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Integrated Circuits (ICs)

STM8L101K3T3

Ultra-low-power 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

The STMicroelectronics Ultra-low-power 8-bit MCU is a versatile microcontroller designed for energy-efficient applications. With an 8 Kbytes Flash memory and a 16 MHz CPU, this MCU delivers reliable performance while consuming minimal power, making it ideal for battery-operated devices. Its compact LQFP package with 32 pins and a wide operating voltage range of 1.65V to 3.6V ensures compatibility with various systems. This microcontroller supports multiple interfaces, including I2C, SPI, and UAR

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins32
Data Bus Width8b
Max Frequency16MHz
Number of I/Os30
InterfaceI2C, SPI, UART, USART
Memory TypeFLASH, ROM
Memory Size8kB
Min Supply Voltage1.65V
Max Supply Voltage3.6V
PeripheralsI2C, POR, PWM, WDT
Lifecycle StatusProduction
Frequency16MHz
Max Operating Temperature125°C
Max Power Dissipation83mW

About This Product

The STMicroelectronics Ultra-low-power 8-bit MCU is a versatile microcontroller designed for energy-efficient applications. With an 8 Kbytes Flash memory and a 16 MHz CPU, this MCU delivers reliable performance while consuming minimal power, making it ideal for battery-operated devices. Its compact LQFP package with 32 pins and a wide operating voltage range of 1.65V to 3.6V ensures compatibility with various systems. This microcontroller supports multiple interfaces, including I2C, SPI, and UART, providing flexibility for diverse connectivity needs.

What is this product used for?

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

Key Features

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

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

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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 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

STM8L101K3T3

STMicroelectronics

The STMicroelectronics Ultra-low-power 8-bit MCU is a versatile microcontroller designed for energy-efficient applications. With an 8 Kbytes Flash memory and a 16 MHz CPU, this MCU delivers reliable performance while consuming minimal power, making it ideal for battery-operated devices. Its compact LQFP package with 32 pins and a wide operating voltage range of 1.65V to 3.6V ensures compatibility with various systems. This microcontroller supports multiple interfaces, including I2C, SPI, and UAR

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