Texas Devices CC2340 is the most recent sequence of microcontrollers added to the corporate’s connectivity portfolio. The wi-fi (MCU) permits high-quality Bluetooth Low Power (LE) at a cheaper price than any of its present rivals. The MCU gives flash reminiscence of as much as 512KB and 36KB of RAM with over-the-air obtain assist. The gadget additionally features a low standby present and may work for over a decade with a single coin cell. The MCU may be employed in a number of functions equivalent to EV chargers, digital shelf labels, tire strain monitoring techniques, and many others.
In keeping with the corporate, the product is offered in 2 variants, the CC2340R2 and CC2340R5 wi-fi MCUs, with flash reminiscence of 256KB and 512KB respectively. The corporate claims the MCUs embody an industry-leading standby present of lower than 830 nA. The decrease standby present helps in reaching higher battery backup of as much as 10 years on a single coin cell for wi-fi functions equivalent to digital shelf labels and tire strain monitoring techniques. The wi-fi MCUs have a large working temperature vary of –40ºC to 125ºC to assist guarantee a secure connection in all kinds of functions throughout totally different shopper and industrial settings.
“Industrywide, 5 billion Bluetooth® enabled units are forecast to ship in 2022,” stated Mark Powell, CEO of the Bluetooth Particular Curiosity Group (SIG), the requirements group that oversees Bluetooth expertise. “The dedication and involvement of Bluetooth SIG members like Texas Devices enable Bluetooth expertise to fulfill the rising calls for for enhanced wi-fi connectivity in a wider vary of functions. I’m grateful for the contributions of our membership in delivering modern options that profit the Bluetooth ecosystem and assist broaden the adoption of Bluetooth expertise.”
The corporate claims that the MCU sequence is able to providing the {industry}’s finest RF efficiency in any competing Bluetooth LE wi-fi MCUs, it gives an output energy of as much as +8 dBm, as well as, the CC2340 units characteristic an built-in RF balun to allow a less complicated design with fewer exterior elements, resulting in price financial savings and shorter time for product designing and growth.
