STM32 series microcontrollers are high-performance embedded processors based on ARM Cortex-M core launched by STMicroelectronics, which are widely used in industrial automation, consumer electronics, medical equipment, Internet of Things and other fields. This article provides a comprehensive analysis of STM32 product classification, technical characteristics and typical application scenarios to help developers choose the right solution.

STMicroelectronics and Qualcomm have partnered to bring advanced wireless connectivity solutions to the STM32 ecosystem with the introduction of the breakthrough IoT module ST67W611M1, which integrates Wi-Fi 6, Bluetooth 5.3 and Thread technologies. The module simplifies the development process for industrial and consumer IoT applications, supports the Matter protocol, offers robust security and flexible integration options, and will be fully available in 2025.

STMicroelectronics recently introduced its latest highly adaptable dual wireless IoT module, the ST87M01, designed for applications such as smart metering and asset tracking. Combining narrowband IoT (NB-IoT) and wireless metering bus (wM-Bus) technologies, this module is designed to provide a flexible and reliable connectivity solution to support the rapid deployment of sustainable smart grids and industrial IoT.

The STM32F407/417 series are high performance microcontrollers from STMicroelectronics, based on the ARM Cortex-M4 core. The series is known for its excellent performance and wide range of applications for embedded applications requiring high integration and performance.

​In this smart era where everything is connected, a good microcontroller can be the soul of an innovative product, and the STM32G070KB microcontroller from STMicroelectronics is just such a ‘smart chip’ that can inspire unlimited creativity. Let's explore the charm of this small but powerful 32-bit ARM Cortex-M0+ microcontroller.

​In modern life, the application of Near Field Communication (NFC) technology is becoming increasingly widespread, bringing great convenience to our daily lives. NFC is a short-range wireless communication technology that typically operates within a few centimeters, enabling rapid data exchange between devices. Below are the main applications of NFC in daily life and the conveniences it brings.

STMicroelectronics (ST) once again brings a high-performance linear regulator to the market with its superb craftsmanship and forward-thinking design concepts—the LD1117S33CTR.

The BD9778F-E2 is a high-efficiency step-down DC-DC switching regulator from ROHM that supports a wide input voltage range of 7V to 35V with adjustable output voltage, built-in P-channel MOSFETs, multiple protection functions, and low standby power consumption, making it suitable for a wide range of application scenarios such as consumer electronics, industrial equipment, and automotive electronics.