C8051F047-GQ Silicon Laboratories Inc, C8051F047-GQ Datasheet - Page 13
![IC 8051 MCU 32K FLASH 64TQFP](/photos/12/37/123767/c8051f047-gq_sml.jpg)
C8051F047-GQ
Manufacturer Part Number
C8051F047-GQ
Description
IC 8051 MCU 32K FLASH 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F04xr
Specifications of C8051F047-GQ
Program Memory Type
FLASH
Program Memory Size
32KB (32K x 8)
Package / Case
64-TQFP, 64-VQFP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
CAN, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
32
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F0x
Core
8051
Data Bus Width
8 bit
Data Ram Size
4.25 KB
Interface Type
CAN/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
32
Number Of Timers
5
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F040DK
Minimum Operating Temperature
- 40 C
On-chip Adc
13-ch x 10-bit
No. Of I/o's
32
Ram Memory Size
4352Byte
Cpu Speed
25MHz
No. Of Timers
5
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1212
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F047-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F047-GQR
Manufacturer:
MAXIM
Quantity:
18
Company:
Part Number:
C8051F047-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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List of Tables
1. System Overview
2. Absolute Maximum Ratings
3. Global DC Electrical Characteristic
4. Pinout and Package Definitions
5. 12-Bit ADC (ADC0, C8051F040/1 Only)
6. 10-Bit ADC (ADC0, C8051F042/3/4/5/6/7 Only)
7. 8-Bit ADC (ADC2, C8051F040/1/2/3 Only)
8. DACs, 12-Bit Voltage Mode (C8051F040/1/2/3 Only)
9. Voltage Reference (C8051F040/2/4/6)
10. Voltage Reference (C8051F041/3/5/7)
11. Comparators
12. CIP-51 Microcontroller
13. Reset Sources
14. Oscillators
15. Flash Memory
16. External Data Memory Interface and On-Chip XRAM
17. Port Input/Output
Table 1.1. Product Selection Guide ......................................................................... 20
Table 2.1. Absolute Maximum Ratings* .................................................................. 35
Table 3.1. Global DC Electrical Characteristics ....................................................... 36
Table 4.1. Pin Definitions ......................................................................................... 37
Table 5.1. AMUX Selection Chart (AMX0AD3–0 and AMX0CF3–0 bits) ................ 50
Table 5.2. 12-Bit ADC0 Electrical Characteristics ................................................... 67
Table 5.3. High-Voltage Difference Amplifier Electrical Characteristics .................. 68
Table 6.1. AMUX Selection Chart (AMX0AD3-0 and AMX0CF3-0 bits) .................. 72
Table 6.2. 10-Bit ADC0 Electrical Characteristics ................................................... 89
Table 6.3. High-Voltage Difference Amplifier Electrical Characteristics .................. 90
Table 7.1. AMUX Selection Chart (AMX2AD2-0 and AMX2CF3-0 bits) .................. 96
Table 7.2. ADC2 Electrical Characteristics ............................................................ 103
Table 8.1. DAC Electrical Characteristics .............................................................. 111
Table 9.1. Voltage Reference Electrical Characteristics ....................................... 115
Table 10.1. Voltage Reference Electrical Characteristics ..................................... 119
Table 11.1. Comparator Electrical Characteristics ................................................ 126
Table 12.1. CIP-51 Instruction Set Summary ........................................................ 129
Table 12.2. Special Function Register (SFR) Memory Map .................................. 144
Table 12.3. Special Function Registers ................................................................. 146
Table 12.4. Interrupt Summary .............................................................................. 154
Table 13.1. Reset Electrical Characteristics .......................................................... 171
Table 14.1. Internal Oscillator Electrical Characteristics ....................................... 175
Table 15.1. Flash Electrical Characteristics .......................................................... 180
Table 16.1. AC Parameters for External Memory Interface ................................... 202
Table 17.1. Port I/O DC Electrical Characteristics ................................................. 203
Rev. 1.5
C8051F040/1/2/3/4/5/6/7
13
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