STM8L151K3U6 The STMicroelectronics STM8L151K3U6 is an 8-bit microcontroller featuring 8KB of FLASH program memory and 1KB of RAM. It operates at speeds up to 16MHz.
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STM8L151K3U6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM8L151K3U6 is an 8-bit microcontroller featuring 8KB of FLASH program memory and 1KB of RAM. It operates at speeds up to 16MHz.
✓ Total Stock: 346 pcs
$ Price Range: $6.40

STM8L151K3U6 Available from 1 distributor

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STM8L151K3U6 Specifications Quick View

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

STM8L151K3U6 Description

Short technical summary and product information.

The STM8L151K3U6 from STMicroelectronics is an 8-bit microcontroller designed for embedded applications. It features 8KB of FLASH program memory and 1KB of RAM, with an additional 256 bytes of EEPROM.

 

This microcontroller operates within a voltage range of 1.8V to 3.6V and can achieve speeds of up to 16MHz, supported by an internal oscillator. Key peripherals include I²C, IrDA, SPI, and UART/USART interfaces, along with a 23-channel, 12-bit Analog-to-Digital converter. It also supports various system functions like Brown-out Detect/Reset, DMA, POR, PWM, and WDT.

 

The device is housed in a 32-UFQFPN package with an exposed pad, suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA). The STM8L151K3U6 is designed for applications requiring a compact and efficient MCU with a good set of integrated peripherals.

STM8L151K3U6 Quick Information

Product Type: Microcontroller
Canonical Name: STM8L151K3U6 8-Bit Microcontroller
Subcategory: 8-Bit

STM8L151K3U6 Compliance

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

STM8L151K3U6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM8L151K3U6 Features

  • 8-bit STM8 core processor.
  • 8KB FLASH program memory.
  • 1KB RAM and 256B EEPROM.
  • 1.8V to 3.6V operating voltage.
  • 16MHz clock speed with internal oscillator.

STM8L151K3U6 Applications

  • Embedded control systems.
  • IoT device integration.
  • Industrial automation.
  • Consumer electronics.

STM8L151K3U6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM8L151K3U6?

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

What is the RAM size for this microcontroller?

The RAM size is 1K x 8.

What is the operating voltage range?

The operating voltage is between 1.8V and 3.6V.

What is the operating temperature range?

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

What package type is the STM8L151K3U6 available in?

It is available in a 32-UFQFPN Exposed Pad package.

How is the STM8L151K3U6 mounted?

It is a surface mount device.

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