NuMicro™ Family Nu-LB-M451 User Manual
Contents
1. 16 USB Host connector which is connected 5V power switch and target chip except USB ID for USB Host application 17 USB OTG connector which is connected 5V power switch and target chip for USB device Host and OTG application Mar 16 2015 Page 6 of 27 Rev 1 00 NUVOTOM pp M451 2 1 2 1 1 Power setting Nu LB M451 System Description e ICE USB1 The USB port of Nu Link Me e CON6 J4 The USB port of M453VG6AE e CON5 The 5V voltage connector Power Mode Connected to PC ICE_USB1 USB Port Mini CON6 J4 USB Port Mini Micro Connected to USB Device or Host Connected to PC USB port is device MCU Volta DC 3 3V DC 3 3V ge Comment Nu LB M451 includes a 3 3v LDO to supply system voltage for 3 3v device X Unused 2 1 2 Target Chip Connected to USB Device or U1 M453VG3AE C7 20p E C0603 C10 20p C0603 USB ID USB LDO CAP PE 2 PA 3 SC PWR USB ST PA 2 SC RST USB EN PA 1 CAN_TXSC DAT PA 0 CAN RX SC CLK PA 12 CAN TX PA 13 CAN RX PA 14 PA 15 VSS VDD AVDD VREF PB 0 AINO DAC PB 1 AIN1 PB 2 AIN2 PB 3 AIN3 PB 4 AIN4 PB 8 AIN5 PB 9 AIN6 PB 10 AIN7 PB 11 AIN8 PB 12 AIN9 6 AIN14 CMPO P1 SPIO MISOO SPI MISO 5 AIN13 CMPO P2 SPIO0 MOSIO SPI1 MOSI 15 TK2 AIN12 CMPO P3 PB 13 AIN10 PB 14 AIN11 PB PB 4 5 12M O x L h m TXTAL LP SMD 12M 1 2 1 3 USB connector of Nu Link PB PB Host GPE5 PE4 GPC72. 2X1 HEADER RS485 A3 RS485 B3 RS485 B3 Mar 16 2015 Page 9 of 27 Rev 1 00 NUVOTOM M451 ee 2 1 7 USB OTG Host Device Connector e CON6 J4 The Mini Micro USB connector for application use USB OTG USBVBUS CONG Oo UsB DP90 33 me NN CT13 _USB_OC CB12 R0603 1uF 6 3V 0 1u R52 3 Shield R0603 Shield Shield VCC O i 7 R53 gt USBVBUS gt 4 7K Q Procos NCT3520U pin3 OC is Open Drain Pin SHIELD USB OC SHIELD USB MINI B 2 1 8 USB Host Connector e J5 The USB host connector for application use USBVBUS Oo R50 UsB D UP 33 R0603 USB p P92 33 5 Shield R0603 GND Shield BC USB TYPE A RECAP L9 L0603 2 1 9 Extended Connectors e JP4 JP5 JP6 JP7 JP8 and JP9 Show all GPIO pins Mar 16 2015 Page 10 of 27 Rev 1 00 NUVOTON M451 AAZ z A TZ TT TI TT TT 2 1 10 Reset Button e SW_RESET1 Reset button Press this key to reset the target chip M453VG6AE RESET wl ICE RST gt green buttom lt R0603 B m SW RESET C38 10uF 10V TANT A lt R43 SW_RESET1 lt 10K 2 1 11 Touch Key e K1 K3 The touch keys used for detection of M453VG6AE touch key peripheral e TP1 The reference key used for detection of environment parameter around the board K1 K2 NC NC f CTK1 CTK2 SEKS 2 CTRA EFT K3 TP1 2 CTK test TEST POINT mr CTK test 2 1 12 Key Buttons o B1 B6 Press the key buttons for application use VC
3. U1 ICE CLK GPF5 ICE DAT GPF6 61 60 59 58 57 56 55 54 53 EXT PF 6 ICE DAT PA 5 SPI1_MOSI TM2 EXT PA 7 SPI1_CLK PA 8 UART3 TX PF 5 ICE CLK PE 4 12C1 SCL PE 12 SPIO CSs PE 10 SPIO MISO PE 9 SPIO MOSI1 PE 8 SPI0_MISO1 PE 13 SPIO_CLK PE 11 SPIO MOSI PE 1 SC_CD TM3 EXT PA 4 SPI1_CS PA 9 UART3 RX PE 5 I2C1 SDA PC 6 CMP1 O _MISO TM1 PA GISPIT Uu PG E 0 SPI2_CLK SC_CD l2C1_SDA 4 SPI2 MISO I2C1 SCL USB EN PC 3 SPI2 MOSI USB ST PC 2 CMP1 O SPI2 CS PC 1 CAN RX CKO PC 0 CAN TX SPI2 CLK PC 14 PC 13 SPI2 CS PC 12 SPI2 CLK PC 11 SPI2 MISO PC 10 SPI2 MOSI PC PF 4 I2C1 SDA XTI I PF 3 I2C1 SCL XT1 O PD 7 CMP0_O TM1 PD 15 SPI2_CLK PD 14 SPI2 MISO PD 13 SPI2 MOSI D 12 SPI2 CS PD 11 TM3 PD 10 TM2 7 AIN15 CMPO_PO SPIO_CLK SPI1_CLK P1 TMO_EXT 5 SPI1 MISO I2C0 SCL CLKO SPI1 CLK I2CO0 SDA P2 UARTO TXD TMO CMPO_O SPI1_CS UARTO_RXD PF 1 X32 CMP1 PO TM1 EXT TM2 PF 2 TAMPER RESET PD 0 CMP1 N UARTO RXD CMP1 P3 CMP1 CMP1 PD 6 VBAT PE20 X32 O 6 7 ADAVSS M453VG6AE NUC140 LQFP 100 USB OTG LDO Multi function Pins GPC5 GPEO GPC4 VCC c41 a arra 2M T GPF L a ALO SPDT C0603 ED TDA GPD13 TD PDT TED C45 fia X320 C0603 xi 32 768K XTAL 3 4MM 2P T e ICE USB1 The Mini USB connector of Nu Link connected to a PC USB port Mar 16 2015 Page 7 of 27 Rev 1 00 NUVOTOM M451 ICEC1 20p BUSY 1
