STM8S003F3U6TR

The STM8S003F3U6TR is an 8-bit microcontroller from STMicroelectronics, part of the STM8S series. It is designed for cost-sensitive applications that require low power consumption, reliable performance, and a wide range of peripherals. Below are the key features and specifications:

1. Core:
   • Architecture: 8-bit STM8 core.
   • Operating Frequency: Up to 16 MHz, providing adequate processing power for a variety of embedded applications.
2. Memory:
   • Flash Memory: 8 KB of on-chip Flash memory for program storage.
   • RAM: 1 KB of on-chip SRAM for data storage.
   • EEPROM: 128 bytes of data EEPROM for non-volatile storage, useful for storing configuration data.
3. Peripherals:
   • Timers: Includes a 16-bit advanced control timer, two 16-bit general-purpose timers, and an 8-bit basic timer for precise timing and PWM generation.
   • Communication Interfaces: Features a range of communication interfaces, including UART, SPI, and I2C, making it versatile for various applications.
   • Analog-to-Digital Converter (ADC): An integrated 10-bit ADC with up to 5 input channels for converting analog signals to digital.
   • GPIO: Multiple general-purpose I/O pins that can be configured for different functions, including interrupt generation and alternate functions.
4. Power Consumption:
   • Low Power Modes: Designed with multiple low-power modes, including Halt and Active-Halt modes, to reduce power consumption in battery-powered or energy-efficient applications.
5. Operating Voltage:
   • Supply Voltage: Operates in a wide voltage range from 2.95V to 5.5V, allowing flexibility in different power supply environments.
6. Package:
   • UFQFPN20 Package: Encapsulated in a 20-pin UFQFPN (Ultra-Thin Fine Pitch Quad Flat No-Lead) package, which is compact and suitable for space-constrained designs.
7. Applications:
   • Commonly used in applications like consumer electronics, industrial control, home appliances, and small-scale automation where cost efficiency, low power, and basic processing capabilities are required.
8. Reliability:
   • Designed for robust operation, with features like a clock security system, watchdog timer, and brown-out reset to ensure reliable performance in various operating conditions.

The STM8S003F3U6TR is a reliable, cost-effective microcontroller that offers a good balance of performance, memory, and peripherals, making it suitable for a wide range of embedded applications.