Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The EFR32FG23B010F512IM40-CR high-performance sub-GHz radio features long-range transmission characteristics and is not susceptible to technical 2.4GHz interference. This single-chip, multi-core solution offers industry-leading security, low power consumption and fast wake-up. Integrated power amplifiers to provide next-generation secure connectivity for IoT devices. Available in 40-pin and 48-pin quad-flat no-lead (QFN) packages with a wide -40°C to +125°C operating temperature range.

Product Attributes

Type: TxRx + MCU

RF family/standard: WiFi

Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK

Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz

Data Rate (Max): 2Mbps

Power - Output: 14dBm

Sensitivity: -126.9dBm

Storage Capacity: 512kB Flash, 64kB RAM

Serial Interface: ADC, I2C, I2S, IrDA, SPI, UART, USART

GPIO: 23

Voltage - Supply: 1.71V ~ 3.8V

Current - Receive: 3.7mA ~ 9.5mA

Current - Transmit: 8.2mA ~ 92mA

Operating Temperature: -40°C ~ 125°C (TA)

Mounting Type: Surface Mount

Package/Shell: 40-VFQFN Exposed Pad

Supplier Device Package: 40-QFN (5x5)

Applications

● Internet of Things

● Home and Building Automation

● Security

●Industrial automation

●Street lighting

●Smart Meters

• 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.