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Features

  • Bluetooth Low Energy (Bluetooth 4.2 specification)
  • Cortex-M0 application processor
  • Integrated OTP memory
  • 1Mb Flash
  • Power supply 2.35V to 3.3V
  • Single pin RF I/O
  • Rich set of analog and digital peripherals

Description

The DA14583 integrated circuit has a fully integrated radio transceiver and baseband processor for Bluetooth® Low Energy. It can be used as a standalone application processor or as a data pump in hosted systems.

SmartBond™ DA14583 combines the benefits of the lowest power, smallest size and lowest system cost Bluetooth Low Energy System-on-Chip with an integrated flash. Furthermore, the DA14583 is pin-to-pin compatible with the DA14580 thereby offering a unique cost down path from Flash to One-Time-Programmable (OTP) memory.

The DA14583 supports a flexible memory architecture for storing Bluetooth profiles and custom application code, which can be updated over the air (OTA). The qualified Bluetooth Low Energy protocol stack is stored in a dedicated ROM. All software runs on the ARM® Cortex®-M0 processor via a simple scheduler.

The Bluetooth Low Energy firmware includes the L2CAP service layer protocols, Security Manager (SM), Attribute Protocol (ATT), the Generic Attribute Profile (GATT) and the Generic Access Profile (GAP). All profiles published by the Bluetooth SIG as well as custom profiles are supported. The transceiver interfaces directly to the antenna and is fully compliant with the Bluetooth 4.2 standard.

The DA14583 has dedicated hardware for the Link Layer implementation of Bluetooth Low Energy and interface controllers for enhanced connectivity capabilities.

Benefits

  • Lowest power, smallest size, lowest system cost
  • Flexible: Products can be upgraded in the field
  • Data retention, even on depleted battery

Packages

  • WLCSP-34 (2.5mm x 2.5mm x 0.5mm)
  • QFN-48 (6.0mm x 6.0mm x 0.9mm)
  • QFN-40 (5.0mm x 5.0mm x 0.9mm)

Applications

  • Proximity and beacons
  • Health and fitness
  • HID
  • Smart homes
  • Applications requiring software upgrade Over-the-Air (OTA)
Part NumberStatusSamplesStockRoHSPackageBudgetary Price (USD)Carrier TypeMoisture Sensitivity Level (MSL)Pb (Lead) FreeCountry of AssemblyCountry of Wafer Fabrication
DA14583-01F01AT2ObsoleteN/AOut of StockRoHS:EN
QFN1ku | $2.861Tape & Reel3YesTAIWANTAIWAN

Support Communities

  1. DA14583 SPI Pins

    Dear Sir, In our customized board can we use following Pins for GPIO purpose 1. P2.0, 2. P2.3, 3. P2.4, 4. P2.9. In UM-B-049 Doc, It is mentioned that those pins for internal SPI flash. My doubt is, how internal SPI flash memory will ...

    Apr 23, 2016
  2. Enable Numeric Comparision pairing method for DA14583

    Hello, I'm working on the security pairing of DA14583. My sensor is based on DA14583 as a peripheral and my phone works as a central device. Since the DA14583 is claimed by Dialog as BLE v4.2 also BLE v4.2 supports LE Secure Connections pairing method with ECDH ...

    Apr 27, 2017
  3. Porting software from DA14583 to DA14585

    Hi I have been working with DA14583 using SDK 5.0.4 and I want to upgrade to DA14585 with SDK 6.0.14.1114, my concern is: 1- Can I port my software application to DA14585 with SDK 6.0.14.1114 without any changes/ problems? 2- what ...

    Nov 9, 2020
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