C8051F120-GQR Silicon Laboratories Inc, C8051F120-GQR Datasheet - Page 146

• Manufacturer Part Number: C8051F120-GQR
• Description: IC 8051 MCU FLASH 128K 100TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F12xr

Specifications of C8051F120-GQR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 64
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x8b, 8x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Processor Series: C8051F1x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 8.25 KB
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 100 MHz
• Number Of Programmable I/os: 64
• 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: C8051F120DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 8 Channel
• On-chip Dac: 12 bit, 2 Channel
• For Use With: 336-1285 - KIT DEV EMBEDDED MODEM336-1284 - KIT DEV EMBEDDED ETHERNET336-1224 - DEVKIT-F120/21/22/23/24/25/26/27
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

C8051F120/1/2/3/4/5/6/7
C8051F130/1/2/3
146
SFRs are listed in alphabetical order. All undefined SFR locations are reserved.
Register
ACC
ADC0CF
ADC0CN
ADC0GTH
ADC0GTL
ADC0H
ADC0L
ADC0LTH
ADC0LTL
ADC2
ADC2CF
ADC2CN
ADC2GT
ADC2LT
AMX0CF
AMX0SL
AMX2CF
AMX2SL
B
CCH0CN
CCH0LC
CCH0MA
CCH0TN
CKCON
CLKSEL
CPT0CN
CPT0MD
CPT1CN
CPT1MD
DAC0CN
DAC0H
DAC0L
DAC1CN
DAC1H
DAC1L
DPH
DPL
Address
0xBC
0xC5
0xC4
0xBF
0xBE
0xC7
0xBE
0xBC
0xBA
0xBB
0xBA
0xBB
0xD4
0xD3
0xD2
0xD4
0xD3
0xD2
0xE0
0xE8
0xC6
0xE8
0xC4
0xC6
0xF0
0xA1
0xA3
0x9A
0xA2
0x8E
0x97
0x88
0x89
0x88
0x89
0x83
0x82
All Pages Accumulator
All Pages B Register
All Pages Data Pointer High Byte
All Pages Data Pointer Low Byte
Table 11.3. Special Function Registers
Page
SFR
0
0
0
0
0
0
0
0
2
2
2
2
2
0
0
2
2
F
F
F
F
0
F
1
1
2
2
0
0
0
1
1
1
Cache Control
Comparator 0 Control
Comparator 1 Control
DAC0 Low Byte
DAC1 Low Byte
Description
ADC0 Configuration
ADC0 Control
ADC0 Greater-Than High Byte
ADC0 Greater-Than Low Byte
ADC0 Data Word High Byte
ADC0 Data Word Low Byte
ADC0 Less-Than High Byte
ADC0 Less-Than Low Byte
ADC2 Data Word
ADC2 Configuration
ADC2 Control
ADC2 Greater-Than
ADC2 Less-Than
ADC0 Multiplexer Configuration
ADC0 Multiplexer Channel Select
ADC2 Multiplexer Configuration
ADC2 Multiplexer Channel Select
Cache Lock
Cache Miss Accumulator
Cache Tuning
Clock Control
System Clock Select
Comparator 0 Configuration
Comparator 1 Configuration
DAC0 Control
DAC0 High Byte
DAC1 Control
DAC1 High Byte
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