 C CNN
  447. 1 7050 3100
  448. 0 1 1 0
  449. $EndComp
  450. $Comp
  451. L LED D1
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  455. F 1 "LED" H 7600 3000 50 0000 C CNN
  456. F 2 "flabbergast:LED-0603" H 7600 3100 60 0001 C CNN
  457. F 3 "" H 7600 3100 60 0000 C CNN
  458. 1 7600 3100
  459. -1 0 0 1
  460. $EndComp
  461. $Comp
  462. L GND #PWR020
  463. U 1 1 5723511B
  464. P 7900 3100
  465. F 0 "#PWR020" H 7900 2850 50 0001 C CNN
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  467. F 2 "" H 7900 3100 60 0000 C CNN
  468. F 3 "" H 7900 3100 60 0000 C CNN
  469. 1 7900 3100
  470. 1 0 0 -1
  471. $EndComp
  472. $Comp
  473. L M14 U1
  474. U 1 1 572357B9
  475. P 10800 1950
  476. F 0 "U1" H 10800 2680 50 0000 L BNN
  477. F 1 "M14" H 10800 1050 50 0000 L BNN
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  479. F 3 "" H 10800 1950 60 0000 C CNN
  480. 1 10800 1950
  481. -1 0 0 1
  482. $EndComp
  483. $Comp
  484. L M14 U2
  485. U 1 1 5723586B
  486. P 8950 1850
  487. F 0 "U2" H 8950 2580 50 0000 L BNN
  488. F 1 "M14" H 8950 950 50 0000 L BNN
  489. F 2 "flabbergast:M14_LOCK_NOSILK" H 8950 1850 60 0001 C CNN
  490. F 3 "" H 8950 1850 60 0000 C CNN
  491. 1 8950 1850
  492. 1 0 0 -1
  493. $EndComp
  494. $Comp
  495. L M05 U3
  496. U 1 1 57235B5B
  497. P 10650 3500
  498. F 0 "U3" H 10600 3800 40 0000 C CNN
  499. F 1 "M05" H 10650 3200 40 0000 C CNN
  500. F 2 "flabbergast:M05_LOCK_NOSILK" H 10500 3500 60 0001 C CNN
  501. F 3 "" H 10500 3500 60 0000 C CNN
  502. 1 10650 3500
  503. 1 0 0 -1
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  505. $Comp
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  507. U 1 1 57235FEF
  508. P 10300 3300
  509. F 0 "#PWR021" H 10300 3150 50 0001 C CNN
  510. F 1 "VDDA" H 10300 3440 50 0000 C CNN
  511. F 2 "" H 10300 3300 50 0000 C CNN
  512. F 3 "" H 10300 3300 50 0000 C CNN
  513. 1 10300 3300
  514. 1 0 0 -1
  515. $EndComp
  516. $Comp
  517. L VDD #PWR022
  518. U 1 1 57236042
  519. P 10100 3400
  520. F 0 "#PWR022" H 10100 3250 50 0001 C CNN
  521. F 1 "VDD" H 10100 3540 50 0000 C CNN
  522. F 2 "" H 10100 3400 50 0000 C CNN
  523. F 3 "" H 10100 3400 50 0000 C CNN
  524. 1 10100 3400
  525. 1 0 0 -1
  526. $EndComp
  527. $Comp
  528. L GND #PWR023
  529. U 1 1 572360BD
  530. P 9850 3500
  531. F 0 "#PWR023" H 9850 3250 50 0001 C CNN
  532. F 1 "GND" H 9850 3350 50 0000 C CNN
  533. F 2 "" H 9850 3500 60 0000 C CNN
  534. F 3 "" H 9850 3500 60 0000 C CNN
  535. 1 9850 3500
  536. 1 0 0 -1
  537. $EndComp
  538. Text GLabel 10300 3600 0 60 Input ~ 0
  539. SWDIO
  540. Text GLabel 10300 3700 0 60 Input ~ 0
  541. SWCLK
  542. $Comp
