Further increasing Holtek's presence in the medical instrumentation product application area, Holtek now announces the r...
Holtek announces the release of its low power, high sensitivity RF OOK receiver, the BC2401. The device, which operates in 315M/433MHz ISM frequency bands...
The devices include high performance RF and MODEM functions and with their fully integrated DC/DC converter and linear voltage regulator can provide a stable and wide voltage range single power supply.
The devices include both a low power transmitter and receiver, with the receiver having a programmable gain of up to 75dB and a sensitivity of up to -90dBm. Excellent low power operating modes are provided including both Sleep and Power down modes.
Additionally, the BC7602 includes an area of patch memory to reduce the development workload and system cost.
The BC7601 is supplied in a 32-QFN (4mmx4mm) package type while the BC7602 is supplied in a 46-QFN (6.5mmx4.5mm) package type, which are well suited for miniaturised BLE applications.
Full BLE transparent transmission can be implemented by using the SPI serial peripheral interface or the UART universal asynchronous receiver/transmitter, convenient solutions which offer the best present choices for low energy Bluetooth transparent transmission controllers.