STM32F0.sch 7.4 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312
  1. EESchema Schematic File Version 4
  2. LIBS:Four-cache
  3. LIBS:STM32F4-cache
  4. EELAYER 26 0
  5. EELAYER END
  6. $Descr A4 11693 8268
  7. encoding utf-8
  8. Sheet 2 2
  9. Title ""
  10. Date ""
  11. Rev ""
  12. Comp ""
  13. Comment1 ""
  14. Comment2 ""
  15. Comment3 ""
  16. Comment4 ""
  17. $EndDescr
  18. $Comp
  19. L global:SW_PUSH SW?
  20. U 1 1 5D1EF333
  21. P 1200 3975
  22. AR Path="/5CEE5B5C/5D1EF333" Ref="SW?" Part="1"
  23. AR Path="/5D1EF333" Ref="SW?" Part="1"
  24. F 0 "SW?" H 1350 4085 50 0000 C CNN
  25. F 1 "boot" H 1200 3895 50 0000 C CNN
  26. F 2 "SW:SW" H 1200 3975 50 0001 C CNN
  27. F 3 "" H 1200 3975 50 0000 C CNN
  28. F 4 "200" H -9300 3100 50 0001 C CNN "Partkeepr"
  29. 1 1200 3975
  30. 1 0 0 -1
  31. $EndComp
  32. $Comp
  33. L global:R R?
  34. U 1 1 5D1EF33B
  35. P 2600 3700
  36. AR Path="/5CEE5B5C/5D1EF33B" Ref="R?" Part="1"
  37. AR Path="/5D1EF33B" Ref="R?" Part="1"
  38. F 0 "R?" V 2680 3700 50 0000 C CNN
  39. F 1 "10K" V 2600 3700 50 0000 C CNN
  40. F 2 "R:0805" V 2530 3700 50 0001 C CNN
  41. F 3 "" H 2600 3700 50 0000 C CNN
  42. F 4 "910" H -8000 1950 50 0001 C CNN "Partkeepr"
  43. 1 2600 3700
  44. 0 1 1 0
  45. $EndComp
  46. Text Label 2150 4000 2 60 ~ 0
  47. boot0
  48. $Comp
  49. L global:C C?
  50. U 1 1 5D1EF344
  51. P 1200 4200
  52. AR Path="/5CEE5B5C/5D1EF344" Ref="C?" Part="1"
  53. AR Path="/5D1EF344" Ref="C?" Part="1"
  54. F 0 "C?" H 1225 4300 50 0000 L CNN
  55. F 1 "100nF" H 1225 4100 50 0000 L CNN
  56. F 2 "C:0805" H 1238 4050 50 0001 C CNN
  57. F 3 "" H 1200 4200 50 0000 C CNN
  58. F 4 "605" H -9300 3100 50 0001 C CNN "Partkeepr"
  59. 1 1200 4200
  60. 0 1 1 0
  61. $EndComp
  62. Text Label 2950 3700 0 60 ~ 0
  63. GND
  64. Text Label 1625 3975 0 60 ~ 0
  65. GND
  66. Text Label 825 3975 2 60 ~ 0
  67. nrst
  68. $Comp
  69. L global:R R?
  70. U 1 1 5D1EF34F
  71. P 1200 3725
  72. AR Path="/5CEE5B5C/5D1EF34F" Ref="R?" Part="1"
  73. AR Path="/5D1EF34F" Ref="R?" Part="1"
  74. F 0 "R?" V 1280 3725 50 0000 C CNN
  75. F 1 "10K" V 1200 3725 50 0000 C CNN
  76. F 2 "R:0805" V 1130 3725 50 0001 C CNN
  77. F 3 "" H 1200 3725 50 0000 C CNN
  78. F 4 "910" H -9300 3100 50 0001 C CNN "Partkeepr"
  79. 1 1200 3725
  80. 0 1 1 0
  81. $EndComp
  82. Text Label 1650 3725 0 60 ~ 0
  83. 3.3V
  84. Text Label 2950 4000 0 60 ~ 0
  85. 3.3V
  86. $Comp
  87. L global:C C?
  88. U 1 1 5D1EF359
  89. P 2600 4300
  90. AR Path="/5CEE5B5C/5D1EF359" Ref="C?" Part="1"
  91. AR Path="/5D1EF359" Ref="C?" Part="1"
  92. F 0 "C?" H 2625 4400 50 0000 L CNN
  93. F 1 "100nF" H 2625 4200 50 0000 L CNN
  94. F 2 "C:0805" H 2638 4150 50 0001 C CNN
  95. F 3 "" H 2600 4300 50 0000 C CNN
  96. F 4 "605" H -8000 1950 50 0001 C CNN "Partkeepr"
  97. 1 2600 4300
  98. 0 1 1 0
  99. $EndComp
  100. Wire Wire Line
  101. 900 3725 900 3975
  102. Wire Wire Line
  103. 900 3725 1050 3725
  104. Wire Wire Line
