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Energy-efficient 8-bit MCU operating at 16 MHz

ISO14001 ISO9001 DUNS

Brands: Stmicroelectronics

Mfr.Part #: STM8L151G6U6

Datasheet: STM8L151G6U6 Datasheet (PDF)

Package/Case: UFQFPN 28

RoHS Status:

Stock Condition: 3,010 pcs, New Original

Product Type: Microcontrollers

Warranty: 1 Year Ovaga Warranty - Find Out More


*All prices are in USD

Qty Unit Price Ext Price
1 $1.369 $1.369
10 $1.256 $12.560
30 $1.186 $35.580
100 $1.114 $111.400
490 $1.083 $530.670
980 $1.067 $1045.660

In Stock: 3,010 PCS

- +

Quick Quote

Please submit RFQ for STM8L151G6U6 or email to us: Email: [email protected], we will contact you within 12 hours.

STM8L151G6U6 General Description

Equipped with an integrated debug module featuring a hardware interface (SWIM), the STM8L151G6U6 enables non-intrusive In-Application debugging and ultra-fast Flash programming. Additionally, this microcontroller boasts embedded data EEPROM and low-power, single-supply program Flash memory, making it ideal for power-sensitive designs. With a versatile range of enhanced I/Os and peripherals, the STM8L151G6U6 offers flexibility and scalability for diverse projects



  • Ultra-low power consumption
  • ARM Cortex-M3 core with 16 MHz max frequency
  • Memory: 32 KB Flash, 2 KB RAM
  • Operating voltage range: 1.8V to 3.6V
  • Multiple low-power modes for energy efficiency
  • Timers, UART, SPI, I2C interfaces
  • High noise immunity and robustness for industrial applications
  • Application

    • STM8L151G6U6 delivers performance
    • Perfect for low-power applications
    • Great for battery-powered devices


    Parameter Value Parameter Value
    Supply Voltage Min Volt 1.65 Supply Voltage Max Volt 3.6
    Operating Temp Min Celsius -40.0 Operating Temp Max Celsius 85.0
    Core STM8 ECCN US EAR99
    ECCN EU NEC Packing Type Tray
    RoHs compliant Ecopack2 Grade Industrial
    Package Name UFQFPN 28 4x4x0.55 mm


    Shipping Type Ship Fee Lead Time
    DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
    Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
    UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
    TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
    EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
    REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

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    Terms of payment Hand Fee
    Wire Transfer Wire Transfer charge US$30.00 banking fee.
    Paypal Paypal charge 4.0% service fee.
    Credit Card Credit Card charge 3.5% service fee.
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    1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


    • Product

      Step1 :Product

    • Vacuum packaging

      Step2 :Vacuum packaging

    • Anti-static bag

      Step3 :Anti-static bag

    • Individual packaging

      Step4 :Individual packaging

    • Packaging boxes

      Step5 :Packaging boxes

    • bar-code shipping tag

      Step6 :bar-code shipping tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    • ESD
    • ESD

    Part points

    • The STM8L151G6U6 chip is a microcontroller unit (MCU) from STMicroelectronics. It is part of the STM8L series, which is designed for low-power and limited-pin-count applications. The STM8L151G6U6 chip combines a high-performance 8-bit core with a wide range of peripherals, making it suitable for various embedded systems. It offers low power consumption, efficient code execution, and a rich set of features for a cost-effective solution.
    • Equivalent

      Some equivalent products to the STM8L151G6U6 chip include the STM8L151K4U6 and STM8L151J4U6 microcontrollers from the STM8L151 series. These chips share similar features and specifications, making them suitable alternatives for various applications.
    • Features

      Some features of the STM8L151G6U6 microcontroller include: ultra-low-power consumption, 64KB flash memory, 2KB RAM, 14 GPIO pins, 16-bit timer and watchdog, UART, I2C, and SPI communication interfaces, and analog-to-digital converter (ADC). It also has multiple low-power modes, supports low-voltage operation, and is ideal for applications requiring energy efficiency.
    • Pinout

      The STM8L151G6U6 is a microcontroller with 48 pins. It is part of the STM8L series and is based on the 8-bit STM8 core. The pin functions include GPIOs, UART, SPI, I2C, ADC, timers, and more, making it suitable for various applications requiring low power consumption and high performance.
    • Manufacturer

      The manufacturer of the STM8L151G6U6 is STMicroelectronics. They are a multinational semiconductor company that designs, develops, and manufactures a wide range of semiconductor products for various applications, including microcontrollers, sensors, power management, and analog devices.
    • Application Field

      The STM8L151G6U6 microcontroller is commonly used in various application areas such as industrial control systems, home automation, smart meters, consumer electronics, and automotive applications due to its low-power consumption, advanced peripherals, and high-performance features.
    • Package

      The STM8L151G6U6 chip is available in a 48-pin LQFP package type, with a 7x7 mm form factor size.

    Datasheet PDF

    Preliminary Specification STM8L151G6U6 PDF Download

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