STM8S103F2 datasheet(3/117 Pages) STMICROELECTRONICS

3 / 117 page

9 Unique ID ................................................................................................................49

10 Electrical characteristics ....................................................................................50

10.1 Parameter conditions .................................................................................................50

10.1.1 Minimum and maximum values .........................................................50

10.1.2 Typical values .....................................................................................50

10.1.3 Typical curves ....................................................................................50

10.1.4 Loading capacitor ...............................................................................50

10.1.5 Pin input voltage .................................................................................51

10.2 Absolute maximum ratings ........................................................................................51

10.3 Operating conditions ..................................................................................................53

10.3.1 VCAP external capacitor ....................................................................54

10.3.2 Supply current characteristics ............................................................55

10.3.3 External clock sources and timing characteristics .............................65

10.3.4 Internal clock sources and timing characteristics ...............................67

10.3.5 Memory characteristics ......................................................................70

10.3.6 I/O port pin characteristics .................................................................71

10.3.7 Reset pin characteristics ....................................................................79

10.3.8 SPI serial peripheral interface ............................................................82

10.3.9 I

2C interface characteristics ...............................................................85

10.3.10 10-bit ADC characteristics ................................................................86

10.3.11 EMC characteristics .........................................................................90

11 Package information ............................................................................................94

11.1 32-pin LQFP package mechanical data .....................................................................94

11.2 32-lead UFQFPN package mechanical data .............................................................96

11.3 20-lead UFQFPN package mechanical data .............................................................97

11.4 SDIP32 package mechanical data .............................................................................98

11.5 20-pin TSSOP package mechanical data ................................................................100

11.6 20-pin SO package mechanical data .......................................................................101

11.7 UFQFPN recommended footprint ............................................................................102

12 Thermal characteristics ....................................................................................104

12.1 Reference document ...............................................................................................105

12.2 Selecting the product temperature range ................................................................105

13 Ordering information .........................................................................................106

13.1 STM8S103 FASTROM microcontroller option list ...................................................106

14 STM8 development tools ..................................................................................111

14.1 Emulation and in-circuit debugging tools .................................................................111

14.2 Software tools ..........................................................................................................111

14.2.1 STM8 toolset ....................................................................................112

14.2.2 C and assembly toolchains ..............................................................112

14.3 Programming tools ..................................................................................................112

15 Revision history .................................................................................................113

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DocID15441 Rev 9

Contents

STM8S103K3 STM8S103F3 STM8S103F2

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