  543. L VDD #PWR024
  544. U 1 1 572368FC
  545. P 10150 1250
  546. F 0 "#PWR024" H 10150 1100 50 0001 C CNN
  547. F 1 "VDD" H 10150 1390 50 0000 C CNN
  548. F 2 "" H 10150 1250 50 0000 C CNN
  549. F 3 "" H 10150 1250 50 0000 C CNN
  550. 1 10150 1250
  551. 1 0 0 -1
  552. $EndComp
  553. $Comp
  554. L VIN #PWR025
  555. U 1 1 57236948
  556. P 10300 1250
  557. F 0 "#PWR025" H 10300 1100 50 0001 C CNN
  558. F 1 "VIN" H 10300 1390 50 0000 C CNN
  559. F 2 "" H 10300 1250 50 0000 C CNN
  560. F 3 "" H 10300 1250 50 0000 C CNN
  561. 1 10300 1250
  562. 1 0 0 -1
  563. $EndComp
  564. $Comp
  565. L GND #PWR026
  566. U 1 1 57236999
  567. P 10050 1350
  568. F 0 "#PWR026" H 10050 1100 50 0001 C CNN
  569. F 1 "GND" H 10050 1200 50 0000 C CNN
  570. F 2 "" H 10050 1350 60 0000 C CNN
  571. F 3 "" H 10050 1350 60 0000 C CNN
  572. 1 10050 1350
  573. 1 0 0 -1
  574. $EndComp
  575. Text GLabel 10300 1550 0 60 Input ~ 0
  576. A9
  577. Text GLabel 10300 1650 0 60 Input ~ 0
  578. A10
  579. Text GLabel 10300 1750 0 60 Input ~ 0
  580. A7
  581. Text GLabel 10300 1850 0 60 Input ~ 0
  582. A6
  583. Text GLabel 10300 1950 0 60 Input ~ 0
  584. A5
  585. Text GLabel 10300 2050 0 60 Input ~ 0
  586. A4
  587. Text GLabel 10300 2150 0 60 Input ~ 0
  588. B11
  589. Text GLabel 10300 2250 0 60 Input ~ 0
  590. B10
  591. Text GLabel 10300 2350 0 60 Input ~ 0
  592. A3
  593. Text GLabel 10300 2450 0 60 Input ~ 0
  594. A2
  595. Text GLabel 10300 2550 0 60 Input ~ 0
  596. B13
  597. Text GLabel 9450 2550 2 60 Input ~ 0
  598. B14
  599. Text GLabel 9450 2450 2 60 Input ~ 0
  600. B15
  601. Text GLabel 9450 2350 2 60 Input ~ 0
  602. B12
  603. Text GLabel 9450 2050 2 60 Input ~ 0
  604. C13
  605. Text GLabel 9450 1950 2 60 Input ~ 0
  606. B9
  607. Text GLabel 9450 1850 2 60 Input ~ 0
  608. B8
  609. Text GLabel 9450 1750 2 60 Input ~ 0
  610. B7
  611. Text GLabel 9450 1650 2 60 Input ~ 0
  612. B6
  613. Text GLabel 9450 1550 2 60 Input ~ 0
  614. B5
  615. Text GLabel 9450 1450 2 60 Input ~ 0
  616. B4
  617. Text GLabel 9450 1350 2 60 Input ~ 0
  618. B3
  619. $Comp
  620. L CRYSTAL Y1
  621. U 1 1 57237E92
  622. P 3600 5200
  623. F 0 "Y1" H 3700 5240 50 0000 L BNN
  624. F 1 "CRYSTAL" H 3700 5100 50 0000 L BNN
  625. F 2 "flabbergast:CRYSTAL-ABM3" H 3600 5200 60 0001 C CNN
  626. F 3 "" H 3600 5200 60 0000 C CNN
  627. 1 3600 5200
  628. 0 1 1 0
  629. $EndComp
  630. Text GLabel 3750 1850 0 60 Input ~ 0
  631. OSC_IN
  632. Text GLabel 3750 1950 0 60 Input ~ 0
  633. OSC_OUT
  634. Text GLabel 3750 1750 0 60 Input ~ 0
  635. C15
  636. Text GLabel 3750 1650 0 60 Input ~ 0
  637. C14
  638. $Comp
