STM8S103F3P6

Manufacturer Part NumberSTM8S103F3P6
DescriptionMCU 8BIT 8KB FLASH 20-TSSOP
ManufacturerSTMicroelectronics
SeriesSTM8S
STM8S103F3P6 datasheet
 


Specifications of STM8S103F3P6

Core ProcessorSTM8Core Size8-Bit
Speed16MHzConnectivityI²C, IrDA, LIN, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDTNumber Of I /o16
Program Memory Size8KB (8K x 8)Program Memory TypeFLASH
Eeprom Size640 x 8Ram Size1K x 8
Voltage - Supply (vcc/vdd)2.95 V ~ 5.5 VData ConvertersA/D 5x10b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case20-TSSOPProcessor SeriesSTM8S10x
CoreSTM8Data Bus Width8 bit
Data Ram Size1 KBInterface TypeI2C, SPI, UART
Maximum Clock Frequency16 MHzNumber Of Programmable I/os16
Number Of Timers7Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT3rd Party Development ToolsEWSTM8
Development Tools By SupplierSTM8/128-MCKIT, STM8S-DISCOVERY, ST-LINK, STICE-SYS001, STX-RLINKMinimum Operating Temperature- 40 C
On-chip Adc10 bit, 5 ChannelFeatured ProductSTM32 Cortex-M3 Companion Products
For Use With497-10593 - KIT STARTER FOR STM8S207/8 SERLead Free Status / RoHS StatusLead free / RoHS Compliant
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Contents
Contents
1 Introduction ..............................................................................................................8
2 Description ...............................................................................................................9
3 Block diagram ........................................................................................................10
4 Product overview ...................................................................................................11
4.1 Central processing unit STM8 .....................................................................................11
4.2 Single wire interface module (SWIM) and debug module (DM) ..................................11
4.3 Interrupt controller .......................................................................................................12
4.4 Flash program and data EEPROM memory ................................................................12
4.5 Clock controller ............................................................................................................13
4.6 Power management ....................................................................................................14
4.7 Watchdog timers ..........................................................................................................14
4.8 Auto wakeup counter ...................................................................................................15
4.9 Beeper ........................................................................................................................15
4.10 TIM1 - 16-bit advanced control timer .........................................................................15
4.11 TIM2 - 16-bit general purpose timer ..........................................................................16
4.12 TIM4 - 8-bit basic timer ..............................................................................................16
4.13 Analog-to-digital converter (ADC1) ............................................................................16
4.14 Communication interfaces .........................................................................................17
4.14.1 UART1 ...............................................................................................17
4.14.2 SPI .....................................................................................................18
4.14.3 I²C ......................................................................................................18
5 Pinout and pin description ...................................................................................19
5.1 STM8S103Kx UFQFPN32/LQFP32 pinout and pin description ..................................19
5.2 STM8S103Fx TSSOP20/SO20/UFQFPN20 pinout and pin description .....................22
5.2.1 STM8S103Fx TSSOP20/SO20 pinout .................................................22
5.2.2 STM8S103Fx UFQFPN20 pinout ........................................................23
5.2.3 STM8S103Fx TSSOP20/SO20/UFQFPN20 pin description ................24
5.3 Alternate function remapping .......................................................................................25
6 Memory and register map .....................................................................................26
6.1 Memory map ................................................................................................................26
6.2 Register map ...............................................................................................................27
6.2.1 I/O port hardware register map ............................................................27
6.2.2 General hardware register map ..........................................................28
6.2.3 CPU/SWIM/debug module/interrupt controller registers .....................38
7 Interrupt vector mapping ......................................................................................40
8 Option bytes ...........................................................................................................42
8.1 Alternate function remapping bits ................................................................................44
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DocID15441 Rev 6