STM32CubeProgrammer (MCUs)

write flash fail via i2c bootloader

Recently I'm using STM32G051 and try to write flash via i2c bootloader.Below are my steps:Use STM32CubeProgrammer to set nBOOT0_SEL = 1 / nBoot0 = 0 /nBoot1 = 1 to enter BL modeDisconnect ST link, and use i2c host tool (Aardvark) to send i2c write (n...

we are using stm32G030, we need to update firmware using I2C, we are using st-link v3 and we connected (SCL,SDA,GND), opened cube programmer to update firmware we selected I2C and and given i2c address as 0x53 but we are getting I2C_BRG_ERR,pls solve this