Fast RFQ response for ICs, passive components, protection devices, power semiconductors, and PCBA projects. Upload BOM
Integrated Circuits (ICs)

STM8AL318ATCX

MCU 8-Bit STM8A STM8 CISC 64KB Flash 2.5V/3.3V 80-Pin LQFP T/R

The STMicroelectronics MCU 8-Bit STM8A STM8 CISC is a versatile and powerful microcontroller designed for a wide range of applications requiring efficient processing and robust performance. With 64KB of FLASH memory and a 16MHz operating frequency, this microcontroller is ideal for embedded systems that demand reliability and flexibility. Its compact 80-pin LQFP package ensures easy integration into various designs, while its wide operating voltage range of 1.8V to 3.6V makes it suitable for low

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of I/Os68
InterfaceI2C, IrDA, LIN, SPI, UART, USART
Memory TypeFLASH
Memory Size64kB
Min Supply Voltage1.8V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Lifecycle StatusProduction
Frequency16MHz
Max Operating Temperature125°C
Min Operating Temperature-40°C
Nominal Supply Current400nA
Number of A/D Converters28
Number of I2C Channels1

About This Product

The STMicroelectronics MCU 8-Bit STM8A STM8 CISC is a versatile and powerful microcontroller designed for a wide range of applications requiring efficient processing and robust performance. With 64KB of FLASH memory and a 16MHz operating frequency, this microcontroller is ideal for embedded systems that demand reliability and flexibility. Its compact 80-pin LQFP package ensures easy integration into various designs, while its wide operating voltage range of 1.8V to 3.6V makes it suitable for low-power applications. The STM8A is built to operate in extreme conditions, with a temperature range from -40°C to 125°C, making it a reliable choice for industrial and automotive environments.

What is this product used for?

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

Key Features

  • Case/Package: LQFP
  • Number of Pins: 80
  • Interface: I2C, IrDA, LIN, SPI, UART, USART
  • Lifecycle Status: Production
  • Number of I/Os: 68
  • Memory Type: FLASH

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

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

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

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
MCU 8-Bit STM8A STM8 CISC 64KB Flash 2.5V/3.3V 80-Pin LQFP T/R

STM8AL318ATCX

STMicroelectronics

The STMicroelectronics MCU 8-Bit STM8A STM8 CISC is a versatile and powerful microcontroller designed for a wide range of applications requiring efficient processing and robust performance. With 64KB of FLASH memory and a 16MHz operating frequency, this microcontroller is ideal for embedded systems that demand reliability and flexibility. Its compact 80-pin LQFP package ensures easy integration into various designs, while its wide operating voltage range of 1.8V to 3.6V makes it suitable for low

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

Send an inquiry for this product