NRF51822-04 BLE4.0 Wireless Bluetooth Modul TTL Niedriger Stromverbrauch 3,3 V
3,41 €
Low-power single-mode BLE4.0 Bluetooth chip;. 1 x NRF51822-04 BLE4.0 Wireless Bluetooth Module. Standard UART (TTL) interface for direct connection to external MCU serial port or serial peripherals;. Module size: 18.5 9.1 2.0mm.
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