Table of Contents

ST-Link - Der STM32 Notanker

YouTube Video #102


Funktion ST-Link 2.x Clone ST-Link V3Minie Notes Kabel
3,3V 3V3 (nicht empfohlen) - Rot
GND GND GND Schwarz
SWDIO (SW)DIO T_JTMS/T_SWDIO (Pin 3) SWD data input/output Blau
SWCLK (SW)CLK T_JCLK/T_SWCLK (Pin 4) SWD Clock Gelb
NRST RST T_NRST (Pin 9) Reset of targets STM32 Grau
VDD-Target - T_VCC (Pin10) VDD von der Platine!
Input Pin! Nur nötig beim ST-Link V3 Adapter!
Orange

Verbindungen

Flash lesen

Klipper flashen

Application Offset Bytes Hex Startadresse Kommando
Kein Bootloader - 0x8000000 st-flash –connect-under-reset write firmware.bin 0x8000000
16 Kib 16 * 1024 = 16.384 4000h 0x8004000 st-flash –connect-under-reset write firmware.bin 0x8004000
28 Kib 28 * 1024 = 28.672 7000h 0x8007000 st-flash –connect-under-reset write firmware.bin 0x8007000
32 KiB 32 * 1024 = 32.768 8000h 0x8008000 st-flash –connect-under-reset write firmware.bin 0x8008000
48 Kib 48 * 1024 = 49.152 C000h 0x800C000 st-flash –connect-under-reset write firmware.bin 0x800C000
64 Kib 64 * 1024 = 65.536 1 0000h 0x8010000 st-flash –connect-under-reset write firmware.bin 0x8010000
128 Kib 128 * 1024 = 131.072 2 0000h 0x8020000 st-flash –connect-under-reset write firmware.bin 0x8020000

Board Check

bin2hex, hex2bin

Bootloader extrahieren

Original Bootloader