C8051F581-IMR Silicon Labs, C8051F581-IMR Datasheet - Page 12

• Manufacturer Part Number: C8051F581-IMR
• Description: 8-bit Microcontrollers - MCU 50MIPS 128kB 8kB SPI
• Manufacturer: Silicon Labs

Specifications of C8051F581-IMR

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

C8051F58x/F59x
List of Tables
12
Table 2.1. Product Selection Guide ......................................................................... 23
Table 3.1. Pin Definitions for the C8051F58x/F59x ................................................. 24
Table 4.1. QFP-48 Package Dimensions ................................................................ 32
Table 4.2. QFP-48 Landing Diagram Dimensions ................................................... 33
Table 4.3. QFN-48 Package Dimensions ................................................................ 34
Table 4.4. QFN-48 Landing Diagram Dimensions ................................................... 35
Table 4.5. QFN-40 Package Dimensions ................................................................ 36
Table 4.6. QFN-40 Landing Diagram Dimensions ................................................... 37
Table 4.7. QFP-32 Package Dimensions ................................................................ 38
Table 4.8. QFP-32 Landing Diagram Dimensions ................................................... 39
Table 4.9. QFN-32 Package Dimensions ................................................................ 40
Table 4.10. QFN-32 Landing Diagram Dimensions ................................................. 41
Table 5.1. Absolute Maximum Ratings .................................................................... 42
Table 5.2. Global Electrical Characteristics ............................................................. 43
Table 5.3. Port I/O DC Electrical Characteristics ..................................................... 47
Table 5.4. Reset Electrical Characteristics .............................................................. 48
Table 5.5. Flash Electrical Characteristics .............................................................. 48
Table 5.6. Internal High-Frequency Oscillator Electrical Characteristics ................. 49
Table 5.7. Clock Multiplier Electrical Specifications ................................................ 50
Table 5.8. Voltage Regulator Electrical Characteristics .......................................... 50
Table 5.9. ADC0 Electrical Characteristics .............................................................. 51
Table 5.10. Temperature Sensor Electrical Characteristics .................................... 52
Table 5.11. Voltage Reference Electrical Characteristics ....................................... 52
Table 5.12. Comparator 0, 1 and 2 Electrical Characteristics ................................. 53
Table 11.1. CIP-51 Instruction Set Summary (Prefetch-Enabled) ........................... 94
Table 13.1. Special Function Register (SFR) Memory Map for 
Table 13.2. Special Function Register (SFR) Memory Map for Page 0x0C .......... 119
Table 13.3. Special Function Registers ................................................................. 120
Table 14.1. Interrupt Summary .............................................................................. 128
Table 15.1. Flash Security Summary .................................................................... 141
Table 18.1. EMIF Pinout (C8051F580/1/4/5) ......................................................... 158
Table 18.2. EMIF Pinout (C8051F588/9-F590/1) .................................................. 159
Table 18.3. AC Parameters for External Memory Interface ................................... 173
Table 20.1. Port I/O Assignment for Analog Functions ......................................... 189
Table 20.2. Port I/O Assignment for Digital Functions ........................................... 189
Table 20.3. Port I/O Assignment for External Digital Event Capture Functions .... 190
Table 21.1. Baud Rate Calculation Variable Ranges ............................................ 213
Table 21.2. Manual Baud Rate Parameters Examples ......................................... 215
Table 21.3. Autobaud Parameters Examples ........................................................ 216
Table 21.4. LIN Registers* (Indirectly Addressable) .............................................. 221
Table 22.1. Background System Information ........................................................ 231
Table 22.2. Standard CAN Registers and Reset Values ....................................... 234
Pages 0x00, 0x10, and 0x0F .............................................................. 117
Rev. 1.2