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MICRF102BM from MICREL

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MICRF102BM

Manufacturer: MICREL, MICREL

QwikRadio? UHF ASK Transmitter

Partnumber Manufacturer Quantity Availability
MICRF102BM MICREL, MICREL 42210 In Stock

Description and Introduction

QwikRadio? UHF ASK Transmitter **Introducing the MICRF102BM: A High-Performance RF Transmitter for Seamless Wireless Communication**  

The MICRF102BM is a cutting-edge RF transmitter designed to deliver reliable wireless communication in a compact, efficient package. Ideal for applications requiring low-power, high-performance transmission, this component is engineered to meet the demands of modern wireless systems, including remote controls, security systems, and industrial automation.  

Operating in the 300 MHz to 440 MHz frequency range, the MICRF102BM offers exceptional signal clarity and stability. Its advanced architecture ensures minimal power consumption while maintaining robust transmission performance, making it an excellent choice for battery-operated devices. With a simple interface and minimal external components required, integration into existing designs is seamless, reducing development time and cost.  

Key features include an on-chip oscillator, eliminating the need for external crystals, and a flexible modulation scheme that supports both ASK and FSK encoding. The device also provides adjustable output power, allowing designers to optimize range and power efficiency based on application requirements.  

Engineers will appreciate the MICRF102BM’s high immunity to interference, ensuring reliable operation even in noisy RF environments. Its small footprint and low-voltage operation further enhance its versatility, making it suitable for space-constrained and energy-sensitive designs.  

Whether used in consumer electronics, automotive keyless entry systems, or IoT devices, the MICRF102BM stands out as a dependable solution for wireless communication needs. Its combination of performance, efficiency, and ease of use makes it a preferred choice for designers seeking a high-quality RF transmitter.  

For those looking to enhance their wireless applications with a proven and efficient RF solution, the MICRF102BM delivers the performance and reliability required for today’s connected world.

Application Scenarios & Design Considerations

QwikRadio? UHF ASK Transmitter

Alternative Part Number

  • MAX1472AKA+T --: Pin-compatible ASK/OOK transmitter IC in an 8-pin package with similar RF transmit function and supply range, widely available as a drop-in functional substitute.
  • TDA5100 --: ASK/FSK transmitter IC operating in the same sub-GHz band with comparable output power and modulation, suitable for replacing the MICRF102 in short-range RF links.
  • CC1150RGP --: Low-power sub-1GHz RF transmitter with SPI control and similar frequency coverage, offering a flexible alternative when the original Micrel part is unavailable.
  • CC1150RGVR --: Low-power sub-1 GHz RF transmitter with SPI interface, suitable as a functional replacement in short-range wireless designs.
  • Si4010-C2-GS --: Integrated sub-GHz RF transmitter SoC with on-chip antenna tuning, offering a comparable low-power transmit solution.

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