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Name: STM8AL31E89TAX
Brand: STMicroelectronics
SKU: STM8AL31E89TAX
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM8AL31E89TAX

Part No.:: STM8AL31E89TAX

Manufacturer:: STMicroelectronics

Package:: 64-LQFP

Datasheet:

Description:: IC MCU 8BIT 64KB FLASH 64LQFP

In Stock:: 2226

Quantity:: Add To Cart

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STM8AL31E89TAX Specifications

Package/Case:
64-LQFP
Packaging:
Tray
Series:
Automotive, AEC-Q100, STM8A
RoHS:
RoHS
Speed:
16MHz
RAM Size:
4K x 8
Core Size:
8-Bit
EEPROM Size:
2K x 8
Part Status:
Not For New Designs
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
54
Core Processor:
STM8
Data Converters:
A/D 28x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM8AL31E89TAX this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM8AL31E89TAX price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM8AL31E89TAX to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM8AL31E89TAX information

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Basic introduction and simple engineering application of STM8AL31E89TAX

STM8AL31E89TAX is a highly integrated 8-bit microcontroller from STMicroelectronics, featuring a powerful STM8 core, versatile peripherals, and low power consumption, making it suitable for a wide range of embedded applications.

Application Scenario:

In educational projects and beginner-friendly applications, STM8AL31E89TAX can be used to develop simple electronic systems, such as LED blinkers or basic sensor interfaces, providing hands-on learning experiences for students and enthusiasts.

Circuit Design:

To create a simple LED blinker project using STM8AL31E89TAX, follow these steps:

1. Hardware Setup:

Connect an LED to one of the GPIO pins of STM8AL31E89TAX, such as pin PC3. Remember to include a current-limiting resistor in series with the LED to prevent excessive current flow and potential damage to the microcontroller.

2. Software Configuration:

Utilize an Integrated Development Environment (IDE) such as ST Visual Develop or Cosmic C Compiler to write and compile the firmware for the microcontroller. Configure the GPIO pin connected to the LED as an output in the software.

3. Firmware Development:

Write a simple firmware program to toggle the state of the GPIO pin connected to the LED periodically. This can be achieved by setting the pin high to turn the LED on, then low to turn it off, with a suitable delay in between to control the blink rate.

4. Flashing the Firmware:

Using a suitable programmer/debugger, such as ST-Link or a compatible third-party tool, flash the compiled firmware onto the STM8AL31E89TAX microcontroller. Ensure proper connections and follow the instructions provided by the IDE or programmer software.

5. Testing:

Power up the circuit and observe the LED blink according to the programmed pattern. Verify that the blinking frequency matches the expected behavior defined in the firmware code. Debug any issues if necessary by inspecting the code or using debugging tools provided by the IDE.

Considerations:

When working on projects with STM8AL31E89TAX, consider the following:

- Power Supply: Ensure stable and sufficient power supply to the microcontroller and connected peripherals to avoid erratic behavior or damage.

- Firmware Optimization: Write efficient code to maximize the utilization of the microcontroller's resources and minimize power consumption.

- Input/Output Protection: Implement proper input/output protection measures, such as ESD protection and current limiting, to safeguard the microcontroller from electrical faults and environmental hazards.

- Documentation and Learning: Document your project thoroughly, including schematics, firmware code, and any troubleshooting steps undertaken. Use the project as a learning opportunity to understand the principles of embedded systems and microcontroller programming.

STM8AL31E89TAX FAQ

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3. Are the STM8AL31E89TAX price and inventory displayed accurate?

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6. What is the process for return or replacement of STM8AL31E89TAX?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM8AL31E89TAX we delivered, we will accept the replacement or return of the STM8AL31E89TAX only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM8AL31E89TAX.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations