STM32L422CBU6
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- Mfr.Part #
- STM32L422CBU6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLSH 48UFQFPN
- Stock
- 2,318
- In Stock ：
- 2,318
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Speed :
- 80MHz
- Core Processor :
- ARM® Cortex®-M4
- Core Size :
- 32-Bit
- Data Converter :
- A/D 10x12b
- Clock Frequency :
- 48MHz
- Factory Lead Time :
- 12 Weeks
- PWM Channels :
- yes
- Number of I/O :
- 38
- DMA Channels :
- yes
- Series :
- STM32L4
- Packaging :
- Tray
- Supply Voltage-Min (Vsup) :
- 1.71V
- Reach Compliance Code :
- Compliant
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Size :
- 128KB 128K x 8
- RAM Size :
- 40K x 8
- Terminal Form :
- NO LEAD
- Program Memory Type :
- Flash
- Connectivity :
- I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 48-UFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Length :
- 7mm
- Number of Terminations :
- 48
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Supply Voltage :
- 3V
- Bit Size :
- 32
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Width :
- 7mm
- Base Part Number :
- STM32L422
- Datasheets
- STM32L422CBU6
Microcontrollers STMicroelectronics STM32L422CBU6 Overview
The STM32L422CBU6, crafted by the renowned semiconductor manufacturer STMicroelectronics, represents a state-of-the-art microcontroller within their extensive portfolio of advanced integrated circuits. Designed to deliver high performance with minimal power consumption, this microcontroller is ideal for applications requiring a robust operational framework combined with efficient power management. With 128KB of flash memory and an architecture built around a 32-bit ARM Cortex-M4 core, the Microcontrollers STMicroelectronics STM32L422CBU6 is engineered to address the complex demands of modern embedded systems.
STM32L422CBU6 Features
The STM32L422CBU6 microcontroller is equipped with several key features that make it exceptionally suitable for sophisticated electronic applications. This MCU features a 32-bit ARM Cortex-M4 core, which provides enhanced processing capabilities including DSP extensions for high computational performance. The device includes 128KB of flash memory and 20KB of SRAM, ensuring ample storage for complex applications. Its package in a 48-pin UFQFPN provides a compact solution with a temperature range from -40°C to 85°C, making it resilient in varied environmental conditions. Additionally, the microcontroller supports multiple communication interfaces including I2C, USART, SPI, and USB, enhancing its versatility in system integration.
STM32L422CBU6 Applications
- Wearable Devices: Utilized in smart watches and fitness trackers, the STM32L422CBU6's low power consumption and robust processing capabilities allow for sophisticated health monitoring and user interface functionalities.
- Medical Monitoring Systems: Perfect for portable medical diagnostics and continuous health monitoring devices, providing reliable operation and connectivity to collect and transmit patient data efficiently.
- Home Automation Systems: Integrates seamlessly into home automation hubs and smart controllers, offering reliable connectivity options and real-time processing to manage various home automation tasks effectively.
- Industrial Automation: Drives complex machinery and process control systems in industrial settings with its high-speed processing power and robust IO options, ensuring precise control and operational efficiency.
- Energy Management: Applied in systems designed for smart grid technology and renewable energy management, facilitating improved energy efficiency and reliable operation under diverse environmental conditions.
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