STMicroelectronics
STM8AF52A9TCX  
Microcontrollers

STMicroelectronics
STM8AF52A9TCX
685-STM8AF52A9TCX
Ersa
STMicroelectronics-STM8AF52A9TCX-datasheets-2158040.pdf
IC MCU 8BIT 128KB FLASH 64LQFP
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STM8AF52A9TCX Description

The STM8AF52A9TCX is a microcontroller manufactured by STMicroelectronics, a leading global semiconductor company. This microcontroller belongs to the STM8 family, which is known for its high performance and low power consumption.

Description:

The STM8AF52A9TCX is a 8-bit microcontroller that features a high-performance CPU, a rich set of peripherals, and a wide range of memory options. It is designed for a variety of applications, including automotive, industrial, and consumer electronics.

Features:

  1. CPU: The STM8AF52A9TCX features an 8-bit high-performance CPU with a clock speed of up to 32 MHz.
  2. Memory: It offers a wide range of memory options, including up to 512 kB of Flash memory and up to 64 kB of RAM.
  3. Peripherals: The microcontroller is equipped with a rich set of peripherals, including UART, SPI, I2C, CAN, USB, and LIN interfaces, as well as a 12-bit ADC, a 16-bit timer, and a real-time clock.
  4. Low Power: The STM8AF52A9TCX is designed for low power consumption, making it suitable for battery-powered applications.
  5. Security: It includes advanced security features, such as a unique 128-bit UID, a hardware cryptographic co-processor, and secure boot options.

Applications:

The STM8AF52A9TCX is suitable for a wide range of applications, including:

  1. Automotive: It can be used in various automotive applications, such as body control modules, infotainment systems, and powertrain control.
  2. Industrial: The microcontroller can be used in industrial control systems, motor control applications, and energy management systems.
  3. Consumer Electronics: It is suitable for use in home appliances, wearable devices, and portable electronics.
  4. IoT Devices: The STM8AF52A9TCX can be used in Internet of Things (IoT) devices, such as smart home devices, smart meters, and remote monitoring systems.
  5. Medical Devices: The microcontroller can be used in various medical devices, including wearable health monitors, diagnostic equipment, and patient monitoring systems.

In summary, the STM8AF52A9TCX is a versatile and powerful microcontroller that offers a wide range of features and applications. Its high performance, low power consumption, and advanced security features make it an ideal choice for various applications across different industries.

Tech Specifications

Unit Weight
Program Memory Type
Maximum Expanded Memory Size
PPAP
Data Bus Width (bit)
Product Status
SPI
Automotive
Special Features
RoHS
EEPROM Size
Supplier Package
Package / Case
Processor Series
Instruction Set Architecture
Core Architecture
REACH Status
Maximum Clock Frequency
Family Name
Maximum Operating Supply Voltage (V)
Maximum Clock Rate (MHz)
EU RoHS
Data RAM Size
Moisture Sensitivity Level (MSL)
Core
Operating Temperature
PWM
ECCN
Grade
Supplier Temperature Grade
Mounting Type
Standard Package Name
Oscillator Type
Pin Count
Mounting
CAN
USART
Qualification
Moisture Sensitive
Lead Shape
Core Size
Ethernet
Connectivity
Program Memory Size
Typical Operating Supply Voltage (V)
HTSUS
Package
Data Converters
Data ROM Size
USHTS
Programmability
Core Processor
PCB changed
HTS
ECCN (US)
ADC Resolution
Device Core
Supply Voltage - Min
ADC Channels
Minimum Operating Temperature (°C)
Maximum Operating Temperature (°C)
No. of Timers
Package Height
Data RAM Type
Mfr
Maximum Operating Temperature
I2C
Supply Voltage - Max
Voltage - Supply (Vcc/Vdd)
Interface Type
RoHS Status
Maximum CPU Frequency (MHz)
Mounting Style
Speed
Number of ADCs
Data Bus Width
USB
RAM Size
Number of I/O
UART
Peripherals
I2S
Package Length
ADC Resolution (bit)
Minimum Operating Temperature
Series
Watchdog
Part Status
Number of I/Os
Package Width
Data ROM Type
Base Product Number
Minimum Operating Supply Voltage (V)
Supply Voltage Max Volt
Operating Temperature (°C) (max)
Supply Voltage Min Volt
Operating Temperature (°C) (min)
ECCN (EU)
RoHs compliant

STM8AF52A9TCX Documents

Download datasheets and manufacturer documentation for STM8AF52A9TCX

Ersa STM8AF52xx, STM8AF62xx      
Ersa CRP/14/8400 20/Mar/2014      
Ersa STM8AF52A9 View All Specifications      
Ersa Mult Dev Carrier Tape Chg 20/Jul/2021      
Ersa STM8AF52xx, STM8AF62xx      
Ersa STM8AFx 07/Sep/2022      

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