In addition to the MCU DEVICE ID, the STM32F030 chip also has a UID that exists in other chips.
Because the programming manual of the chip does not mention this UID, but from the results of my own test, there is a 16-byte UID at the MEMORY address 0x1FFF F7AC.
The results of testing two different chips are as follows:
Previous article:Keil5.15 uses GCC compiler to compile STM32 project
Next article:STM32 cannot use IAR to download the program
- Popular Resources
- Popular amplifiers
Professor at Beihang University, dedicated to promoting microcontrollers and embedded systems for over 20 years.
- Innolux's intelligent steer-by-wire solution makes cars smarter and safer
- 8051 MCU - Parity Check
- How to efficiently balance the sensitivity of tactile sensing interfaces
- What should I do if the servo motor shakes? What causes the servo motor to shake quickly?
- 【Brushless Motor】Analysis of three-phase BLDC motor and sharing of two popular development boards
- Midea Industrial Technology's subsidiaries Clou Electronics and Hekang New Energy jointly appeared at the Munich Battery Energy Storage Exhibition and Solar Energy Exhibition
- Guoxin Sichen | Application of ferroelectric memory PB85RS2MC in power battery management, with a capacity of 2M
- Analysis of common faults of frequency converter
- In a head-on competition with Qualcomm, what kind of cockpit products has Intel come up with?
- Dalian Rongke's all-vanadium liquid flow battery energy storage equipment industrialization project has entered the sprint stage before production
- Allegro MicroSystems Introduces Advanced Magnetic and Inductive Position Sensing Solutions at Electronica 2024
- Car key in the left hand, liveness detection radar in the right hand, UWB is imperative for cars!
- After a decade of rapid development, domestic CIS has entered the market
- Aegis Dagger Battery + Thor EM-i Super Hybrid, Geely New Energy has thrown out two "king bombs"
- A brief discussion on functional safety - fault, error, and failure
- In the smart car 2.0 cycle, these core industry chains are facing major opportunities!
- Rambus Launches Industry's First HBM 4 Controller IP: What Are the Technical Details Behind It?
- The United States and Japan are developing new batteries. CATL faces challenges? How should China's new energy battery industry respond?
- Murata launches high-precision 6-axis inertial sensor for automobiles
- Ford patents pre-charge alarm to help save costs and respond to emergencies
- Sharing DIY experience | [Portable multi-functional electrician's bench] selection process, leave comments and win gifts!
- Raise your hands, our sensor section has always been here~
- Introducing the control algorithms of common motors
- TI Embedded Theme Live Month - Video playback summary to help design efficient, intelligent and low-power systems!
- Bear Pie Huawei IoT Operating System LiteOS Kernel Tutorial 06-Memory Management
- Transformer isolation drive circuit question
- Professor He Limin: The Development of 8-bit MCU from Cygnal C8051F
- Low frequency power amplifier circuit
- The number of electronic social security cards issued nationwide has exceeded 200 million, and multiple service functions have been launched
- How to distinguish the sound quality of OTP voice chips?