STM32L4S5QII6 The STMicroelectronics STM32L4S5QII6 is a 32-bit microcontroller with an ARM Cortex-M4 core. It offers 2MB of FLASH program memory and 640KB of RAM.
Mfr Part #:

STM32L4S5QII6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L4S5QII6 is a 32-bit microcontroller with an ARM Cortex-M4 core. It offers 2MB of FLASH program memory and 640KB of RAM.
✓ Total Stock: 570,952 pcs
$ Price Range: $6.40

STM32L4S5QII6 Available from 1 distributor

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✓ Non-Authorised
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STM32L4S5QII6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Frequency
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

STM32L4S5QII6 Description

Short technical summary and product information.

The STM32L4S5QII6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It operates at a speed of 120MHz and features 2MB of FLASH program memory along with 640KB of RAM.

 

This microcontroller is designed for embedded applications requiring robust processing capabilities. It includes a comprehensive set of peripherals such as CANbus, I²C, SPI, UART/USART, and USB OTG, along with data converters (A/D 16x12b; D/A 2x12b) and essential features like DMA, POR, PWM, and WDT.

 

The device is housed in a 132-UFBGA (7x7) package, suitable for surface mounting. It operates within a voltage range of 1.71V to 3.6V and has an operating temperature range of -40°C to 85°C (TA).

STM32L4S5QII6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32L4S5QII6 Microcontroller
Subcategory: Microcontrollers

STM32L4S5QII6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32L4S5QII6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32L4S5QII6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a speed of 120MHz.
  • 2MB FLASH program memory.
  • 640KB RAM size.
  • 132-UFBGA surface mount package.

STM32L4S5QII6 Applications

  • Suitable for embedded control systems.
  • Ideal for applications with high processing needs.
  • Supports various communication interfaces.
  • Features integrated data converters.

STM32L4S5QII6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the STM32L4S5QII6?

The core processor is an ARM Cortex-M4.

What is the operating frequency of this microcontroller?

The operating frequency is 120MHz.

How much program memory does the STM32L4S5QII6 have?

It has 2MB of FLASH program memory.

What is the RAM size?

The RAM size is 640KB.

What is the operating voltage range?

The operating voltage range is 1.71V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What type of package is the STM32L4S5QII6 in?

It is in a 132-UFBGA package suitable for surface mounting.

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