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STM8S003F3P6 8-Bit Microcontroller - 16MHz Clock, 8KB Flash, 5 ADC Channels in TSSOP-20 Package

Name: STM8S003F3P6 8-Bit Microcontroller - 16MHz Clock, 8KB Flash, 5 ADC Channels in TSSOP-20 Package
Brand: Sanhuang electronics (Hong Kong) Co., Limited

High-performance STM8S003F3P6 8-bit microcontroller with 16MHz clock frequency, 8KB Flash memory, 1KB RAM, and 128B EEPROM. Features 10-bit ADC with 5 channels, multiple communication interfaces (I2C, SPI, UART), and operates from 2.95V to 5.5V. Ideal for motor control, power management, and industrial automation applications.

Core Processor STM8

Program Memory Type FLASH

Packaging Details anti-static bag & cardboard box

Supply Ability In stock

Supplier Device Package 20-TSSOP

EEPROM Size 128 x 8

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Product Description

STM8S003F3P6 8-Bit Microcontroller Unit

High-performance 8-bit value line microcontroller with 8KB Flash memory, 16MHz clock frequency, and integrated EEPROM for industrial applications.

Product Overview

The STM8S003F3P6 is an advanced 8-bit microcontroller featuring 8KB Flash program memory, 1KB RAM, and 128 bytes of true data EEPROM. Designed for high performance and system cost optimization, this MCU operates at 16MHz with voltage range from 2.95V to 5.5V, making it ideal for various industrial applications.

Key Specifications

Core Architecture

STM8 8-bit with 3-stage pipeline

Clock Frequency

16 MHz maximum

Memory Configuration

8KB Flash, 1KB RAM, 128B EEPROM

Operating Voltage

2.95V to 5.5V

Technical Features

Core & Performance

16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline
Extended instruction set for enhanced functionality

Memory System

8 Kbyte Flash memory with 20-year data retention at 55°C
1 Kbyte RAM for data storage
128 bytes true data EEPROM with 100,000 write/erase cycles

Power Management

Wide operating voltage: 2.95V to 5.5V
Flexible clock control with 4 master clock sources
Clock security system with clock monitor
Low-power modes: wait, active-halt, halt

Communication Interfaces

UART with clock output for synchronous operation
SPI interface up to 8 Mbit/s
I2C interface up to 400 Kbit/s

Analog & Digital Capabilities

10-bit ADC with up to 5 multiplexed channels
Scan mode and analog watchdog functionality
Up to 28 I/Os with high-sink outputs
Highly robust I/O design, immune against current injection

Detailed Specifications

Attribute	Value
Manufacturer	STMicroelectronics
Package	TSSOP-20
Data Bus Width	8 bit
ADC Resolution	10 bit
Number of ADC Channels	5 Channels
Operating Temperature	-40°C to +85°C
Number of Timers	3 Timer
Interface Types	I2C, SPI, UART
Program Memory Type	Flash
Data ROM Type	EEPROM

Application Areas

This microcontroller is specifically designed for motor control systems, battery management applications, power supplies, and comprehensive power management solutions across industrial and commercial sectors.

Development Support

Features embedded single-wire interface module (SWIM) for fast on-chip programming and non-intrusive debugging, enabling efficient product development cycles.