C8051F411-GMR Silicon Laboratories Inc, C8051F411-GMR Datasheet - Page 116

• Manufacturer Part Number: C8051F411-GMR
• Description: Microcontrollers (MCU) 50 MIPS 32KB 12ADC RTCLOCK 28 PIN MCU
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051F411-GMR

• Processor Series: C8051F4x
• Core: 8051
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2.25 KB
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 20
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F410DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 20 Channel
• On-chip Dac: 12 bit, 2 Channel
• Package: 28QFN EP
• Device Core: 8051
• Family Name: C8051F41x
• Maximum Speed: 50 MHz
• Ram Size: 2.25 KB
• Operating Supply Voltage: 1.8|2.5|3.3|5 V
• Operating Temperature: -40 to 85 °C
• Lead Free Status / Rohs Status: Details

C8051F410/1/2/3
116
Bits 7–2: UNUSED. Read = 000000b. Write = don’t care.
Bit 1:
Bit 0:
Bits 7–2: UNUSED. Read = 000000b. Write = don’t care.
Bit 1:
Bit 0:
R/W
R/W
Bit7
Bit7
-
-
EMAT: Enable Port Match Interrupt.
This bit sets the masking of the Port Match interrupt.
0: Disable the Port Match interrupt.
1: Enable the Port Match interrupt.
EREG0: Enable Voltage Regulator Interrupt.
This bit sets the masking of the Voltage Regulator Dropout interrupt.
0: Disable the Voltage Regulator Dropout interrupt.
1: Enable the Voltage Regulator Dropout interrupt.
EMAT: Port Match Interrupt Priority Control.
This bit sets the priority of the Port Match interrupt.
0: Port Match interrupt set to low priority level.
1: Port Match interrupt set to high priority level.
PREG0: Voltage Regulator Interrupt Priority Control.
This bit sets the priority of the Voltage Regulator interrupt.
0: Voltage Regulator interrupt set to low priority level.
1: Voltage Regulator interrupt set to high priority level.
R/W
R/W
Bit6
Bit6
SFR Definition 12.6. EIP2: Extended Interrupt Priority 2
SFR Definition 12.5. EIE2: Extended Interrupt Enable 2
-
-
R/W
R/W
Bit5
Bit5
-
-
R/W
R/W
Bit4
Bit4
-
-
Rev. 1.1
R/W
R/W
Bit3
Bit3
-
-
R/W
R/W
Bit2
Bit2
-
-
EMAT
PMAT
R/W
R/W
Bit1
Bit1
SFR Address:
SFR Address:
EREG0
PREG0
R/W
R/W
Bit0
Bit0
0xE7
0xF7
00000000
00000000
Reset Value
Reset Value