DA14699-00000HR

产品概述

• 产品概述

  DA14699-00000HR is a Multi-Core Bluetooth® 5.2 SoC with system PMU. It is a multi-core wireless microcontroller, combining the latest Arm® Cortex®- M33 application processor with floating-point unit, advanced power management functionality, a cryptographic security engine, analogue and digital peripherals, a dedicated sensor node controller, and a software configurable protocol engine with a radio that is compliant to the Bluetooth® 5.2 low energy standard. The dedicated application processor executes code from embedded memory (RAM) or external QSPI FLASH via a 16KB 4-way associative cache controller, which is equipped with an on-the-fly decrypting capability without extra wait states. Applications include fitness trackers, sport watches, smartwatches, voice-controlled remote controls, rechargeable keyboards, toys, consumer appliances, home automation, industrial automation.

  • A flexible and configurable Bluetooth® LE MAC engine implementing the controller stack up to HCI
  • A sensor node controller running uCode for sensors manipulation
  • A uCode based motor controller for manipulating analogue gear boxes for hands on watches
  • Optimized power modes (extended sleep, deep sleep, and Hibernation)
  • Four power supply pins for external devices, alive while DA1469x is asleep
  • Supports Li-Polymer, Li-Ion, coin cells, NiMH and alkaline batteries
  • Programmable thresholds for brownout detection
  • A Real time clock with 10ms resolution
  • 4 general purpose, 24bit up/down timers with PWM
  • 100 lead VFBGA package, ambient temperature range from -40 to 85°C