STM8S208C6

Active
Education

Mainstream Performance line 8-bit MCU with 32 Kbytes Flash, 24 MHz CPU, integrated EEPROM

Download datasheet Order Direct
Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The STM8S20xxx performance line 8-bit microcontrollers offer from 32 to 128 Kbytes Flash program memory. They are referred to as high-density devices in the STM8S microcontroller family reference manual.

    All STM8S20xxx devices provide the following benefits: reduced system cost, performance robustness, short development cycles, and product longevity.
    The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k write/erase cycles and a high system integration level with internal clock oscillators, watchdog, and brown-out reset.
    Device performance is ensured by 20 MIPS at 24 MHz CPU clock frequency and enhanced characteristics which include robust I/O, independent watchdogs (with a separate clock source), and a clock security system.
    Short development cycles are guaranteed due to application scalability across a common family product architecture with compatible pinout, memory map and modular peripherals. Full documentation is offered with a wide choice of development tools.
    Product longevity is ensured in the STM8S family thanks to their advanced core which is made in a state-of-the art technology for applications with 2.95 V to 5.5 V operating supply.

    Key Features

    • Core
      • Max fCPU: up to 24 MHz, 0 wait states @ fCPU≤ 16 MHz
      • Advanced STM8 core with Harvard architecture and 3-stage pipeline
      • Extended instruction set
      • Max 20 MIPS @ 24 MHz
    • Memories
      • Program: up to 128 Kbytes Flash; data retention 20 years at 55 °C after 10 kcycles
      • Data: up to 2 Kbytes true data EEPROM; endurance 300 kcycles
      • RAM: up to 6 Kbytes
    • Clock, reset and supply management
      • 2.95 to 5.5 V operating voltage
      • Low power crystal resonator oscillator
      • External clock input
      • Internal, user-trimmable 16 MHz RC
      • Internal low power 128 kHz RC
      • Clock security system with clock monitor
      • Wait, active-halt, & halt low power modes
      • Peripheral clocks switched off individually
      • Permanently active, low consumption power-on and power-down reset
    • Interrupt management
      • Nested interrupt controller with 32 interrupts
      • Up to 37 external interrupts on 6 vectors
    • Timers
      • 2x 16-bit general purpose timers, with 2+3 CAPCOM channels (IC, OC or PWM)
      • Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
      • 8-bit basic timer with 8-bit prescaler
      • Auto wakeup timer
      • Window watchdog, independent watchdog
    • Communications interfaces
      • High speed 1 Mbit/s active beCAN 2.0B
      • UART with clock output for synchronous operation - LIN master mode
      • UART with LIN 2.1 compliant, master/slave modes and automatic resynchronization
      • SPI interface up to 10 Mbit/s
      • I2C interface up to 400 Kbit/s
    • 10-bit ADC with up to 16 channels
    • I/Os
      • Up to 68 I/Os on an 80-pin package including 18 high sink outputs
      • Highly robust I/O design, immune against current injection
      • Development support
      • Single wire interface module (SWIM) and debug module (DM)
    • 96-bit unique ID key for each device

Circuit Diagram

Download Download

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      CYCLONE

      Active

      Automated, Stand-Alone Production Programmer, Debug & Test.

      Hardware Development Tools for STM32 P&E Microcomputer Systems

      CYCLONE FX

      Active

      Automated, Stand-Alone Production Programmer, Debug & Test.

      Hardware Development Tools for STM32 P&E Microcomputer Systems

      FlashPro

      Active

      Flash programmer for STM8 and ARM based MCUs.

      Development Tool Hardware from Partners Elprotronic

      GangPro

      Active

      Gang programmer for STM8 and ARM based MCUs.

      Development Tool Hardware from Partners Elprotronic

      Lauterbach PowerDebug for STM8

      Active

      Debug Solution for STM8 series.

