STMicroelectronics

STM32L433CCU6

The STM32L433CCU6 is a microcontroller unit (MCU) from STMicroelectronics, which is a leading global semiconductor company. This MCU belongs to the STM32L4 series, which is known for its low-power consumption and high performance, making it suitable for a wide range of applications.

Description:

The STM32L433CCU6 is a 32-bit ARM Cortex-M4 MCU with an FPU (Floating Point Unit) and DSP (Digital Signal Processor) capabilities. It operates at a maximum frequency of 80 MHz and is based on the ARMv7E-M architecture. This MCU is built on a 32-bit ARM Cortex-M4 processor with a Floating Point Unit (FPU) and a DSP (Digital Signal Processor), making it suitable for complex mathematical operations and real-time processing.

Features:

1. Core: ARM Cortex-M4 with FPU and DSP.
2. Operating Frequency: Up to 80 MHz.
3. Memory: 256 KB of Flash memory and 64 KB of SRAM.
4. Low-power: Ultra-low power consumption with a power management system that includes a VREFBUF voltage reference buffer and a low-power voltage regulator.
5. Connectivity: USB OTG FS, 2x I2C, 5x SPI, 5x USART, and 2x LPUART.
6. Analog-to-Digital Converter (ADC): 1x 12-bit ADC with up to 24 channels.
7. Digital-to-Analog Converter (DAC): 1x 12-bit DAC.
8. Timers: 2x 16-bit timers, 2x 32-bit timers, and 1x low-power timer.
9. GPIO: 41 I/O ports with multiple alternate functions.
10. Security: Secure boot, hardware unique key, and hardware crypto modules.
11. Package: LQFP (Leaded Quad Flat Package) with 48 pins.

Applications:

The STM32L433CCU6 is designed for a wide range of applications that require low power consumption and high performance. Some of the potential applications include:

1. Industrial automation and control systems.
2. Medical devices and equipment.
3. Smart home and building automation.
4. IoT (Internet of Things) devices and gateways.
5. Portable and wearable electronics.
6. Energy harvesting and power-sensitive applications.
7. Automotive and transportation systems.
8. Audio and voice processing applications.
9. Robotics and drones.
10. Sensor hubs and data acquisition systems.

The STM32L433CCU6's combination of low power consumption, high performance, and a wide range of connectivity options make it a versatile choice for various applications, especially those that require real-time processing and efficient power management.