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STM8AL31E8ATAY

STM8AL31E8ATAY

STM8AL31E8ATAY

STMicroelectronics

64KB 64K x 8 FLASH STM8 8-Bit Microcontroller STM8A Series STM8AL 80 Pin 16MHz 3V 80-LQFP

SOT-23

STM8AL31E8ATAY Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 80-LQFP
Surface MountYES
Number of Pins 80
Operating Temperature-40°C~85°C TA
PackagingTray
Series STM8A
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 80
ECCN Code 5A992.C
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.5mm
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM8AL
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Memory Size64kB
Oscillator TypeInternal
Number of I/O 68
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor STM8
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Bit Size 8
Data Converter A/D 28x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
EEPROM Size 2K x 8
Length 12mm
Width 12mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:1910 items

Pricing & Ordering

QuantityUnit PriceExt. Price
540$1.99865$1079.271

STM8AL31E8ATAY Product Details

STM8AL31E8ATAY Overview


The package is 80-LQFP-shaped. There are 68 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the STM8A series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A STM8 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 80 has 80 terminations. 8-bits are used for its size. IC Chip has 3V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using the base part number STM8AL, you will be able to find alternatives for the part. Using a 16MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 80 pins are accessible.

STM8AL31E8ATAY Features


80-LQFP package
Mounting type of Surface Mount


STM8AL31E8ATAY Applications


There are a lot of STMicroelectronics
STM8AL31E8ATAY Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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