C8051F320DK Silicon Laboratories Inc, C8051F320DK Datasheet - Page 8

• Manufacturer Part Number: C8051F320DK
• Description: DEV KIT FOR C8051F320/F321
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F320DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F320/F321
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F320
• Silicon Family Name: C8051F32x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Silicon Laboratories C8051F320, C8051F321
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1260

C8051F320/1
List of Figures and Tables
1. System Overview
2. Absolute Maximum Ratings
3. Global Electrical Characteristics
4. Pinout and Package Definitions
5. 10-Bit ADC (ADC0)
6. Voltage Reference
7. Comparators
8. Voltage Regulator (REG0)
8
Table 1.1. Product Selection Guide ........................................................................ 16
Figure 1.1. C8051F320 Block Diagram .................................................................... 16
Figure 1.2. C8051F321 Block Diagram .................................................................... 17
Figure 1.3. On-Chip Clock and Reset ...................................................................... 19
Figure 1.4. On-Board Memory Map.......................................................................... 20
Figure 1.5. USB Controller Block Diagram............................................................... 21
Figure 1.6. Development/In-System Debug Diagram............................................... 22
Figure 1.7. Digital Crossbar Diagram ....................................................................... 23
Figure 1.8. PCA Block Diagram ............................................................................... 24
Figure 1.9. PCA Block Diagram ............................................................................... 24
Figure 1.10. 10-Bit ADC Block Diagram ................................................................... 25
Figure 1.11. Comparator0 Block Diagram ................................................................ 26
Table 3.2. Index to Electrical Characteristics Tables .............................................. 29
Table 4.1. Pin Definitions for the C8051F320/1 ...................................................... 30
Figure 4.1. LQFP-32 Pinout Diagram (Top View) .................................................... 32
Figure 4.2. QFN-28 Pinout Diagram (Top View) ...................................................... 36
Figure 5.1. ADC0 Functional Block Diagram............................................................ 39
Figure 5.2. Temperature Sensor Transfer Function ................................................. 41
Figure 5.3. Temperature Sensor Error with 1-Point Calibration (VREF = 2.40 V).... 42
Figure 5.4. 10-Bit ADC Track and Conversion Example Timing .............................. 44
Figure 5.5. ADC0 Equivalent Input Circuits.............................................................. 45
Figure 5.6. ADC Window Compare Example: Right-Justified Single-Ended Data ... 52
Figure 5.7. ADC Window Compare Example: Left-Justified Single-Ended Data ..... 52
Figure 5.8. ADC Window Compare Example: Right-Justified Differential Data ....... 53
Figure 5.9. ADC Window Compare Example: Left-Justified Differential Data.......... 53
Figure 6.1. Voltage Reference Functional Block Diagram ....................................... 55
Figure 7.1. Comparator0 Functional Block Diagram ................................................ 57
Figure 7.2. Comparator1 Functional Block Diagram ................................................ 58
Figure 7.3. Comparator Hysteresis Plot ................................................................... 59
Table 2.1. Absolute Maximum Ratings .................................................................... 27
Table 3.1. Global Electrical Characteristics ............................................................. 28
Table 5.1. ADC0 Electrical Characteristics ............................................................. 54
Table 6.1. Voltage Reference Electrical Characteristics ......................................... 56
Table 7.1. Comparator Electrical Characteristics .................................................... 66
Rev. 1.4