Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The EFR32FG28A010F1024GM68-A is an ideal dual-band Sub-GHz + 2.4 GHz BLE SoC solution for "Internet of Things" applications in smart home, security, lighting, building automation and metering. The dual-band solution combines a high-performance Sub-GHz radio with a 2.4 GHz BLE SoC.

Product Features

Type: TxRx + MCU

RF Family/Standard: Bluetooth, Universal ISM > 1 GHz

Protocol: Bluetooth

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

Frequency: 2.4 GHz

Data Rate (Max): 2 Mbps 2 Mbps

Power - Output: 14 dBm

Sensitivity: -125.8 dBm

Memory capacity: 1MB Flash, 128kB RAM

Serial Interfaces: GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART

GPIO: 49

Voltage - Power: 1.71V ~ 3.8V

Current - Receive: 4.1mA ~ 6.1mA

Current - Transmit: 12.2mA ~ 26.2mA

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package/case: 68-VFQFN with open area

Scope of delivery: 68-QFQFN (8x8)

Applications

● Metering

●Home and building automation and security

●Industrial automation

●Street lighting

• 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.