Readout STM32F031E6 Microcontroller Flash Dump needs to unlock locked bit over stm32f031e6 mcu protection, and recover embedded heximal file from stm32f031e6 microprocessor;
The internal voltage reference (VREFINT) provides a stable (bandgap) voltage output for the ADC. VREFINT is internally connected to the ADC_IN17 input channel. The precise voltage of VREFINT is individually measured for each part by ST during production test and stored in the system memory area. It is accessible in read-only mode.
This embedded hardware feature allows the application to measure the VBAT battery voltage using the internal ADC channel ADC_IN18. As the VBAT voltage may be higher than VDDA in the process of reading out stm32f030cc microprocessor flash program, and thus outside the ADC input range, the VBAT pin is internally connected to a bridge divider by 2. As a consequence, the converted digital value is half the VBAT voltage.
The advanced-control timer (TIM1) can be seen as a three-phase PWM multiplexed on six channels. It has complementary PWM outputs with programmable inserted dead times. It can also be seen as a complete general-purpose timer. The four independent channels can be used for:
- input capture
- output compare
- PWM generation (edge or center-aligned modes)
- one-pulse mode output
If configured as a standard 16-bit timer, it has the same features as the TIMx timer by extracting code from stm32f031f4 mcu flash memory. If configured as the 16-bit PWM generator, it has full modulation capability (0-100%).
The counter can be frozen in debug mode. Many features are shared with those of the standard timers which have the same architecture. The advanced control timer can therefore work together with the other timers via the Timer Link feature for synchronization or event chaining.
