Lysee NRF51 DA14583 Bluetooth 4.04.1 BLE adapter DONGLE sniffer protocol analyzer

Description

The IO port is fully compatible with the official PCA10031, and all routines can be used without changing. Professional protocol analysis tools, multi-purpose. It can be used as a protocol analysis tool, as a MINI development board, as a base station of Bluetooth beacon. It can be used as a USB serial port tool. Support SWD debugging and downloading, the company has a complete set of downloaders. Pin-to-pin connection without adapter board. The antenna is specially redesigned, debugged and matched, with good performance and long distance. On-board ultra-small low power seven-color lamp, high-performance USB2UART chip CP2102. The TX RX of CP2102 can be introduced as a stand-alone. - Ten GPIOs are introduced, four of which are analog inputs to facilitate user expansion of peripheral circuits. - Two user keys are drawn out for easy use. Miniaturized design with a volume of only 5 x 2 CM. Narrow border design, when the DONGLE is inserted into the USB port, does not affect the insertion of other USB devices. Item specifics:Material: +