ST STM32H7B3I-DK - Page 50

8.6.2 USB OTG HS ..........................................................20
8.6.3 EXT_I2C ..............................................................20
8.6.4 microSD™ card.........................................................20
8.6.5 Audio ................................................................21
8.6.6 FD-CAN ..............................................................21
8.6.7 Octo-SPI NOR Flash memory ..............................................21
8.6.8 SDRAM memory ........................................................21
8.6.9 Virtual COM port ........................................................21
8.6.10 TAG..................................................................22
8.6.11 Buttons and LEDs .......................................................22
8.6.12 Wi‑Fi
®
RF module .......................................................22
9 Board connectors ................................................................25
9.1 CN14 STLINK-V3E USB Micro-B connector .......................................25
9.2 CN15 USB OTG HS Micro-AB connector .........................................25
9.3 CN4 microSD™ card connector .................................................27
9.4 P1 STMod+ connector .........................................................28
9.5 CN7 camera module connector..................................................29
9.6 CN12 TAG connector ..........................................................30
9.7 CN16 EXT_I2C connector ......................................................30
9.8 CN3 audio connector ..........................................................31
9.9 CN1 TFT LCD display connector ................................................33
9.10 CN10, CN11, CN19, and CN20 ARDUINO
®
Uno V3 connectors ......................33
9.11 CN5 audio green jack - line out ..................................................35
9.12 CN6 audio blue jack - line in ....................................................35
Appendix A STM32H7B3I-DK I/O assignment .........................................37
Appendix B Fanout board (MB1280) ..................................................42
B.1 MikroElektronika mikroBUS™ compatible connector (Fanout CN10 / CN11) ............42
B.2 ESP-01 Wi‑Fi
®
board compatible connector .......................................43
B.3 Compatible connectors for the Grove boards ......................................43
B.3.1 Compatible connectors for I
2
C Grove boards (Fanout CN3) .......................43
B.3.2 Compatible connector for UART Grove boards (Fanout CN2)......................43
UM2569
Contents
UM2569 - Rev 1
page 50/54