Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The NINA-B302-00B module is a small standalone Bluetooth 5 low energy module with full Bluetooth 5 support, powerful Arm® Cortex® -M4, and state-of-the-art power performance. The embedded low power crystal improves the power consumption pattern by enabling the optimal power saving mode. Bluetooth 5 module with powerful Arm Cortex-M4 with FPU and state-of-the-art power performance The NINA-B302-00B is an open CPU module that allows customer applications to run on the built-in Arm Cortex-M4 with FPU. With 1 MB Flash and 256 kB RAM, the module offers best-in-class capacity for customer applications on the Bluetooth low energy stack.

Product Attributes

RF Family/Standard: Bluetooth

Protocol: Bluetooth v5.0

Modulation: GFSK

Frequency: 2.4GHz

Data Rate: 2Mbps

Power - Output: 10dBm

Sensitivity: -100dBm

Serial Interface: ADC, GPIO, I²C, I²S, PWM, SPI, UART, USB

Antenna Type: Integrated, Chip

ICs/Parts Used: nRF52840

Storage Capacity: 1MB Flash, 256kB RAM

Voltage - Supply: 1.7V ~ 3.6V

Current - Receive: 4.8mA

Current - Transmit: 14.1mA

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 85°C

Package/Housing: 55-SMD Module

Applications

● Industrial Automation

● Smart Buildings and Cities

● Wireless connectivity and configurable devices

● Point-of-sale

● Health devices

• 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.