4. 1 Initially issued Mar 16 2015 Page 26 of 27 Rev 1 00 NUVOTOM M451 Mg Important Notice Nuvoton Products are neither intended nor warranted for usage in systems or equipment any malfunction or failure of which may cause loss of human life bodily injury or severe property damage Such applications are deemed Insecure Usage Insecure usage includes but is not limited to equipment for surgical implementation atomic energy control instruments airplane or spaceship instruments the control or operation of dynamic brake or safety systems designed for vehicular use traffic signal instruments all types of safety devices and other applications intended to support or sustain life All Insecure Usage shall be made at customer s risk and in the event that third parties lay claims to Nuvoton as a result of customer s Insecure Usage customer shall indemnify the damages and liabilities thus incurred by Nuvoton Please note that all data and specifications are subject to change without notice All the trademarks of products and companies mentioned in this datasheet belong to their respective owners Mar 16 2015 Page 27 of 27 Rev 1 00
5. O O T 3 PB 15 EADG CH12 TK2 ACMPO PS EBI nCS1 PF 2 TAMPER PB 5 EADC CH13 SPIO MOSIO SPI1 MOSI TKS ACMPO P2 EBI AD6 26 PD 10 T2 27 PD 11 T3 8 PD 12 SPI2 SS UART3 TXD PWM1 CHO EBI ADR16 PB 6 EADC CH14 SPIO MISOO SPI1 MISO TK4 ACMPO P1 EBI AD5 PB 7 EADC CH15 SPIO CLK SPI1 CLK TK5 ACMPO PO EBI AD4 7 nRESET 29 PD 13 SPI2 MOSI UARTS RXD PWM1 CH 1 EBI ADR17 PD 0 SPI1_12SMCLK UARTO RXD TK6 ACMP1 N PD 14 SPI2 MISO UART3 nCTS PWM1 CH2 EBI ADR18 0 INTS PD 15 SPI2 CLK UART3 nRTS PWM1 CHS3 AVss 31 EBI ADR19 PD 7 PWMO SYNC IN T1 ACMPO O PWMO CH5 10 v 32 EG 7 LDO CAP PD 1 PWMO SYNC IN UARTO TXD TK10 PC 9 SPI2 I25MCLK PWM1 CHO 3 15 T 3 ACMP1 P2 TO EBI nRD PD 2 STADC TO EXT TK11 ACMP1 P1 PWMO BRAKEO EBI nWR INTO 1 O 38 PD S T2 T1 EXT TK12 ACMP1 PO PWMO BRAKE1 EBI MCLK INT1 18 PD 4 SPl1 CLK I2CO SDA TK13 PWMO BRAKEO TO 40 PC 11 SPI2 MISO PWM1 CH2 PD 5 CLKO SPI1_MISO I2C0_SCL TK14 PWMO BRAKE 1 T1 20 PE 3 SPI1_MOSI TK15 PWMO_CH3 42 PC 13 SPI2 SS PWM1 CH4 PD 6 CLKO SPI1_SS UARTO_RXD TK16 ACMPO_O 43 PC 14 PWM1 CH5 NJ 39 PC 10 SPI2 MOSI PWM1 CH1 A co PC 12 SPI2_CLK PWM1_CH3 NO PWMO_CH5 EBI_nWR PC 0 SPI2_CLK UART2_nCTS CANO_TXD 22 Vaar 44 PWMO CHO EBI AD8 INT2 Mar 16 2015 Page 16 of 27 Rev 1 00 NUVOTOM M451 EE Te PC 1 CLKO STDAC UART2_nRTS CANO_RXD PE 11 SPl1_MOSI SPIO_MOSI0 UART1_nRTS
