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NuMaker-M252KG

 

 

July. 

08, 2020 

Page 

11

 of 49 

Rev 1.00 

NuMa

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  Extension Connectors 

Table 3-1 presents the extension connectors. 

Connector 

Description 

JP3, JP4, JP5 and JP6 

Full pins extension connectors on the NuMaker-M252KG. 

NU1, NU2, NU3 and NU4 

Arduino UNO compatible pins on the NuMaker-M252KG. 

Table 3-1 Extension Connectors 

3.3.1  Pin Assignment for Extension Connectors 

The  NuMaker-M252KG  provides  the  M252KG6AE  target  chip  onboard  and  full  pins  extension 
connectors (JP3, JP4, JP5 and JP6). The Figure 3-3 shows the M252KG6AE extension connectors. 

JP3

Pin1 ~ Pin16

JP6

Pin49 ~ Pin64

JP5

Pin17 ~ Pin32

JP4

Pin33 ~ Pin48

N

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aD

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25

2 

V

1.

1

 

Figure 3-3 M252KG6AE Extension Connectors 

 

 

Содержание NuMaker-M252KG

Страница 1: ...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...

Страница 2: ...V Power Sources 20 3 4 3 3 3 V Power Sources 20 3 4 4 1 8V Power Sources 20 3 4 5 Power Connectors 21 3 4 6 USB Connectors 21 3 4 7 Power Switches 21 3 4 8 Power Supply Models 22 External Reference Vo...

Страница 3: ...3 of 49 Rev 1 00 NuMaker M252KG USER MANUAL M m U 4 6 1 Keil MDK 32 4 6 2 IAR EWARM 36 4 6 3 NuEclipse 37 5 NuMaker M252KG Schematics 44 Nu Link2 Me 44 M252 platform 45 Extension Connector 46 PCB Pla...

Страница 4: ...1 Figure 4 6 PuTTY Session Setting 31 Figure 4 7 Template Project Folder Path 32 Figure 4 8 Warning Message of Device not found 32 Figure 4 9 Project File Migrate to Version 5 Format 33 Figure 4 10 De...

Страница 5: ...M m U Figure 4 28 NuEclipse Debug Mode 43 Figure 4 29 Debug Message on Serial Port Terminal Windows 43 Figure 5 1 Nu Link2 Me Circuit 44 Figure 5 2 M252 platform Circuit 45 Figure 5 3 Extension Conne...

Страница 6: ...e 3 6 3 3 V Power Sources 20 Table 3 7 1 8V Power Sources 20 Table 3 8 Power Connectors 21 Table 3 9 USB Connectors 21 Table 3 10 Power Switches 21 Table 3 11 Supply External Power through Nu Link2 Me...

Страница 7: ...n connectors of M252KG6AE the Arduino UNO compatible headers and able to adopt multiple power supply Furthermore the Nuvoton designed ammeter connector can measure the power consumption instantly whic...

Страница 8: ...connectors Arduino UNO compatible extension connectors Ammeter connector for measuring the microcontroller s power consumption Fixable board power supply External VDD power connector Arduino UNO compa...

Страница 9: ...3 1 Front View of NuMaker M252KG Figure 3 1 shows the main components and connectors from the front side of NuMaker M252KG The following lists components and connectors from the front view Target Chip...

Страница 10: ...Rear View Figure 3 2 shows the main components and connectors from the rear side of NuMaker M252KG The following lists components and connectors from the rear view Nu Link2 Me MCUVCC Power Switch ICEJ...

Страница 11: ...1 NU2 NU3 and NU4 Arduino UNO compatible pins on the NuMaker M252KG Table 3 1 Extension Connectors 3 3 1 Pin Assignment for Extension Connectors The NuMaker M252KG provides the M252KG6AE target chip o...

Страница 12: ...O JP3 7 7 PC 10 EBI_ADR6 PWM1_CH2 JP3 8 8 PC 9 EBI_ADR7 PWM1_CH3 JP3 9 9 PB 1 EADC0_CH1 OPA0_N EBI_ADR8 UART2_TXD USCI1_CLK I2C1_SCL QSPI0_MISO1 PWM0 _CH4 PWM1_CH4 PWM0_BRAKE0 JP3 10 10 PB 0 EADC0_CH0...

Страница 13: ...P5 15 47 PC 8 EBI_ADR16 I2C0_SDA UART1_RXD PWM1_CH1 BPWM1_CH4 JP5 16 48 PC 7 EBI_AD9 UART0_nCTS I2C1_SMBAL PWM1_CH2 BPWM1_CH0 TM0 INT3 JP5 17 49 PC 6 EBI_AD8 UART0_nRTS I2C1_SMBSUS PWM1_CH3 BPWM1_CH1...

Страница 14: ...5 69 PC 5 EBI_AD5 QSPI0_MISO1 UART2_TXD I2C1_SCL PWM1_CH0 PSIO0_CH0 JP4 6 70 PC 4 EBI_AD4 QSPI0_MOSI1 UART2_RXD I2C1_SDA PWM1_CH1 USCI2_CTL1 PSIO0_CH1 JP4 7 71 PC 3 EBI_AD3 QSPI0_SS UART2_nRTS I2C0_S...

