Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The DA14705-00000HZ2 is a family of multi-core wireless microcontrollers combining the latest Arm Cortex M33TM application processor with floating-point unit, advanced power management features, a graphics processor (GPU) for advanced graphics processing, a cryptographic security engine, analogue and digital peripherals, analogue and digital peripherals, a dedicated sensor node controllers, and a software-configurable protocol engine with radios compliant with the Bluetooth® 5.2 low energy standard. Based on the Arm Cortex-M33TM CPU with an eight-segment Memory Protection Unit (MPU), DSP, analogue and digital peripherals, and software configurable protocol engine.

Product Features

RF family/standard: Bluetooth

Protocol: Bluetooth v5.2

Frequency: 2.4 GHz

Data Rate (Max): 2 Mbps 2 Mbps

Power - Output: 6 dBm

Sensitivity: -97 dBm

Memory capacity: 4 kb OTP, 32 kb ROM, 1.5 Mb SRAM

Serial interfaces: GPIO, I²C, I²S, PCM, PDM, SPI, UART, USB

GPIO: 79

Voltage - Power: 2.9V ~ 4.75V

Current - Receive: 1.85 mA

Current - Transmit: 1.1 mA ~ 5.2 mA

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Packaging / Case: 142-VFBGA

Delivery includes: 142-VFBGA (6.2x6)

Applications

● Fitness trackers

● Sports watches

● Smart watches

● Consumer medical devices

● Consumer and home appliances

● Home automation

● Industrial automation and security systems

● Game consoles

• 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.