Key facts
- Brand
- STMicroelectronics
- Model
- STM8S
- Industry
- Industrial
- Documents
- 11
- Languages
- EN · ZH
- Last added
- 2012-08-07
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STMicroelectronics STM8S Microcontroller Reference Manual
The STM8S reference manual provides developers with complete information on using the STM8S microcontroller’s memory and peripherals. It describes the CPU core, memory mapping, flash program memory, data EEPROM, and the various on‑chip modules such as timers, UART, SPI, I2C, CAN and ADC.
The document also details register definitions, reset values and configuration options for each peripheral, and includes notes on low‑power modes, clock control, interrupt handling and debugging interfaces. It points readers to related manuals for flash programming, SWIM debugging and CPU programming. This manual is written in Chinese.
STMicroelectronics STM8S specifications
| Microcontroller | STM8S105C6T6 |
|---|---|
| Flash Memory | 32 KB |
| RAM | 2 KB |
| EEPROM | 1 KB |
| Power Interface | USB cable |
| Selectable Power | 5 V or 3.3 V |
| Debug Interface | Embedded ST-Link |
All STMicroelectronics STM8S documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
How to use the product for one specific task, with worked examples.
- STMicroelectronics AN3298 STM8S DALI Slave Library Application Note 27 p
- AN3143 Audio Software Codec for STM8S Application Note 13 p
- STMicroelectronics AN2822 STM8S/STM8A High Speed Internal Oscillator Calibration Application Note 19 p
- STMicroelectronics AN2780 Real-time keeping on STM8S and STM8A devices using AWU and beeper Application Note 20 p
- ST AN2781 Application note UART emulation software in STM8S STM8A microcontrollers handbook 14 p
- AN2646 Smartcard Interface with STM8S Microcontroller Application Note 43 p
Questions answered in these manuals
What microcontroller is used in the STM8S-DISCOVERY?
The board is built around an STM8S105C6T6 microcontroller.
What are the system requirements for the board?
It requires a Windows PC (2000, XP, Vista) and a USB type A to B cable.
What functions do the eight keys control?
They are used to control channel selection, brightness, and board functions.
From: ST STEVAL-ILL029V1 Front panel demonstration board based on the STLED325 STM8S handbook
What is the STEVAL-ICB03V1 demonstration board designed for?
It is a general-purpose front panel solution suitable for white goods such as DVD players, DVD recorders, set-top boxes, and washing machines.
From: ST STEVAL-ICB003V1 Smart touchpanel interface based on the STMPE1208S STLED316S STM8S handbook
What power supply voltage is required for the board?
The board requires a single 9 V supply.
From: ST STEVAL-ICB003V1 Smart touchpanel interface based on the STMPE1208S STLED316S STM8S handbook
What is the purpose of the STM8S DALI slave library?
The library simplifies the integration of the DALI slave interface into customer applications.
From: STMicroelectronics AN3298 STM8S DALI Slave Library Application Note