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DA14531-00OGDB-P this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DA14531-00OGDB-P price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DA14531-00OGDB-P to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.
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Functionality: This DA14531-00OGDB-P chip integrates a BLE radio, a 32-bit ARM Cortex-M0+ processor, memory, and peripherals into a single package, making it ideal for applications requiring low-power wireless connectivity.
Application Scenarios: The DA14531-00OGDB-P is commonly used in wearable devices, smart home applications, wireless sensors, and IoT devices, where compact size and low energy consumption are crucial.
Parameter Characteristics: The chip features a wide supply voltage range of 1.8V to 3.6V, ultra-low power consumption in active and sleep modes, and a high-performance BLE radio with excellent RF characteristics.
Circuit Design for a Wireless Sensor Node:
1. Power Supply Connection: Connect the VDD pin of the DA14531-00OGDB-P to a 3V battery or regulated power source, ensuring stable power supply with decoupling capacitors near the VDD and GND pins for noise filtering.
2. Antenna Connection: Connect an appropriate BLE antenna to the RF_P and RF_N pins for wireless communication. Use a matching network if necessary to optimize the antenna performance.
3. Sensor Interface: Connect the sensor's output (e.g., a temperature sensor) to one of the GPIO pins configured as an analog input for data acquisition.
4. Programming and Debugging Interface: Connect the SWCLK and SWDIO pins to a programming/debugging tool for firmware development and debugging.
Design Considerations:
- Power Management: Implement power-saving techniques in the firmware to minimize energy consumption, especially for battery-powered applications.
- Antenna Design: Carefully design or select the antenna to ensure optimal RF performance and reliable wireless communication.
- EMI/EMC Compliance: Consider electromagnetic compatibility and interference in the design, especially in the layout of the antenna and power supply.
- Firmware Development: Develop robust and efficient firmware to handle BLE communication, sensor data processing, and power management.
By integrating the DA14531-00OGDB-P chip into a wireless sensor node, developers can create compact and energy-efficient devices capable of transmitting sensor data wirelessly over BLE, enabling various IoT applications.
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DA14531-00OGDB-P we delivered, we will accept the replacement or return of the DA14531-00OGDB-P only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of DA14531-00OGDB-P.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
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