C8051F046-GQ Silicon Laboratories Inc, C8051F046-GQ Datasheet - Page 211

• Manufacturer Part Number: C8051F046-GQ
• Description: IC 8051 MCU 32K FLASH 100TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F04xr

Specifications of C8051F046-GQ

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: CAN, 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: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Processor Series: C8051F0x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 4.25 KB
• Interface Type: CAN, SMBus, SPI, UART
• Maximum Clock Frequency: 25 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: C8051F040DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 13 Channel
• On-chip Dac: 12 bit, 2 Channel
• Package: 100TQFP
• Device Core: 8051
• Family Name: C8051F04x
• Maximum Speed: 25 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 336-1211

TX0
RX0
SCK
MISO
MOSI
NSS
SDA
SCL
TX1
RX1
CEX0
CEX1
CEX2
CEX3
CEX4
CEX5
ECI
CP0
CP1
CP2
T0
/INT0
T1
/INT1
T2
T2EX
T3
T3EX
T4
T4EX
/SYSCLK
CNVSTR0
CNVSTR2
PIN I/O 0
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P0
(EMIFLE = 1; EMIF in Multiplexed Mode; P1MDIN = 0xE3;
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XBR0 = 0x05; XBR1 = 0x14; XBR2 = 0x42)
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AIN1 Inputs/Non-muxed Addr H
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Figure 17.6. Crossbar Example:
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Muxed Addr H/Non-muxed Addr L
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0
Rev. 1.5
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C8051F040/1/2/3/4/5/6/7
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P2
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Muxed Data/Non-muxed Data
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P3
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Crossbar Register Bits
UART0EN:
UART1EN:
CNVSTE0: XBR2.0
CNVSTE2: XBR3.2
SMB0EN:
PCA0ME:
SYSCKE: XBR1.7
SPI0EN:
T2EXE: XBR1.6
T3EXE: XBR3.1
T4EXE: XBR2.4
ECI0E: XBR0.6
INT0E: XBR1.2
INT1E: XBR1.4
CP0E: XBR0.7
CP1E: XBR1.0
CP2E: XBR3.2
T0E: XBR1.1
T1E: XBR1.3
T2E: XBR1.5
T3E: XBR3.0
T4E: XBR2.3
XBR0.2
XBR0.1
XBR0.0
XBR2.2
XBR0.[5:3]
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