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Integrated Circuits (ICs)

STM8L151K2U6

Ultra-low-power 8-bit MCU with 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM

The STMicroelectronics Ultra-low-power 8-bit MCU is a versatile microcontroller designed for energy-efficient applications requiring reliable performance. With a maximum frequency of 16 MHz and 4 Kbytes of Flash memory, this MCU is perfect for a wide range of embedded systems. Its compact 32-pin UFQFPN package ensures easy integration into various designs, while its robust feature set, including multiple communication interfaces and low power consumption, makes it an ideal choice for IoT devices

BrandSTMicroelectronics
PackageUFQFPN
Device TypeMicrocontrollers

Full Specifications

Number of Pins32
Data Bus Width8b
Max Frequency16MHz
Number of I/Os30
InterfaceI2C, IrDA, SPI, UART, USART
Memory TypeFLASH
Memory Size4kB
Min Supply Voltage1.65V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, I2C, POR, PWM, WDT
Lifecycle StatusProduction
Frequency16MHz
Max Operating Temperature85°C
Max Power Dissipation288mW

About This Product

The STMicroelectronics Ultra-low-power 8-bit MCU is a versatile microcontroller designed for energy-efficient applications requiring reliable performance. With a maximum frequency of 16 MHz and 4 Kbytes of Flash memory, this MCU is perfect for a wide range of embedded systems. Its compact 32-pin UFQFPN package ensures easy integration into various designs, while its robust feature set, including multiple communication interfaces and low power consumption, makes it an ideal choice for IoT devices and battery-operated applications.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • Case/Package: UFQFPN
  • Number of Pins: 32
  • Interface: I2C, IrDA, SPI, UART, USART
  • Lifecycle Status: Production
  • Data Bus Width: 8b
  • Max Frequency: 16MHz

Typical Use Cases

Embedded Processors and Controllers Microcontrollers UFQFPN Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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  • Approved-alternate and cross-reference review when the requested line is constrained
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
Ultra-low-power 8-bit MCU with 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM

STM8L151K2U6

STMicroelectronics

The STMicroelectronics Ultra-low-power 8-bit MCU is a versatile microcontroller designed for energy-efficient applications requiring reliable performance. With a maximum frequency of 16 MHz and 4 Kbytes of Flash memory, this MCU is perfect for a wide range of embedded systems. Its compact 32-pin UFQFPN package ensures easy integration into various designs, while its robust feature set, including multiple communication interfaces and low power consumption, makes it an ideal choice for IoT devices

  • Competitive pricing from verified sources
  • Sample to production quantities
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