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DA14682 Datasheet Bluetooth Low Energy 5.0 Soc

Manufacturer: Renesas

Overview: DA14682 Bluetooth Low Energy 5.0 SoC with Enhanced Security and FLASH FINAL.

Datasheet Details

Part number DA14682
Manufacturer Renesas
File Size 4.26 MB
Description Bluetooth Low Energy 5.0 SoC
Datasheet DA14682-Renesas.pdf

General Description

 Integrated Buck DC-DC converter (1.7 V - 4.75 V) The DA14682 is a flexible System-on-Chip combining an application processor, memories, cryptography engine, power management unit, digital and analog peripherals and a Bluetooth Low Energy MAC engine and radio transceiver.

 Three power supply pins for external devices  Supports Li-Polymer, Li-Ion, coin, NiMH and alka- line batteries  Charger (up to 5.0 V) with programmable curves  High accuracy state-of-charge fuel gauge  Programmable threshold for brownout detection The DA14682 is based on an Arm® Cortex®-M0 CPU  Digitally controlled oscillators and PLL delivering up to 84 DMIPS (at maximum 96 MHz sys-  16/32 MHz crystal oscillator tem speed) and provides a flexible memory architec-  16 MHz RC oscillator ture, enabling code execution from embedded memory  32 kHz crystal and RC oscillator (RAM, ROM) or non-volatile memory (OTP or internal-  11.4 kHz RCX oscillator Quad-SPI FLASH).

 Low power PLL up to 96 MHz The advanced power management unit of the DA14682 enables it to run from primary and secondary batteries, as well as provide power to external devices.

Key Features

  • 31 general purpose I/Os with programmable volt- such as key manipulation, secure booting, starting the age levels system only if the FLASH image is authenticated, a.
  • Two UARTs, one with hardware flow control complete public/private hardware acceleration engine.
  • Two SPI+™ interfaces and a true random number generator (TRNG).
  • Two I2C bus interfaces at 100 kHz, 400 kHz Several optimised sleep modes are available to reduce power dissipation when there is no activity.

Similar Datasheet

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