6. When the Nu Link driver has been well downloaded please unzip the file and execute the Nu Link Keil Driver exe to install the driver 3 3 Hardware Setup The hardware setup is shown as Figure 3 1 Figure 3 1 Nu LB M451 Hardware Setup 3 4 StartKit Example Program This example as shown in the directory in Figure 3 2 demonstrates downloading and debugging an application on a Nu LB M451 board The example file can be downloaded from Nuvoton NuMicro website as described in section 4 2 Mar 16 2015 Page 20 of 27 Rev 1 00 NUVOTON M451 r n MASlSenesBSP CMSIS v3 00 005 di Doc ume nt Organize v New folder de Library LY Favorites a Name Date modified EE Desktop 18 StartKit uvproj 2014 12 15 1 n Sa mpleCode Downloads Recent Places 5 de CardReader gt de FreeRTOS 3 Document 2 Music J Hard Fault Sample ae ISP Updater ov El OSDisk C di MuEdu tes MB00 nuvotor i di N u LE M 451 File name StartKit uvproj X Project Files uvproj uvmpw M Gu Nu LB M451 StartKit KEIL y Search KEIL CAM NormalMode_TxRx RC EEPROM IC MPL6050 125 NAUS822 IR NEC Js SPLTFT LCD SPL TFT LCD String StartKit Ji KEL Figure 3 2 StartKit Example Directory To use this example The TFT panel on the Nu LB M451 board will show M451 logo Start Vision m e Start debug mode Using the debugger commands you B Project
7. X GREEN UP wat JE C0603 GREEN LED x LED0805 home IDLE1 XTAL LP SRS 2 RED 20p TY vw 7 XO RED LED P1 C0603 8P4RA 8P4R 330 TP sy ow neo e AAA ICE1 yN ICELED 5 NY gt ICERP1 RED LED LED0805 ICECHIP1 52 51 50 49 INT1 PB15 CPP1 PC14 CPN1 PC15 CPNO PC7 AVDD ADC7 PA7 ADC6 PA6 INTO PB14 CPO1 PB13 PA4 ADC4 VCC33 CPOO PB12 PA3 ADC3 O xa2l PA2 ADC2 X320 PA1 ADC1 I2C1SCL PA11 PAO ADCO DCLK I2COSDA PAB L ICELED NUC12SRE3AN a RTCK1 2 RTDA1 gt RRSET1 2 ICPLED RX1 PB4 PATZ EWMO 100K gt 100K gt 100K gt OMO DODO DO DODO EDO o oo FND O1 FOR ND RED TX1 PB5 EA R0603 gt Roso3 gt R0603 S GREEN RTS1 PB6 PA14 PWM2 i CTS1 PB7 PA15 PWM3 TICERST i ae LDO PC8 SS10 ENEER C TICECLK ICEC4 33 VDD PC9 SPCLK1 EE ER ICEC5 VSS PC10 SDI10 v e TICEDAT 10uF 10V 0 1u y Eis V TANT A C0603 PC11 SDO10 Xy TICERST da 33 R0603 R0603 PB10 SS01 TM2 PB9 SS11 TM1 VBUS VDD33 VCC33 0 bees pus ICE USB1 Z R0603 mini USB 5pin DRST ICEC3 SHIELD Pg ICEL3 10uF 10V E gt O SHIELD TANT A 33 GND USB_MINI_B ICE DAT TICEDAT ICE DAT 2 ICE CIK TICECLK ICE CLK gt ICE RST SS ICE_RST TICERST 2 1 4 Power Connectors CON6 J4 The USB OTG connector of target chip to supply target chip voltage from USB line for device mode e VBAT The VBAT connector to supply an extra battery power for PF 0 PF 1 PF 2
8. 7 SPI Flash e U3 25016 SPI serial Flash NANA VCC33 9 SPI_SS GPE12 gt gt ___epr Sck GPE1352 SPI MOSIO GPE119 SPI MISO SPI MISOO SPI SCK GPE10 SPI MOSM GBI Maen GPE9 gt SPI MOSIO GPE8 SS SPI MISO 1 SPI MISOO SPI MOSI1 SO8 300 208 150 2 1 18 SD Card Slot e U15 The SD card slot for SD card access through SPI interface Source Si2301BDS P F PIMS CLK md FERRITE BEAD Eee SPIMS MISC lt LS S OPENS SPIMS MDE RS2 220 plies 8 a GREEN LED GPB7 e DD SPIMS_MISO 1 SPIMS CLK 2 B8502A 13SB HPA T Flash Card Mar 16 2015 Page 13 of 27 Rev 1 00 NUVOTON M451 Mg 2 1 19 TFT Panel e J3 The TFT panel controlled through SPI interface LCM SPI SS LCM RESET CRI ISP LCM SPI GEK 822 ICM SPL MOST DOM BO en GPD1352 TOM SPL MISO EE UU I UO GPD14 gt T LCM SPI SS Eis LCM DC ICM SPI MOST 2 TOM REST M RESET ICM SPI MISO TT ESRI LED LCM LED 3 HEADER 14X1 LCM Collector 1K LCM LED Emitter 2 1 20 12C EEPROM e U2 24LC64 I2C EEPROM EEPROM ADDRESS OH 2 1 21 Gand Gyro Sensor e U17 The MPU6050 supplies G and Gyro sensor CLKOUT I2C SDA GPEO 39 T2080K GPC4 gt gt MPU6050 ES O O LLI EE Mar 16 2015 Page 14 of 27 Rev 1 00 nUvoTon 2 1 22 WAUS8822 Code e U8 The WAU8822 supplies stereo ADC input and DAC output to
