DA14592-01000O92

DA14592-01000O92 is a multi-core wireless microcontroller, combining the latest Arm® Cortex® M33TM application processor with floating-point unit, advanced power management functionality, a cryptographic security engine, analogue and digital peripherals, a software configurable protocol engine with a radio that is compliant with Bluetooth® Low Energy 5.2 standard and 256Kb of embedded Flash accompanied by 96Kb of RAM, 16Kb of Cache RAM and 288Kb ROM (containing the Bluetooth LE stack). The embedded Flash or SRAM may be expended externally through QSPI. Applications include crowd-sourced locating, IoT (home, retail, industrial), keyboards, gaming mouse, gaming/AR/VR controllers, stylus, cold chain tracking and locating (proximity, AoA) tags, connected medical: BGM/CGM/insulin pump, HRM/BPM, Inhaler, robotics, wearables, toys, metering, high-end Voice RCU, POS readers, activity tracker, high-end beacons.

• 32KHz up to 64MHz 32-bit Arm CortexM33™ with 8Kb, four-way associative cache and FPU
• 288Kb ROM (including boot ROM, PKI routines, and Bluetooth® LE stack)
• Application cryptographic engine with AES256 and SHA-256
• Four general purpose, 24-bit up/down timers with PWM capabilities
• PDM interface with hardware sample rate converter
• I²S/PCM interface up to eight channels
• QSPI PSRAM/flash interface, 3-axis capable quadrature decoder
• On-chip memory expandable externally through QSPI
• Ambient temperature range from -40°C to 85°C, WLCSP39 package