C8051F016-GQR Silicon Laboratories Inc, C8051F016-GQR Datasheet - Page 107

• 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: -

107
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
SYSCKE
Bit7:
Bit6:
Bit5:
Bit4:
Bit3:
Bit2:
Bit1:
Bit0:
R/W
Bit7
0: SYSCLK unavailable at Port pin.
1: SYSCLK output routed to Port Pin.
0: T2EX unavailable at Port pin.
1: T2EX routed to Port Pin.
T2E: T2 Enable Bit
0: T2 unavailable at Port pin.
1: T2 routed to Port Pin.
0: /INT1 unavailable at Port pin.
1: /INT1 routed to Port Pin.
T1E: T1 Enable Bit
0: T1 unavailable at Port pin.
1: T1 routed to Port Pin.
0: /INT0 unavailable at Port pin.
1: /INT0 routed to Port Pin.
T0E: T0 Enable Bit
0: T0 unavailable at Port pin.
1: T0 routed to Port Pin.
0: CP1 unavailable at Port pin.
1: CP1 routed to Port Pin.
SYSCKE: SYSCLK Output Enable Bit
T2EXE: T2EX Enable Bit
INT1E: /INT1 Enable Bit
INT0E: /INT0 Enable Bit
CP1OEN: Comparator 1 Output Enable Bit
T2EXE
R/W
Bit6
Figure 15.4. XBR1: Port I/O CrossBar Register 1
R/W
T2E
Bit5
INT1E
R/W
Bit4
Rev. 1.7
T1E
R/W
Bit3
INT0E
R/W
Bit2
R/W
T0E
Bit1
CP1OEN
R/W
Bit0
SFR Address:
Reset Value
00000000
0xE2