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====== dipCoreF4 ====== {{ :antichambre:fichier_29-08-2018_18_32_51.png?400 |}} **A reduced Core for your MIDIbox App, an STM32F405RG in a DIP40 format.** \\ \\ ===== Features ===== * MIOS32 uses same processor family and drivers(no deep change). * Same internal hardware as Disco or wCore (speed, memory, peripherals, etc...) . * Board pinout and package compatible with a MIOS8 PIC 8-) * USB connector onboard. 2 OTG are available, second(new) USB is Host only. * 5V power input and led. * 3.3V regulator and led on board. * 74HCT541 on board for the 5V output ports. * User and Reset buttons. * 2 user leds. * 12 extra pins for USB, buttons and leds. * Your favorite Core is now a current component easy to integrate. All commons MIOS32 ports are available except: * General purpose J10x ports were removed. * LCD port was reduced to a serial one, no more pins J15.D0-D7 , no back-light power supply. * 2 UART only(2 MIDI In/2Out). * 2 AIN channels only(e.g. pedal inputs) Check the [[dipboardF4|dipBoardF4]] for more details :-P \\ \\ ===== Download ===== dipCoreF4 eagle lib for easy integration in your design. <wrap download> {{ :antichambre:dipcoref4_beta.zip |}} </wrap> ---- ===== PCB ===== <WRAP group> <WRAP column 50%> {{ :antichambre:1809_dipcoreF4_v1.beta_top.png |}} \\ {{ :antichambre:1809_dipcoreF4_v1.beta_bottom.png |}} </WRAP> <WRAP column 45%> 4 layers PCB design.\\ Fits 4 layer mostly common design rules. * min. drill 10mil * min. width 5mil </WRAP>\\ </WRAP>\\ \\ <WRAP column 50%> Top copper {{ :antichambre:1809_dipcoreF4_v1.beta_layer_top.png |}} \\ Internal 1 {{ :antichambre:1809_dipcoreF4_v1.beta_layer_int1.png |}} \\ Internal 2 {{ :antichambre:1809_dipcoreF4_v1.beta_layer_int2.png |}} \\ Bottom {{ :antichambre:1809_dipcoreF4_v1.beta_layer_bottom.png |}} </WRAP>\\ ===== BOM ===== [[https://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=d84f1371c7|Mouser BOM version 1]]<wrap round todo 7%>to complete</wrap> ^Qty ^Value ^Package ^Parts^Mouser^Reichelt^Conrad^Other^Notes^ ^Resistors^^^^^^^^^ |1 |100R 5% |0603 |R3 |[[https://www.mouser.fr/ProductDetail/ROHM-Semiconductor/ESR03EZPF1000?qs=493kPxzlxfJdLkJZpX4ByA%3d%3d|755-ESR03EZPF1000 ]] | | | | | |4 |680R 5% |0603 |R1, R2, R8, R9 |[[https://www.mouser.fr/ProductDetail/Panasonic/ERJ-PA3J681V?qs=sGAEpiMZZMvdGkrng054t6%2fAfIpq60YDGGtXI%252bjCSgEeBlnz3sOAbg%3d%3d| 667-ERJ-PA3J681V ]] | | | |Depends on Led | |4 |10K 5% |0603 |R4, R5, R6, R7 |[[https://www.mouser.fr/ProductDetail/ROHM-Semiconductor/ESR03EZPJ103?qs=sGAEpiMZZMvdGkrng054t67Efho1F8r6e9okZoMz64k%3d| 