STM8S103F3 STMicroelectronics, STM8S103F3 Datasheet - Page 108



Manufacturer Part Number
Access line, 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, data EEPROM

Specifications of STM8S103F3

Program Memory
8 Kbytes Flash; data retention 20 years at 55 °C after 10 kcycles
Data Memory
640 bytes true data EEPROM; endurance 300 kcycles
1 Kbytes
Advanced Control Timer
16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
STM8 development tools
STM8 toolset
STM8 toolset with STVD integrated development environment and STVP programming
software is available for free download at This package includes:
ST Visual Develop – Full-featured integrated development environment from ST, featuring
ST Visual Programmer (STVP) – Easy-to-use, unlimited graphical interface allowing read,
write and verify of your STM8 microcontroller’s Flash program memory, data EEPROM and
option bytes. STVP also offers project mode for saving programming configurations and
automating programming sequences.
C and assembly toolchains
Control of C and assembly toolchains is seamlessly integrated into the STVD integrated
development environment, making it possible to configure and control the building of your
application directly from an easy-to-use graphical interface.
Available toolchains include:
Programming tools
During the development cycle, STice provides in-circuit programming of the STM8 Flash
microcontroller on your application board via the SWIM protocol. Additional tools are to include
a low-cost in-circuit programmer as well as ST socket boards, which provide dedicated
programming platforms with sockets for programming your STM8.
For production environments, programmers will include a complete range of gang and
automated programming solutions from third-party tool developers already supplying
programmers for the STM8 family.
Seamless integration of C and ASM toolsets
Full-featured debugger
Project management
Syntax highlighting editor
Integrated programming interface
Support of advanced emulation features for STice such as code profiling and coverage
Cosmic C compiler for STM8 – Available in a free version that outputs up to 16 Kbytes
of code. For more information, see
Raisonance C compiler for STM8 – Available in a free version that outputs up to
16 Kbytes of code. For more information, see
STM8 assembler linker – Free assembly toolchain included in the STVD toolset, which
allows you to assemble and link your application source code.
DocID15441 Rev 7
STM8S103K3 STM8S103F3 STM8S103F2

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