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- Stock & Prices $ Price & Stock for MICRF219AYQS
- Part Number MICRF219AYQS
- Manufacturer Microchip
- Pin Count 16
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - 16-QSOP
- Released Date Jan 11, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
MICRF219AYQS Details
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Manufacturer Part Number:
MICRF219AYQS
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
4.90 X 6 MM, QSOP-16
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Pin Count:
16
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Manufacturer Package Code:
QSOP-16
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Country Of Origin:
Malaysia
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.01
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Factory Lead Time:
9 Weeks
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Manufacturer:
Microchip Technology Inc
MICRF219AYQS Frequently Asked Questions (FAQs)
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Microchip provides a recommended PCB layout in the MICRF219AYQS datasheet (section 4.3) and in the 'MICRF219AYQS Evaluation Board User's Guide' (document number DS50002448). It's essential to follow these guidelines to minimize noise, ensure proper grounding, and optimize RF performance.
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To minimize power consumption, set the device to the lowest possible frequency (e.g., 2.4 GHz) and adjust the transmit power to the minimum required for your application. Additionally, use the device's built-in power-saving features, such as the 'Low Power Mode' and 'Sleep Mode', to reduce power consumption during idle periods.
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The MICRF219AYQS can achieve a maximum data transfer rate of up to 2 Mbps, depending on the modulation scheme and transmission mode used. However, the actual data transfer rate may be limited by the specific application, antenna design, and environmental factors.
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To ensure reliable data transmission and reception, implement error correction mechanisms, such as CRC and checksum, and use a robust modulation scheme (e.g., GFSK or OQPSK). Additionally, optimize the transmission power, data rate, and packet size based on your specific application requirements.
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When designing and selecting an antenna for MICRF219AYQS, consider the operating frequency, antenna size and shape, impedance matching, and radiation pattern. It's essential to optimize the antenna design for your specific application and environment to ensure reliable and efficient RF performance.
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MICRF219AYQS Overview
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About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th