  105. 1350 3725 1650 3725
  106. Wire Wire Line
  107. 900 4200 1050 4200
  108. Connection ~ 900 3975
  109. Wire Wire Line
  110. 900 3975 825 3975
  111. Wire Wire Line
  112. 1350 4200 1500 4200
  113. Wire Wire Line
  114. 1500 4200 1500 3975
  115. Wire Wire Line
  116. 1500 3975 1625 3975
  117. Connection ~ 1500 3975
  118. $Comp
  119. L global:SW_PUSH SW?
  120. U 1 1 5D1EF36B
  121. P 2600 4000
  122. AR Path="/5CEE5B5C/5D1EF36B" Ref="SW?" Part="1"
  123. AR Path="/5D1EF36B" Ref="SW?" Part="1"
  124. F 0 "SW?" H 2750 4110 50 0000 C CNN
  125. F 1 "reset" H 2600 3920 50 0000 C CNN
  126. F 2 "SW:SW" H 2600 4000 50 0001 C CNN
  127. F 3 "" H 2600 4000 50 0000 C CNN
  128. F 4 "200" H -8000 1950 50 0001 C CNN "Partkeepr"
  129. 1 2600 4000
  130. 1 0 0 -1
  131. $EndComp
  132. Wire Wire Line
  133. 2950 3700 2750 3700
  134. Wire Wire Line
  135. 2450 3700 2300 3700
  136. Wire Wire Line
  137. 2300 3700 2300 4000
  138. Wire Wire Line
  139. 2300 4300 2450 4300
  140. Connection ~ 2300 4000
  141. Wire Wire Line
  142. 2750 4300 2900 4300
  143. Wire Wire Line
  144. 2900 4300 2900 4000
  145. Wire Wire Line
  146. 2900 4000 2950 4000
  147. Wire Wire Line
  148. 2300 4000 2150 4000
  149. Wire Wire Line
  150. 900 3975 900 4200
  151. Wire Wire Line
  152. 2300 4000 2300 4300
  153. Text Label 1150 1900 2 60 ~ 0
  154. nrst
  155. Text Label 1950 900 1 60 ~ 0
  156. boot0
  157. Text Label 3050 1500 0 60 ~ 0
  158. swdio
  159. Text Label 2650 900 1 60 ~ 0
  160. swclk
  161. $Comp
  162. L global:C C?
  163. U 1 1 5D1EF382
  164. P 2300 3250
  165. AR Path="/5CEE5B5C/5D1EF382" Ref="C?" Part="1"
  166. AR Path="/5D1EF382" Ref="C?" Part="1"
  167. F 0 "C?" H 2325 3350 50 0000 L CNN
  168. F 1 "100nF" H 2325 3150 50 0000 L CNN
  169. F 2 "C:0805" H 2338 3100 50 0001 C CNN
  170. F 3 "" H 2300 3250 50 0000 C CNN
  171. F 4 "605" H -1725 -3925 50 0001 C CNN "Partkeepr"
  172. 1 2300 3250
  173. 1 0 0 -1
  174. $EndComp
  175. $Comp
  176. L global:C C?
  177. U 1 1 5D1EF38A
  178. P 2600 3250
  179. AR Path="/5CEE5B5C/5D1EF38A" Ref="C?" Part="1"
  180. AR Path="/5D1EF38A" Ref="C?" Part="1"
  181. F 0 "C?" H 2625 3350 50 0000 L CNN
  182. F 1 "100nF" H 2625 3150 50 0000 L CNN
  183. F 2 "C:0805" H 2638 3100 50 0001 C CNN
  184. F 3 "" H 2600 3250 50 0000 C CNN
  185. F 4 "605" H -2300 -1550 50 0001 C CNN "Partkeepr"
  186. 1 2600 3250
  187. 1 0 0 -1
  188. $EndComp
  189. Text Label 1550 900 1 60 ~ 0
  190. 3.3V
  191. Text Label 1650 900 1 60 ~ 0
  192. GND
  193. $Comp
  194. L global:C C?
  195. U 1 1 5D1EF394
  196. P 2000 3250
  197. AR Path="/5CEE5B5C/5D1EF394" Ref="C?" Part="1"
  198. AR Path="/5D1EF394" Ref="C?" Part="1"
  199. F 0 "C?" H 2025 3350 50 0000 L CNN
  200. F 1 "10nF" H 2025 3150 50 0000 L CNN
  201. F 2 "C:0805" H 2038 3100 50 0001 C CNN
  202. F 3 "" H 2000 3250 50 0000 C CNN
  203. F 4 "605" H -675 -3875 50 0001 C CNN "Partkeepr"
  204. 1 2000 3250
  205. 1 0 0 -1
  206. $EndComp
  207. Text Label 2650 2800 3 60 ~ 0