9. C lt RINTI lt RINT4 L or B1 2 100K B4 GPD2 INTO l R0603 Big Buttom i R0603 Big Buttom GPD3 gt INT2 ng n GPCO gt INTO s o INTS B INT3 PT 003 A1 PT 003 A1 GPA8 22 TNT4 GPF2 235 VCC O lt RINT2 RINT5 100K B2 CU B5 o Big Buttom R0603 Big Buttom od l INTI n INT4 Ee PT 003 A1 PT 003 A1 Y RINT3 RINT6 7 100K B3 7 100K B6 N N R0603 Big Buttom i R0603 Big Buttom l E INT5 in PT 003 A1 PT 003 A1 Mar 16 2015 Page 11 of 27 Rev 1 00 NUVOTON gg 2 1 13 Variable Resistor e VR1 The variable resistor for ADC peripheral test ADC INPUT 50K350M 2 1 14 IR Transmitter and Receiver e IRT The IR receiver to get 38 kHz IR signal e D6 The IR transmitter to light 38 kHz IR signal CAPTURE1 PWM OUT IA T IR333 F HO L10 HUH 2 1 15 Debug Buzzer e BZ1 The buzzer can be controlled by PWM function 3 Collector 58550 BUZZER_CONTORL NE E ell E Base Emitter 98550 PNP BZ 1 2 LF MB12A05 2400Hz Mar 16 2015 Page 12 of 27 ADC INPUT ETE A 3 Collector GPC14 BUZZER CONTORL Rev 1 00 NUVOTOM M451 2 1 16 LED e LED1 LED4 LEDs can be controlled by GPIO LED6 RED LED LED2 2 RK 4 LED0805 RP2 RED LED 8P4R 300 DARK p0809 LAN 4 6 3 LED 5 NANA RED LED gt 8 LED4 2 KA LED0805 XI 8P4RA LED RED LED LEDS 2 LEDO805 2 1 1
10. NUVOTOM M451 ee oAGAAoOAo HAMM ARMP Cortex M 32 bit Microcontroller NuMicro Family Nu LB M451 User Manual The information described in this document is the exclusive intellectual property of Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton Nuvoton is providing this document only for reference purposes of NuMicro microcontroller based system design Nuvoton assumes no responsibility for errors or omissions All data and specifications are subject to change without notice For additional information or questions please contact Nuvoton Technology Corporation www nuvoton com Mar 16 2015 Page 1 of 27 Rev 1 00 NUVOTOM M451 ee Table of Contents 1 Qnm e HOTTEST 4 2 Introduction to NU LB MA51 EN en annet ea ee een 5 2 1 Nu LB M451 System Description gg ows inc rr 7 2 1 1 POWerS el crol 7 2s EE E AO EE A AO NEED TT DOTT UT 7 213 USB eomnectororf Nu Linkeunmumanmarternin A Ricco puer benden neer 7 2 1 4 Power Connectors vor ern derven EE e Pt cs vere deed nen dwaan een var sas 8 215 CAN COMECON rror ne ene ENE 9 25 R5485 GOHleClor u oai cia clar BT Nee ennen 9 2 1 7 USB OTG Host Device Connector seen De IN IR eiie 10 24 9 USB HostConnector cott tectae tte NES E E a 10 21 9 Extended Connectors omgaven ennen ted Ne NE ae 10 2 110 Ro SS BUON ana me nee enen eter 11 cd ROUCO EE EE Nd 11 A LI A tet tenen een neen e
11. Open may V Open the Smp NuTiny uvproj project Review variables in the watch file window E Project Build o Single step through code Compile and link the Smpl NuTiny FST Reset the device application Run the application LOAD a Flash Download GEE sc Program the application code into on M4515 chip Flash ROM Des 2 NuMitro F i Mar 16 2015 Page 21 of 27 Rev 1 00 nuUuvoTon M451 Ie 4 DOWNLOADING RELATED FILES FROM NUVOTON WEBSITE 4 1 Downloading NuMicro Keil Vision IDE Driver Visit The Nuvoton NuMicro Website HTTP WWW NUVOTON COM NUMICRO fi U VOTO f Search ms Parametric Search News Events CSR Human Resources Investors Contact Us Nuvoton Partner Products 19 Applications Foundry Service 4 Buy si MyNuvoton sf About Nuvoton Learnin Home gt Products gt Microcontrollers gt ARM Corte 3 Product Related Information ARM Cortex MO MCUs Q AU9110 Audio Series NuMicro M4 MCU M051 Base Series NUC472 with Ethernet MAC EEEN hu nuvoTon TNA NUC472 Series Online Support Nano100 102 Base Series Online Training Nano110 112 LCD Series NUC140 Nano120 USB Series Nano130 Advanced Series Forum NUC130 ai Search is Parametric Search News Events CSR Human Resources Investors Contact Us Nuvoton Partner i Products Applications Support Foundry Service EJ Bu myNuvoton About Nuvoton il H gt oe Duy Home gt Su
