C8051F52X Datasheet, PDF(11/220 Page) Silicon Laboratories – 8/4/2 kB ISP Flash MCU Family

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C8051F52X Datasheet, PDF (11/220 Pages) Silicon Laboratories – 8/4/2 kB ISP Flash MCU Family

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C8051F52x-53x

List of Tables

1. System Overview

Table 1.1. Product Selection Guide ......................................................................... 18

Table 1.2. Operating Modes Summary .................................................................... 24

2. Absolute Maximum Ratings

Table 2.1.Absolute Maximum Ratings..................................................................... 29

3. Global DC Electrical Characteristics

Table 3.1.Global DC Electrical Characteristics........................................................ 30

4. Pinout and Package Definitions

Table 4.1. Pin Definitions for the C8051F520 (QFN 10) .......................................... 31

Table 4.2. Pin Definitions for the C8051F530 (TSSOP 20) ..................................... 33

Table 4.3. Pin Definitions for the C8051F530 (QFN 20) .......................................... 35

Table 4.4. TSSOP-20 Package Diagram Dimensions ............................................. 37

Table 4.5. QFN-20 Package Diagram Dimensions ................................................. 38

Table 4.6. QFN-10 Package Diagram Dimensions ................................................. 39

5. 12-Bit ADC (ADC0)

Table 5.1.ADC0 Electrical Characteristics (VDD = 2.6 V, VREF = 1.5 V) ................. 60

Table 5.2.ADC0 Electrical Characteristics (VDD = 2.1 V, VREF = 1.5 V) ................. 61

6. Voltage Reference

Table 6.1.Voltage Reference Electrical Characteristics .......................................... 65

7. Voltage Regulator (REG0)

Table 7.1.Voltage Regulator Electrical Specifications ............................................. 68

8. Comparator

Table 8.1.Comparator Electrical Characteristics ..................................................... 74

9. CIP-51 Microcontroller

Table 9.1. CIP-51 Instruction Set Summary ............................................................ 77

10. Memory Organization and SFRs

Table 10.1. Special Function Register (SFR) Memory Map .................................... 87

Table 10.2. Special Function Registers ................................................................... 88

11. Interrupt Handler

Table 11.1. Interrupt Summary ................................................................................ 92

12. Reset Sources

Table 12.1.Reset Electrical Characteristics........................................................... 105

13. Flash Memory

Table 13.1. Flash Security Summary .................................................................... 114

Table 13.2.Flash Electrical Characteristics ........................................................... 116

14. Port Input/Output

Table 14.1.Port I/O DC Electrical Characteristics.................................................. 132

15. Oscillators

Table 15.1.Oscillator Electrical Characteristics ..................................................... 142

Table 15.2.Oscillator Wake-Up Time from Suspend Mode ................................... 142

16. UART0

Table 16.1. Timer Settings for Standard Baud Rates

Using the Internal Oscillator ............................................................... 150

Rev. 0.3

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