Part Details for C8051F043-GQR by Silicon Laboratories Inc
Results Overview of C8051F043-GQR by Silicon Laboratories Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
Automotive
C8051F043-GQR Information
C8051F043-GQR by Silicon Laboratories Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for C8051F043-GQR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
76AK5799
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Newark | Mcu, 8Bit, 25Mhz, Tqfp-64 Rohs Compliant: Yes |Silicon Labs C8051F043-GQR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 3 |
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$16.6900 / $27.5100 | Buy Now |
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DISTI #
C8051F043-GQR-ND
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DigiKey | IC MCU 8BIT 64KB FLASH 64TQFP Min Qty: 500 Lead time: 12 Weeks Container: Tape & Reel (TR) | Limited Supply - Call |
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$16.6838 | Buy Now |
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DISTI #
634-C8051F043-GQR
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Mouser Electronics | 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU RoHS: Compliant | 0 |
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$16.6900 / $27.5100 | Order Now |
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Braemac Americas-Symmetry | 8051 25 MHz 64 kB CAN 8-bit MCU Min Qty: 1 | 0 |
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$16.2000 | Buy Now |
US Tariff Estimator: C8051F043-GQR by Silicon Laboratories Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for C8051F043-GQR
C8051F043-GQR Part Data Attributes
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C8051F043-GQR
Silicon Laboratories Inc
Buy Now
Datasheet
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C8051F043-GQR
Silicon Laboratories Inc
Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, PQFP64
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Part Package Code | QFP | |
| Package Description | Tfqfp, | |
| Pin Count | 64 | |
| Reach Compliance Code | Compliant | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | Yes | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| Boundary Scan | Yes | |
| Clock Frequency-Max | 25 Mhz | |
| DAC Channels | Yes | |
| DMA Channels | No | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G64 | |
| JESD-609 Code | e3 | |
| Length | 10 Mm | |
| Number of I/O Lines | 32 | |
| Number of Terminals | 64 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | Yes | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TFQFP | |
| Package Shape | Square | |
| Package Style | Flatpack, Thin Profile, Fine Pitch | |
| Qualification Status | Not Qualified | |
| ROM (words) | 65536 | |
| ROM Programmability | Flash | |
| Seated Height-Max | 1.2 Mm | |
| Speed | 25 Mhz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Width | 10 Mm | |
| uPs/uCs/Peripheral ICs Type | Microcontroller |
C8051F043-GQR Frequently Asked Questions (FAQ)
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The maximum clock frequency that can be used with the internal oscillator is 25 MHz. However, it's recommended to use a clock frequency of 24.5 MHz or less to ensure reliable operation.
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To configure the ADC to convert analog signals from multiple channels, you need to use the ADC multiplexer (AMUX) to select the desired channel. You can do this by writing to the ADCMUX register to select the channel and then starting the ADC conversion using the ADCCON register.
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The minimum voltage required for the C8051F043-GQR to operate correctly is 2.7V. However, it's recommended to use a voltage of 3.0V or higher for reliable operation.
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To use the UART in asynchronous mode, you need to configure the UART mode bits (UARTM) in the UART control register (UARTCN) to select asynchronous mode. You also need to set the baud rate using the UART baud rate register (UARTB) and configure the transmit and receive pins using the UART pin control register (UARTPC).
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The maximum current that can be sourced or sunk by the GPIO pins is 20 mA. However, it's recommended to limit the current to 10 mA or less to ensure reliable operation.