12. PWMO CH1 EBI AD9 l2C0 SMBSUS SCO CLK PC 2 SPI2 SS UART2 TXD ACMP1 O 46 70 PE 12 SPI1 SS SPIO SS UART1 TXD I2CO SCL PWMO CH2 EBI AD10 re PC S SPI2 MOSI UART2 RXD USB VBUS ST P PWMO CH3 EBI AD11 PC A SPI2 MISO I2C1 SCL USB VBUS EN 48 72 VDDIO PWMO CH4 EBI AD12 PE O SPI2 CLK I2C1 SDA T2 EXT SCO CD PE 13 SPI1 CLK SPIO CLK UART1 RXD I2CO SDA 4 co 73 USB VBUS PWMO_CHO EBI_nCS1 INT4 USB_D 50 PC 5 SPI2_I2SMCLK PWMO_CH5 EBI_AD13 74 5 PO 6 12C1_SMBAL ACMP1_O PWM1_CHO EBI_AD14 52 PC 7 I2C1 SMBSUS PWMt1 CH1 EBI AD15 76 sg PE 4 l2C1_SCL SCO_PWR PWM1_BRAKEO a EBI_nCSO INTO 4 PE 5 l2C1_SDA SCO_RST PWM1_BRAKE1 P EBI_ALE INT1 55 PF 5 ICE CLK 79 56 PF 6 ICE DAT 57 PA 8 UART3 TXD 58 PA 9 UART3_RXD 8 s PE 8 UART1 TXD SPIO MISO1 I2C1 SCL Y SCO0 PWR ii PE 9 UART1 RXD SPIO MOSMH I2C1 SDA PB 0 EADC CHO SPIO MOSH UART2 RXD SCO RST T2 DAC EBI nWRL INT1 PE 10 SPI1 MISO SPIO MISOO UART1 nCTS oo PB 1 EADC_CH1 SPIO_MISO1 UART2_TXD T3 SCO_R 2C0 SMBAL SCO DAT ST PWMO SYNC OUT EBI nWRH Mar 16 2015 Page 17 of 27 Rev 1 00 SB D USB ID USB VDD33 CAP PE 2 PWM1 CH 1 PA 3 USB VBUS ST UARTO RXD UARTO nRTS A2CO0 SCL SCO PWR PWM1 CH2 EBI ADS PA 2 USB VBUS EN UARTO TXD UARTO nCTS A2CO0 SDA SCO RST PWM1 CHS3 EBI AD2 PA T UART1 nRTS UART1 RXD CANO TXD SCO_DAT PWM1_CH4 EBI_AD1 PA O UART1_nCTS UART1_TXD CANO_RXD SCO_CLK PWM1_CH5 EBI_ADO INTO 81 2 PA 12 SPI1_12
13. SMCLK CANO_TXD PA 13 CANO_RXD PA 14 UART2_nCTS I2CO_SMBAL PA 15 UART2_nRTS I2CO_SMBSUS Vss Voo NUVOTON M451 A PB 2 EADC_CH2 SPIO_CLK SPI1_CLK 93 97 PB 9 EADC CH6 UART1 RXD SCO CD PB S EADC CHS SPIO MISOO SPI1 MISO 94 PB 10 EADC CH7 UART1_TXD PB 4 EADG CH4 SPIO SS SPI1_SS UART1_nCTS PB 11 EADC CH8 TKO ACMPO N EBI AD7 ee es PB S EADC CHS UART nRTS PWMO CH2 CH5 UART1 nRTS PWMO CH2 100 100 PB PBI2EADO CH TK CH9 TK1 Table 2 1 Pin mU for M453VG6AE Mar 16 2015 Page 18 of 27 Rev 1 00 nUvolon M451 2 3 Nu LB M451 PCB Placement The following figure shows the Nu LB M451 PCB placement uu Jl inni e i ICECHPI M ETIAM zaan COS A Be nac BUZZER i m mm i woi mea KEE wees Figure 2 2 Nu LB M451 PCB Placement Mar 16 2015 MAUI s NN een MN RB NS nuvoTon Nu LB N451 V1 2 2014 09 09 Page 19 of 27 BA LEDS HL CAN RS485 SN RESETI DIE RESET Rev 1 00 NUVOTOM M451 MO 3 HOW TO START NU LB M451 ON THE KEIL MVISION IDE 3 1 Keil uVision IDE Software Download and Install Please visit the Keil company website http www keil com to download the Keil uVision IDE and install the RVMDK 3 2 Nuvoton Nu Link Driver Download and Install Please visit the Nuvoton company NuMicro website http www nuvoton com NuMicro to download NuMicro Keil uVision IDE driver file Refer to section 4 1 for the detailed download flow
