NEW and Orginal E+H Tank Side MonitorNRF590-64B0AA2L4N0

1. Ultra-low power consumption design ‌https://www.youtube.com/@%E6%9B%BE%E6%85%A7%E5%A9%B7-z6j/shorts
Adopting dynamic power management technology, it automatically adjusts power consumption according to tasks and supports multiple power-saving modes (such as sleep and standby), significantly extending the battery life of battery-powered devices. Typical applications (such as smartwatches) can maintain a battery life of 6 to 12 months using button batteries.
The RF power consumption has been optimized, with the peak current of TX/RX as low as 5.5mA. The overall power consumption is reduced by more than 80% compared to the previous nRF51 series.
2. High performance processing power ‌
Equipped with a 64MHz ARMhttps://www.facebook.com/profile.php?id=100087291657130 Cortex-M4F processor and integrated with a floating-point unit (FPU), it can efficiently handle complex operations (such as sensor data analysis and encryption algorithms).
It provides 512KB of Flash + 64KB of RAM resources, and supports multitasking operating systems (such as FreeRTOS) and concurrent connections.
3. Multi-protocol wireless connection ‌
Natively supports Bluetooth 5.0/5.2 (BLE), Thread, Zigbee, ANT and 2.4GHz proprietary protocols, meeting the interconnection requirements of Internet of Things devices.
Bluetooth 5.0 features: 2Mbps high-speed transmission, 4x communication distance improvement, broadcast expansion https://heiautomation.com/product/function, enhancing connection stability and flexibility.
Integrated high-performance RF transceiver, with a receiving sensitivity of -96 DBM and strong anti-interference ability.
4. Enhanced security features ‌
Hardware-level AES encryption engine ensures the security of data transmission.
Support Secure Boot and over-the-air firmware encrypted update (OTA-DFU) to prevent unauthorized access and firmware tampering.
5. High integration and development convenience ‌
It is equipped with a rich array of built-in peripherals: ADC, SPI/I²C/UART interface, PWM controller, etc., reducing reliance on external components.
Nordic provides a complete developmenthttps://heiautomation.com/product/ kit (nRF5 SDK, nRF Connect SDK), compatible with the Segger J-Link debugger, accelerating the product development cycle.
Small-sized packages (such as QFN/WLCSP) are suitable for space-constrained scenarios like wearable devices.