Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The BluenRG-345MC RF transceiver IC has a built-in Arm® Cortex® M0+ microcontroller (operating at frequencies up to 64MHz) and a BlueNRG core coprocessor (DMA based) for Bluetooth low power timing critical operations. The BlueNRG-LP Bluetooth ® Low Power Wireless System on Chip is an ultra-low power, programmable solution with 2.4GHz advanced RF radio IP suitable for ultra-low latency applications. The BlueNRG-LP SoC complies with Bluetooth Low Power SIG Kernel specification Version 5.2 regarding point-to-point connectivity and Bluetooth mesh networking IP.

Specifications

Type: TxRx + MCU

RF series/Standard: Bluetooth

Protocol: Bluetooth v5.2

Modulation: GFSK

Frequency: 2.4GHz ~ 2.4835GHz

Data rate (maximum) : 2Mbps

Power-output: 8dBm

Sensitivity: -97dBm

Program memory size: 256kB flash memory, 64kB RAM

Interface: I2C, SPI

GPIO: 32

Voltage-power supply: 1.7V ~ 3.6V

Current - Reception: 3.4mA

Current - Transfer: 4.3mA

Operating temperature: -40°C ~ 105°C

Mounting type: surface mount type

Package/case: 48-TFQFN

Supplier Device Package: 48-QFN (6x6)

Basic product number: BLUENRG

Applications

industry

Home and industrial automation

Intelligent lighting

Fitness, health and sports

Health care, consumer health care

watch

Security/proximity sensing

Remote control

Assisted living

Mobile phone peripherals

Computer peripheral

• 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.