STM32L433RBI6
- Mfr.Part #
- STM32L433RBI6
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64UFBGA
- Stock
- 905
- In Stock :
- 905
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- RAM Size :
- 64K x 8
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 64-UFBGA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Max (Vsup) :
- 3.6V
- Length :
- 5mm
- Terminal Form :
- Ball
- Core Processor :
- ARM® Cortex®-M4
- Terminal Position :
- BOTTOM
- Terminal Pitch :
- 0.5mm
- Program Memory Type :
- Flash
- Width :
- 5mm
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Clock Frequency :
- 48MHz
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Series :
- STM32L4
- Supply Voltage-Min (Vsup) :
- 1.71V
- Core Size :
- 32-Bit
- Factory Lead Time :
- 12 Weeks
- Base Part Number :
- STM32L433
- DMA Channels :
- yes
- Packaging :
- Tray
- Program Memory Size :
- 128KB 128K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Number of Terminations :
- 64
- Number of I/O :
- 52
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Bit Size :
- 32
- PWM Channels :
- yes
- Supply Voltage :
- 3V
- Has ADC :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Speed :
- 80MHz
- Datasheets
- STM32L433RBI6

Microcontrollers STMicroelectronics STM32L433RBI6 Overview
The STM32L433RBI6, a cutting-edge microcontroller from STMicroelectronics, is designed to meet the demanding requirements of modern embedded applications. This microcontroller integrates a powerful ARM Cortex-M4 core with a clock speed of up to 80 MHz, providing a perfect balance between performance and power efficiency. With 128KB of flash memory and advanced power-saving features, it is ideal for applications requiring intense processing capabilities and minimal power consumption. The STM32L433RBI6 is a robust solution, housed in a compact 64-UFBGA package, making it suitable for space-constrained applications while ensuring reliable operation under various environmental conditions.
STM32L433RBI6 Features
The STM32L433RBI6 boasts several features that enhance its functionality and ease of integration into various systems. These include 128KB of Flash memory, high-speed embedded memories (SRAM), and extensive range of enhanced I/Os and peripherals usable in various device configurations. It supports multiple communication interfaces, including I2C, USART, SPI, and USB, which allow for flexible connection options with other components in complex systems. Its 12-bit ADCs provide accurate analog sensor integration, essential for precision-sensitive applications.
STM32L433RBI6 Applications
- Wearable Devices: Utilized for its low power consumption and small form factor, the STM32L433RBI6 can power various wearable technologies, enhancing user interaction while maintaining long battery life.
- Smart Home Devices: Its ability to handle multiple sensor inputs and provide real-time responses makes it perfect for smart home automation systems, including smart thermostats and security devices.
- Industrial Automation: The robust processing capability and connectivity options of the STM32L433RBI6 allow for its integration into industrial control systems, improving process efficiency and data management.
- Healthcare Equipment: Thanks to its precision analog and digital conversion, it is suitable for healthcare devices, such as portable monitors and fitness trackers that require accurate data readings.
- Automotive Applications: Its resilience and operational range make it suitable for automotive applications, including vehicle monitoring systems and advanced driver-assistance systems (ADAS).
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