  208. 3.3V
  209. Text Label 2550 2800 3 60 ~ 0
  210. GND
  211. $Comp
  212. L global:C C?
  213. U 1 1 5D1EF39E
  214. P 1750 3250
  215. AR Path="/5CEE5B5C/5D1EF39E" Ref="C?" Part="1"
  216. AR Path="/5D1EF39E" Ref="C?" Part="1"
  217. F 0 "C?" H 1775 3350 50 0000 L CNN
  218. F 1 "1µF" H 1775 3150 50 0000 L CNN
  219. F 2 "C:0805" H 1788 3100 50 0001 C CNN
  220. F 3 "" H 1750 3250 50 0000 C CNN
  221. F 4 "606" H 375 -2650 50 0001 C CNN "Partkeepr"
  222. 1 1750 3250
  223. 1 0 0 -1
  224. $EndComp
  225. Text Label 1250 3100 2 60 ~ 0
  226. 3.3V
  227. Text Label 1250 3400 2 60 ~ 0
  228. GND
  229. Connection ~ 2900 4000
  230. $Comp
  231. L conn:CONN_01X05 P?
  232. U 1 1 5D1EF3A9
  233. P 3925 4075
  234. F 0 "P?" H 4003 4116 50 0000 L CNN
  235. F 1 "CONN_01X05" H 4003 4025 50 0000 L CNN
  236. F 2 "Connector:PinHeader2.54_1X5" H 4002 3979 50 0001 L CNN
  237. F 3 "" H 3925 4075 50 0000 C CNN
  238. F 4 "100" H 3925 4075 50 0001 C CNN "Partkeepr"
  239. 1 3925 4075
  240. 1 0 0 -1
  241. $EndComp
  242. Text Label 3725 3875 2 60 ~ 0
  243. 3.3V
  244. Text Label 3725 4075 2 60 ~ 0
  245. GND
  246. Text Label 3725 4275 2 60 ~ 0
  247. nrst
  248. Text Label 3725 4175 2 60 ~ 0
  249. swdio
  250. Text Label 3725 3975 2 60 ~ 0
  251. swclk
  252. $Comp
  253. L ST:STM32F030C8 U?
  254. U 1 1 5D1EF3B6
  255. P 2100 1850
  256. F 0 "U?" H 2800 1000 50 0000 L CNN
  257. F 1 "STM32F030C8" H 1850 1500 50 0000 L CNN
  258. F 2 "" H 2100 1850 60 0000 C CNN
  259. F 3 "" V 1600 2600 50 0000 C CNN
  260. F 4 "2100" H 2000 1400 50 0001 C CNN "Partkeepr"
  261. 1 2100 1850
  262. 1 0 0 -1
  263. $EndComp
  264. $Comp
  265. L global:C C?
  266. U 1 1 5D1EF3BE
  267. P 1450 3250
  268. AR Path="/5CEE5B5C/5D1EF3BE" Ref="C?" Part="1"
  269. AR Path="/5D1EF3BE" Ref="C?" Part="1"
  270. F 0 "C?" H 1475 3350 50 0000 L CNN
  271. F 1 "4.7µF" H 1475 3150 50 0000 L CNN
  272. F 2 "C:0805" H 1488 3100 50 0001 C CNN
  273. F 3 "" H 1450 3250 50 0000 C CNN
  274. F 4 "607" H 650 -3725 50 0001 C CNN "Partkeepr"
  275. 1 1450 3250
  276. 1 0 0 -1
  277. $EndComp
  278. Text Label 1150 1300 2 60 ~ 0
  279. 3.3V
  280. Text Label 1150 2100 2 60 ~ 0
  281. 3.3V
  282. Text Label 1150 2000 2 60 ~ 0
  283. GND
  284. Wire Wire Line
  285. 2600 3100 2300 3100
  286. Connection ~ 1450 3100
  287. Wire Wire Line
  288. 1450 3100 1250 3100
  289. Connection ~ 1750 3100
  290. Wire Wire Line
  291. 1750 3100 1450 3100
  292. Connection ~ 2000 3100
  293. Wire Wire Line
  294. 2000 3100 1750 3100
  295. Connection ~ 2300 3100
  296. Wire Wire Line
  297. 2300 3100 2000 3100
  298. Wire Wire Line
  299. 1250 3400 1450 3400
  300. Connection ~ 1450 3400
  301. Wire Wire Line
  302. 1450 3400 1750 3400
  303. Connection ~ 1750 3400
  304. Wire Wire Line
  305. 1750 3400 2000 3400
  306. Connection ~ 2000 3400
  307. Wire Wire Line
  308. 2000 3400 2300 3400
  309. Connection ~ 2300 3400
  310. Wire Wire Line
  311. 2300 3400 2600 3400
  312. $EndSCHEMATC