  639. L CAP C8
  640. U 1 1 572383ED
  641. P 3200 5100
  642. F 0 "C8" H 3260 5215 50 0000 L BNN
  643. F 1 "18pF" H 3260 5015 50 0000 L BNN
  644. F 2 "flabbergast:0603" H 3200 5100 60 0001 C CNN
  645. F 3 "" H 3200 5100 60 0000 C CNN
  646. 1 3200 5100
  647. 0 1 1 0
  648. $EndComp
  649. $Comp
  650. L CAP C9
  651. U 1 1 57238456
  652. P 3200 5300
  653. F 0 "C9" H 3260 5415 50 0000 L BNN
  654. F 1 "18pF" H 3260 5215 50 0000 L BNN
  655. F 2 "flabbergast:0603" H 3200 5300 60 0001 C CNN
  656. F 3 "" H 3200 5300 60 0000 C CNN
  657. 1 3200 5300
  658. 0 1 1 0
  659. $EndComp
  660. $Comp
  661. L GND #PWR027
  662. U 1 1 5723898D
  663. P 2950 5200
  664. F 0 "#PWR027" H 2950 4950 50 0001 C CNN
  665. F 1 "GND" H 2950 5050 50 0000 C CNN
  666. F 2 "" H 2950 5200 60 0000 C CNN
  667. F 3 "" H 2950 5200 60 0000 C CNN
  668. 1 2950 5200
  669. 1 0 0 -1
  670. $EndComp
  671. Text GLabel 3750 5100 2 60 Input ~ 0
  672. OSC_IN
  673. Text GLabel 3750 5300 2 60 Input ~ 0
  674. OSC_OUT
  675. Text GLabel 6900 1450 0 60 Input ~ 0
  676. A1(BOOT)
  677. Text GLabel 9450 2250 2 60 Input ~ 0
  678. C15
  679. Text GLabel 9450 2150 2 60 Input ~ 0
  680. C14
  681. $Comp
  682. L GND #PWR028
  683. U 1 1 572369E3
  684. P 9750 1250
  685. F 0 "#PWR028" H 9750 1000 50 0001 C CNN
  686. F 1 "GND" H 9750 1100 50 0000 C CNN
  687. F 2 "" H 9750 1250 60 0000 C CNN
  688. F 3 "" H 9750 1250 60 0000 C CNN
  689. 1 9750 1250
  690. 1 0 0 -1
  691. $EndComp
  692. Connection ~ 3600 5300
  693. Connection ~ 3600 5100
  694. Wire Wire Line
  695. 3400 5100 3750 5100
  696. Wire Wire Line
  697. 3400 5300 3750 5300
  698. Connection ~ 3100 5200
  699. Wire Wire Line
  700. 3100 5100 3100 5300
  701. Wire Wire Line
  702. 2950 5200 3100 5200
  703. Wire Wire Line
  704. 3750 1950 3900 1950
  705. Wire Wire Line
  706. 3750 1850 3900 1850
  707. Wire Wire Line
  708. 3900 1750 3750 1750
  709. Wire Wire Line
  710. 3750 1650 3900 1650
  711. Wire Wire Line
  712. 10300 1250 10400 1250
  713. Wire Wire Line
  714. 10050 1350 10400 1350
  715. Wire Wire Line
  716. 10150 1450 10400 1450
  717. Wire Wire Line
  718. 10300 1550 10400 1550
  719. Wire Wire Line
  720. 10300 1750 10400 1750
  721. Wire Wire Line
  722. 10400 1850 10300 1850
  723. Wire Wire Line
  724. 10300 1950 10400 1950
  725. Wire Wire Line
  726. 10400 2050 10300 2050
  727. Wire Wire Line
  728. 10300 2150 10400 2150
  729. Wire Wire Line
  730. 10400 2250 10300 2250
  731. Wire Wire Line
  732. 10300 2350 10400 2350
  733. Wire Wire Line
  734. 10400 2450 10300 2450
  735. Wire Wire Line
  736. 10300 2550 10400 2550
  737. Wire Wire Line
  738. 9350 2550 9450 2550
