STMicroelectronics

STM32H7B3LIH6QTR

The STM32H7B3LIH6QTR is a high-performance microcontroller (MCU) from STMicroelectronics, a leading semiconductor company. It belongs to the STM32H7 series, which is designed for a wide range of applications that require high processing power, low power consumption, and advanced connectivity features.

Description:

The STM32H7B3LIH6QTR is a 32-bit ARM Cortex-M7 based MCU with a maximum CPU frequency of 480 MHz. It features a high level of integration and is available in a compact 100-pin TQFP package. This MCU is designed to provide excellent performance and power efficiency, making it suitable for various applications in the industrial, automotive, and consumer markets.

Features:

1. ARM Cortex-M7 core with a maximum frequency of 480 MHz, providing high processing power.
2. 2 MB of Flash memory and 1 MB of SRAM, offering ample storage for code and data.
3. Advanced connectivity options, including dual-mode USB, SDIO, and FMC interfaces.
4. High-speed communication interfaces, such as 4x SPI, 4x I2C, 6x UART, and 3x CAN.
5. Flexible clock management system with PLL, HSE, and LSE support.
6. Advanced control and security features, including a hardware cryptographic processor and a true random number generator.
7. Rich analog peripherals, such as 4x ADC, 2x DAC, and a temperature sensor.
8. Low-power modes and a comprehensive set of power management features to optimize energy consumption.
9. Integrated DMA controller for efficient data transfer between peripherals and memory.
10. Support for various operating systems and development tools, including STM32CubeMX, STM32CubeIDE, and a wide range of third-party software.

Applications:

The STM32H7B3LIH6QTR is suitable for a wide range of applications due to its high performance, advanced connectivity, and power efficiency. Some potential applications include:

1. Industrial automation and control systems, such as motor control, robotics, and human-machine interface (HMI) devices.
2. Automotive applications, including body control modules, infotainment systems, and advanced driver assistance systems (ADAS).
3. Networking and communication devices, such as routers, switches, and IoT gateways.
4. Consumer electronics, including smart appliances, wearable devices, and portable multimedia players.
5. Medical devices, such as monitoring systems, diagnostic equipment, and portable healthcare devices.
6. Security systems, including access control, video surveillance, and intrusion detection systems.
7. Embedded vision systems, such as image processing, machine vision, and object recognition applications.

In summary, the STM32H7B3LIH6QTR is a versatile and powerful MCU that offers a wide range of features and capabilities, making it suitable for various high-performance applications across different industries.