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STM8AF52AATCX
+Lista de MateriaisIC MCU 8BIT 128KB FLASH 80LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM8AF52AATCX
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Ficha Técnica STM8AF52AATCX DataSheet
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Especificações
| Atributo | Valor |
| Series | STM8A |
| Part Status | Not For New Designs |
| DigiKey Programmable | Not Verified |
| Core Processor | STM8A |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | CANbus, I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 68 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 80-LQFP (14x14) |
| Package / Case | 80-LQFP |
| Base Product Number | STM8 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
Key features include a wide operating voltage range, a comprehensive set of timers, a multi-channel 10-bit ADC, and communication interfaces such as USART, SPI, and I2C. The STM8A series also emphasizes safety and reliability, providing features like a built-in clock security system, watchdog timers, and power-saving modes.
The STM8AF52AATCX is particularly well-suited for cost-sensitive applications that require efficient processing and connectivity, such as automotive body electronics, industrial controls, and consumer appliances. Its compact package and versatile feature set make it an ideal choice for developers seeking a balanced blend of performance and economy in an 8-bit microcontroller.
Equivalent
Features
1. Core: It features an 8-bit STM8 core, designed for high performance and energy efficiency.
2. Memory: It provides up to 128 KB of Flash memory, 6 KB of RAM, and EEPROM with error correction code (ECC) capabilities.
3. Operating Range: The microcontroller operates within a voltage range of 2.95 V to 5.5 V and can function in temperatures ranging from -40°C to +150°C, suitable for automotive conditions.
4. Peripherals: It includes a wide array of peripherals such as multiple timers, a 10-bit ADC, SPI, I2C, UART interfaces, and advanced motor control capabilities.
5. Watchdog and Clock: It integrates an independent watchdog, a window watchdog, and a clock security system, enhancing reliability.
6. Package: The device is available in a compact LQFP48 package.
7. Safety and Performance: It supports high EMC robustness, meeting automotive quality standards and ensuring dependable performance.
These features make it ideal for a variety of automotive control applications.
Pinout
Key features and functions of the STM8AF52AATCX include:
1. Core: It is built around the STM8 8-bit core, which is optimized for performance and code efficiency.
2. Memory: It typically features Flash memory, RAM, and EEPROM, although the exact sizes can vary based on specific configurations within the STM8AF series.
3. I/O Ports: The microcontroller offers a range of general-purpose I/O ports for interfacing with other devices.
4. Peripherals: It includes various peripherals such as timers, UART, SPI, I2C, ADC, and PWM channels, which are useful for automotive control applications.
5. Advanced Control Features: It supports features like LIN, CAN interfaces, and watchdog timers, which are essential for robust automotive applications.
For detailed specifications and exact pin functions, refer to the official datasheet from STMicroelectronics.