  739. Wire Wire Line
  740. 9350 2450 9450 2450
  741. Wire Wire Line
  742. 9350 2350 9450 2350
  743. Wire Wire Line
  744. 9350 2250 9450 2250
  745. Wire Wire Line
  746. 9350 2150 9450 2150
  747. Wire Wire Line
  748. 9450 2050 9350 2050
  749. Wire Wire Line
  750. 9350 1950 9450 1950
  751. Wire Wire Line
  752. 9450 1850 9350 1850
  753. Wire Wire Line
  754. 9350 1750 9450 1750
  755. Wire Wire Line
  756. 9450 1650 9350 1650
  757. Wire Wire Line
  758. 9350 1550 9450 1550
  759. Wire Wire Line
  760. 9450 1450 9350 1450
  761. Wire Wire Line
  762. 9350 1350 9450 1350
  763. Wire Wire Line
  764. 9350 1250 9750 1250
  765. Wire Wire Line
  766. 10300 3700 10400 3700
  767. Wire Wire Line
  768. 10300 3600 10400 3600
  769. Wire Wire Line
  770. 10300 3300 10400 3300
  771. Wire Wire Line
  772. 10100 3400 10400 3400
  773. Wire Wire Line
  774. 9850 3500 10400 3500
  775. Wire Wire Line
  776. 7800 3100 7900 3100
  777. Wire Wire Line
  778. 7300 3100 7400 3100
  779. Wire Wire Line
  780. 6700 3100 6800 3100
  781. Connection ~ 7250 2500
  782. Connection ~ 7650 2500
  783. Wire Wire Line
  784. 7650 2500 7800 2500
  785. Wire Wire Line
  786. 7650 2400 7650 2500
  787. Wire Wire Line
  788. 7250 2500 7250 2400
  789. Wire Wire Line
  790. 7100 2500 7250 2500
  791. Connection ~ 8000 1250
  792. Connection ~ 7600 1250
  793. Wire Wire Line
  794. 8000 1250 8250 1250
  795. Wire Wire Line
  796. 8000 1150 8000 1250
  797. Wire Wire Line
  798. 7600 1250 7600 1150
  799. Wire Wire Line
  800. 3900 2200 3750 2200
  801. Wire Wire Line
  802. 3750 2300 3900 2300
  803. Wire Wire Line
  804. 3750 2800 3900 2800
  805. Wire Wire Line
  806. 3750 1450 3900 1450
  807. Connection ~ 2450 2650
  808. Wire Wire Line
  809. 2450 2750 2450 2650
  810. Connection ~ 1200 5400
  811. Connection ~ 1500 5400
  812. Connection ~ 1800 5400
  813. Connection ~ 1800 5100
  814. Connection ~ 1500 5100
  815. Connection ~ 1200 5100
  816. Wire Wire Line
  817. 1200 5400 1200 5550
  818. Wire Wire Line
  819. 1200 5400 2100 5400
  820. Wire Wire Line
  821. 1200 5100 2100 5100
  822. Wire Wire Line
  823. 1200 5000 1200 5100
  824. Connection ~ 1800 3800
  825. Wire Wire Line
  826. 1800 4200 1800 4300
  827. Wire Wire Line
  828. 1800 3800 1800 3900
  829. Wire Wire Line
  830. 1700 3800 1800 3800
  831. Wire Wire Line
  832. 1200 3800 1300 3800
  833. Wire Wire Line
  834. 2550 2650 2550 2550
  835. Connection ~ 1200 2650
  836. Wire Wire Line
  837. 1200 2550 1200 2750
  838. Wire Wire Line
  839. 1200 3100 1200 3050
  840. Wire Wire Line
  841. 2450 3050 2450 3100
  842. Wire Wire Line
  843. 2350 2650 2550 2650
  844. Wire Wire Line