      Hardware Development Tools for STM8 MCUs Lauterbach

      ST-LINK/V2

      Active

      ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

      Hardware Development Tools for STM32 ST

      STLINK-V3SET

      Active

      STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8

      Hardware Development Tools for STM32 ST
      CYCLONE

      Description:

      Automated, Stand-Alone Production Programmer, Debug & Test.
      CYCLONE FX

      Description:

      Automated, Stand-Alone Production Programmer, Debug & Test.
      FlashPro

      Description:

      Flash programmer for STM8 and ARM based MCUs.
      GangPro

      Description:

      Gang programmer for STM8 and ARM based MCUs.
      Lauterbach PowerDebug for STM8

      Description:

      Debug Solution for STM8 series.
      ST-LINK/V2

      Description:

      ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32
      STLINK-V3SET

      Description:

      STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8
    • Part number
      Status
      Description
      Type
      Supplier

      CXSTM8

      Active

      C Compiler and associated tools for the STM8 family

      STM8 IDEs Cosmic Software

      FLASHER-STM8

      Active

      STM8 Flash loader demonstrator (UM0462)

      STM8 Programmers ST

      IAR C-STAT

      Active

      Static analysis tool; add-on product to IAR Embedded Workbench

      STM32 Utilities IAR Systems

      IAR Embedded Workbench for STM8

      Active

      Integrated Development Environment.

      STM8 IDEs IAR Systems

      IAR Embedded Workbench for STM8 - Functional Safety

      Active

      Integrated Development Environment.

      STM8 IDEs IAR Systems

      IAR Visual State

      Active

      State-machine modelling tool

      STM32 Utilities IAR Systems

      RIDE-STM8

      Active

      Raisonance branded integrated development environment for STM8 MCUs

      STM8 IDEs Raisonance

      STM-STUDIO-STM8

      Active

      STM Studio run-time variables monitoring and visualization tool for STM8 microcontrollers

      STM8 Performance and Debuggers ST

      STM8CubeMX

      Active

      STM8Cube configuration and report tool

      STM8 Configurators and Code Generators ST

      STVD-STM8

      Active

      ST Visual develop IDE for developing ST7 and STM8 applications

      STM8 IDEs ST

      STVP-LIB-STM8

      Active

      STVP programming toolkit: C++ source files for creating PC programming interface

      STM8 Programmers ST

      STVP-STM8

      Active

      ST Visual Programmer STM8

      STM8 Programmers ST

      winIDEA-STM8

      Active

      iSYSTEM's complete software development and test solution for the STM8 MCUs

      STM8 IDEs iSYSTEM
      CXSTM8

      Description:

      C Compiler and associated tools for the STM8 family
      FLASHER-STM8

      Description:

      STM8 Flash loader demonstrator (UM0462)
      IAR C-STAT

      Description:

      Static analysis tool; add-on product to IAR Embedded Workbench
      IAR Embedded Workbench for STM8

      Description:

      Integrated Development Environment.
      IAR Embedded Workbench for STM8 - Functional Safety

      Description:

      Integrated Development Environment.
      IAR Visual State

      Description:

      State-machine modelling tool
      RIDE-STM8

      Description:

      Raisonance branded integrated development environment for STM8 MCUs
      STM-STUDIO-STM8

      Description:

      STM Studio run-time variables monitoring and visualization tool for STM8 microcontrollers
      STM8CubeMX

      Description:

      STM8Cube configuration and report tool
      STVD-STM8

      Description:

      ST Visual develop IDE for developing ST7 and STM8 applications
      STVP-LIB-STM8

      Description:

      STVP programming toolkit: C++ source files for creating PC programming interface
      STVP-STM8

      Description:

      ST Visual Programmer STM8
      winIDEA-STM8

      Description:

      iSYSTEM's complete software development and test solution for the STM8 MCUs
    • Part number
      Status
      Description
      Type
      Supplier

      STM8-SafeCLASSB

      Active

      Functional safety package to achieve IEC 60730 Class B certification with the STM8

      STM8 Embedded Software ST

      STM8S-TOUCH-LIB

      Active

      STM8S touch-sensing library

      STM8 Embedded Software --

      STSW-STM8004

      Active

      STM8 optimized I2C examples (AN3281)

      STM8 Embedded Software ST

      STSW-STM8005

      Active

      STM8S20xxx LCD software driver (AN2687)

      STM8 Embedded Software ST

      STSW-STM8006

      Active

      Example of implementation of user bootloader (AN2659)

      STM8 Embedded Software ST

      STSW-STM8020

      Active

      STM8S and STM8A BLDC and ACIM motor control firmware library V1.0 (UM0708)

      STM8 Embedded Software ST

      STSW-STM8025

      Active

      STM8S DALI library example (AN3298)

      STM8 Embedded Software ST

      STSW-STM8026

      Active

      STM8S optimized examples package

      STM8 Embedded Software ST

      STSW-STM8027

      Active

      STM8S Smartcard application note firmware (AN2646)

