STMicroelectronics

STM32L433CCT6

The STM32L433CCT6 is a low-power microcontroller from STMicroelectronics, which is part of the STM32L4 series. It is designed for a wide range of applications that require low power consumption and high performance. Here's a brief description, features, and applications of the STM32L433CCT6:

Description:

The STM32L433CCT6 is a 32-bit ARM Cortex-M4 CPU-based microcontroller with an FPU (Floating Point Unit) and DSP instructions. It operates at a maximum frequency of 80 MHz and is manufactured using a 32 nm process technology. The device is available in a LQFP (Low Profile Quad Flat Package) with 48 pins.

Features:

1. Core: ARM Cortex-M4 with FPU and DSP instructions.
2. CPU Frequency: Up to 80 MHz.
3. Memory: 192 KB of Flash memory, 64 KB of SRAM, and 4 KB of backup SRAM.
4. Power Management: Ultra-low power consumption with a power scaling mode (PWR_SCALE0, PWR_SCALE1, and PWR_SCALE2).
5. Connectivity: USB OTG FS, two I2C interfaces, three SPI interfaces, and an SDIO interface.
6. Analog-to-Digital Converter (ADC): 24 channels with up to 12-bit resolution.
7. Digital-to-Analog Converter (DAC): 2 channels with 12-bit resolution.
8. Communication Interfaces: 3x UARTs, 2x CAN, and a LIN Universal asynchronous receiver-transmitter (UART-LIN).
9. Timers: Advanced control timers, general-purpose timers, and low-power timers.
10. Security: Secure boot, trusted boot, and hardware cryptographic functions.
11. Package: LQFP-48.

Applications:

1. Battery-powered devices: Due to its low-power consumption, the STM32L433CCT6 is suitable for battery-powered applications like smart sensors, wearable devices, and portable medical devices.
2. Smart Home and IoT: The device can be used in smart home applications, such as smart lighting, thermostats, and home automation systems.
3. Industrial Control: The STM32L433CCT6 can be used in industrial control applications, such as motor control, energy management, and sensor interfacing.
4. Medical Devices: The low-power consumption and high performance make it suitable for portable medical devices, like glucose meters and heart rate monitors.
5. Consumer Electronics: The microcontroller can be used in consumer electronics, such as fitness trackers, smart watches, and portable gaming devices.
6. Automotive Applications: The STM32L433CCT6 can be used in automotive applications, like infotainment systems, body control modules, and power management systems.

The STM32L433CCT6 offers a good balance between performance, power consumption, and features, making it a versatile choice for a wide range of applications.