  845. 2100 2650 2250 2650
  846. Connection ~ 1650 2950
  847. Wire Wire Line
  848. 1650 2950 1650 3100
  849. Wire Wire Line
  850. 1650 2950 1750 2950
  851. Connection ~ 1300 2650
  852. Wire Wire Line
  853. 1300 2650 1300 2750
  854. Wire Wire Line
  855. 1200 2650 1300 2650
  856. Wire Wire Line
  857. 3900 4000 3650 4000
  858. Connection ~ 3900 3550
  859. Wire Wire Line
  860. 3650 3550 3900 3550
  861. Wire Wire Line
  862. 3750 2600 3900 2600
  863. Wire Wire Line
  864. 3750 2500 3900 2500
  865. Wire Wire Line
  866. 3900 4150 3650 4150
  867. Connection ~ 3900 3650
  868. Wire Wire Line
  869. 3900 3550 3900 3750
  870. Wire Wire Line
  871. 3650 3150 3900 3150
  872. Connection ~ 3900 3250
  873. Connection ~ 3900 3150
  874. Wire Wire Line
  875. 3900 3050 3900 3350
  876. Wire Wire Line
  877. 1500 1850 1700 1850
  878. Wire Wire Line
  879. 1500 1650 2500 1650
  880. Wire Wire Line
  881. 1500 1550 1700 1550
  882. Connection ~ 1600 1450
  883. Wire Wire Line
  884. 1600 1350 1600 1450
  885. Wire Wire Line
  886. 1900 1450 2200 1450
  887. Wire Wire Line
  888. 1500 1450 1800 1450
  889. Text GLabel 5550 2000 2 60 Input ~ 0
  890. LED
  891. Text GLabel 5550 4000 2 60 Input ~ 0
  892. A1(BOOT)
  893. Wire Wire Line
  894. 5400 4000 5550 4000
  895. Text GLabel 5550 3400 2 60 Input ~ 0
  896. A7
  897. Text GLabel 5550 3500 2 60 Input ~ 0
  898. A6
  899. Text GLabel 5550 3600 2 60 Input ~ 0
  900. A5
  901. Text GLabel 5550 3700 2 60 Input ~ 0
  902. A4
  903. Text GLabel 5550 2850 2 60 Input ~ 0
  904. B11
  905. Text GLabel 5550 2950 2 60 Input ~ 0
  906. B10
  907. Text GLabel 5550 3800 2 60 Input ~ 0
  908. A3
  909. Text GLabel 5550 3900 2 60 Input ~ 0
  910. A2
  911. Text GLabel 5550 2650 2 60 Input ~ 0
  912. B13
  913. Text GLabel 5550 2550 2 60 Input ~ 0
  914. B14
  915. Text GLabel 5550 2450 2 60 Input ~ 0
  916. B15
  917. Text GLabel 5550 2750 2 60 Input ~ 0
  918. B12
  919. Text GLabel 5550 4250 2 60 Input ~ 0
  920. C13
  921. Text GLabel 5550 1250 2 60 Input ~ 0
  922. B9
  923. Text GLabel 5550 1350 2 60 Input ~ 0
  924. B8
  925. Text GLabel 5550 1450 2 60 Input ~ 0
  926. B7
  927. Text GLabel 5550 1550 2 60 Input ~ 0
  928. B6
  929. Text GLabel 5550 1650 2 60 Input ~ 0
  930. B5
  931. Text GLabel 5550 1750 2 60 Input ~ 0
  932. B4
  933. Text GLabel 5550 1850 2 60 Input ~ 0
  934. B3
  935. Text GLabel 5550 2200 2 60 Input ~ 0
  936. A9
  937. Text GLabel 5550 2100 2 60 Input ~ 0
  938. A10
  939. Wire Wire Line
  940. 5550 4250 5400 4250
  941. Wire Wire Line
  942. 5400 3900 5550 3900
  943. Wire Wire Line
  944. 5400 3800 5550 3800
  945. Wire Wire Line
  946. 5550 3700 5400 3700
