C8051F566-IQR Silicon Labs, C8051F566-IQR Datasheet - Page 3

• Manufacturer Part Number: C8051F566-IQR
• Description: 8-bit Microcontrollers - MCU 50 MIPS 16 kB 2 kB LIN 2.1 SPI
• Manufacturer: Silicon Labs

Specifications of C8051F566-IQR

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit

Table of Contents
1. System Overview ..................................................................................................... 16
2. Ordering Information ............................................................................................... 20
3. Pin Definitions.......................................................................................................... 22
4. Package Specifications ........................................................................................... 28
5. Electrical Characteristics ........................................................................................ 36
6. 12-Bit ADC (ADC0) ................................................................................................... 47
7. Voltage Reference.................................................................................................... 68
8. Comparators............................................................................................................. 70
9. Voltage Regulator (REG0) ....................................................................................... 79
10. CIP-51 Microcontroller........................................................................................... 81
11. Memory Organization ............................................................................................ 92
12. Special Function Registers................................................................................... 95
4.1. QFN-40 Package Specifications........................................................................ 28
4.2. QFP-32 Package Specifications........................................................................ 30
4.3. QFN-32 Package Specifications........................................................................ 32
4.4. QFN-24 Package Specifications........................................................................ 34
5.1. Absolute Maximum Specifications..................................................................... 36
5.2. Electrical Characteristics ................................................................................... 37
6.1. Modes of Operation ........................................................................................... 48
6.2. Output Code Formatting .................................................................................... 52
6.3. Selectable Gain ................................................................................................. 53
6.4. Programmable Window Detector....................................................................... 61
6.5. ADC0 Analog Multiplexer .................................................................................. 65
6.6. Temperature Sensor.......................................................................................... 67
8.1. Comparator Multiplexer ..................................................................................... 76
10.1. Performance .................................................................................................... 81
10.2. Instruction Set.................................................................................................. 83
10.3. CIP-51 Register Descriptions .......................................................................... 87
10.4. Serial Number Special Function Registers (SFRs) ......................................... 91
11.1. Program Memory............................................................................................. 92
11.2. Data Memory ................................................................................................... 93
12.1. SFR Paging ..................................................................................................... 95
6.1.1. Starting a Conversion................................................................................ 48
6.1.2. Tracking Modes......................................................................................... 48
6.1.3. Timing ....................................................................................................... 49
6.1.4. Burst Mode................................................................................................ 50
6.2.1. Settling Time Requirements...................................................................... 52
6.3.1. Calculating the Gain Value........................................................................ 53
6.3.2. Setting the Gain Value .............................................................................. 55
6.4.1. Window Detector In Single-Ended Mode .................................................. 63
10.2.1. Instruction and CPU Timing .................................................................... 83
11.1.1. MOVX Instruction and Program Memory ................................................ 93
11.2.1. Internal RAM ........................................................................................... 93
Rev. 1.1
C8051F55x/56x/57x
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