      STM8 Embedded Software ST

      STSW-STM8045

      Active

      Audio software codec for the STM8S

      STM8 Embedded Software ST

      STSW-STM8048

      Active

      Precision improvement techniques for the A/D converter of the STM8 microcontroller (AN2719)

      STM8 Embedded Software ST

      STSW-STM8049

      Active

      Basic in-application programming example using the STM8 I2C and SPI peripherals (AN2737)

      STM8 Embedded Software ST

      STSW-STM8050

      Active

      Real-time keeping on STM8S devices and usage of auto-wakeup unit (AWU) and beeper (AN2780)

      STM8 Embedded Software ST

      STSW-STM8051

      Active

      UART emulation software in STM8S and STM8A microcontrollers (AN2781)

      STM8 Embedded Software ST

      STSW-STM8052

      Active

      STM8S high speed internal oscillator calibration (AN2822)

      STM8 Embedded Software ST

      STSW-STM8053

      Active

      STM8S family power management (AN2857)

      STM8 Embedded Software ST

      STSW-STM8062

      Active

      STM8 in-application programming (IAP) using a customized bootloader (AN2659)

      STM8 Embedded Software ST

      STSW-STM8064

      Active

      Setup screensaver STM8 1024x768

      STM8 Embedded Software ST

      STSW-STM8065

      Active

      Setup screensaver STM8 1280x1024

      STM8 Embedded Software ST

      STSW-STM8068

      Active

      Erase/write routines for STM8 ROM bootloader (UM0560)

      STM8 Embedded Software ST

      STSW-STM8069

      Active

      STM8S/A Standard peripheral library

      STM8 Embedded Software ST

      STSW-STM8077

      Active

      STM8AF and STM8S HSI oscillator calibration using LIN automatic resynchronization (AN3258)

      STM8 Embedded Software ST

      TEConcept IO-Link Device Software Stack

      Active

      Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products.

      STM32 3rd-party Embedded Software TEConcept
      STM8-SafeCLASSB

      Description:

      Functional safety package to achieve IEC 60730 Class B certification with the STM8
      STM8S-TOUCH-LIB

      Description:

      STM8S touch-sensing library
      STSW-STM8004

      Description:

      STM8 optimized I2C examples (AN3281)
      STSW-STM8005

      Description:

      STM8S20xxx LCD software driver (AN2687)
      STSW-STM8006

      Description:

      Example of implementation of user bootloader (AN2659)
      STSW-STM8020

      Description:

      STM8S and STM8A BLDC and ACIM motor control firmware library V1.0 (UM0708)
      STSW-STM8025

      Description:

      STM8S DALI library example (AN3298)
      STSW-STM8026

      Description:

      STM8S optimized examples package
      STSW-STM8027

      Description:

      STM8S Smartcard application note firmware (AN2646)
      STSW-STM8045

      Description:

      Audio software codec for the STM8S
      STSW-STM8048

      Description:

      Precision improvement techniques for the A/D converter of the STM8 microcontroller (AN2719)
      STSW-STM8049

      Description:

      Basic in-application programming example using the STM8 I2C and SPI peripherals (AN2737)
      STSW-STM8050

      Description:

      Real-time keeping on STM8S devices and usage of auto-wakeup unit (AWU) and beeper (AN2780)
      STSW-STM8051

      Description:

      UART emulation software in STM8S and STM8A microcontrollers (AN2781)
      STSW-STM8052

      Description:

      STM8S high speed internal oscillator calibration (AN2822)
      STSW-STM8053

      Description:

      STM8S family power management (AN2857)
      STSW-STM8062

      Description:

      STM8 in-application programming (IAP) using a customized bootloader (AN2659)
      STSW-STM8064

      Description:

      Setup screensaver STM8 1024x768
      STSW-STM8065

      Description:

      Setup screensaver STM8 1280x1024
      STSW-STM8068

      Description:

      Erase/write routines for STM8 ROM bootloader (UM0560)
      STSW-STM8069

      Description:

      STM8S/A Standard peripheral library
      STSW-STM8077

      Description:

      STM8AF and STM8S HSI oscillator calibration using LIN automatic resynchronization (AN3258)
      TEConcept IO-Link Device Software Stack

      Description:

      Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products.
    • Part number
      Status
      Description
      Type
      Supplier

      NUCLEO-8S207K8

      Active

      STM8 Nucleo-32 development board with STM8S207K8 MCU, supports Arduino Nano connectivity

