Datasheet EFM8SB2 (Silicon Labs) - 4

EFM8SB2 Data Sheet Ordering Information
Ordering Part Number Flash Memory (kB) RAM (Bytes) Digital Port I/Os (Total) ADC Channels Comparator Inputs Pb-free (RoHS Compliant) Temperature Range Package
EFM8SB20F16G-B-QFN24 16 4352 16 15 8 Yes -40 to +85 C QFN24
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| Smart. Connected. Energy-friendly. Rev. 1.2 | 3 Document Outline 1. Feature List 2. Ordering Information 3. System Overview 3.1 Introduction 3.2 Power 3.3 I/O 3.4 Clocking 3.5 Counters/Timers and PWM 3.6 Communications and Other Digital Peripherals 3.7 Analog 3.8 Reset Sources 3.9 Debugging 3.10 Bootloader 4. Electrical Specifications 4.1 Electrical Characteristics 4.1.1 Recommended Operating Conditions 4.1.2 Power Consumption 4.1.3 Reset and Supply Monitor 4.1.4 Flash Memory 4.1.5 Power Management Timing 4.1.6 Internal Oscillators 4.1.7 Crystal Oscillator 4.1.8 External Clock Input 4.1.9 ADC 4.1.10 Voltage References 4.1.11 Temperature Sensor 4.1.12 Comparators 4.1.13 Programmable Current Reference (IREF0) 4.1.14 Port I/O 4.2 Thermal Conditions 4.3 Absolute Maximum Ratings 4.4 Typical Performance Curves 5. Typical Connection Diagrams 5.1 Power 5.2 Debug 5.3 Other Connections 6. Pin Definitions 6.1 EFM8SB2x-QFN32 Pin Definitions 6.2 EFM8SB2x-QFN24 Pin Definitions 6.3 EFM8SB2x-QFP32 Pin Definitions 7. QFN32 Package Specifications 7.1 QFN32 Package Dimensions 7.2 QFN32 PCB Land Pattern 7.3 QFN32 Package Marking 8. QFN24 Package Specifications 8.1 QFN24 Package Dimensions 8.2 QFN24 PCB Land Pattern 8.3 QFN24 Package Marking 9. QFP32 Package Specifications 9.1 QFP32 Package Dimensions 9.2 QFP32 PCB Land Pattern 9.3 QFP32 Package Marking 10. Revision History 10.1 Revision 1.2 10.2 Revision 1.1 Table of Contents