ST STLINK-V3SET - B-STLINK-VOLT Board Extension Description; B-STLINK-VOLT Features; B-STLINK-VOLT Connection Instructions; B-STLINK-VOLT Closed Casing for STM32 Debug

UM2448 Rev 6 33/49
UM2448 B-STLINK-VOLT board extension description
48
12 B-STLINK-VOLT board extension description
12.1 Features
• 1.65 V to 3.3 V voltage adapter board for STLINK-V3SET
• Input/output level shifters for STM32 SWD/SWV/JTAG signals
• Input/output level shifters for VCP Virtual COM port (UART) signals
• Input/output level shifters for bridge (SPI/UART/I
2
C/CAN/GPIOs) signals
• Closed casing when using STDC14 connector (STM32 SWD, SWV, and VCP)
• Connection compatible with STLINK-V3SET adapter board (MB1440) for STM32 JTAG
and bridge
12.2 Connection instructions
12.2.1 Closed casing for STM32 debug
(STDC14 connector only) with B-STLINK-VOLT
1. Remove the USB cable from STLINK-V3SET.
2. Unscrew the casing bottom cover of the STLINK-V3SET or remove the adapter board
(MB1440).
3. Remove the JP1 jumper from the MB1441 main module and place it on the JP1 header
of the MB1598 board.
4. Put the plastic edge in place to guide the B-STLINK-VOLT board connection to the
STLINK-V3SET main module (MB1441).
5. Connect the B-STLINK-VOLT board to the STLINK-V3SET main module (MB1441).
6. Close the casing bottom cover.