STM8L052R8T6TR The STMicroelectronics STM8L052R8T6TR is an 8-bit microcontroller featuring 64KB of FLASH program memory and 4KB of RAM. It operates at speeds up to 16MHz.
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STM8L052R8T6TR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM8L052R8T6TR is an 8-bit microcontroller featuring 64KB of FLASH program memory and 4KB of RAM. It operates at speeds up to 16MHz.
✓ Total Stock: 68,989 pcs
$ Price Range: $6.40

STM8L052R8T6TR Available from 3 distributors

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67,000 pcs
67000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
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1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
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989 pcs
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STM8L052R8T6TR Specifications Quick View

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

STM8L052R8T6TR Description

Short technical summary and product information.

This STMicroelectronics STM8L052R8T6TR is an 8-bit microcontroller designed for embedded applications. It offers 64KB of FLASH program memory and 4KB of RAM, with an additional 256 bytes of EEPROM.

 

The microcontroller operates within a voltage range of 1.8V to 3.6V and features a maximum clock speed of 16MHz. It includes peripherals such as Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, and WDT, along with 28x12-bit Analog-to-Digital converters.

 

Connectivity options include I²C, IrDA, SPI, and UART/USART interfaces. The device is housed in a 64-pin LQFP package with surface mount mounting type. It operates in an ambient temperature range of -40°C to 85°C.

 

Key specifications include 54 I/O lines and an internal oscillator type. The STM8L052R8T6TR is suitable for various embedded control tasks requiring a compact and efficient microcontroller solution.

STM8L052R8T6TR Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM8L052R8T6TR 8-Bit Microcontroller
Subcategory: 8-Bit

STM8L052R8T6TR Compliance

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

STM8L052R8T6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM8L052R8T6TR Features

  • 8-bit STM8 core processor.
  • 64KB FLASH program memory.
  • 4KB RAM and 256 bytes EEPROM.
  • 16MHz operating speed.
  • 64-LQFP surface mount package.

STM8L052R8T6TR Applications

  • Suitable for embedded control tasks.
  • Features multiple communication interfaces.
  • Wide operating temperature range.
  • Integrated analog-to-digital converters.

STM8L052R8T6TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM8L052R8T6TR?

The operating voltage is 1.8V to 3.6V.

What package type is the STM8L052R8T6TR available in?

It is available in a 64-LQFP package.

What is the operating temperature range for this microcontroller?

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

Is the STM8L052R8T6TR RoHS compliant?

Yes, it is RoHS3 Compliant.

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