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Renesas/Dialog DA14592 SmartBond™ Multi-Core Bluetooth® Low-Energy (BLE) 5.2 System-on-Chip (SoC) with Embedded FLASH features CM33F @64MHz as application core and CM0+@64MHz as configurable MAC. This multi-core BLE SoC also features a quad-decoder (active in hibernation) and 8-channel sigma-delta ADC with 15 Effective Number of Bits (ENOB). The DA14592 SoC offers high-precision analog measurements and M33 + M0 ARM Cortex cores that support floating point application programming. This SoC allows the expansion of memory with QSPI external FLASH/RAM. Typical applications include asset tracking, data logger, human interface device, activity tracker, high-end voice RCU, and crowd-sourced locations.
The DA14592 offers low overall radio power consumption and a low-power mode with a radio transmit current of only 2.3mA at 0dBm and a radio receive current of 1.2mA. Furthermore, it supports an ultra-low hibernation current of 90nA, which extends the shelf-life of end-products shipped with a connected battery. For products that require extensive application processing, it also boasts an ultra-low active current of 34µA/MHz.
The Renesas DA14592 SoC typically requires only 6 external components, delivering best-in-class eBOM and offering a low solution cost and size. Its high accuracy on-chip RCX removes the need for an external, sleep mode crystal with most applications only requiring a 32MHz crystal. Package options include WLCSP (3.32mm x 2.48mm) and FCQFN (5.1mm x 4.3mm) offering an attractively small solution footprint.
