STM8AF6266TCY

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STM8AF6266TCY

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IC MCU 8BIT 32KB FLASH 32LQFP

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Especificações

Atributo Valor
Package Tray
Series Automotive, AEC-Q100, STM8A
ProductStatus Not For New Designs
CoreProcessor STM8A
CoreSize 8-Bit
Speed 16MHz
Connectivity I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O 25
ProgramMemorySize 32KB (32K x 8)
ProgramMemoryType FLASH
EEPROMSize 1K x 8
RAMSize 2K x 8
Voltage-Supply(Vcc/Vdd) 3V ~ 5.5V
DataConverters A/D 7x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 32-LQFP

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Description

The STM8AF6266TCY is an 8-bit microcontroller from STMicroelectronics, designed for automotive and industrial applications. It belongs to the STM8A series, known for its robust performance, efficiency, and cost-effectiveness. This microcontroller features an STM8 core, operating at up to 16 MHz, and offers 32 KB of Flash memory, 2 KB of RAM, and 1 KB of EEPROM, providing ample storage and computational capabilities for various embedded applications.
Key features include a wide operating voltage range (2.95V to 5.5V), making it suitable for harsh environments, and multiple communication interfaces like SPI, I2C, and UART for versatile connectivity. It also provides a range of timers and an analog-to-digital converter (ADC) for precise control and measurement tasks. The device supports real-time performance with its watchdog timer and advanced power-saving modes.
With its high reliability and extended temperature range, the STM8AF6266TCY is ideal for applications requiring durability, such as automotive body electronics, HVAC systems, and industrial controls. It is supported by a comprehensive development ecosystem, including tools and software libraries, to facilitate efficient design and implementation.

Equivalent

The STM8AF6266TCY is an 8-bit microcontroller from STMicroelectronics, designed for automotive applications. Equivalent products may include microcontrollers with similar features and specifications from other manufacturers, such as the Microchip PIC16F series or NXP's S08 series. When selecting an equivalent, consider parameters like memory size, I/O capabilities, package type, and operating temperature range. Always verify compatibility with your specific application requirements.

Features

The STM8AF6266TCY is an automotive-grade microcontroller from STMicroelectronics, featuring an 8-bit STM8 core. Key features include:
1. Core and Performance: It operates at a frequency of up to 16 MHz and offers a robust architecture for reliable performance in automotive applications.
2. Memory: It includes 32 KB of Flash memory, 2 KB of RAM, and 1 KB of data EEPROM, providing ample space for program storage and data retention.
3. Peripherals: The microcontroller is equipped with a wide range of peripherals, including timers, communication interfaces like USART and SPI, and a 10-bit ADC for analog signal processing.
4. I/O Ports: It offers multiple I/O ports, allowing flexibility in connecting to various external devices and sensors.
5. Operating Voltage: It operates within a voltage range of 2.95 V to 5.5 V, suitable for automotive environments.
6. Reliability: Designed for high reliability, it supports features like advanced watchdogs and error correction to enhance safety in automotive systems.
7. Package: Available in a compact QFN32 package, facilitating integration into space-constrained applications.
These features make the STM8AF6266TCY suitable for diverse automotive applications, emphasizing reliability and performance.

Pinout

The STM8AF6266TCY is a microcontroller from STMicroelectronics that is part of the STM8A family, which is designed for automotive and industrial applications. This specific model features a 16-pin TSSOP (Thin Shrink Small Outline Package).
Key features and functions of the STM8AF6266TCY include:
- Core: 8-bit STM8 core with a Harvard architecture and three-stage pipeline.
- Flash Memory: 32 KB of Flash program memory.
- RAM: 2 KB of RAM.
- EEPROM: 1 KB of data EEPROM with up to 300k write/erase cycles.
- Clock: Internal clock at 16 MHz with a clock security system.
- Timers: Includes one 16-bit advanced control timer, two 16-bit general-purpose timers, and one 8-bit basic timer.
- Communication Interfaces: Supports LINUART (Local Interconnect Network), UART, and SPI (Serial Peripheral Interface).
- I/O: Provides up to 14 I/Os, depending on the configuration and usage of functions.
- Analog: 10-bit ADC with up to seven channels.
These features make the STM8AF6266TCY suitable for a variety of applications requiring robust, reliable microcontroller functionality in a compact package.

Manufacturer

The STM8AF6266TCY is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of products, including integrated circuits and discrete devices. The company serves a variety of sectors, including automotive, industrial, personal electronics, and communication equipment. It is known for its expertise in microcontrollers, sensors, power management, and analog devices. Headquartered in Geneva, Switzerland, STMicroelectronics operates worldwide with a strong focus on innovation and sustainability in the semiconductor industry.

Application

The STM8AF6266TCY microcontroller is primarily used in automotive applications due to its robustness and reliability. Key application areas include body control modules, lighting systems, door modules, and climate control systems. Its high-performance 8-bit core makes it suitable for tasks requiring precise control and monitoring. Additionally, it is often utilized in powertrain applications, such as fuel injection systems and transmission control, due to its ability to handle complex algorithms and real-time data processing. The microcontroller's extensive peripheral set, including timers, communication interfaces, and ADCs, also makes it ideal for sensor interfacing and actuator control in various automotive subsystems.

Package

The STM8AF6266TCY is a microcontroller from STMicroelectronics, packaged in a 32-lead LQFP (Low-Profile Quad Flat Pack) package.

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