14. and RTC application The default is shorted with VCC33 e VREF The VREF connector to supply an external reference voltage for analog peripherals The default is shorted with VCC33 e VDDIO The VDDIO connector to supply a special voltage for PE 8 PE 13 The default is shorted with VCC33 CONS The VCC5V connector to supply target chip voltage from an extra power supplier Mar 16 2015 Page 8 of 27 Rev 1 00 NUVOTON R5 DVBUS S VCC5 SW POWER 1 Oud i 3 I M451 CT8 CT9 CB10 ds 10uF 10 X 0 B 2 X 10uF 10 Odu TANT A C0603 x o SW DPDT SM E D3 SS24A USBVBUSO 1 2 RBO60L LED9 RED LED LEDO0805 POWERJACK 3P 3VCC1 5VCC1 GND1 2X1 HEADER 2X1 HEADER 2X1 HEADER VCC vyDDIO Q O CT11 L3 10uF 10V CT127T DC 0 1u le TANT A 10uF 10V cs JE L0603 TANT A C0603 ADAVSS VDDIO1 Oohm 0805 VBATI HIPS Oohm 0805 Oohm 0805 2 1 5 CAN Connector CAN1 JP10 The CAN connector for application use CAN TX0 GPA1222 C6AN RX0 GPA D PID GPB10 VCCS33 O SN65HVD230 2X1 HEADER SO 8 2 1 6 RS485 Connector e RS485 1 JP11 The RS485 connector for application use RS485 RXD3 GPB2 2 Rs4B5 TXD3 GPB3 DROGE ARTE GPB8 SS RS485_nRTS3 UTI RS485 A3 SP485E RS485 A3 RS485 B3 RS485 1 J 1 2 RS485 B3 HEADER 2X1 male 90 degrees RS485 A3 JP11 1 A 2
15. echnology Hosts 32 bit Third Party Tool ld ae Cortex M4 Ether 2014 05 02 r Customer Reference Design ad 2014Q1 Investor Conference 7 2014 04 24 FAQ i Sales Support More Technical Support oye his A News Forum Nuvoton Announces Monthly Revenue for April 2014 2014 05 06 Mar 16 2015 Page 24 of 27 Rev 1 00 NUVOTOM M451 Nano102 112 Series CMSIS BSP EN V3 01 000 zip v3 01 000 2014 12 28 Hsu I Harmia C senessofware package Dasec oni CM SIS version 3 1 Itsupparts both IAR and Keil development environment with drivers and samples codes Examples source coke for NuTiny SDK Nanoa1027 12 is included For detailed please download it and unzip it B 451 series BSP CMSIS V3 00 005 zip V3 00 005 2014 12 30 M451 series software package based on CMSIS version 3 01 It suppos both 142 murcia SLE with drivers and samples codes Examples source code for NuTiny SDK M451 ang download it and unzip it ua NUCAA2 472 Series BSP CMSIS V3 01 001 zip 2014 10 15 NUC442 472 series software package based on CMSIS version 3 0 It supports DUT evelopment environment with drivers and samples codes Examples source code for NuTiny SDK NUC442 472 and Ue Board are included For detailed please download it and unzip it Download the NuMicro M451 Series CMSIS BSP Mar 16 2015 Page 25 of 27 Rev 1 00 NUVOTOM M451 ee AG GAGA AAALMCMMA AAA LS TC 5 REVISION HISTORY Date Revision Description 2015 03 16 1 00
16. ee 11 21 13 Vatable HesislObuneuendunr ada ta aaa ads nendaan 12 20 14 IR transmite ana Recover samet alas ascen 12 elo DEUT BUZZ Emmen nennen end 12 ZI EED ELT D AN dte 13 Zalf AOR o E E y O stede q eee een 13 29e SIS MA SO a lat elo kai ie bes 13 ZES PRA Si os ts 14 A Pe ees news 14 25 24 rand GVO oe LO A A 14 22 NN PUBS 22 OOO Cx venae aix ee ene enne vee ee Ad sacan 15 2 2 A ecc 16 2 9 E B M S 1 OBiElacomentra UE an 19 3 How to Start Nu lb m451 on the Keil uVision IDE enne 20 3 1 Keil uVision IDE Software Download and Install eeeenn e 20 3 2 Nuvoton Nu Link Driver Download and Install cece cee eeeeeee seen eeeeeeeeeeeeeeeeeaaaes 20 3 3 alle wis d a eee AN 20 3 4 Starti it ERADADE PESO eerden setten tementen neleke dee 20 4 Downloading related files from nuvoton website esee 22 4 1 Downloading NuMicro Keil Vision IDE Driver eenen eneen enenenenenen e 22 Mar 16 2015 Page 2 of 27 Rev 1 00 NUVOTOM M451 KA 4 2 Downloading NuMicro M451 Series BSP Software Library aaan eneen 24 5 Eu VISIO AM SHOE Y oscars SR RACER RES RARE RERO RS EGER d C Ro 26 Mar 16 2015 Page 3 of 27 Rev 1 00 NUVOTON M451 Mg 1 OVERVIEW The Nu LB M451 is a specific evaluation board for NuMicro M451 series and integrates ICE equipment SPI flash I2C EEPROM SPI LCD panel WAU8822 CAN transceiver RS485 transceiver MPU6050 and so on to provide a complete developmen
