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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM8L151C8U6
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STM8L151C8U6 - STMicroelectronics

Manufacturer Part Number
STM8L151C8U6
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM8L151C8U6
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC MCU 8BIT 64KB FLASH 48UFQFPN
Package
48-UFQFPN (7x7)
Data sheet
1.STM8L151C8U6.pdf ...
RoHs Status
ROHS3 Compliant
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In stock: 25676

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Specifications

STM8L151C8U6 Tech Specifications
STMicroelectronics - STM8L151C8U6 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM8L151C8U6

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V  
Supplier Device Package 48-UFQFPN (7x7)  
Speed 16MHz  
Series STM8L EnergyLite  
RAM Size 4K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (64K x 8)  
Peripherals Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT  
Package / Case 48-UFQFN Exposed Pad  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 41  
Mounting Type Surface Mount  
EEPROM Size 2K x 8  
Data Converters A/D 25x12b; D/A 2x12b  
Core Size 8-Bit  
Core Processor STM8  
Connectivity I²C, IrDA, SPI, UART/USART  
Base Product Number STM8  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

STM8L151C8U6

Manufacturer

STMicroelectronics

Introduction

Energy-efficient 8-bit microcontroller designed for low-power applications

Product Features and Performance

Core Processor: STM8

Core Size: 8-Bit

Speed: 16MHz

Connectivity options: I2C, IrDA, SPI, UART/USART

Peripherals include Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT

Number of I/O: 41

Program Memory Size: 64KB FLASH

EEPROM Size: 2K

RAM Size: 4K

Oscillator Type: Internal

Product Advantages

Low power consumption ideal for battery-operated devices

Multiple peripherals enhance functionality

Wide range of connectivity for flexible design

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 1.8V to 3.6V

Data Converters: A/D 25x12 bit, D/A 2x12 bit

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package: 48-UFQFPN (7x7)

Quality and Safety Features

Brown-out Detect for system integrity

Watchdog Timer (WDT) prevents system hang-ups

Compatibility

Compatible with a broad range of power supplies and peripherals

Application Areas

Consumer electronics

Industrial control

Automotive applications

Battery management systems

Product Lifecycle

Product Status: Active

Not near discontinuation

Future replacements or upgrades possible

Reasons to Choose This Product

Highly energy-efficient for extended battery life

Robust set of features supports diverse applications

High integration reduces overall system cost

Wide operating temperature range suitable for harsh environments

STMicroelectronics is a reputable manufacturer with proven reliability

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM8L151C8U6

Product Attribute STM8L151C8U6TR STM8L151C6U6TR STM8L151C8T6 STM8L151C6U6
Part Number STM8L151C8U6TR STM8L151C6U6TR STM8L151C8T6 STM8L151C6U6
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Number of I/O - - - -
Oscillator Type - - - -
Peripherals - - - -
Core Size - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Data Converters - - - -
RAM Size - - - -
Voltage - Supply (Vcc/Vdd) - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
EEPROM Size - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Series - - - -
Program Memory Size - - - -
Connectivity - - - -
Program Memory Type - - - -
Speed - - - -
Core Processor - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)

STM8L151C8U6 Datasheet PDF

Download STM8L151C8U6 pdf datasheets and STMicroelectronics documentation for STM8L151C8U6 - STMicroelectronics.

PCN Packaging
Material Barrier Bag 17/Dec/2020.pdf
PCN Assembly/Origin
Mult Dev Source Add 17/Nov/2020.pdf
HTML Datasheet
STM8L151x(6,8), 152x(6,8).pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STM8L151C8U6 Image

STM8L151C8U6

STMicroelectronics
32D-STM8L151C8U6

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