UM2448 User manual - STMicroelectronics

1 December 2021UM2448 Rev 71/521UM2448 User manualSTLINK-V3 SET debugger/programmer for STM8 and STM32 IntroductionThe STLINK-V3 SET is a stand-alone modular debugging and programming probe for the STM8 and STM32 microcontrollers. This product is composed of the main module and the complementary adapter board. It supports the SWIM and JTAG/SWD interfaces for communication with any STM8 or STM32 microcontroller located on an application STLINK-V3 SET provides a Virtual COM port interface allowing the host PC to communicate with the target microcontroller through one UART. It also provides bridge interfaces to several communication protocols allowing, for instance, the programming of the target through the STLINK-V3 SET can provide a second Virtual COM port interface allowing the host PC to communicate with the target microcontroller through another UART, called bridge UART.

2 Bridge UART signals, including optional RTS and CTS, are only available on the MB1440 adapter board. The second Virtual COM port activation is done through a reversible firmware update, which also disables the mass-storage interface used for drag-and-drop Flash modular architecture of STLINK-V3 SET enables the extension of its main features through additional modules such as the adapter board for different connectors, the B-STLINK-VOLT board for voltage adaptation, and the B-STLINK-ISOL board for voltage adaptation and galvanic 1. STLINK-V3 SET product top viewPicture is not Rev 7 Contents1 Features .. 82 General information .. 93 Ordering information .. 94 Development environment .. requirements .. toolchains .. 105 Conventions .. 106 Quick start.

3 117 STLINK-V3 SET functional description .. overview .. module for high performance .. configuration for added functions .. to build the adapter configuration for added functions .. layout .. functions .. with SWV .. COM port (VCP) .. functions .. configuration .. 228 Board connectors .. on MB1441 board .. Micro-B .. (STM32 JTAG/SWD and VCP) .. on MB1440 board .. 24UM2448 Rev 73 (STM32 JTAG/SWD and VCP) .. Arm 20-pin JTAG/SWD IDC connector .. COM port connector .. connector .. connector .. connector .. bridge connector .. bridge connector .. 20-pins connector .. 279 Flat ribbons .. 2910 Mechanical information .. 3111 Software configuration .. toolchains (not exhaustive).

4 And firmware upgrade .. frequency selection .. interface .. interface .. 3312B-STLINK-VOLT board extension description .. instructions .. casing for STM32 debug (STDC14 connector only) with B-STLINK-VOLT .. casing for access to all connectors (through MB1440 adapter board) with B-STLINK-VOLT .. of bridge GPIO direction .. configuration .. voltage connection .. connectors .. (STM32 JTAG/SWD and VCP) .. bridge connector .. bridge connector .. 3913B-STLINK-ISOL board extension description .. 40 ContentsUM24484/52UM2448 Rev .. instructions .. casing for STM32 debug (STDC14 connector only) with B-STLINK-ISOL .. casing for access to all connectors (through MB1440 adapter board) with B-STLINK-ISOL.

5 GPIO direction .. configuration .. voltage connection .. connectors .. (STM32 JTAG/SWD and VCP) .. bridge connector .. bridge connector .. 4414 Performance figures .. overview .. rate computing .. 4515 STLINK-V3 SET, B-STLINK-VOLT, and B-STLINK-ISOL information .. marking .. product history .. identification LKV3 SET$AT1 .. identification LKV3 SET$AT2 .. product history .. identification BSTLINKVOLT$AZ1 .. product history .. identification BSTLINKISOL$AZ1 .. revision history .. MB1441 revision B-01 .. MB1440 revision B-01 .. MB1598 revision A-01 .. MB1599 revision B-01 .. 48 Appendix A Federal Communications Commission (FCC).. FCC Compliance Statement .. Part .. 49UM2448 Rev 75/52UM2448 Contents5 Revision history.

