Open32F0-D User Manual
Contents
1. Open32F0 D User Manual Contents OVNI Bee cee en ee E eee eee eee 2 lele WV OES OOO A rdnr enen a ii ai id 2 Dg 4 Do Sn 4 2 OO vonken tno E EE O vene 5 Edo BOO 5 LR DOD 6 20 af gto NVO OON ID CAO eene nee E eee RES ney nee nD Tee ae eee ee 6 20 G LED wateren nee ene ee ee ee oe a nee eee nee ee 7 Edo LED JOYSTICK asia A E a a en ee ee 7 2 Nn 7 29 125 UDA1380 amp SD FAPS DMA eccosc recentoszostacdeasnoatevestdieseneverdecnsadandenapeuiaaumissseavivatacneainasensvawareoss 8 EO LO Co TIC oras errr mens E ee ee ee eee ee ee eee ee 8 BOD NC DE 8 Eme EO Ko Dn ara nda E veal A E E ETE O ERE E O EE T 9 Eos ODEN a E me ee re a ee oe e ee near ee 10 Mi ARO stent atc ere etcetera td nla eeen sehen ste oes Ei eels edad Gadd tence ales 10 EO SO SAV En 11 Elo COGN ATRE CGO re venen benenden kerende rennen 11 PNG USAR ennen eene neden eneen evene arenden ue 11 meegaan 12 Wave share 1 1 1 Overview What s on board EEEE EERE EHEHE paz PaO Pei GUOFI ia JOYSTICK En de PP EN STM32 Corte a pro ai a IRE QO Core interface STM32FODISCOVERY socket for easily connecting the STM32FODISCOVERY 8l Os DAC ADC interface for connecting accessory boards such buttons motors AD DA module etc USART2 interface easily connects to RS232 RS485 USB TO 232 etc SPI1 SPI2 interface 10 ile 12 13 UserManual a ee mn ee Om Other interface2. 5V 3 3V power input output usually used as power output also common grounding with other user board 5V DC jack MCU pins connector all the MCU I O ports are accessible on expansion connectors for further expansion SWD interface for debugging programming UserManual Wave Share easily connects to SPI peripherals such as DataFlash AT45DBxx SD card MP3 module etc LCD connector for connecting touch screen LCD USART1 interface easily connects to RS232 RS485 USB TO 232 etc I2C1 12C2 interface easily connects to I2C peripherals such as I O expander PCF8574 FRAM FM24CLxx etc I2S 12C1 interface easily connects to 12S peripherals such as audio module etc 1 WIRE interface easily connects to ONE WIRE devices TO 92 package such as temperature sensor DS18B20 electronic registration number DS2401 etc 14 15 16 17 Jumper switch Joystick jumper short the jumper to connect the joystick to default I Os used in example code open the jumper to connect the joystick to custom I Os via jumper wires Boot mode switch for configuring BOOTO pin Component Power switch Power indicator Joystick five positions 2 Demo gt KEILMDK Version 4 54 gt Programmer Debugger STM32FODISCOVERY onboard SWD gt Programming Debugging interface SWD gt Serial port settings Select a proper COM port Baud rate 115200 Stop bits 1 2 1 8lOs 4 Overview 8bit I Os
3. ADC DAC gt Connect the 5V pinheaders on both the main board and the Analog Test Board via jumper wire Operation and result gt You may hear sound from the Analog Test Board when press the Reset button 2 5 FATFS V0 08A SD Card 4 Overview SD_FatFS demo Hardware connection Connect the RS232 board to the onboard USART1 interface Connect the Micro SD Storage Board to the board via SDIO interface Insert the SD card to the Micro SD Storage Board socket gt Connect the CD pin on the Micro SD Storage Board to the board PBO pin via Dupont wire di gt o VW RS232 Wave Share 4 Operation and result The below information will be printed on the serial debugging assistant SD card detected OK 2 6 GPIO LED 4 Overview LED demo Hardware connection 4 Operation and result The two LEDs on the Discovery board blinking 2 7 GPIO LED JOYSTICK 4 Overview User key demo Hardware connection 4 Operation and result Press the User key the LED status will change accordingly 2 8 12C Overview I2C EEPROM demo Hardware connection 4 Operation and result The below information will be printed on the serial debugging assistant UserManual gt Connect the RS232 board to the onboard USART1 interface gt Connect the AT24 FM24 Board to the I2CX connector connect to l2C1 or l2C2 depends on the program transmitted data Dxl transmitted data Oz irana ttad da
4. ce gt Connect the 2 2inch 320x240 Touch LCD A to the board via LCD22 interface UN mw APH 4 Operation and result Message will be displayed on the LCD 2 12 LCD22 TouchPanel Overview LCD demo 1 Calibrate the touch screen by click RE three times and then enter into drawing board in the touch screen interface 2 You can draw lines freely on the drawing board Hardware connection Connect the 2 2inch 320x240 Touch LCD A to the board 4 Operation and result Message will be displayed on the LCD Touch crosshair to calibrate Touch screen calibration interface Application Handheld device display 2 13 One Wire Overview One Wire demo Hardware connection Connect the RS232 board to the onboard USART1 interface Connect the DS18B20 to the board via One Wire interface 4 Operation and result UserManual The below information will be printed on the serial debugging assistant Temper ture 30 Temperture 29 Temper ture 30 Temper ture 29 Temper ture 30 Temperture 29 Temperture 30 2 14 SPI Overview SPI demo c Hardware connection 4 Software configuration The serial debugging assistant configuring Launch the serial debugging assistant SSCOM32 choose related COM port set baud rate as 115200 click to open it 4 Operation and result The below information will be printed on the serial debugging assistant AT4SDBXX had been Init AT4SDBXX ID i