17. for Audio application R25 100K R0603 LIN_IN J1 PJK 634 PHONE PJK 631 ADAVSS VCC33 o EI R32 _ C24 5 6K 220p ADAVSS C0603 R34 _ C29 5 6K 220p R0603 ADAVSS R37 2 2K YN R0603 Mar 16 2015 Pavese MICBIAS es Jos 4 7u 4 7u C0603 C0603 ADAVSS L6 DAAN AVDD CTs 10uF 10V TANTA MICBIAS VMID L0603 ope Mie 7 4 7u CO603ADAVSS ADAVSS AVDD 1 _lezs 4 7u C0603 ADAVSS U8 NAU8822L QFN_32 HP_ROUT a a gt x n o HP LOUT OUT3 SPL LRC BCLK ADCDAT DACDAT MCLK CSB GPIO1 SDIN hii ROUT OU N ADAVSS Source R36 C30 HP ROUT E Q2 SI2302ADS SOT 23 ADAVSS HP LOUT x Q3 SI2302ADS SOT 23 ADAVSS 100uF 10V TANT A 24 RO0603 T R38 24 RO0603 1 2 2X1 HEADER SIP 2P VCC33 o PH 25 MCLK 12S_DAC 29_AD 12S_BCLK 2 Page 15 of 27 PS 100uF 10V HP_ROUT ES HP_LOUT DE e A Ao J2 J PJK 634 PHONE PJK 631 R39 lmao d 120 120 L8 R0603 R0603 L0603 ADAVSS ADAVSS ADAVSS E C Right channel F D Left channel Rev 1 00 M451 NUVOTOM M451 A 2 2 Pin Assignment The Nu LB M451 uses the M453VG6AE as the target microcontroller whose pins are listed in the following table 1 PB 13 EADC_CH10 23 PF 0 X32 OUT INT5 2 24 PF 1 X32 IN TU UJ D es m gt U
18. iver Mar 16 2015 Page 23 of 27 Rev 1 00 nuUuvoTon M451 KA 4 2 Downloading NuMicro M451 Series BSP Software Library Visit The Nuvoton NuMicro Website HTTP WWW NUVOTON COM NUMICRO NUVO i on Search ms Parametric Search gn News Events CSR Human Resources Investors Contact Us Nuvoton Partner Products 19 Applications KJ Buy i myNuvoton x About Nuvoton Learnin Home gt Products gt Microcontrollers gt ARM Corte 3 Product Related Information ARM Cortex M0 MCUs x M O AU9110 Audio Series i NuMicro M4 MCU M051 Base Series FAQ NUCA72 Mini51 c we Ethernet MAC M LS MUVOTON D A NUC472 Series Online Support ED Nano100 102 Base Online Training Nano110 112 LCD Series NUC140 Nano120 USB Series Nano130 Advanced Series Forum NUC130 NUVO i on Search Ky Parametric Search O O n News Events CSR Human Resources Investors Contact Us Nuvoton Partner di Products Applications Support iy Foundry Service 2 Buy myNuvoton 3X About Nuvoton 1 ul H x ai di Home gt Support gt Tool amp Software gt Development Tool Hardware Development Tool Hardware x MO ET Learning Code Development Mass Production Upgrade NuMicro M4 MCU Product Related Information NU C472 Tool amp Software t dec NA with Ethernet MAC d D B DUO Development Tool Hardware Eon Development Kit EE NUCATZ Senes Learning Board Events Programmer Nuvoton T
19. pport gt Tool amp Software gt Development Tool Hardware Development Tool Hardware ANA Learning Code Development NuMicro M4 MCU Product Related Information NUC 472 Tool amp Software Ir X l De with Ethernet MAC pe X3 AE E DU Development Tool Hardware E Development Kit ave EE NUCAT Series Learning Board Events Programmer Nuvoton Technology Hosts 32 bit Third Party Tool en E Cortex M4 Ether 2014 05 02 Reference Design Target board Mau 2014Q1 Investor Conference FAQ WX M 2014 04 24 Sales Support gt More Technical Support A ine e News Forum Nuvoton Announces Monthly Revenue for April 2014 2014 05 06 Mar 16 2015 Page 22 of 27 Rev 1 00 NUVOTOM M451 J Programmer Software Tools Package File name Description Version