Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The EFR32MG22 Wireless Gecko multi-protocol SoC family is part of the Wireless Gecko product portfolio.The EFR32MG22 Wireless Gecko SoC is ideal for implementing energy-efficient multi-protocol networks for IoT devices.

EFR32MG22C224F512IM40-C This single-chip solution combines a 76.8 MHz MHz ARM Cortex-M33 with a high-performance 2.4 GHz radio to provide the industry's leading power-efficient wireless SoC for IoT connectivity applications.

Features

32-bit ARM cortex M33 core with a maximum operating frequency of 76.8MHz

Up to 512kB of Flash and 32kB of RAM

12-channel peripheral reflection system for autonomous MCU peripheral interaction

Integrated power amplifier (PA) with TX power up to 6dBm (2.4GHz) 

Secure boot with Root Trusted and Secure Loader (RTSL)

Wireless Gecko applications include:

- Zigbee Green Power

- Zigbee end devices Home automation

- Lighting control

- Building control

- Industrial Sensors

• 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.