5. demo 4 Hardware connection of suo Ing USNd 8 4 Operation and result fm A A UserManual Connect the RS232 board to the onboard USART1 interface Connect the 8 Push Button to the onboard 8 I Os connector Make sure the G pinheader is connect to the board GND pinheader The below information will be printed on the serial debugging assistant Eg w UserManual 2 2 24L01 4 Overview NRF24L01 demo Hardware connection Vv Connect the RS232 board to the onboard USART1 interface gt Connect the two NRF24L01 to the board via SPI interface 1 al 7 B bie 2 Software configuration Two NRF24L01 are needed for this demo configuring as below When configuring as sending mode enable define T O R 1 comment out define T O R 0 When configuring as receiving mode enable define T O R 0 comment out define T O R 0 4 Operation and result Message will be printed on the serial debugging assistant 2 3 ADC DMA 4 Overview ADC DMA demo Hardware connection gt Connect the RS232 board to the onboard USART1 interface gt Connect the Analog Test Board to the board via 8 I Os ADC DAC 4 Operation and result gt Rotate the onboard potentiometer the AD message will be printed on the serial debugging assistant ie UserManual 2 4 DAC DMA 4 Overview DAC DMA demo 4 Hardware connection gt Connect the Analog Test Board to the board via 8 I Os
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7. s Oxl amp Ox24 0x0 0x0 Write 255 byte data to buffi 012345 6 7 8 9 23 24 25 26 27 28 23 30 10 11 12 13 14 15 16 17 18 19 20 32 33 34 35 36 53 54 SS 56 57 31 44 45 4 47 48 49 SO 51 52 65 65 67 68 69 TO 71 72 73 66 87 88 89 90 91 92 93 94 108 107 108 109 110 123 124 125 126 140 141 142 143 157 158 159 160 174 175 176 177 111 1 128 145 162 179 T4 75 TE TT 78 9 96 97 98 99 130 147 164 181 115 132 149 166 183 116 133 37 38 39 40 41 58 59 60 61 62 739 80 81 82 83 100 101 102 103 117 118 119 120 134 135 136 137 151 152 153 154 21 22 VERREIKER ooo OOOO RAE DSI8B20 s ID Ox28 OxT6 Oxfe 0x49 0x5 Ox 0x0 0x20 Temperture 8 C 10 Connect the AT45DBXX DataFlash Board to the board via SPIX to SPI1 or SPI2 depends on the program Connect the RS232 board to the onboard USART 1 interface Er i 4 UserManual 2 15 uCOS II V2 91 4 Overview uCOSII demo Hardware connection 4 Operation and result The two LED blinking 2 16 uCOS II V2 91 LCD 4 Overview uCOS I I V2 91 demo Hardware connection 3 san S x an UW ni Kop gt Connect the 2 2inch 320x240 Touch LCD A to the board 4 Operation and result gt Message displayed on the LCD LED blinking 2 17 USART 4 Overview USART demo Hardware connection 4 Operation and result The below information will be printed on the serial debugging assistant 11 joe A 4 UserManual 3 Revision hist
8. ta Ox3 transmitted data xd transmitted data Ox5 transmitted data Ox6 irangaitted data OxT transmitted data Ox8 transmitted data Ox 2 9 12S UDA1380 amp SD FatFS DMA Overview Audio file placed on SD Card with FATFS Hardware connection EN WPT nic a UDA1380 B lt o ee OOS gt Connect Micro SD Storage Board to the board via SPI2 interface gt Insert the SD card to the Micro SD Storage Board socket gt Connect the CD pin of the Micro SD Storage Board to the board PBO pin via DuPont wire gt Put audio wav file to the SD card gt Connect UDA1380 Board to the board via I2S connector gt Connect the earphone to the UDA1380 Board via LINEOUT interface 4 Operation and result You can hear music while pressing the RESET key 2 10 JOYSTICK 4 Overview JOYSTICK demo 4 Hardware connection Short the JOYSTICK JMP 4 Operation and result The LED status will change accordingly while press the JOYSTICK 2 11 LCD22 picture 4 Overview LCD demo This LCD is 2 2 inch resistive touch screen LCD the resolution is 320x240 drive by mode of SPI greatly reduce the pins MCU with little IO can also available to drive it 8 ie 1 UserManual This demo shows dot the drawing line the drawing circle character etc displayed on the LCD 4 Hardware connection 3 oe e Ai gt Connect with 5V power via the 5VDC interface gt Connect ULINK2 to the board via SWD interfa
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