STM32L422RBT6P
- Mfr.Part #
- STM32L422RBT6P
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64LQFP
- Stock
- 570
- In Stock :
- 570
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Core Processor :
- ARM® Cortex®-M4
- Data Converter :
- A/D 16x12b
- Number of Terminations :
- 64
- Length :
- 10mm
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- DMA Channels :
- yes
- Terminal Form :
- Gull wing
- Oscillator Type :
- Internal
- Width :
- 10mm
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Core Size :
- 32-Bit
- RAM Size :
- 40K x 8
- Series :
- STM32L4
- Number of I/O :
- 52
- Factory Lead Time :
- 12 Weeks
- Speed :
- 80MHz
- Supply Voltage-Min (Vsup) :
- 1.71V
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Connectivity :
- I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Reach Compliance Code :
- Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Program Memory Size :
- 128KB 128K x 8
- Clock Frequency :
- 48MHz
- PWM Channels :
- yes
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 64-LQFP
- External Data Bus Width :
- 8
- Bit Size :
- 32
- Supply Voltage :
- 1.8V
- Supply Voltage-Max (Vsup) :
- 3.6V
- Datasheets
- STM32L422RBT6P

Microcontrollers STMicroelectronics STM32L422RBT6P Overview
The STM32L422RBT6P from STMicroelectronics is a robust microcontroller designed to offer a perfect blend of power efficiency and performance. As part of the STM32L4 series, this microcontroller is engineered using an advanced 32-bit ARM Cortex-M4 core with a floating-point unit, ideal for applications requiring high computational power and minimal energy consumption. The compact 64LQFP package ensures a small footprint while providing 128KB of flash memory, making it suitable for sophisticated embedded solutions. The integration of cutting-edge technology makes the Microcontrollers STMicroelectronics STM32L422RBT6P an excellent choice for developers looking to optimize system functionality while reducing power costs.
STM32L422RBT6P Features
This microcontroller is equipped with numerous features including 128KB of flash memory, advanced power management, and multiple communication interfaces such as I2C, SPI, and USART, which are ideal for high-speed data transfers. Additionally, it supports a wide operating voltage range, ensuring flexibility across different power supply standards.
STM32L422RBT6P Applications
- Wearable Devices: Can efficiently manage power consumption, extending battery life in compact devices like fitness trackers and smartwatches.
- Medical Monitoring Systems: Offers precision and reliability required for critical medical applications, ensuring accurate data collection and processing.
- Industrial Automation: Provides the robust processing capability needed for complex automation tasks, supporting improved efficiency and reliability in industrial environments.
- Smart Home Devices: Enables connectivity and control required for home automation products, contributing to smarter and more efficient home ecosystems.
- Energy Management: Assists in optimizing power usage in systems designed for smart grid and renewable energy applications, helping to reduce overall energy consumption.
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