README_hpm5300evk_Arduino_en.md

HPMicro Arduino HPM5300EVK Description

The HPM5300EVK provides a series of interfaces for the characteristic peripherals of the HPM5300 series microcontrollers, including an ADC input SMA interface, a first-class motor control interface, a ABZ output interface, a RS485/422 interface. HPM5300EVK also integrates one 2x20 pin IO expansion interfaces, which connect most of the IOs of HPM5300 MCU for users to freely evaluate. HPM5300EVK expands NOR Flash storage for MCU and integrates an on-board debugger.

The main technical parameters are as follows:

Name
Microcontroller	HPM5361ICB1
Board Power Supply (USB/VIN)	5V
MCU frequency	480MHz
SRAM	256K
FLASH	4MB
LED number	1
User key number	1
GPIO number	34
PWM pin number	6
Analog input pin number	8
UART instance number	2
SPI instance number	1
I2C instance number	2

• GPIO/ADC/PWM The following is the corresponding relationship between the pin index and development board screen printing required by Arduino users to configure and operate pins during programming:

Name	Position (silk screen)	Arduino Programming Index	Description
LED	Onboard LED	LED_BUILTIN	Onboard LED
Key	USER KEY	PIN_PUSH_BUTTON	User key
PWM_WH	J7[PWM_WH]	PIN_PWM_WH	PWM pin
PWM_WL	J7[PWM_WL]	PIN_PWM_WL	PWM PIN
PWM_VH	J7[PWM_VH]	PIN_PWM_VH	PWM PIN
PWM_VL	J7[PWM_VL]	PIN_PWM_VL	PWM PIN
PWM_UH	J7[PWM_UH]	PIN_PWM_UH	PWM PIN
PWM_UL	J7[PWM_UL]	PIN_PWM_UL	PWM PIN
ADC-A	J7[ADC-A]	PIN_ADC_A	ADC input PIN
ADC-B	J7[ADC-B]	PIN_ADC_B	ADC input PIN
ADC-C	J7[ADC-C]	PIN_ADC_C	ADC input PIN
ADC-D	J7[ADC-D]	PIN_ADC_D	ADC input PIN
ADC-IW	J7[ADC-IW]	PIN_ADC_IW	ADC input PIN
ADC-IU	J7[ADC-IU]	PIN_ADC_IU	ADC input PIN
ADC-IV	J7[ADC-IV]	PIN_ADC_IV	ADC input PIN
ADC_BUS	J7[ADCBUS]	PIN_ADC_BUS	ADC input PIN
GPIOP1_3	P1[3]	PIN_P1_3	GPIO PIN
GPIOP1_5	P1[5]	PIN_P1_5	GPIO PIN
GPIOP1_7	P1[7]	PIN_P1_7	GPIO PIN
GPIOP1_8	P1[8]	PIN_P1_8	GPIO PIN
GPIOP1_10	P1[10]	PIN_P1_10	GPIO PIN
GPIOP1_11	P1[11]	PIN_P1_11	GPIO PIN
GPIOP1_12	P1[12]	PIN_P1_12	GPIO PIN
GPIOP1_13	P1[13]	PIN_P1_13	GPIO PIN
GPIOP1_15	P1[15]	PIN_P1_15	GPIO PIN
GPIOP1_16	P1[16]	PIN_P1_16	GPIO PIN
GPIOP1_18	P1[18]	PIN_P1_18	GPIO PIN
GPIOP1_19	P1[19]	PIN_P1_19	GPIO PIN
GPIOP1_21	P1[21]	PIN_P1_21	GPIO PIN
GPIOP1_22	P1[22]	PIN_P1_22	GPIO PIN
GPIOP1_23	P1[23]	PIN_P1_23	GPIO PIN
GPIOP1_24	P1[24]	PIN_P1_24	GPIO PIN
GPIOP1_26	P1[26]	PIN_P1_26	GPIO PIN
GPIOP1_27	P1[27]	PIN_P1_27	GPIO PIN
GPIOP1_28	P1[28]	PIN_P1_28	GPIO PIN
GPIOP1_29	P1[29]	PIN_P1_29	GPIO PIN
GPIOP1_31	P1[31]	PIN_P1_31	GPIO PIN
GPIOP1_32	P1[32]	PIN_P1_32	GPIO PIN
GPIOP1_33	P1[33]	PIN_P1_33	GPIO PIN
GPIOP1_35	P1[35]	PIN_P1_25	GPIO PIN
GPIOP1_37	P1[37]	PIN_P1_37	GPIO PIN
GPIOP1_38	P1[38]	PIN_P1_38	GPIO PIN
GPIOP1_40	P1[40]	PIN_P1_40	GPIO PIN
BOARD_ID	J7[BoardID]	PIN_BOARD_ID	GPIO PIN
QEI_A	J7[QEI_A]	PIN_QEI_A	GPIO PIN
QEI_B	J7[QEI_B]	PIN_QEI_B	GPIO PIN
QEI_Z	J7[QEI_Z]	PIN_QEI_Z	GPIO PIN
QEO_A	J7[QEO_A]	PIN_QEO_A	GPIO PIN
QEO_B	J7[QEO_B]	PIN_QEO_B	GPIO PIN
QEO_Z	J7[QEO_Z]	PIN_QEO_Z	GPIO PIN

• UART The UART0 pin is connected to a USB to UART chip, and the port is screen printed as USBDEBUG

Function	Position
UART2.TXD	P1[8]
UART2.RXD	P1[10]
UART2.DE	P1[38]

• SPI

Function	Position
SPI1.CSN	P1[24]
SPI1.SCLK	P1[23]
SPI1.MISO	P1[21]
SPI1.MOSI	P1[19]

• I2C

Function	Position
I2C0.SCL	P1[28]
I2C0.SDA	P1[27]
I2C1.SCL	P1[5]
I2C1.SDA	P1[3]

Programmer and debugger support

Prgrammer

Supported JLink and CMSIS_DAP/FT2232 using jtag interface to upload program to board

Debugger

Only supported CMSIS_DAP to debug the program