STM32L433CBT7
- Mfr.Part #
- STM32L433CBT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48LQFP
- Stock
- 1,493
- In Stock :
- 1,493
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- Packaging :
- Tray
- Factory Lead Time :
- 12 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Oscillator Type :
- Internal
- RoHS Status :
- RoHS Compliant
- Supply Voltage-Min (Vsup) :
- 1.71V
- RAM Size :
- 64K x 8
- DMA Channels :
- yes
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Package / Case :
- 48-LQFP
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
- PWM Channels :
- yes
- Number of Terminations :
- 48
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Processor :
- ARM® Cortex®-M4
- Supply Voltage :
- 3V
- Width :
- 14mm
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Length :
- 14mm
- Base Part Number :
- STM32L433
- Operating Temperature :
- -40°C~105°C TA
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 38
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mounting Type :
- Surface Mount
- Speed :
- 80MHz
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Reach Compliance Code :
- Compliant
- Has ADC :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Core Size :
- 32-Bit
- Series :
- STM32L4
- Clock Frequency :
- 48MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 128KB 128K x 8
- Bit Size :
- 32
- Datasheets
- STM32L433CBT7

Microcontrollers STMicroelectronics STM32L433CBT7 Overview
The STM32L433CBT7, part of STMicroelectronics' esteemed STM32 family, is a highly capable microcontroller designed for complex digital applications. This 32-bit MCU is built on an advanced Arm® Cortex®-M4 core, making it ideal for developers looking for a blend of performance and power efficiency. Its integration of 128KB flash memory in a compact 48LQFP package ensures a flexible solution for various product designs. The Microcontrollers STMicroelectronics STM32L433CBT7 is optimized for both cost and space efficiency, making it a top choice for high-volume applications in a diverse range of industries.
STM32L433CBT7 Features
The STM32L433CBT7 offers a robust set of features tailored for efficient performance and versatility:
- 32-bit Arm® Cortex®-M4 core with DSP and FPU instructions
- 128KB of flash memory and 64KB of SRAM
- Energy-efficient operation with multiple power-saving modes
- Extensive set of peripherals including USART, SPI, I2C, USB, and CAN
- 12-bit ADCs, DAC, comparators, and timers
- Support for up to 80 fast I/Os
- Operating voltage from 1.7V to 3.6V
STM32L433CBT7 Applications
- Wearable Devices: Utilizes low-power operation capabilities to extend battery life in smartwatches and fitness trackers.
- Industrial Automation: Its robust I/O capabilities and extensive peripheral set support complex control systems in manufacturing environments.
- Medical Equipment: Reliable and precise ADCs and DACs are crucial for monitoring devices and diagnostic equipment.
- Home Automation Systems: Flexible connectivity options including USB and CAN integrate seamlessly into smart home ecosystems.
- Consumer Electronics: Powers user interfaces and connectivity solutions in devices such as handheld gaming consoles and drones.
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