Страница 15: ...2 PE 2 EBI_ALE SC0_CLK USCI0_CLK USCI2_CTL0 PWM0_CH5 BPWM0_CH0 JP6 7 103 NC JP6 8 104 NC JP6 9 105 PE 1 EBI_AD10 QSPI0_MISO0 I2C1_SCL USCI2_DAT1 JP6 10 106 PE 0 EBI_AD11 QSPI0_MOSI0 I2C1_SDA USCI2_DAT...

Страница 16: ...0 UART0_nRTS I2C1_SDA BPWM1_CH1 JP6 29 125 PB 9 EADC0_CH9 EBI_ADR18 USCI1_CTL1 UART0_TXD UART1_nCTS I2C1_SMBAL BPWM1_C H2 JP6 30 126 PB 8 EADC0_CH8 EBI_ADR19 USCI1_CLK UART0_RXD UART1_nRTS I2C1_SMBSUS...

Страница 17: ...0_CH5 PA 0 D11 SPI0_MISO PWM0_CH4 PA 1 D12 SPI0_CLK PWM0_CH3 PA 2 D13 VSS VSS VREF VREF UART2_RXD I2C0_SDA PC 0 SDA UART2_TXD I2C0_SCL PC 1 SCL UART1_RXD PWM0_CH3 PB 2 D0 UART1_TXD PWM0_CH2 PB 3 D1 I2...

Страница 18: ...D1 PB 3 NU2 5 A4 PB 0 NU3 3 D2 PC 4 NU2 4 A3 PB 4 NU3 4 D3 PC 5 NU2 3 A2 PB 5 NU3 5 D4 PC 3 NU2 2 A1 PB 6 NU3 6 D5 PC 2 NU2 1 A0 PB 7 NU3 7 D6 PA 7 N U 1 NU1 8 VIN NU3 8 D7 PA 6 NU1 7 VSS N U 3 NU4 1...

Страница 19: ...ng voltage and PC through USB connector By using switches and voltage regulator multiple power domains can be created on the NuMaker M252KG 3 4 1 VIN Power Source Table 3 4 presents the Vin power sour...

Страница 20: ...ard Table 3 5 5V Power Sources 3 4 3 3 3 V Power Sources Table 3 6 presents the 3 3 V power sources Voltage Regulator 5V Source Comment ICEUP1 USB_HS_VBUS ICEUP1 converts USB_HS_VBUS to 3 3 V and supp...

Страница 21: ...ts the USB connectors Connector Comment ICEJ3 ICE USB connector on Nu Link2 Me for power supply debugging and programming from PC J2 USB FS connector on NuMaker M252KG for power supply Table 3 9 USB C...

Страница 22: ...n the ICE chip operating voltage 3 Switch the SW2 to OFF 4 Connect the external power supply to JP1 Table 3 11 presents all power models when supplies external power through Nu Link2 Me The Nu Link2 M...

Страница 23: ...he external power supply to Vin or J2 To use JP1 as external power supply source please follow the below steps 1 Switch the SW2 to OFF 2 Remove the resistor on ICEJPR1 MCUVCC 3 Solder the resistor on...

Страница 24: ...3VCC 3 3 V output Remove resistor 3 3 V 3 3 V 6 5 V 7 V 12 V Input X Ignore NU1 5VCC 5 V output Remove resistor 3 3 V 3 3 V 7 5 V X Connect to PC Ignore NU1 5VCC 5 V output Remove resistor 3 3 V 3 3...

Страница 25: ...VDDIO pin of the target chip as power source of PA 0 PA 5 User needs to remove the R15 resistor Table 3 14 Voltage Adjustable Interface Connector Battery Voltage VBAT Connector Table 3 14 presents th...

Страница 26: ...chip debugging online and offline ICP programming through SWD interface The Nu Link2 Me also supports virtual COM port VCOM for printing debug messages on PC Besides the programming status could be s...

Страница 27: ...x 3 Flash x 3 Flash x 3 Flash x 3 Connected to IDE NuTool Flash x 3 Flash x 3 Flash x 3 On ICE online Not connected to a target chip On Flash x 3 Flash x 3 ICE online Connected to a target chip On On...

Страница 28: ...M NuEclipse GCC for Windows NuEclipse GCC for Linux Nuvoton Nu Link Driver Installation Download and install the latest Nuvoton Nu Link Driver Download and install Nu Link_Keil_Driver when using Keil...

Страница 29: ...NuMaker M252KG July 08 2020 Page 29 of 49 Rev 1 00 NuMaker M252KG USER MANUAL M m U Figure 4 2 Nu Link USB Driver Installation...

Страница 30: ...port Package BSP Hardware Setup 1 Open the virtual COM VCOM function by changing Nu Link2 Me VCOM Switch No 1 and 2 to ON Figure 4 3 Open VCOM Function 2 Connect the ICE USB connector shown in Figure...

