STM32L433CCT6 - STMicroelectronics

Manufacturer Part Number

STM32L433CCT6

Manufacturer

STMicroelectronics

Introduction

The STM32L433CCT6 is a 32-Bit Single-Core ARM® Cortex®-M4 based microcontroller designed for a broad range of embedded applications, offering a balance of performance, power, and security.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 80MHz

Connectivity includes CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB

Peripherals: Brown-out Detect/Reset, DMA, LCD, PWM, WDT

Number of I/O: 38

Program Memory Size: 256KB (256K x 8)

Program Memory Type: FLASH

RAM Size: 64K x 8

Voltage Supply: 1.71V ~ 3.6V

Data Converters: A/D 10x12b, D/A 2x12b

Oscillator Type: Internal

Operating Temperature: -40°C ~ 85°C (TA)

Surface Mount: 48-LQFP (7x7)

Product Advantages

Offers dynamic power scaling for high energy efficiency

Extensive connectivity options for versatile application use

Adequate memory specifications for complex algorithms and data storage

Key Technical Parameters

80MHz operating frequency

256KB Flash Memory

64KB RAM

71V to 3.6V supply voltage range

38 programmable I/O pins

Operating temperature from -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset for reliable operation under fluctuating power supplies

Watchdog timer (WDT) to ensure the system continues to operate properly

Compatibility

Compatible with a range of standard development tools and software kits

Board compatible with a variety of STMicroelectronics' expansion modules

Application Areas

Industrial automation

Consumer electronics

Internet of Things (IoT) devices

Portable medical devices

Product Lifecycle

Currently active product status

No indications of discontinuation and continued support for upgrades and replacements

Several Key Reasons to Choose This Product

High performance ARM Cortex-M4 core tailored for real-time tasks

Extensive connectivity options provide flexibility in application design

Low power consumption suitable for battery-powered applications

Broad operating temperature range ensures reliability in harsh environments

Ongoing product support and development from STMicroelectronics ensures long-term usability