      STM8 Nucleo Boards ST

      NUCLEO-8S208RB

      Active

      STM8 Nucleo-64 development board with STM8S208RB MCU, supports Arduino Uno and ST morpho connectivity

      STM8 Nucleo Boards ST

      STM8/128-EVAL

      Active

      Evaluation board with STM8S208MB MCU

      STM8 MCU Eval Boards ST

      STM8S-DISCOVERY

      Active

      Discovery kit with STM8S105C6 MCU

      STM8 MCU Eval Boards ST
      NUCLEO-8S207K8

      Description:

      STM8 Nucleo-32 development board with STM8S207K8 MCU, supports Arduino Nano connectivity
      NUCLEO-8S208RB

      Description:

      STM8 Nucleo-64 development board with STM8S208RB MCU, supports Arduino Uno and ST morpho connectivity
      STM8/128-EVAL

      Description:

      Evaluation board with STM8S208MB MCU
      STM8S-DISCOVERY

      Description:

      Discovery kit with STM8S105C6 MCU
    • Part number
      Status
      Description
      Type
      Supplier

      IAR Academy

      Active

      Technical training with embedded experts

      Trainings IAR Systems

      NewTec Functional Safety Training

      Active

      Functional Safety Training, introduction and guidance to Safety and standards, esp IEC61508 and ISO13849.

      Trainings NewTec

      ST Trainings

      Active

      STM32, STM8 and ST Ecosystem trainings

      Trainings MASTERS
      IAR Academy

      Description:

      Technical training with embedded experts
      NewTec Functional Safety Training

      Description:

      Functional Safety Training, introduction and guidance to Safety and standards, esp IEC61508 and ISO13849.
      ST Trainings

      Description:

      STM32, STM8 and ST Ecosystem trainings

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STM8S208C6

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STM8S208C6T3
Active
LQFP 48 7x7x1.4 Industrial Ecopack2
STM8S208C6T6
Active
LQFP 48 7x7x1.4 Industrial Ecopack2
STM8S208C6T6TR
Active
LQFP 48 7x7x1.4 Industrial Ecopack2

STM8S208C6T3

Package:

LQFP 48 7x7x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 48 7x7x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM8S208C6T6

Package:

LQFP 48 7x7x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 48 7x7x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM8S208C6T6TR

Package:

LQFP 48 7x7x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 48 7x7x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STM8S208C6T6 Available at 3 distributors

Distributor availability ofSTM8S208C6T6

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 225 1 Order Now
RS COMPONENTS EUROPE 3470 1 Order Now
Farnell Element14 EUROPE 717 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

225

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

3470

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

717

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-03

Active
EAR99 NEC Tray LQFP 48 7x7x1.4 -40 85 MALAYSIA 1.0451 / 10k
STM8S208C6T3 Available at 4 distributors

Distributor availability ofSTM8S208C6T3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1077 1 Order Now
ARROW EUROPE 250 0 Order Now
ARROW AMERICA 1400 1500 Order Now
MOUSER WORLDWIDE 2144 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

1077

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

250

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

1400

Min.Order

1500

Region

AMERICA Order Now

MOUSER

Stock

2144

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-03

Buy Direct
Active
EAR99 NEC Tray LQFP 48 7x7x1.4 -40 125 CHINA 1.2019 / 10k
STM8S208C6T6TR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel LQFP 48 7x7x1.4 -40 85 MALAYSIA 1.0451 / 10k

STM8S208C6T6

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.0451 / 10k

Distributor availability ofSTM8S208C6T6

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 225 1 Order Now
RS COMPONENTS EUROPE 3470 1 Order Now
Farnell Element14 EUROPE 717 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

225

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

3470

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

717

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-03

ECCN (EU)

NEC

Packing Type

Tray

Package

LQFP 48 7x7x1.4

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

1.0451 / 10k

Country of Origin

MALAYSIA

STM8S208C6T3

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.2019 / 10k

Distributor availability ofSTM8S208C6T3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1077 1 Order Now
ARROW EUROPE 250 0 Order Now
ARROW AMERICA 1400 1500 Order Now
MOUSER WORLDWIDE 2144 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

1077

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

250

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

1400

Min.Order

1500

Region

AMERICA Order Now

MOUSER

Stock

2144

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-03

ECCN (EU)

NEC

Packing Type

Tray

Package

LQFP 48 7x7x1.4

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.2019 / 10k

Country of Origin

CHINA

STM8S208C6T6TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.0451 / 10k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

LQFP 48 7x7x1.4

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

1.0451 / 10k

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors