RF-BM-ND02 is a Bluetooth 4.2 low enenrgy module based on Nordic nRF51822 SoC. It contains the main processor of 32-bit 16 MHz ARM® Cortex®-M0 and integrates a 16 MHz crystal, an LC filter, and a meander line inverted-F PCB antenna. ND02 can be pre-programmed with SPI master/slave, I²C master and UART for simple programming. This BLE module features a long transmission range, high reliability, low power consumption and compact size. 1.27-mm pitch stamp stick package is for easy assembling and cost-effective PCB design.
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