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Voltage Adapter Board, for Debugger/Programming Board


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B-STLINK-VOLT   Datasheet
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Product Overview

1.65V to 3.3V voltage adapter board for STLINK-V3SET board is an additional module for the STLINK-V3SET, performing voltage adaptation for STM32 microcontroller targets running below 3.3V down to 1.65 V. This 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 inserted also between the STLINK-V3SET main board (MB1441) and its baseline adapter board (MB1440) when providing access to bridge signals and other connectors. B-STLINK-VOLT is not required for STM8 targets for which voltage adaptation is performed on the baseline adapter board (MB1440) provided with the STLINKV3SET.
  • Input/output level shifters for STM32 debug SWD, SWV and JTAG signals
  • Input/output level shifters for VCP Virtual COM port (UART) signals
  • Input/output level shifters for the bridge (SPI/UART/I2C/CAN/GPIOs) signals
  • Closed casing when using the STDC14 connector (STM32 SWD, SWV and VCP)
  • Compatible with the STLINK-V3SET adapter board (MB1440) for STM32 microcontrollers JTAG and bridge
  • Operating temperature from 0°C to 50°C


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STMicroelectronics STLINK-V3SET In-Circuit Debugger / Programmer Board

Input/Output Level Shifters for STM32 Debug SWD, SWV & JTAG Signals / Virtual COM Port(UART) Signals


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Technical Documents (2)

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