Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

EFR32FG25B222F1920IM56-B Gecko SoC is an ideal solution for sub-GHz Wi-SUN applications for metering, lighting, and distribution automation.

The high-performance sub-GHz radio provides long range and is not susceptible to 2.4GHz interference from technologies like Wi-Fi.

The single die, multi-core solution, provides industry leading security, high throughput,and an integrated power amplifier to enable the next level of secure connectivity for IoT devices.

Features

32-bit ARM® Cortex®-M33 core with 97.5 MHz maximum operating frequency

Up to 1920 kB of flash and 512 kB of RAM

Wi-SUN Multi-rate OFDM, FSK, and OQPSK modulations

Integrated PA with up to 16 dBm (SubGHz) TX power

Robust peripheral set and up to 37 GPIO

Operation up to 125 °C

Applications

Smart Electric Metering

Street Lighting

Distribution automation

Industrial applications

Municipal infrastructure

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.