6 50 List of tablesUM24486/52UM2448 Rev 7 List of tablesTable information .. 9 Table convention .. 10 Table jumper configuration .. 22 Table jumper configuration .. 22 Table Micro-B connector pinout CN5 .. 23 Table connector pinout CN1 .. 24 Table Arm 20-pin JTAG/SWD IDC connector CN2 .. 25 Table COM port connector CN3 .. 25 Table connector CN4 .. 26 Table connector CN5 .. 26 Table (wires) connector CN6.. 26 Table bridge connector CN7 .. 27 Table bridge connector CN8 .. 27 Table connector CN9 .. 27 Table connector pinout (target side) .. 29 Table connector pinout (target side) .. 29 Table versions supporting STLINK-V3 SET .. 32 Table jumper configuration .. 38 Table maximal performance with STLINK-V3 SET on different channels.

7 45 Table revision history .. 50UM2448 Rev 77/52UM2448 List of figures7 List of figuresFigure product top view .. 1 Figure top side.. 12 Figure .. 13 Figure with adapter .. 13 Figure mode to change the configuration .. 14 Figure board MB1441 .. 15 Figure board MB1440 .. 16 Figure top layout .. 17 Figure bottom layout .. 17 Figure top layout .. 18 Figure mechanical drawing .. 18 Figure mechanical drawing .. 19 Figure selection for a second Virtual COM port .. 21 Figure Micro-B connector CN5 (front view) .. 23 Figure mechanical dimensions (in millimeters) .. 31 Figure casing for STM32 debug with B-STLINK-VOLT .. 35 Figure casing for access to all connectors with B-STLINK-VOLT .. 37 Figure .. 38 Figure casing for STM32 debug with B-STLINK-ISOL.

8 41 Figure casing for access to all connectors with B-STLINK-ISOL .. 42 FeaturesUM24488/52UM2448 Rev 71 Features Stand-alone probe with modular extensions Self-powered through a USB connector (Micro-B) USB high-speed interface Probe firmware update through USB JTAG / serial wire debugging (SWD) specific features: 3 V to V application voltage support and 5 V tolerant inputs (extended down to V with the B-STLINK-VOLT or B-STLINK-ISOL board) Flat cables STDC14 to MIPI10 / STDC14 / MIPI20 (connectors with mm pitch) JTAG communication support SWD and serial wire viewer (SWV) communication support SWIM specific features (only available with adapter board MB1440): V to V application voltage support SWIM header ( mm pitch) SWIM low-speed and high-speed modes support Virtual COM port (VCP) specific features.

9 3 V to V application voltage support on the UART interface and 5 V tolerant inputs (extended down to V with the B-STLINK-VOLT or B-STLINK-ISOL board) VCP frequency up to 16 MHz Available on STDC14 debug connector (not available on MIPI10) Multi-path bridge USB to SPI/UART/I2C/CAN/GPIOs specific features: 3 V to V application voltage support and 5 V tolerant inputs (extended down to V with the B-STLINK-VOLT or B-STLINK-ISOL board) Signals available on adapter board only (MB1440) Drag-and-drop Flash programming of binary files Two-color LEDs: communication, powerNote:The STLINK-V3 SET product does not provide the power supply to the target is not required for STM8 targets, for which voltage adaptation is performed on the baseline adapter board (MB1440) provided with the Rev 79/52UM2448 General information512 General informationThe STLINK-V3 SET embeds an STM32 32-bit microcontroller based on the Arm (a) Cortex -M Ordering informationTo order the STLINK-V3 SET or any additional board (provided separately), refer to Ta b l e 1.

10 A. Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or 1. Ordering information Order codeBoard referenceDescriptionSTLINK-V3 SETMB1441(1)MB1440(2)1. Main Adapter modular in-circuit debugger and programmer for STM8 and STM32B-STLINK-VOLTMB1598 Voltage adapter board for STLINK-V3 SETB-STLINK-ISOLMB1599 Voltage adapter and galvanic isolation board for STLINK-V3 SETD evelopment environmentUM244810/52UM2448 Rev 74 Development System requirements Multi-OS support: Windows 10, Linux 64-bit, or macOS (a)(b)(c) USB Type-A or USB Type-C to Micro-B Development toolchains IAR Systems - IAR Embedded Workbench (d) Keil - MDK-ARM(d) STMicroelectronics - STM32 CubeIDE5 ConventionsTa b l e 2 provides the conventions used for the ON and OFF settings in the present document.