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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM8AF528ATCY
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STM8AF528ATCY - STMicroelectronics

Manufacturer Part Number
STM8AF528ATCY
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM8AF528ATCY
ECAD Model
Parts Description
IC MCU 8BIT 64KB FLASH 80LQFP
Detailed Description
Package
80-LQFP
Data sheet
STM8AF52xx, STM8AF62xx.pdf
RoHs Status
ROHS3 Compliant
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Specifications

STM8AF528ATCY Tech Specifications
STMicroelectronics - STM8AF528ATCY technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM8AF528ATCY

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V  
Supplier Device Package 80-LQFP (14x14)  
Speed 24MHz  
Series Automotive, AEC-Q100, STM8A  
RAM Size 6K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (64K x 8)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 80-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 125°C (TA)  
Number of I/O 68  
Mounting Type Surface Mount  
EEPROM Size 2K x 8  
Data Converters A/D 16x10b  
Core Size 8-Bit  
Core Processor STM8A  
Connectivity CANbus, I²C, LINbus, SPI, UART/USART  
Base Product Number STM8  

Parts Introduction

Manufacturer Part Number

STM8AF528ATCY

Manufacturer

STMicroelectronics

Introduction

The STM8AF528ATCY is a high-performance 8-bit microcontroller designed for automotive and industrial applications

Product Features and Performance

8-bit STM8A core processor

Speed up to 24MHz

64KB Flash program memory

2KB EEPROM

6KB RAM

16-channel, 10-bit A/D Converter

68 I/O ports

Built-in CANbus, I2C, LINbus, SPI, UART/USART interfaces

Peripherals include Brown-out Detect/Reset, Power-on Reset, PWM, WDT

Internal oscillator

Surface Mount 80-LQFP packaging

Product Advantages

Robust I/O capabilities with 68 ports

Rich connectivity with multiple communication interfaces

Large program memory and RAM for complex applications

Extended operating temperature suitable for harsh environments

Advanced peripherals for enhanced control

Automotive-grade quality and AEC-Q100 qualification

Key Technical Parameters

Core Size: 8-Bit

Operating temperature range -40°C to +125°C

Voltage Supply: 3V to 5.5V

Automotive-grade qualification

Program Memory Size: 64KB

EEPROM Size: 2KB

RAM Size: 6KB

Data Converters: A/D 16x10b

Quality and Safety Features

AEC-Q100 Qualified for automotive applications

Brown-out Detect and Power-on Reset for system integrity

Watchdog Timer to prevent system lockups

Compatibility

Surface Mount 80-LQFP compatible with standard PCB assembly processes

Compatible with existing STM8A toolsets and software

Application Areas

Automotive electronics

Industrial control systems

Embedded systems requiring high I/O count

Product Lifecycle

Not recommended for new designs (NRND)

Potential availability of replacements or upgrades upon inquiry

Several Key Reasons to Choose This Product

Ideal for cost-sensitive automotive applications

Comprehensive feature set enhances system reliability

Supports multiple communication protocols for system integration

Highly reliable in extreme temperatures and harsh conditions

Abundant memory resources for complex software programs

Part of the recognized STM8 family, easing system development and migration

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM8AF528ATCY

Product Attribute STM8AF528ATCY STM8AF52A9TAY STM8AF52A9TCY STM8AF5289TCY
Part Number STM8AF528ATCY STM8AF52A9TAY STM8AF52A9TCY STM8AF5289TCY
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Oscillator Type Internal Internal Internal Internal
Speed 24MHz 24MHz 24MHz 24MHz
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Core Processor STM8A STM8A STM8A STM8A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 80-LQFP (14x14) 64-LQFP (10x10) - -
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Package Tray Tray Tray Tray
Connectivity CANbus, I²C, LINbus, SPI, UART/USART CANbus, I²C, LINbus, SPI, UART/USART CANbus, I²C, LINbus, SPI, UART/USART CANbus, I²C, LINbus, SPI, UART/USART
Number of I/O 68 52 52 52
Data Converters A/D 16x10b A/D 16x10b A/D 16x10b A/D 16x10b
Base Product Number STM8 STM8 STM8 STM8
Series Automotive, AEC-Q100, STM8A STM8A Automotive, AEC-Q100, STM8A Automotive, AEC-Q100, STM8A
EEPROM Size 2K x 8 2K x 8 2K x 8 2K x 8
Program Memory Size 64KB (64K x 8) 128KB (128K x 8) 128KB (128K x 8) 64KB (64K x 8)
Program Memory Type FLASH FLASH FLASH FLASH
RAM Size 6K x 8 6K x 8 6K x 8 6K x 8
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Package / Case 80-LQFP 64-LQFP 64-LQFP 64-LQFP
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT

STM8AF528ATCY Datasheet PDF

Download STM8AF528ATCY pdf datasheets and STMicroelectronics documentation for STM8AF528ATCY - STMicroelectronics.

PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
STM8A Testing Chgs 13/Dec/2021.pdf
HTML Datasheet
STM8AF52xx, STM8AF62xx.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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STM8AF528ATCY Image

STM8AF528ATCY

STMicroelectronics
32D-STM8AF528ATCY

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