C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 11
C8051F502-IMR
Manufacturer Part Number
C8051F502-IMR
Description
MCU 8-Bit C8051F50x 8051 CISC 64KB Flash 2.5V/3.3V/5V 32-Pin QFN EP T/R
Manufacturer
Silicon Laboratories Inc
Datasheet
1.C8051F502-IM.pdf
(312 pages)
Specifications of C8051F502-IMR
Package
32QFN EP
Device Core
8051
Family Name
C8051F50x
Maximum Speed
50 MHz
Ram Size
4.25 KB
Program Memory Size
64 KB
Operating Supply Voltage
2.5|3.3|5 V
Data Bus Width
8 Bit
Program Memory Type
Flash
Number Of Programmable I/os
25
Interface Type
I2C/SPI/UART
On-chip Adc
32-chx12-bit
Operating Temperature
-40 to 125 °C
Number Of Timers
4
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 11 of 312
- Download datasheet (5Mb)
C8051F50x/F51x
List of Tables
Table 2.1. Product Selection Guide ......................................................................... 21
Table 3.1. Pin Definitions for the C8051F50x-F51x ................................................. 22
Table 4.1. QFP-48 Package Dimensions ................................................................ 30
Table 4.2. QFP-48 Landing Diagram Dimensions ................................................... 31
Table 4.3. QFN-48 Package Dimensions ................................................................ 32
Table 4.4. QFN-48 Landing Diagram Dimensions ................................................... 33
Table 4.5. QFN-40 Package Dimensions ................................................................ 34
Table 4.6. QFN-40 Landing Diagram Dimensions ................................................... 35
Table 4.7. QFP-32 Package Dimensions ................................................................ 36
Table 4.8. QFP-32 Landing Diagram Dimensions ................................................... 37
Table 4.9. QFN-32 Package Dimensions ................................................................ 38
Table 4.10. QFN-32 Landing Diagram Dimensions ................................................. 39
Table 5.1. Absolute Maximum Ratings .................................................................... 40
Table 5.2. Global Electrical Characteristics ............................................................. 41
Table 5.3. Port I/O DC Electrical Characteristics ..................................................... 45
Table 5.4. Reset Electrical Characteristics .............................................................. 46
Table 5.5. Flash Electrical Characteristics .............................................................. 46
Table 5.6. Internal High-Frequency Oscillator Electrical Characteristics ................. 47
Table 5.7. Clock Multiplier Electrical Specifications ................................................ 48
Table 5.8. Voltage Regulator Electrical Characteristics .......................................... 48
Table 5.9. ADC0 Electrical Characteristics .............................................................. 49
Table 5.10. Temperature Sensor Electrical Characteristics .................................... 50
Table 5.11. Voltage Reference Electrical Characteristics ....................................... 50
Table 5.12. Comparator 0 and Comparator 1 Electrical Characteristics ................. 51
Table 11.1. CIP-51 Instruction Set Summary (Prefetch-Enabled) ........................... 89
Table 13.1. Special Function Register (SFR) Memory Map for
Pages 0x0 and 0xF ............................................................................. 111
Table 13.2. Special Function Register (SFR) Memory Map for Page 0xC ............ 112
Table 13.3. Special Function Registers ................................................................. 113
Table 14.1. Interrupt Summary .............................................................................. 119
Table 15.1. Flash Security Summary .................................................................... 132
Table 18.1. EMIF Pinout (C8051F500/1/4/5) ......................................................... 149
Table 18.2. EMIF Pinout (C8051F508/9-F510/1) .................................................. 150
Table 18.3. AC Parameters for External Memory Interface ................................... 164
Table 20.1. Port I/O Assignment for Analog Functions ......................................... 179
Table 20.2. Port I/O Assignment for Digital Functions ........................................... 179
Table 20.3. Port I/O Assignment for External Digital Event Capture Functions .... 180
Table 21.1. Baud Rate Calculation Variable Ranges ............................................ 202
Table 21.2. Manual Baud Rate Parameters Examples ......................................... 204
Rev. 1.2
11
Related parts for C8051F502-IMR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SMD/C/SINGLE-ENDED OUTPUT SILICON OSCILLATOR
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A N/A/SI4010 AES KEYFOB DEMO WITH LCD RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A N/A/SI4010 SIMPLIFIED KEY FOB DEMO WITH LED RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A/-40 TO 85 OC/EZLINK MODULE; F930/4432 HIGH BAND (REV E/B1)
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
EZLink Module; F930/4432 Low Band (rev e/B1)
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4460 10 DBM RADIO TEST CARD 434 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4461 14 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 20 DBM RFSWITCH RADIO TEST CARD 460 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 20 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 27 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 SKYWORKS 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
N/A N/A/-40 TO 85 OC/4463 RFMD 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I/4463 20 DBM RADIO TEST CARD 169 MHZ
Manufacturer:
Silicon Laboratories Inc