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Integrated Circuits (ICs)

STM8AL31E88TCX

MCU 8-Bit STM8AL STM8 CISC 64KB Flash 2.5V/3.3V 48-Pin LQFP T/R

The STMicroelectronics MCU 8-Bit STM8AL is a versatile and efficient microcontroller designed for a wide range of applications requiring reliable performance and low power consumption. With 64KB of FLASH memory and a robust set of peripherals, this microcontroller operates at a frequency of 16MHz and supports multiple communication interfaces including I2C, SPI, and UART. Its compact 48-pin LQFP package makes it an ideal choice for space-constrained designs, while its extended temperature range

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of I/Os41
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 Converters25
Number of I2C Channels1

About This Product

The STMicroelectronics MCU 8-Bit STM8AL is a versatile and efficient microcontroller designed for a wide range of applications requiring reliable performance and low power consumption. With 64KB of FLASH memory and a robust set of peripherals, this microcontroller operates at a frequency of 16MHz and supports multiple communication interfaces including I2C, SPI, and UART. Its compact 48-pin LQFP package makes it an ideal choice for space-constrained designs, while its extended temperature range ensures reliability in demanding 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: 48
  • Interface: I2C, IrDA, LIN, SPI, UART, USART
  • Lifecycle Status: Production
  • Number of I/Os: 41
  • Memory Type: FLASH

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
MCU 8-Bit STM8AL STM8 CISC 64KB Flash 2.5V/3.3V 48-Pin LQFP T/R

STM8AL31E88TCX

STMicroelectronics

The STMicroelectronics MCU 8-Bit STM8AL is a versatile and efficient microcontroller designed for a wide range of applications requiring reliable performance and low power consumption. With 64KB of FLASH memory and a robust set of peripherals, this microcontroller operates at a frequency of 16MHz and supports multiple communication interfaces including I2C, SPI, and UART. Its compact 48-pin LQFP package makes it an ideal choice for space-constrained designs, while its extended temperature range

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