Overview
Description
Module available: DA14535MOD
The DA14535 is an ultra-low power SoC integrating a 2.4GHz transceiver and an Arm® Cortex®-M0+ microcontroller with a RAM of 64kB and a One-Time Programmable (OTP) memory of 12kB. It can be used as a standalone application processor or as a data pump in hosted systems. The radio transceiver, the baseband processor, and the qualified Bluetooth® low energy stack are fully compliant with the Bluetooth Low Energy 5.3 standard.
Ultra-low power can be achieved using the integrated low IQ buck-boost DC/DC which is on during sleep in buck mode.
The low system cost is achieved through the high level of integration: A complete Bluetooth Low Energy system can be achieved with the addition of six tiny external passives, a crystal, and a power source. And to lower the barrier of entry, DA14535 is also available in an easy-to-use tiny module incorporating all the needed components, making the addition of Bluetooth Low Energy to any application a simple drop-in.
Extended operating temperature range up to 105 °C and extended output power up to 4dBm enable DA14535 to support a wide range of industrial applications, next to connected health, consumer, and IoT applications. Available in a tiny 2.2mm x 3.0mm FCGQFN24 package, the DA14535 is pin-to-pin compatible with its predecessors DA14531 and DA14530. And, it is complemented by a flexible SDK supporting major compilers such as Keil and GCC out of the box.
Features
- Future proof, compliant with Bluetooth 5.3 (core)
- Optimized for disposable products in connected medical, connected consumer and industrial applications
- Designed to work with disposable, even printed batteries
- Works well with smallest capacity batteries, <30mAh
- Supports multiple years of shelf life
- Inrush current can be limited for disposable batteries with high internal resistance.
- Package design allows for low cost manufacturing with smallest possible footprint
- Only requiring a single 32MHz crystal
- In bypass mode no DC/DC inductor required
- No boost converter required when working with 1.5V batteries
- Production Line Tool for accelerated production ramp up, resulting in faster time to market and shortest production test time per device
Comparison
Applications
Design & Development
Software & Tools
Software & Tools
Software title
|
Software type
|
Company
|
---|---|---|
SmartBond™ - CodeLess™ AT Commands The SmartBond™ CodeLess AT Commands platform enables control of the Bluetooth® Low Energy connectivity, sensor read-out and battery check of the device.
|
IDE and Coding Tool | Renesas |
Serial Port Service (SPS) The Serial Port Service (SPS) emulates serial cable communication.
|
Emulator | Renesas |
SmartBond™ Development Tools SmartSnippets™ Studio is a royalty-free software development platform for SmartBond™ devices.
|
Software Package | Renesas |
SmartBond™ Flash Programmer The Renesas SmartBond™ Flash Programmer tool lets the user program a flash device for the DA1453x, DA1458x, DA1469x, and DA14592 SoCs.
|
Software Package | Renesas |
Renesas Bluetooth® Low Energy Mobile Application Suite Renesas’ comprehensive collection of Bluetooth® Low Energy mobile applications: SmartBond, SmartConfig, SmartConsole, SmartTags, and SUOTA
|
Software Package | Renesas |
e² studio Eclipse-based Renesas integrated development environment (IDE).
[Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
|
IDE and Coding Tool | Renesas |
Renesas Flash Programmer (Programming GUI) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
|
Programmer (Unit/SW) | Renesas |
7 items
|
Sample Code
Boards & Kits
SmartBond TINY DA14535 Bluetooth Low Energy 5.3 SoC Development Kit Pro
The DA14535-00FXDEVKT-P Bluetooth® Low Energy Development Kit Pro for the DA14535 SmartBond TINY™ SoC includes a motherboard, daughterboard, and cables. This kit is primarily intended for software application development and power measurements.
This kit offers users the capability for:
- Software...
SmartBond DA14535 Bluetooth Low Energy 5.3 SoC Development Kit Pro Daughterboard
The DA14535-00FXDB-P is a daughterboard for use with the DA14535-00FXDEVKT-P development kit. The daughterboard can be easily attached to the motherboard of the DA14535-00FXDEVKT-P. The daughterboard is mounted with a DA14535-00000FX Bluetooth® SoC.
SmartBond TINY DA14535 Bluetooth Low Energy 5.3 SoC USB Development Kit
The DA14535-00FXDEVKT-U is a Bluetooth® Low Energy USB software development kit for the DA14535 SmartBond TINY™ SoC. It gives you all the flexibility to develop applications in a small and portable form factor.
This kit offers a low-cost development board with basic functionality. The...
SmartBond TINY DA14535MOD Bluetooth Low Energy 5.3 Module Development Kit Pro
The DA14535MOD-00DEVKT-P Bluetooth® Low Energy Development Kit Pro for the DA14535 SmartBond TINY™ module includes a motherboard, daughterboard, 3 module samples, and cables. This kit is primarily used for software application development and power measurements.
The DA14535 daughterboard features...
SmartBond TINY DA14535MOD Bluetooth Low Energy 5.3 Module Development Kit Pro Daughterboard
The DA14535 daughterboard features an integrated semiconductor DA14535 SmartBond TINY™ module. The DA14535 SmartBond TINY module daughterboard has the capability of mounting a MikroBUS™ module. The purpose of this daughterboard is to provide users with the following capabilities:
- Access to the...
Bluetooth Low Energy SoC 16-site SmartBond Production Line Tool Kit
Renesas offers a production test and programming unit that enables you to reduce the time to ramp-up at a lower cost. The SmartBond Production Line Tool (PLT) helps to increase throughput in volume test and programming of units centered around the Renesas Bluetooth® ICs.
We work with a number of...
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Product Options
Applied Filters: