Renesas launches its first dual-core Bluetooth low energy SoC with integrated flash memory and achieves lowest power consumption

 

【Lansheng Technology News】On January 18, 2024, Renesas Electronics today announced the launch of the DA14592 Bluetooth® Low Energy (LE) system-on-chip (SoC), becoming Renesas’ multi-core (Cortex-M33, Cortex-M0+) low-power system with the lowest power consumption and smallest size. Bluetooth consuming products. Thanks to careful trade-offs between on-chip memory (RAM/ROM/Flash) and SoC chip size (which determines cost), the DA14592 is ideally suited for applications including connected healthcare, asset tracking, human interface devices, metering, PoS readers, and " Crowdsourced location (CSL) tracking, etc.

The DA14592 continues Renesas' low-power Bluetooth SoC's leadership in the lowest radio power consumption and adopts a new low-power mode to provide industry-leading 2.3mA radio transmit current and 1.2mA radio receive current at 0dBm. In addition, it supports ultra-low sleep current of only 90nA, extending the operation and life of end products that rely on battery power, and supports ultra-low operating current of 34µA/MHz for products that need to handle high-volume applications.

From a solution cost perspective, the DA14592 typically requires only 6 external components, resulting in an ideal engineering bill of materials (eBOM) in its class. This product uses only the system clock and high-precision on-chip RCX, eliminating the need for a sleep mode crystal in most applications. The lower eBOM, coupled with the DA14592's small package (WLCSP: 3.32mm x 2.48mm, and FCQFN: 5.1mm x 4.3mm), also provides designers with an attractive small footprint solution.

Renesas has integrated all external components required to implement Bluetooth low energy solutions into the DA14592MOD module, achieving the fastest time to market and lower overall project cost for customers. The module's design focused on ensuring maximum design flexibility: fully routing the functionality of the DA14592 outside the module and using toothed pins to allow for easy/low-cost mounting of the module during development.

Renesas combines the new DA14592 with the many compatible devices in its portfolio to provide a broad "winner portfolio" including lightweight electric vehicle instrument panels. These "win portfolios" are based on devices that are compatible and work seamlessly together, with technically proven system architectures, resulting in optimized, low-risk designs to accelerate time to market. Renesas has now launched more than 400 "successful product portfolios" based on various products in its product lineup, enabling customers to accelerate the design process and bring products to market faster.

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