DA14581
DA14581 is Low Power Bluetooth Smart SoC manufactured by Dialog Semiconductor.
Description
- AES-128 bit encryption Processor
The DA14581 integrated circuit is an optimized version of the DA14580, offering a reduced boot time and supporting up to 8 connections. It 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.
- Memories
- 32 k B One-Time-Programmable (OTP) memory
- 42 k B System SRAM
- 84 k B ROM
- 8 k B Retention SRAM
- Power management
- Integrated Buck/Boost DC-DC converter
- P0, P1 and P2 ports with 3.3 V tolerance
The DA14581 supports a flexible memory architecture
- Easy decoupling of only 4 supply pins for storing Bluetooth profiles and custom application
- Supports coin (typ. 3.0 V) and alkaline (typ. 1.5 V) code, which can be updated over the air (OTA). The battery cells qualified Bluetooth low energy protocol...