755-ESR03EZPJ103 ]] | | | | | |1 |100K 5% |0603 |R11 |[[https://www.mouser.fr/ProductDetail/ROHM-Semiconductor/ESR03EZPJ104?qs=sGAEpiMZZMvdGkrng054tywGjayRHxH2VJSU4tqJ%2fbOAC8vAO%2fF%252bEQ%3d%3d|755-ESR03EZPJ104 ]] | | | | | ^PTC fuses, resettable thermistors^^^^^^^^^ |1 |1206L150THWR|1206|F1|[[https://www.mouser.fr/ProductDetail/Littelfuse/1206L150THWR?qs=%2fha2pyFaduhlexFGoLte04X2tL%252bbW3Ma%252b9epP3LU68QBDZh6rRT18Q%3d%3d|576-1206L150THWR]] | | |[[https://lcsc.com/product-detail/PTC-Resettable-Fuses_TLC-Electronic-TLC-NSMD150_C261956.html|C261956]] | | ^Capacitors^^^^^^^^^ |2 |20p |0603|C12, C13 |[[https://www.mouser.fr/ProductDetail/AVX/06035A200KAT2A?qs=sGAEpiMZZMs0AnBnWHyRQGLLNibhjOPILuZTbL4RIF0%3d| 581-06035A200K ]] | | | | | |9 |100n |0603|C2, C5, C6, C7, C8, C9, C14, C15, C16 |[[https://www.mouser.fr/ProductDetail/KEMET/C0603C104Z3VACTU?qs=sGAEpiMZZMs0AnBnWHyRQFqPnX0Olvco%252bYoiWDWTaEY%3d| 80-C0603C104Z3V ]] | | |[[https://lcsc.com/product-detail/Multilayer-Ceramic-Capacitors-MLCC-SMD-SMT_SAMSUNG_CL10F104ZB8NNNC_100nF-104-80-20-50V_C1688.html|C1688]] | | |3 |2,2u |0603|C4, C10, C11 |[[https://www.mouser.fr/ProductDetail/Murata-Electronics/GRM188R61E225MA12D?qs=sGAEpiMZZMs0AnBnWHyRQKFZIQ7b73cd0WU1d%2fiuf08lyeq6nGrSWg%3d%3d|81-GRM188R61E225MA2D ]] | | |[[https://lcsc.com/product-detail/Others_2-2UF-25V-Y5V-20_C71001.html| C71001]] | | |1 |10u Tantalum |SMC_A(1206)|C3 |[[https://www.mouser.fr/ProductDetail/AVX/F931C106MAA?qs=sGAEpiMZZMuEN2agSAc2puC4lhRhLeolmYomTIpwaLE%3d| 647-F931C106MAA ]] | | |[[https://lcsc.com/product-detail/Tantalum-Capacitors_AVX_TAJA106M016RNJ_10uF-106-20-16V_C8015.html| C8015]] | | |1 |47u Tantalum |SMC_B(1210)|C1 |[[https://www.mouser.fr/ProductDetail/Vishay-Sprague/TMCMB1C476MTRF?qs=sGAEpiMZZMuEN2agSAc2pqyLMxN%252bdaSr1ZUobrj8juKxspNLmKYGKA%3d%3d| 74-TMCMB1C476MTRF ]] | | |[[https://lcsc.com/product-detail/Tantalum-Capacitors_47uF-476-10-16V_C112105.html| C112105]]| | ^Crystal^^^^^^^^^ |1 |8MHz |3.2X2.5_KX-7|Q1 |oups! Not easy to find :( | | | |will be changed... | ^LEDs^^^^^^^^^ |4 |--|0805 |5V, 3V3, L1, L2 |[[https://www.mouser.fr/ProductDetail/755-SML-H12U8TT86C|755-SML-H12U8TT86C]] | | | | | ^ICs^^^^^^^^^ |1 |STM32F405RG|LQFP64|IC1 |[[https://www.mouser.fr/ProductDetail/STMicroelectronics/STM32F405RGT6?qs=sGAEpiMZZMuI9neUTtPr78HyJRgfrsYV8S0GE9JrUrw%3d|511-STM32F405RGT6]] | | |[[https://lcsc.com/product-detail/ST-Microelectronics_STMicroelectronics_STM32F405RGT6_STM32F405RGT6_C15742.html|C15742]] | | |1 |74HCT541|TSSOP20 |IC2 |[[https://www.mouser.fr/ProductDetail/Nexperia/74HCT541PW118?qs=sGAEpiMZZMtOwpHsRTksowxVT%2f9EkYvN3%2fc6cAqxAUQ%3d|771-74HCT541PW-T ]] | || [[https://lcsc.com/product-detail/74-Series_Nexperia_74HCT541PW-118_74HCT541PW-118_C131314.html|C131314]] | | |1 |LD1117AS33TR|SOT223 |REG |[[https://www.mouser.fr/ProductDetail/STMicroelectronics/LD1117AS33TR?qs=sGAEpiMZZMsGz1a6aV8DcLVRTmaeOdDgNH1NaHTUtDw%3d| 511-LD1117AS33 ]] | | |[[https://lcsc.com/product-detail/Low-Dropout-Regulators-LDO_HTC_LM39100S-3-3_LM39100S-3-3_C126055.html| C126055]] | | ^Switches^^^^^^^^^ |2 |Micro Switches|KMR2 4.6x2.8 |RESET, USER |[[https://www.mouser.fr/ProductDetail/CK/KMR221NGLFS?qs=sGAEpiMZZMtFyPk3yBMYYOnIe7f6qL%252bAPb%2fLa2JZAro%3d|611-KMR221NGLFS]] | | |[[https://lcsc.com/product-detail/Others_C-K-KMR221GLFS_C72443.html| C72443]] | SMT Tact Switches| ^Headers^^^^^^^^^ |3 |1*20 | male | |[[https://www.mouser.fr/ProductDetail/Amphenol-FCI/68000-420HLF?qs=sGAEpiMZZMs%252bGHln7q6pm2nKUjHUi6l60IvxbziFXG8%3d|649-68000-420HL]] | | |[[https://lcsc.com/product-detail/Male-Header_2-54mm-1-20P-Straight-Headers-Pins_C50981.html|C50981]] |Termination Post Length max 2.57mm | ^Connnector^^^^^^^^^ |1 |mini-USB |THT |USB |[[https://www.mouser.fr/ProductDetail/TE-Connectivity/1734510-1?qs=sGAEpiMZZMulM8LPOQ%252byk5iMqoToDEs%2fWOccw2Kf2Ys%3d|571-1734510-1]] | | | |for other ref take care about restricted area! | ---- ===== Pinout ===== === First, was a chart. === This chart gives you the equivalence between the different pinout and functions.\\ <WRAP group> <WRAP column 80%> {{:antichambre:pinout_compare_chart2.png|}} </WRAP> <WRAP column> {{ :antichambre:pinout_compare_chart.png?120 |}} <wrap download> [[https://www.dropbox.com/s/5jc3smxbg7hxno0/1809_dipCoref4_PinoutsAndFunctions.xls?dl=1|xls chart]] </wrap> </WRAP> </WRAP> \\ === The dipCoreF4 and the legacy MIOS32 ports. === <WRAP group> <WRAP column 90%> Check [[dipboardf4|dipBoardF4]] for more details about the connectors. {{:antichambre:1808_dipcore_v1.beta_docu.png|}} </WRAP> </WRAP> \\ ===== 407VG vs 405RG ===== <WRAP group> <WRAP column 60%> === Legacy STM32F407 and 405 share the same characteristics. === {{:antichambre:stm32f407_vs_405.png|}} </WRAP> <WRAP column 35%> The 405RG is a TQFP64, a 10x10mm package and only 64 pins.\\ \\ No Ethernet MAC and camera interface.\\ \\ </WRAP> </WRAP> [[https://www.st.com/en/microcontrollers/stm32f4-series.html?querycriteria=productId=SS1577|ST STM32F4xx series]] \\ \\ === In MIOS32 === We use the same peripheral drivers same family, some compilation defined conditions were added for the specific pinout and type, number of ports. <wrap round todo 7%>toDo</wrap>\\ \\ \\
