Part Details for C8051F305-GMR by Silicon Laboratories Inc
Results Overview of C8051F305-GMR by Silicon Laboratories Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Environmental Monitoring
Internet of Things (IoT)
Industrial Automation
Smart Cities
Agriculture Technology
Renewable Energy
Robotics and Drones
C8051F305-GMR Information
C8051F305-GMR 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 C8051F305-GMR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
C8051F305-GMR-ND
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DigiKey | IC MCU 8BIT 2KB FLASH 11QFN Min Qty: 1500 Lead time: 12 Weeks Container: Tape & Reel (TR) | Limited Supply - Call |
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$3.2805 | Buy Now |
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DISTI #
634-C8051F305-GMR
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Mouser Electronics | 8-bit Microcontrollers - MCU 2kB/256B RAM, QFN11 OTP available (T605-GM) RoHS: Compliant | 0 |
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Order Now | |
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Win Source Electronics | IC MCU 8BIT 2KB FLASH 11QFN | 4600 |
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$2.1760 / $3.2640 | Buy Now |
Part Details for C8051F305-GMR
C8051F305-GMR CAD Models
C8051F305-GMR Part Data Attributes
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C8051F305-GMR
Silicon Laboratories Inc
Buy Now
Datasheet
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C8051F305-GMR
Silicon Laboratories Inc
Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, 3 X 3 MM, ROHS COMPLIANT, QFN-11
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | SILICON LABORATORIES INC | |
| Part Package Code | QFN | |
| Package Description | 3 X 3 MM, ROHS COMPLIANT, QFN-11 | |
| Pin Count | 11 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | NO | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Clock Frequency-Max | 25 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| JESD-30 Code | S-PDSO-N11 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of I/O Lines | 8 | |
| Number of Terminals | 11 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1 mm | |
| Speed | 25 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 2.7 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 3 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for C8051F305-GMR
This table gives cross-reference parts and alternative options found for C8051F305-GMR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of C8051F305-GMR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| C8051F305-GM | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, LEAD FREE, QFN-11 | C8051F305-GMR vs C8051F305-GM |
| C8051F303-GM | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, LEAD FREE, QFN-11 | C8051F305-GMR vs C8051F303-GM |
| C8051F303R | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, 3 X 3 MM, QFN-11 | C8051F305-GMR vs C8051F303R |
| C8051F301-GM | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, LEAD FREE, QFN-11 | C8051F305-GMR vs C8051F301-GM |
| C8051T605-GMR | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, OTPROM, 25MHz, CMOS, 3 X 3 MM, ROHS COMPLIANT, QFN-11 | C8051F305-GMR vs C8051T605-GMR |
| C8051F304-GM | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, LEAD FREE, QFN-11 | C8051F305-GMR vs C8051F304-GM |
| C8051F304-GMR | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, 3 X 3 MM, ROHS COMPLIANT, QFN-11 | C8051F305-GMR vs C8051F304-GMR |
| C8051F303-GMR | Silicon Laboratories Inc | Check for Price | Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, 3 X 3 MM, ROHS COMPLIANT, QFN-11 | C8051F305-GMR vs C8051F303-GMR |
C8051F305-GMR Frequently Asked Questions (FAQ)
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The recommended oscillator crystal frequency for the C8051F305-GMR is 24.5 MHz or 22.1184 MHz, depending on the application and clock speed requirements.
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The UART baud rate on the C8051F305-GMR can be configured using the SFR registers SCON0, SBUF0, and UARTMD. The baud rate can be calculated using the formula: Baud Rate = (Crystal Frequency / 16) / (256 - (SCON0.7-0)).
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The maximum current that can be sourced or sunk by the GPIO pins on the C8051F305-GMR is 20 mA, with a total current limit of 100 mA for all GPIO pins combined.
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The internal voltage regulator on the C8051F305-GMR can be enabled by setting the VRS bit in the VDDCN register. The regulator output voltage can be adjusted using the VRT bits in the VDDCN register.
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The VDD monitor on the C8051F305-GMR is a brown-out detector that monitors the VDD supply voltage and generates a reset if the voltage falls below a certain threshold (typically 2.5 V). This helps to prevent the microcontroller from operating erratically or unpredictably during power-on or power-down sequences.