C8051F016-GQR Silicon Laboratories Inc, C8051F016-GQR Datasheet - Page 84

• Manufacturer Part Number: C8051F016-GQR
• Description: IC 8051 MCU 32K FLASH 48TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F01xr

Specifications of C8051F016-GQR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 16
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Bit7:
Bit6:
Bit5:
Bit4:
Bit3:
Bit2:
Bit1:
Bit0:
PXVLD
R/W
Bit7
This bit sets the priority of the XTLVLD interrupt.
0: XTLVLD interrupt set to low priority level.
1: XTLVLD interrupt set to high priority level.
This bit sets the priority of the External Interrupt 7.
0: External Interrupt 7 set to low priority level.
1: External Interrupt 7 set to high priority level.
This bit sets the priority of the External Interrupt 6.
0: External Interrupt 6 set to low priority level.
1: External Interrupt 6 set to high priority level.
This bit sets the priority of the External Interrupt 5.
0: External Interrupt 5 set to low priority level.
1: External Interrupt 5 set to high priority level.
This bit sets the priority of the External Interrupt 4.
0: External Interrupt 4 set to low priority level.
1: External Interrupt 4 set to high priority level.
PADC0: ADC End of Conversion Interrupt Priority Control.
This bit sets the priority of the ADC0 End of Conversion Interrupt.
0: ADC0 End of Conversion interrupt set to low priority level.
1: ADC0 End of Conversion interrupt set to high priority level.
This bit sets the priority of the Timer 3 interrupts.
0: Timer 3 interrupt set to low priority level.
1: Timer 3 interrupt set to high priority level.
PXVLD: External Clock Source Valid (XTLVLD) Interrupt Priority Control.
Reserved: Must write 0. Reads 0.
PX7: External Interrupt 7 Priority Control.
PX6: External Interrupt 6 Priority Control.
PX5: External Interrupt 5 Priority Control.
PX4: External Interrupt 4 Priority Control.
PT3: Timer 3 Interrupt Priority Control.
R/W
Bit6
-
Figure 10.14. EIP2: Extended Interrupt Priority 2
R/W
PX7
Bit5
R/W
PX6
Bit4
Rev. 1.7
PX5
R/W
Bit3
PX4
R/W
Bit2
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
PADC0
R/W
Bit1
R/W
PT3
Bit0
SFR Address:
Reset Value
00000000
0xF7
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