概览
描述
SmartBond TINY™, the world’s smallest and lowest power Bluetooth® 5.1 System-on-Chip (SoC), brings down the cost of adding Bluetooth Low Energy (LE) in any system and takes mobile connectivity to places previously out of reach, triggering a wave of a billion IoT devices, all with SmartBond TINY at the heart.
The low system cost is achieved through the high level of integration in SmartBond TINY: A complete Bluetooth Low Energy system can be achieved with the addition of six tiny external passives, a crystal, and a power source. To lower the barrier of entry, SmartBond TINY 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.
Record low hibernation and active power consumption ensure long operating and shelf life with even the tiniest, disposable batteries. Based on a powerful 32-bit Arm® Cortex®-M0+ with integrated memories and a complete set of analog and digital peripherals, SmartBond TINY is extremely power efficient, delivering a record score of 18300 on the latest EEMBC benchmark for IoT connectivity, IoTMark™. The DA14530 is pin-for-pin compatible with the DA14531 in a 2.2mm x 3.0mm FCGQFN24 package and provides cost savings by operating from an internal LDO, eliminating the cost of a DC/DC inductor. Available in a tiny 2.0mm x 1.7mm package, the DA14531 is half the size of its predecessor or any offering from other leading manufacturers. And, it is complemented by a flexible software development kit (SDK) supporting major compilers such as Keil and GCC out of the box.
特性
- Future proof, compliant with Bluetooth 5.1 (core)
- Optimized for disposable products in connected medical, connected consumer
- 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 the smallest possible footprint
- Only requiring a single 32MHz crystal
- In bypass mode, no DC/DC inductor is required
- No boost converter is 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
产品对比
应用
设计和开发
支持
支持社区
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DA14531 例程程序如何烧录到OTP
我们从网站(https://www.dialog-semiconductor.com/products/connectivity/bluetooth-low-energy/products/da14530-and-da14531)下载例程 “DA14531-DA14585-586 Reading I2C Accelerometer BLE” 进行开发, 目前已经用keil的debug 模 ...
2020年12月10日