Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The BMD-340-A-R is an advanced, highly flexible, ultra-low-power multi-protocol system-on-module (SoM) that enables Bluetooth 5 low energy and IEEE 802.15.4 (Thread and Zigbee) connectivity for portable and ultra-low-power embedded systems. Featuring an Arm® Cortex®-M4 processor with FPU, an integrated 2.4G Hz transceiver and an integrated antenna, the BMD-340-A-R delivers a complete RF solution, shortening time-to-market and reducing development costs. and peripherals to power the most demanding applications.

Product Attributes

RF family/standard: 802.15.4, Bluetooth

Protocols: Bluetooth v5.0, Thread, Zigbee

Modulation: GFSK

Frequency: 2.36GHz ~ 2.5GHz

Data Rate: 2Mbps

Power - Output: 8dBm

Sensitivity: -103dBm

Serial Interface: I²C, I²S, SPI, UART

Antenna Type: Integrated, Tracking

ICs/Parts Used: nRF52840

Memory Capacity: 1MB Flash, 256kB RAM

Voltage - Supply: 1.7V ~ 3.6V

Current - Receive: 5.4mA ~ 11.7mA

Current - Transmit: 5.3mA ~ 26.7mA

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 85°C

Package/Housing: Module

Applications

● Climate control

● Lighting products

● Safety and security

● Household appliances

● Access Control

● Internet of Things

● Home Healthcare

● Advanced Remote Control

● Smart Energy Management

● Low-power sensor networks

● Interactive Entertainment Devices

● Environmental Monitoring

● Hotel Automation

● Office automation

• 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.