STM8AF52A9TCY The STMicroelectronics STM8AF52A9TCY is an 8-bit microcontroller with 128KB of FLASH program memory and 6KB of RAM. It features a 64LQFP package and operates from 3V to 5.5V.
Mfr Part #:

STM8AF52A9TCY

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM8AF52A9TCY is an 8-bit microcontroller with 128KB of FLASH program memory and 6KB of RAM. It features a 64LQFP package and operates from 3V to 5.5V.
✓ Total Stock: 2,224 pcs
$ Price Range: $6.40

STM8AF52A9TCY Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,874 pcs
1874 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
350 pcs
350 pcs On Request 1 On Request On Request 1644+ On Request On Request

STM8AF52A9TCY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Voltage

STM8AF52A9TCY Description

Short technical summary and product information.

The STMicroelectronics STM8AF52A9TCY is an 8-bit microcontroller designed for embedded applications. It offers 128KB of FLASH program memory and 6KB of RAM, providing ample space for code and data.

 

This microcontroller operates within a voltage range of 3V to 5.5V and features a speed of 24MHz. It includes essential peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT, along with data converters like A/D 16x10b. Connectivity options include CANbus, I²C, LINbus, SPI, and UART/USART, supporting a wide array of communication protocols.

 

The STM8AF52A9TCY is housed in a 64-LQFP package, suitable for surface mount applications. It operates across a temperature range of -40°C to 125°C (TA). The internal oscillator type simplifies design considerations.

 

This component is RoHS3 compliant and has an MSL rating of 1, indicating unlimited moisture sensitivity. It is designed for reliable performance in various environmental conditions.

STM8AF52A9TCY Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM8AF52A9TCY 8-Bit Microcontroller
Subcategory: Microcontrollers

STM8AF52A9TCY Compliance

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

STM8AF52A9TCY Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM8AF52A9TCY Features

  • 8-Bit STM8A core processor.
  • 128KB FLASH program memory.
  • 6KB RAM and 2K x 8 EEPROM.
  • Operates from 3V to 5.5V.
  • 64-LQFP surface mount package.

STM8AF52A9TCY Applications

  • Suitable for embedded control systems.
  • Supports CANbus and LINbus communication.
  • Ideal for industrial automation.
  • Used in automotive applications.
  • General purpose microcontroller tasks.

STM8AF52A9TCY FAQs

4 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM8AF52A9TCY?

The program memory size is 128KB (128K x 8).

What is the operating voltage range for this microcontroller?

The operating voltage range is 3V to 5.5V.

What package type is the STM8AF52A9TCY available in?

It is available in a 64-LQFP package.

What is the operating temperature range?

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

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