Date PME NuMicro ICP tool amp user manual V1 25 6287 2014 01 16 Revision History e ISP Programming Tool V1 44 zip NuMicro ISP Programming Tool amp user manual 2014 01 20 Revision History e NuGang Programmer V6 21 zip a NuGang Programmer software user manual 2014 01 24 Revision History Nu Link Driver File name Description Version This driver is to support Mu Link to wark Keil RVMDK Development Ez Revision History HN Em Oa Nu Link Driver for IAR EWARM This driver is to sup V1 25 6287 zip IAR EWARM Develop Revision History NuMicro Family Devices s T User Feedback TOP Download the NuMicro Keil u Vision IDE dr
20. t environment User can use Nu LB M451 to learn and verify the application program and peripherals easily Therefore user does not need other additional ICE or debug equipment Mar 16 2015 Page 4 of 27 Rev 1 00 NUVOTON M451 KA 2 INTRODUCTION TO NU LB M451 The Nu LB M451 uses the M453VG6AE as the target microcontroller Figure 2 1 shows the Nu LB M451 for M451 series which includes Nu Link and versatile external devices GPIO ICE Controller Extended Connector USB Connector ICE_USB1 JP4 JP9 UART CAN RS485 e y DC Power Jack CONS a jou IIKRO omeeeee se oa s A au a wA fe OOOK POOO AII EEE hh e do 7 noo oo ooo olal a o o o oo ol le QoogooooQoolobooooooool PAT OND GN Y PB Ommen 7 SSO m AS 010 L IRE LEDS var LEDS M ioe NN USB Host Connector J5 USB OTG Connector Bas od PITT CON6 J4 zE WAU8822 Speaker Connector CON3 WAUS8822 Line In Phone Jack J1 HH HH NL LEZTTTEYTYETEEYEEEEEE EEEE OTT WAU8822 U8 WAU8822 Line Out AAA y n Phone Jack J2 ms p Aaa 451 V1 2 2014 09 09 WAU8822 Microphone 57 Connector CON1 3 En ym Buzzer BZ1 Battery BT 1 IR Receiver IR1 Touch Key K1 K3 IR Transmitter D5 VR VR1 Figure 2 1 Nu LB M451 Red PCB Board The Nu Link is a Debug Adaptor which connects your PC s USB port to your target system via Serial Wired Debug port and allows you to program and debug embedded programs on
21. the target hardware To use the Nu Link Debug Adaptor with IAR or Keil please refer to the Nuvoton NuMicro JAR ICE Driver User Manual or Nuvoton NuMicro Keil ICE Driver User Manual for details The two documents will be stored in the local hard disk when each driver is installed The following lists the main external devices and connectors of the Nu LB M451 board 1 Target Chip M453VG6AE which can run up to 72MHz operating speed 2 Nu Link ICE Bridge which supports Keil RVMDK IAR EWARM and Coocox CoIDE 3 5V DC Power Jack which is only connected to 5V power adapter 4 3 3V LDO which supports M453VG6AE and on board devices b GPIO Extended Connector which supports all the GPIO pins interface 6 Audio Connectors which are connected to WAU8822 audio CODEC for 125 application 7 12C EEPROM which is 24LC64 I2C EEPROM 8 Gand GYRO Sensor which is MPU6050 for Motion Tracking 9 SPI Flash which is 25Q16 SPI serial FLASH for data storage 10 SD Card Slot which is connected to SPI interface for SD card access 11 Mar 16 2015 Page 5 of 27 Rev 1 00 TFT LCM panel which supports 320 240 dots color display via SPI interface NUVOTON M451 KA Touch Pads which has 3 touch pads on PCB Button which has 6 buttons CAN connector which is connected to CAN transceiver for CAN application e A i A a 12 13 14 15 RS485 connector which is connected to RS485 transceiver for RS485 application
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