Страница 31: ...ev 1 00 NuMaker M252KG USER MANUAL M m U Figure 4 5 Device Manger 4 Open a serial port terminal PuTTY for example to print out debug message Set the speed to 115200 Figure 4 6 presents the PuTTY sessi...

Страница 32: ...e the Project under Toolchains Open and execute the project under the toolchain The section 4 6 1 0 and 4 6 3 describe the steps of executing project in Keil MDK IAR EWARM and NuEclipse respectively 4...

Страница 33: ...9 Project File Migrate to Version 5 Format 2 Make sure the debugger is Nuvoton Nu Link Debugger as shown in Figure 4 10 and Figure 4 11 Note If the dropdown menu in Figure 4 10 does not contain Nuvot...

Страница 34: ...compile the project download code to the flash memory Click Start Stop Debug Section button can enter debug mode 1 3 2 4 1 Rebuild 3 Download 4 Start Stop Debug 2 Successfully compile Figure 4 12 Com...

Страница 35: ...NuMaker M252KG USER MANUAL M m U source code assembly language peripherals registers and setting breakpoint step run value monitor etc 2 Stop 3 1 2 1 Run 3 Reset Figure 4 13 Keil MDK Debug Mode Figure...

Страница 36: ...eww to open the project 2 Make sure the toolbar contain Nu Link item as shown in Figure 4 15 Note If the toolbar does not contain Nu Link item please rework section Figure 4 15 IAR EWARM Window 3 Mak...

Страница 37: ...rs and setting breakpoint step run value monitor etc 1 2 3 1 Go 3 Reset 2 Break Figure 4 17 IAR EWARM Debug Mode Figure 4 18 Debug Message on Serial Port Terminal Windows 4 6 3 NuEclipse This section...

Страница 38: ...ort the Project in NuEclipse 7 6 5 M251_252_Series_BSP_CMSIS_V3 XX XXX SampleCod e Templ M251_252__Series_BSP_CMSIS_V3 XX XXX SampleCode Te mplate G 7 Figure 4 20 Import Projects Windows 3 Click the T...

Страница 39: ...July 08 2020 Page 39 of 49 Rev 1 00 NuMaker M252KG USER MANUAL M m U 1 2 3 Figure 4 21 Open Project Properties Window 1 2 3 Figure 4 22 Project Properties Settings 4 Click the Template project and bui...

Страница 40: ...472 User Manual 1 2 3 Figure 4 23 Build Project 5 After the project is built click the Template project and set the Debug Configuration as shown in Figure 4 24 Follow the settings presented in Figure...

Страница 41: ...USER MANUAL M m U 4 1 5 2 Note 1 Double click the GDB Nuvoton Nu Link Debugging to create the subitem Note 2 After the project is built the elf file will be shown in C C Application frame Figure 4 25...

Страница 42: ...f 49 Rev 1 00 NuMaker M252KG USER MANUAL Maker Nu mbed NUC472 User Manual 8 10 11 9 1 Note 1 User must follow those settings highlighted in green and can configure other settings depend on the needs F...

Страница 43: ...9 User can debug the project under debug mode by checking source code assembly language peripherals registers and setting breakpoint step run value monitor etc For more information about how to use Nu...

Страница 44: ..._O ICEC11 20p C0603 ICEC10 20p C0603 HXT_I 12M Crystal ICEX1 12MHz SMD X3225B 1 XIN 2 GND 4 GND 3 XOUT 3 3V ICEU2 W25Q16JVSSIQ SOP8 5 23 1 27MM CS 1 DO 2 WP 3 GND 4 DI 5 CLK 6 HOLD 7 VCC 8 SPIM_MISO0...

Страница 45: ...5 QSPI0_MISO1 UART2_TXD I2C1_SCL PWM1_CH0 PSIO0_CH0 69 PC 4 EBI_AD4 QSPI0_MOSI1 UART2_RXD I2C1_SDA PWM1_CH1 USCI2_CTL1 PSIO0_CH1 70 PC 3 EBI_AD3 QSPI0_SS UART2_nRTS I2C0_SMBAL PWM1_CH2 USCI2_CTL0 PSIO...

Страница 46: ...2KG v1 4 Ext Connector Custom 3 3 Tuesday August 18 2020 PB2_NU3_D0 RX PC12 PC10 PB1_NU2_A5 SCL TX PC11 PC9 PB0_NU2_A4 SDA RX GND VDD_MCU PA11_NU5_CLK PA10_NU5_MOSI PA9_NU5_MISO PA8_NU5_SS PD12 PD11 P...

Страница 47: ...July 08 2020 Page 47 of 49 Rev 1 00 NuMaker M252KG USER MANUAL M m U PCB Placement Figure 5 4 and Figure 5 5 show the front and rear placement of NuMaker M252KG Figure 5 4 Front Placement Figure 5 5...

Страница 48: ...NuMaker M252KG July 08 2020 Page 48 of 49 Rev 1 00 NuMaker M252KG USER MANUAL Maker Nu mbed NUC472 User Manual 6 REVISION HISTORY Date Revision Description 2019 07 02 1 00 1 Initially issued...

Страница 49: ...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 fo...

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