B-STLINK-ISOL STMICROELECTRONICS | Alldatasheet
Document overview
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- PDF pages: 4
Technical content
Features
- 1.65 V - 3.3 V voltage adapter and galvanic isolation board for STLINK-V3SET
- 2.5 kV rms insulation rating; 300 Vrms basic insulation working voltage per IEC 62368‑1:2014
- Input/output isolation and level shifters for STM32 debug SWD, SWV, and JTAG signals
- Input/output isolation and level shifters for VCP Virtual COM port (UART) signals
- Input/output isolation and level shifters for bridge (SPI/UART/I 2C/CAN/GPIOs) signals
- Closed casing when using the STDC14 connector (STM32 SWD, SWV, and VCP)
- Connection compatible with the STLINK-V3SET adapter board (MB1440) for STM32 microcontrollers JTAG and bridge
Description
The B-STLINK-ISOL board is an additional module for STLINK-V3SET, performing galvanic isolation and voltage adaptation for STM32 microcontroller targets running below 3.3 V down to 1.65 V. The module can be enclosed directly in the original STLINK-V3SET casing, when used as an STM32 debugging probe (JTAG/SWD/SWV/VCP) through the STDC14 connector. It can be also inserted between the STLINK-V3SET main board (MB1441) and its adapter board (MB1440) when providing access to bridge signals and other connectors. B-STLINK-ISOL does not support STM8 targets, for which voltage adaptation is performed on the baseline adapter board (MB1440) provided with the STLINK- V3SET. Product status link B-STLINK-ISOL Isolation and voltage adapter board for STLINK-V3SET B-STLINK-ISOL Data brief DB4394 - Rev 1 - January 2021 For further information contact your local STMicroelectronics sales office.
1 Ordering information
To order the B-STLINK-ISOL module, refer to Table 1. For details, refer to the user manual on the STLINK-V3SET product web page. Table 1. Ordering information microcontroller based on the Arm® Cortex®‑M processor. Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
Ordering information
Revision history
Table 2. Document revision history 14-Jan-2021 1 Initial release.