C8051F300_08 Datasheet, PDF (7/179 Pages) Silicon Laboratories – Mixed Signal ISP Flash MCU Family

C8051F300/1/2/3/4/5
List of Figures
1. System Overview
Figure 1.1. C8051F300/2 Block Diagram ................................................................. 15
Figure 1.2. C8051F301/3/4/5 Block Diagram ........................................................... 15
Figure 1.3. Comparison of Peak MCU Execution Speeds ....................................... 16
Figure 1.4. On-Chip Clock and Reset ...................................................................... 17
Figure 1.5. On-chip Memory Map (C8051F300/1/2/3 Shown) ................................. 18
Figure 1.6. Development/In-System Debug Diagram............................................... 19
Figure 1.7. Digital Crossbar Diagram ....................................................................... 20
Figure 1.8. PCA Block Diagram ............................................................................... 21
Figure 1.9. PCA Block Diagram ............................................................................... 21
Figure 1.10. 8-Bit ADC Block Diagram ..................................................................... 22
Figure 1.11. Comparator Block Diagram .................................................................. 23
2. Absolute Maximum Ratings
3. Global Electrical Characteristics
4. Pinout and Package Definitions
Figure 4.1. QFN-11 Pinout Diagram (Top View) ...................................................... 28
Figure 4.2. QFN-11 Package Drawing ..................................................................... 29
Figure 4.3. Typical QFN-11 Solder Paste Mask....................................................... 30
Figure 4.4. Typical QFN-11 Landing Diagram.......................................................... 31
Figure 4.5. SOIC-14 Pinout Diagram (Top View) ..................................................... 32
Figure 4.6. SOIC-14 Package Drawing .................................................................... 33
Figure 4.7. SOIC-14 PCB Land Pattern ................................................................... 34
5. ADC0 (8-Bit ADC, C8051F300/2)
Figure 5.1. ADC0 Functional Block Diagram............................................................ 35
Figure 5.2. Typical Temperature Sensor Transfer Function..................................... 37
Figure 5.3. Temperature Sensor Error with 1-Point Calibration (VREF = 2.40 V).... 38
Figure 5.4. 8-Bit ADC Track and Conversion Example Timing ................................ 40
Figure 5.5. ADC0 Equivalent Input Circuits.............................................................. 41
Figure 5.6. ADC Window Compare Examples, Single-Ended Mode........................ 45
Figure 5.7. ADC Window Compare Examples, Differential Mode ............................ 46
6. Voltage Reference (C8051F300/2)
Figure 6.1. Voltage Reference Functional Block Diagram ....................................... 49
7. Comparator0
Figure 7.1. Comparator0 Functional Block Diagram ................................................ 51
Figure 7.2. Comparator Hysteresis Plot ................................................................... 52
8. CIP-51 Microcontroller
Figure 8.1. CIP-51 Block Diagram............................................................................ 57
Figure 8.2. Program Memory Maps.......................................................................... 63
Figure 8.3. Data Memory Map.................................................................................. 64
9. Reset Sources
Figure 9.1. Reset Sources........................................................................................ 83
Figure 9.2. Power-On and VDD Monitor Reset Timing ............................................ 84
Rev. 2.9
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