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STM32L151C6U6ATR The STM32L151C6U6ATR is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M3 core and 32KB of Flash memory. It operates at speeds up to 32MHz.
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STM32L151C6U6ATR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L151C6U6ATR is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M3 core and 32KB of Flash memory. It operates at speeds up to 32MHz.
✓ Total Stock: 2,500 pcs
$ Price Range: $6.40

STM32L151C6U6ATR Available from 1 distributor

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✓ Non-Authorised
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Seba Components ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
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STM32L151C6U6ATR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage
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STM32L151C6U6ATR Description

Short technical summary and product information.

This STM32L151C6U6ATR microcontroller from STMicroelectronics is built around the ARM Cortex-M3 core, offering 32-bit processing capabilities. It features 32KB of Flash program memory and 16KB of RAM, suitable for a wide range of embedded applications.

 

The device operates at speeds up to 32MHz and supports various connectivity options including I²C, IrDA, LINbus, SPI, UART/USART, and USB. It includes essential peripherals such as Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, and WDT, along with 37 I/O pins.

 

Packaged in a 48-UFQFPN exposed pad, this microcontroller is designed for surface mounting. It operates within a supply voltage range of 1.8V to 3.6V and has an operating temperature range of -40°C to 85°C (TA). Data conversion is handled by 16x12-bit A/D and 2x12-bit D/A converters. The internal oscillator type ensures reliable clock generation.

STM32L151C6U6ATR Quick Information

Product Type: Microcontroller
Series: STM32L1
Canonical Name: STM32L151C6U6ATR Microcontroller
Subcategory: Embedded Microcontroller

STM32L151C6U6ATR Compliance

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

STM32L151C6U6ATR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L151C6U6ATR Features

  • 32-bit ARM Cortex-M3 core processor.
  • 32KB Flash program memory.
  • Operates at speeds up to 32MHz.
  • Supports multiple connectivity interfaces.
  • Surface mount 48-UFQFPN package.

STM32L151C6U6ATR Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring I/O flexibility.
  • Used in devices with moderate processing needs.
  • Designed for surface mount assembly.

STM32L151C6U6ATR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the core processor of the STM32L151C6U6ATR?

The core processor is ARM® Cortex®-M3.

How much program memory does the STM32L151C6U6ATR have?

It has 32KB of FLASH program memory.

What is the operating temperature range?

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

What type of package is the STM32L151C6U6ATR in?

It is in a 48-UFQFPN Exposed Pad package.

What is the supply voltage range?

The supply voltage range is 1.8V to 3.6V.

What are the connectivity options?

Connectivity options include I²C, IrDA, LINbus, SPI, UART/USART, and USB.

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