C8051F127 Silicon Laboratories Inc, C8051F127 Datasheet - Page 15
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C8051F127
Manufacturer Part Number
C8051F127
Description
IC 8051 MCU 128K FLASH 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F12xr
Specifications of C8051F127
Core Processor
8051
Core Size
8-Bit
Speed
50MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
32
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b, 8x10b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F127
Manufacturer:
SILICON
Quantity:
201
Company:
Part Number:
C8051F127
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F127-GQ
Manufacturer:
MICROCHIP
Quantity:
5 600
Company:
Part Number:
C8051F127-GQ
Manufacturer:
SiliconL
Quantity:
744
Company:
Part Number:
C8051F127-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F127-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F127-GQR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Company:
Part Number:
C8051F127R
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
C8051F120/1/2/3/4/5/6/7
C8051F130/1/2/3
List of Registers
SFR Definition 5.1. AMX0CF: AMUX0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 60
SFR Definition 5.2. AMX0SL: AMUX0 Channel Select . . . . . . . . . . . . . . . . . . . . . . . . 61
SFR Definition 5.3. ADC0CF: ADC0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
SFR Definition 5.4. ADC0CN: ADC0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
SFR Definition 5.5. ADC0H: ADC0 Data Word MSB . . . . . . . . . . . . . . . . . . . . . . . . . . 64
SFR Definition 5.6. ADC0L: ADC0 Data Word LSB . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
SFR Definition 5.7. ADC0GTH: ADC0 Greater-Than Data High Byte . . . . . . . . . . . . . 66
SFR Definition 5.8. ADC0GTL: ADC0 Greater-Than Data Low Byte . . . . . . . . . . . . . . 66
SFR Definition 5.9. ADC0LTH: ADC0 Less-Than Data High Byte . . . . . . . . . . . . . . . . 67
SFR Definition 5.10. ADC0LTL: ADC0 Less-Than Data Low Byte . . . . . . . . . . . . . . . 67
SFR Definition 6.1. AMX0CF: AMUX0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 78
SFR Definition 6.2. AMX0SL: AMUX0 Channel Select . . . . . . . . . . . . . . . . . . . . . . . . . 79
SFR Definition 6.3. ADC0CF: ADC0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
SFR Definition 6.4. ADC0CN: ADC0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
SFR Definition 6.5. ADC0H: ADC0 Data Word MSB . . . . . . . . . . . . . . . . . . . . . . . . . . 82
SFR Definition 6.6. ADC0L: ADC0 Data Word LSB . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
SFR Definition 6.7. ADC0GTH: ADC0 Greater-Than Data High Byte . . . . . . . . . . . . . 84
SFR Definition 6.8. ADC0GTL: ADC0 Greater-Than Data Low Byte . . . . . . . . . . . . . . 84
SFR Definition 6.9. ADC0LTH: ADC0 Less-Than Data High Byte . . . . . . . . . . . . . . . . 85
SFR Definition 6.10. ADC0LTL: ADC0 Less-Than Data Low Byte . . . . . . . . . . . . . . . 85
SFR Definition 7.1. AMX2CF: AMUX2 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 95
SFR Definition 7.2. AMX2SL: AMUX2 Channel Select . . . . . . . . . . . . . . . . . . . . . . . . 96
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 Byte . . . . . . . . . . . . . . . . . . 102
SFR Definition 7.7. ADC2LT: ADC2 Less-Than Data Byte . . . . . . . . . . . . . . . . . . . . 102
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 (C8051F120/2/4/6) . . . . . . . . . . . . 114
SFR Definition 9.2. REF0CN: Reference Control (C8051F121/3/5/7) . . . . . . . . . . . . 116
SFR Definition 9.3. REF0CN: Reference Control (C8051F130/1/2/3) . . . . . . . . . . . . 117
SFR Definition 10.1. CPT0CN: Comparator0 Control . . . . . . . . . . . . . . . . . . . . . . . . . 122
SFR Definition 10.2. CPT0MD: Comparator0 Mode Selection . . . . . . . . . . . . . . . . . 123
SFR Definition 10.3. CPT1CN: Comparator1 Control . . . . . . . . . . . . . . . . . . . . . . . . . 124
SFR Definition 10.4. CPT1MD: Comparator1 Mode Selection . . . . . . . . . . . . . . . . . 125
SFR Definition 11.1. PSBANK: Program Space Bank Select . . . . . . . . . . . . . . . . . . 134
SFR Definition 11.2. SFRPGCN: SFR Page Control . . . . . . . . . . . . . . . . . . . . . . . . . 142
SFR Definition 11.3. SFRPAGE: SFR Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
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