STMicroelectronics

STM32L433RCT3TR

The STM32L433RCT3TR is a microcontroller unit (MCU) developed by STMicroelectronics, a renowned semiconductor company. It belongs to the STM32L4 series, which is designed for low-power applications and is based on the high-performance Arm Cortex-M4 32-bit RISC core.

Description:

The STM32L433RCT3TR is a high-density, ultra-low-power MCU that combines the processing power of the Arm Cortex-M4 core with advanced features and peripherals. It operates at a core frequency of up to 80 MHz and has a wide operating voltage range of 1.71 to 3.6 V. The device is available in a 20.77 mm x 21.00 mm, 176-pin LQFP package.

Features:

1. Core: Arm Cortex-M4 32-bit RISC core with FPU, running at up to 80 MHz.
2. Memory: 2 MB of Flash memory and 256 KB of SRAM.
3. Low power: Ultra-low-power technology with a wide operating voltage range (1.71 to 3.6 V) and various low-power modes.
4. Connectivity: Advanced communication interfaces, including USB OTG, SDIO, I2C, SPI, and UART.
5. Peripherals: A wide range of peripherals, such as DMA, CRC, ADC, DAC, and a real-time clock (RTC).
6. Security: Features like a hardware cryptographic processor, a true random number generator, and a secure boot option.
7. Package: Available in a 176-pin LQFP package.

Applications:

The STM32L433RCT3TR is suitable for a wide range of applications due to its high performance, low power consumption, and advanced features. Some of the potential applications include:

1. Industrial and consumer electronics: Smart meters, motor control, and energy management systems.
2. Medical devices: Patient monitoring systems, wearable health devices, and medical imaging equipment.
3. Automotive: In-vehicle infotainment systems, body control modules, and advanced driver-assistance systems (ADAS).
4. IoT and smart home: Smart lighting, home automation, and energy management systems.
5. Portable devices: Battery-powered gadgets, such as fitness trackers, smart watches, and portable media players.
6. Robotics and drones: Control systems for drones, robotic arms, and automated guided vehicles (AGVs).

In summary, the STM32L433RCT3TR is a versatile, high-performance, and ultra-low-power MCU that can be used in various applications, particularly where low power consumption and advanced features are essential.