  947. Wire Wire Line
  948. 5400 3600 5550 3600
  949. Wire Wire Line
  950. 5550 3500 5400 3500
  951. Wire Wire Line
  952. 5400 3400 5550 3400
  953. Wire Wire Line
  954. 5550 2950 5400 2950
  955. Wire Wire Line
  956. 5400 2850 5550 2850
  957. Wire Wire Line
  958. 5550 2650 5400 2650
  959. NoConn ~ 5400 3250
  960. NoConn ~ 5400 3150
  961. Wire Wire Line
  962. 5550 1250 5400 1250
  963. Wire Wire Line
  964. 5400 1350 5550 1350
  965. Wire Wire Line
  966. 5550 1450 5400 1450
  967. Wire Wire Line
  968. 5400 1550 5550 1550
  969. Wire Wire Line
  970. 5550 1650 5400 1650
  971. Wire Wire Line
  972. 5400 1750 5550 1750
  973. Wire Wire Line
  974. 5550 1850 5400 1850
  975. Wire Wire Line
  976. 5400 2100 5550 2100
  977. Wire Wire Line
  978. 5550 2200 5400 2200
  979. NoConn ~ 5400 2300
  980. Wire Wire Line
  981. 5550 2450 5400 2450
  982. Wire Wire Line
  983. 5400 2550 5550 2550
  984. Wire Wire Line
  985. 5550 2750 5400 2750
  986. NoConn ~ 5400 4100
  987. Wire Wire Line
  988. 5400 2000 5550 2000
  989. $Comp
  990. L JUMPER-2 JP3
  991. U 1 1 5740521A
  992. P 7250 1150
  993. F 0 "JP3" V 7200 1150 50 0000 L BNN
  994. F 1 "BT0" V 7440 1150 50 0000 L BNN
  995. F 2 "flabbergast:SOLDER_JUMPER_ON" H 7250 1150 60 0001 C CNN
  996. F 3 "" H 7250 1150 60 0000 C CNN
  997. 1 7250 1150
  998. 1 0 0 -1
  999. $EndComp
  1000. Wire Wire Line
  1001. 6900 1250 7250 1250
  1002. Wire Wire Line
  1003. 7150 1850 7150 1750
  1004. Connection ~ 7150 1250
  1005. Wire Wire Line
  1006. 7350 1250 7600 1250
  1007. Wire Wire Line
  1008. 6900 1450 7500 1450
  1009. Wire Wire Line
  1010. 7500 1450 7500 1250
  1011. Connection ~ 7500 1250
  1012. Wire Wire Line
  1013. 10300 1650 10400 1650
  1014. Wire Wire Line
  1015. 10150 1450 10150 1250
  1016. $Comp
  1017. L RES R3
  1018. U 1 1 5749E614
  1019. P 2400 1300
  1020. F 0 "R3" V 2480 1300 50 0000 C CNN
  1021. F 1 "1.5kR" V 2400 1300 50 0000 C CNN
  1022. F 2 "flabbergast:0603" H 2400 1300 60 0001 C CNN
  1023. F 3 "" H 2400 1300 60 0000 C CNN
  1024. 1 2400 1300
  1025. 1 0 0 -1
  1026. $EndComp
  1027. Wire Wire Line
  1028. 2400 1550 2400 1650
  1029. Connection ~ 2400 1650
  1030. Wire Wire Line
  1031. 2500 1050 2400 1050
  1032. Text GLabel 2500 1050 2 60 Input ~ 0
  1033. B7
  1034. $Comp
  1035. L GND #PWR?
  1036. U 1 1 59F1A550
  1037. P 5650 3050
  1038. F 0 "#PWR?" H 5650 2800 50 0001 C CNN
  1039. F 1 "GND" H 5650 2900 50 0000 C CNN
  1040. F 2 "" H 5650 3050 60 0000 C CNN
  1041. F 3 "" H 5650 3050 60 0000 C CNN
  1042. 1 5650 3050
  1043. 1 0 0 -1
  1044. $EndComp
  1045. Wire Wire Line
  1046. 5650 3050 5400 3050
  1047. $EndSCHEMATC