Renesas / Dialog DA14535 SmartBond TINY BLUETOOTH® LE 5.3 SoC
Renesas/Dialog DA14535 SmartBond TINY BLUETOOTH® Low Energy (BLE) 5.3 System on Chip (SoC) integrates a 2.4GHz transceiver and a 16MHz 32-bit Arm® Cortex®-M0+ microcontroller. This ultra-low-power SoC includes hardware for the Link Layer implementation of Bluetooth Low Energy and interface controllers for improved connectivity capabilities. The DA14535 SoC can be used as a data pump in hosted systems or as a standalone application processor. It is pin-to-pin compatible with the DA14531 and DA14530 SoCs.
The DA14535 SoC features 160kB ROM, 64kB retainable system RAM, 12kB One-time-Programmable (OTP), four-channel 10bit ADC, and programmable reset circuitry. This SoC is available in a 2.2mm x 3mm FCGQFN24 package. The DA14535 SoC is used in applications such as beacons, wireless sensor nodes, proximity tags, smart watches, industrial appliances, and Human Interface Devices (HID).
Features
- Optimized for disposable products in connected medical, connected consumer, and industrial applications:
- Designed to operate with disposable and printed batteries
- Works with small capacity batteries, <30mAh
- Inrush current can be limited for disposable batteries with high internal resistance
- Requires only a single 32MHz crystal
- In bypass mode no DC/DC inductor required
- No boost converter when working with 1.5V batteries
- 16MHz 32bit Arm Cortex-M0+ with SWD interface
- 12kB One-Time-Programmable (OTP)
- 64kB retainable system RAM
- 160kB ROM
- 4-channel 10bit ADC
- Available in 2.2mm x 3mm FCGQFN24 package
Applications
- Medical
- Disposables
- Beacons
- Proximity tags and trackers
- Industrial appliances
- Wireless sensor nodes:
- Fitness trackers
- Consumer health
- Smartwatches
- Human interface devices (HID):
- Stylus pens
- Keyboards
- Mouse devices
- Trackpads
- Toys
System Diagram
Block Diagram
Additional Resources
Development Tools
Renesas / Dialog DA14535 Development Tools
Designed for DA14535 SmartBond TINY™ BLUETOOTH® Low Energy System-on-Chips (SoCs).
Renesas / Dialog DA14535 BLUETOOTH® LE USB Software Development Kit
Allows the user to program DA14535 via JTAG or UART using the DA14535 SDK.
Related Modules
Renesas / Dialog DA14535MOD SmartBond TINY BLUETOOTH® LE Modules
Feature up to +3dBm transmit Pout, 64KB RAM, 160KB ROM, and 12KB OTP.
Related Application
Renesas Electronics Locationing 2.0 & Asset Tracking
Enables innovative possibilities by more accurately tracking people and objects in real time.