Board connectors UM2448
28/49 UM2448 Rev 6
9CAN_TX
(3)
19 UART_TX
(3)
10 I2C_SDA 20 UART_CTS
1. Do not connect to the target.
2. RX signals are inputs for STLINK-V3SET, outputs for the target.
3. TX signals are outputs for STLINK-V3SET, inputs for the target.
Table 14. Bridge connector CN9 (continued)
Pin number Description Pin number Description