Boards Guide

Select your board to view detailed board information, including pin layouts and button locations.

RTL8735B:

Board: AMB82-MINI

The AMB82-MINI development board is shown below:

../../_images/amb82mini_board.png

Please refer to the figure below for the locations of the UART_DOWNLOAD button, RESET button, USB OTG port, and Micro-USB port on AMB82-MINI.

../../_images/amb82mini_button.png

Please refer to the figure and table below for pin locations and functions.

../../_images/amb82mini_pin.png

Arduino Pin

GPIO Pin

GPIO INT

ADC

PWM

UART

SPI

I2C

SWD

LED

D0

PF5

SPI1_MISO

D1

PF6

SPI1_SCLK

D2

PF7

SPI1_MOSI

D3

PF8

SPI1_SS

D4

PF11

D5

PF12

D6

PF13

D7

PF14

D8

PF15

D9

PF2

A2

I2C1_SDA (master only)

D10

PF1

A1

I2C1_SCL (master only)

D11

PF0

A0

D12

PE4

SPI_SS

I2C_SDA (master only)

D13

PE3

SPI_MOSI

I2C_SCL (master only)

D14

PE2

SERIAL3_RX

SPI_MISO

D15

PE1

SERIAL3_TX

SPI_SCLK

D16

PD18

D17

PD17

D18

PD16

SERIAL2_RX

D19

PD15

SERIAL2_TX

D20

PD14

D21

PA2

A6

SERIAL1_TX

D22

PA3

A7

SERIAL1_RX

D23

PF9

LED_BUILTIN / LED_B (blue)

D24

PE6

LED_G (green)

D25

PF4

LOG_TX

D26

PF3

A3

LOG_RX

D27

PA1

A5

I2C2_SDA (master only)

SWD_CLK

D28

PA0

A4

I2C2_SCL (master only)

SWD_DATA

D29

PF10