STM32L552CEU6 The STMicroelectronics STM32L552CEU6 is a 32-bit microcontroller featuring 512KB of FLASH program memory and 256KB of RAM. It operates at speeds up to 110MHz.
Mfr Part #:

STM32L552CEU6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L552CEU6 is a 32-bit microcontroller featuring 512KB of FLASH program memory and 256KB of RAM. It operates at speeds up to 110MHz.
✓ Total Stock: 3,160 pcs
$ Price Range: $6.40

STM32L552CEU6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,505 pcs
2505 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
655 pcs
655 pcs On Request 1 On Request On Request On Request On Request On Request

STM32L552CEU6 Specifications Quick View

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

STM32L552CEU6 Description

Short technical summary and product information.

This STMicroelectronics STM32L552CEU6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M33 core. It offers 512KB of FLASH program memory and 256KB of RAM, suitable for embedded applications requiring significant data processing and storage.

 

The device operates at speeds up to 110MHz and supports a wide range of peripherals including CANbus, I²C, SPI, and USB. It features integrated data converters with 9x12-bit ADCs and 2x12-bit DACs. The operating voltage range is 1.71V to 3.6V, with an operating temperature range of -40°C to 85°C (TA).

 

Packaged in a 48-UFQFPN (7x7) with a surface mount type, this microcontroller is designed for efficient integration into various electronic systems. It includes essential peripherals like Brown-out Detect/Reset, DMA, PWM, and WDT for robust operation.

STM32L552CEU6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L552CEU6 32-Bit Microcontroller
Subcategory: Embedded

STM32L552CEU6 Compliance

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

STM32L552CEU6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L552CEU6 Features

  • 32-bit ARM Cortex-M33 core processor.
  • 512KB FLASH program memory.
  • 256KB RAM size.
  • 110MHz operating speed.
  • Wide connectivity options including CANbus and USB.

STM32L552CEU6 Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Used in IoT device development.
  • Applicable in industrial automation.

STM32L552CEU6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L552CEU6?

The program memory size is 512KB (512K x 8).

What is the RAM size for the STM32L552CEU6?

The RAM size is 256K x 8.

What is the operating voltage range for this microcontroller?

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 package type is the STM32L552CEU6 supplied in?

It is supplied in a 48-UFQFPN (7x7) package.

How is the STM32L552CEU6 mounted?

It is a surface mount device.

STM32L552CEU6 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
STM32L562CEU6
STM32L562CEU6
STMicroelectronics
IC MCU 32BIT 512KB FLSH 48UFQFPN
View Part
Home
Account

Categories