Holtek has announced today that they are collaborating with Semtech Corporation to develop a new smart fire alarm module...
Holtek announces the release of two new USB-PD (USB Power Delivery) Fast Charger MCUs, the HT32FP2350 and HT32FP2450. These devices can both implement PD 3...
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.