STM32L422KBT6
- Mfr.Part #
- STM32L422KBT6
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 32LQFP
- Stock
- 6,836
- In Stock :
- 6,836
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 7mm
- Supply Voltage :
- 3V
- Package / Case :
- 32-LQFP
- Factory Lead Time :
- 12 Weeks
- Supply Voltage-Max (Vsup) :
- 3.6V
- Speed :
- 80MHz
- Core Processor :
- ARM® Cortex®-M4
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 32
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 32-Bit
- Length :
- 7mm
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Connectivity :
- I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
- Number of I/O :
- 26
- PWM Channels :
- yes
- Terminal Pitch :
- 0.8mm
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Series :
- STM32L4
- RAM Size :
- 40K x 8
- Bit Size :
- 32
- Data Converter :
- A/D 10x12b
- Base Part Number :
- STM32L422
- Clock Frequency :
- 48MHz
- Has ADC :
- yes
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 1.71V
- Program Memory Size :
- 128KB 128K x 8
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- STM32L422KBT6

Microcontrollers STMicroelectronics STM32L422KBT6 Overview
The STM32L422KBT6 from STMicroelectronics stands out in the Microcontrollers category with its robust architecture and versatile features tailored for advanced embedded applications. This powerful MCU integrates a 32-bit ARM Cortex-M4 core, offering high computational speed and efficiency, making it an ideal choice for developers looking to push the boundaries of product performance. It features 128KB of Flash memory, ample for handling complex software applications and algorithms. Designed to operate in challenging environments, this microcontroller ensures reliability and stability across various temperature ranges, underscoring its suitability for sophisticated industrial applications.
STM32L422KBT6 Features
- 32-bit ARM Cortex-M4 core with DSP and FPU capabilities
- 128KB of Flash memory
- Low power consumption optimized for battery-driven and energy-saving applications
- Enhanced I/O port flexibility for varied peripheral connections
- Robust operational stability across wide temperature ranges
- Integrated features for enhanced security and reliability
STM32L422KBT6 Applications
- Wearable Devices: Integrates seamlessly into fitness trackers and smart watches, providing efficient processing power and energy management for enhanced battery life.
- Smart Home Automation: Powers a variety of smart home devices such as smart thermostats and security systems, leveraging its low power consumption and high performance.
- Medical Monitoring Systems: Suitable for portable medical diagnostics and monitoring equipment, ensuring reliable operation with its robust processing capabilities.
- Industrial Automation: Utilized in industrial control systems due to its high resistance to temperature variations and processing power for complex algorithms.
- Automotive Applications: Enhances automotive sensors and infotainment systems with its high-speed computational abilities and reliability in extreme conditions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















