STM32L433CCY6TR
- Mfr.Part #
- STM32L433CCY6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 49-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 49WLCSP
- Stock
- 7,898
- In Stock :
- 7,898
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Base Part Number :
- STM32L433
- Number of Timers :
- 11
- PWM Channels :
- yes
- Low Power Mode :
- yes
- Height Seated (Max) :
- 0.585mm
- Core Size :
- 32-Bit
- Number of DMA Channels :
- 14
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Has ADC :
- yes
- Packaging :
- Tape and Reel (TR)
- CPU Family :
- CORTEX-M4
- RAM (words) :
- 65536
- Number of I/O :
- 39
- Boundary Scan :
- yes
- Width :
- 3.127mm
- RAM Size :
- 64K x 8
- DAC Channels :
- yes
- Clock Frequency :
- 48MHz
- Program Memory Size :
- 256KB 256K x 8
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- ECCN Code :
- 3A991.A.2
- HTS Code :
- 8542.31.00.01
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Terminal Form :
- Ball
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Series :
- STM32L4
- DMA Channels :
- yes
- Terminal Pitch :
- 0.4mm
- Factory Lead Time :
- 12 Weeks
- RoHS Status :
- ROHS3 Compliant
- On Chip Data RAM Width :
- 8
- Number of Terminations :
- 49
- Format :
- FLOATING-POINT
- Core Processor :
- ARM® Cortex®-M4
- On Chip Program ROM Width :
- 8
- Oscillator Type :
- Internal
- Bit Size :
- 32
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
- Supply Voltage-Min (Vsup) :
- 1.71V
- Speed :
- 80MHz
- Number of External Interrupts :
- 16
- JESD-30 Code :
- R-PBGA-B49
- Operating Temperature :
- -40°C~85°C TA
- Integrated Cache :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Mounting Type :
- Surface Mount
- Package / Case :
- 49-UFBGA, WLCSP
- ROM (words) :
- 262144
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Terminal Position :
- BOTTOM
- Length :
- 3.141mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Datasheets
- STM32L433CCY6TR

Microcontrollers STMicroelectronics STM32L433CCY6TR Overview
The STM32L433CCY6TR from STMicroelectronics stands out in the microcontroller market for its robust architecture and versatile features, tailored for advanced applications that demand low-power consumption and high performance. This 32-bit MCU operates on an ARM Cortex-M4 core, offering a perfect blend of power efficiency and processing capability, with a significant 256KB of flash memory. Designed specifically for sophisticated embedded applications, the STM32L433CCY6TR excels in scenarios where space and power efficiency are critical. The integration of a wide range of peripherals and the MCU's ability to work under varying voltage and temperature conditions make it an ideal choice for developers looking to push the boundaries of Internet of Things (IoT) device development.
STM32L433CCY6TR Features
This microcontroller incorporates several features that make it highly attractive for complex digital and analog integration tasks. Key features include its 32-bit ARM Cortex-M4 core, 256KB of flash memory, and multiple power-saving modes, which are essential for battery-operated devices. The MCU also supports a variety of communication protocols, including I2C, USART, SPI, and USB, which enhances its adaptability to different data exchange requirements. Additionally, the inclusion of advanced analog peripherals, like ADCs and DACs, allows for precise sensor interfacing and control, pivotal in automated system adjustments.
STM32L433CCY6TR Applications
- Wearable Devices: Integrates easily into fitness trackers and smart watches, where its low power consumption and compact WLCSP (wafer-level chip-scale package) help extend battery life while managing multiple sensor data streams.
- Smart Home Automation: Utilized in smart thermostats and lighting systems, offering reliable performance in connectivity and real-time processing for automated environment control.
- Healthcare Monitoring Systems: Critical in portable healthcare devices like blood pressure monitors and glucose meters, providing accurate and fast processing capabilities that ensure immediate patient diagnostics and monitoring.
- Industrial Control Systems: Suitable for applications in automated manufacturing lines, where it controls machinery with precision, handling tasks such as motor control and process monitoring effectively.
- Energy Management: Employed in smart meters and solar energy controllers, where it enhances system efficiency through effective monitoring and management of energy usage.
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