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STM8AL3166UCY The STMicroelectronics STM8AL3166UCY is an 8-bit microcontroller featuring 32KB of FLASH program memory and 2KB of RAM. It operates at speeds up to 16MHz.
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STM8AL3166UCY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM8AL3166UCY is an 8-bit microcontroller featuring 32KB of FLASH program memory and 2KB of RAM. It operates at speeds up to 16MHz.
✓ Total Stock: 20 pcs
$ Price Range: $6.40

STM8AL3166UCY Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
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20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STM8AL3166UCY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Spacing
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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STM8AL3166UCY Description

Short technical summary and product information.

This STM8AL3166UCY microcontroller from STMicroelectronics is part of the STM8A family, offering an 8-bit core processor. It features 32KB of FLASH program memory and 2KB of RAM, with an additional 1KB of EEPROM.

 

The device operates at a speed of 16MHz and supports a wide voltage range from 1.65V to 3.6V. It includes integrated peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, and WDT, along with connectivity options including I²C, IrDA, LINbus, SPI, and UART/USART. The microcontroller is equipped with 22 analog-to-digital converter channels and 1 digital-to-analog converter channel.

 

Packaged in a 32-VFQFPN (5x5) surface mount configuration, the STM8AL3166UCY has 30 I/O pins. It operates within a temperature range of -40°C to 125°C (TA). The component is RoHS3 compliant and has an MSL rating of 1.

STM8AL3166UCY Quick Information

Product Type: Microcontroller
Series: STM8A
Canonical Name: STM8AL3166UCY Microcontroller
Subcategory: Embedded

STM8AL3166UCY Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM8AL3166UCY Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM8AL3166UCY Features

  • 8-Bit STM8 core processor.
  • 32KB FLASH program memory.
  • 16MHz operating speed.
  • 30 general purpose I/O pins.
  • Surface mount 32-VFQFPN package.

STM8AL3166UCY Applications

  • Suitable for embedded control applications.
  • Ideal for systems requiring multiple communication interfaces.
  • Designed for low voltage operation.
  • Wide operating temperature range.

STM8AL3166UCY FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM8AL3166UCY?

The operating voltage is between 1.65V and 3.6V.

What package type is the STM8AL3166UCY microcontroller?

The microcontroller is available in a 32-VFQFPN (5x5) package, also described as 32-VFQFN Exposed Pad.

What is the operating temperature range for this microcontroller?

The operating temperature range is from -40°C to 125°C (TA).

Is the STM8AL3166UCY RoHS compliant?

Yes, the STM8AL3166UCY is RoHS3 Compliant.

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