C8051T601-GS(2007) View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

C8051T601-GS
(Rev.:2007)

Mixed Signal OTP EPROM MCU Family

Silicon Laboratories 

C8051T600/1/2/3/4/5

Table of Contents

1. System Overview.................................................................................................... 13

1.1. CIP-51™ Microcontroller Core.......................................................................... 16

1.1.1. Fully 8051 Compatible.............................................................................. 16

1.1.2. Improved Throughput ............................................................................... 16

1.1.3. Additional Features .................................................................................. 17

1.2. On-Chip Memory............................................................................................... 18

1.3. On-Chip Debug Circuitry and Code Development Options............................... 18

1.4. Programmable Digital I/O and Crossbar ........................................................... 19

1.5. Serial Ports ....................................................................................................... 19

1.6. Programmable Counter Array ........................................................................... 19

1.7. 10-Bit Analog to Digital Converter (C8051T600/2/4) ........................................ 21

1.8. Comparator ....................................................................................................... 22

2. Absolute Maximum Ratings .................................................................................. 23

3. Global Electrical Characteristics .......................................................................... 24

4. Pinout and Package Definitions............................................................................ 26

5. ADC0 - 10-Bit SAR ADC (C8051T600/2/4 Only) .................................................... 31

5.1. Analog Multiplexer ............................................................................................ 32

5.2. Gain Setting ...................................................................................................... 32

5.3. Output Coding................................................................................................... 32

5.4. 8-Bit Compatibility Mode ................................................................................... 32

5.5. Temperature Sensor ......................................................................................... 33

5.5.1. Calibration ................................................................................................ 33

5.6. Modes of Operation .......................................................................................... 36

5.6.1. Starting a Conversion............................................................................... 36

5.6.2. Tracking Modes........................................................................................ 37

5.6.3. Settling Time Requirements ..................................................................... 38

5.7. Programmable Window Detector ...................................................................... 42

5.7.1. Window Detector Example ....................................................................... 42

6. Voltage Reference Options.................................................................................... 45

7. Comparator0 ........................................................................................................... 47

8. Voltage Regulator (REG0)...................................................................................... 53

9. CIP-51 Microcontroller ........................................................................................... 55

9.1. Instruction Set ................................................................................................... 56

9.1.1. Instruction and CPU Timing ..................................................................... 56

9.2. Memory Organization........................................................................................ 61

9.2.1. Program Memory...................................................................................... 61

9.2.2. Data Memory............................................................................................ 62

9.2.3. General Purpose Registers ...................................................................... 62

9.2.4. Bit Addressable Locations........................................................................ 63

9.2.5. Stack ....................................................................................................... 63

9.2.6. Special Function Registers....................................................................... 63

9.2.7. Register Descriptions ............................................................................... 67

Rev. 0.5

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