C8051F047-GQ Silicon Laboratories Inc, C8051F047-GQ Datasheet - Page 15
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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
C8051F040/1/2/3/4/5/6/7
List of Registers
SFR Definition 5.1. AMX0CF: AMUX0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 49
SFR Definition 5.2. AMX0SL: AMUX0 Channel Select . . . . . . . . . . . . . . . . . . . . . . . . . 49
SFR Definition 5.3. AMX0PRT: Port 3 Pin Selection . . . . . . . . . . . . . . . . . . . . . . . . . . 51
SFR Definition 5.4. HVA0CN: High Voltage Difference Amplifier Control . . . . . . . . . . . 53
SFR Definition 5.5. ADC0CF: ADC0 Configuration Register . . . . . . . . . . . . . . . . . . . . 58
SFR Definition 5.6. ADC0CN: ADC0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
SFR Definition 5.7. ADC0H: ADC0 Data Word MSB . . . . . . . . . . . . . . . . . . . . . . . . . . 60
SFR Definition 5.8. ADC0L: ADC0 Data Word LSB . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
SFR Definition 5.9. ADC0GTH: ADC0 Greater-Than Data High Byte . . . . . . . . . . . . . 62
SFR Definition 5.10. ADC0GTL: ADC0 Greater-Than Data Low Byte . . . . . . . . . . . . . 62
SFR Definition 5.11. ADC0LTH: ADC0 Less-Than Data High Byte . . . . . . . . . . . . . . . 62
SFR Definition 5.12. ADC0LTL: ADC0 Less-Than Data Low Byte . . . . . . . . . . . . . . . . 63
SFR Definition 6.1. AMX0CF: AMUX0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 71
SFR Definition 6.2. AMX0SL: AMUX0 Channel Select . . . . . . . . . . . . . . . . . . . . . . . . 71
SFR Definition 6.3. AMX0PRT: Port 3 Pin Selection . . . . . . . . . . . . . . . . . . . . . . . . . . 73
SFR Definition 6.4. HVA0CN: High Voltage Difference Amplifier Control . . . . . . . . . . . 75
SFR Definition 6.5. ADC0CF: ADC0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
SFR Definition 6.6. ADC0CN: ADC0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
SFR Definition 6.7. ADC0H: ADC0 Data Word MSB . . . . . . . . . . . . . . . . . . . . . . . . . . 82
SFR Definition 6.8. ADC0L: ADC0 Data Word LSB . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
SFR Definition 6.9. ADC0GTH: ADC0 Greater-Than Data High Byte . . . . . . . . . . . . . 84
SFR Definition 6.10. ADC0GTL: ADC0 Greater-Than Data Low Byte . . . . . . . . . . . . . 84
SFR Definition 6.11. ADC0LTH: ADC0 Less-Than Data High Byte . . . . . . . . . . . . . . . 84
SFR Definition 6.12. ADC0LTL: ADC0 Less-Than Data Low Byte . . . . . . . . . . . . . . . . 85
SFR Definition 7.1. AMX2CF: AMUX2 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 95
SFR Definition 7.2. AMX2SL: AMUX2 Channel Select . . . . . . . . . . . . . . . . . . . . . . . . . 95
SFR Definition 7.3. ADC2CF: ADC2 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
SFR Definition 7.4. ADC2CN: ADC2 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
SFR Definition 7.5. ADC2: ADC2 Data Word . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
SFR Definition 7.6. ADC2GT: ADC2 Greater-Than Data . . . . . . . . . . . . . . . . . . . . . . 100
SFR Definition 7.7. ADC2LT: ADC2 Less-Than Data . . . . . . . . . . . . . . . . . . . . . . . . . 100
SFR Definition 8.1. DAC0H: DAC0 High Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
SFR Definition 8.2. DAC0L: DAC0 Low Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
SFR Definition 8.3. DAC0CN: DAC0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
SFR Definition 8.4. DAC1H: DAC1 High Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
SFR Definition 8.5. DAC1L: DAC1 Low Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
SFR Definition 8.6. DAC1CN: DAC1 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
SFR Definition 9.1. REF0CN: Reference Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
SFR Definition 10.1. REF0CN: Reference Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
SFR Definition 11.1. CPTnCN: Comparator 0, 1, and 2 Control . . . . . . . . . . . . . . . . . 124
SFR Definition 11.2. CPTnMD: Comparator Mode Selection . . . . . . . . . . . . . . . . . . . 125
SFR Definition 12.1. SFR Page Control Register: SFRPGCN . . . . . . . . . . . . . . . . . . 142
SFR Definition 12.2. SFR Page Register: SFRPAGE . . . . . . . . . . . . . . . . . . . . . . . . . 142
Rev. 1.5
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