칩. DA14586. 블루투스 5.0

품번 : DA14586

기능블럭.

Features 

Complies with Bluetooth 5.0, ETSI EN 300 328 and EN 300 440 Class 2 (Europe), FCC CFR47 Part 15 (US) and ARIB STD-T66 (Japan)

Supports up to 8 Bluetooth LE Connections

Processing Units

16MHz 32-bit ARM Cortex-M0 with SWD interface

Dedicated Link Layer Processor

AES 128-bit encryption Processor

Memories

2Mb FLASH memory

64kB One-Time-Programmable (OTP) memory

96kB Data/Retention SRAM

AES-128kB ROM Operating System and protocol stack

Power Management

Integrated Buck DC/DC converter

P0, P1, P2 and P3 ports with 3.3V tolerance

Easy decoupling of only 4 supply pins

Supports coin and alkaline battery cells

1.8V cold boot support-buck mode

10-bit ADC for battery voltage measurement

General Purpose, Capture and Sleep Timers

Digital interfaces

Gen. purpose I/Os: 24 (QFN40)

2 UARTs with hardware flow control maximum data rate 1.0Mbps

SPI+™ interface

I²C bus at 100kHz, 400kHz

3-axes capable Quadrature Decoder

Flexible Reset Circuitry

System & Power On Reset in a single pin

Fast Cold Boot in Less than 50ms

Digital Controlled Oscillators

16MHz crystal (±20ppm max.) and RC oscillator

32kHz crystal (±50ppm)

RCX oscillator(±500ppm max.)

Analog Interfaces

4-channel 10-bit ADC

Radio Transceiver

Fully integrated 2.4GHz CMOS transceiver

Single wire antenna: no RF matching or RX/TX switching required

Current consumption with supply voltage equal 3V: TX: 3.4mA, RX: 3.7mA (with ideal DC-DC)

+0dBm transmit output power

-20dBm output power in "Near Field Mode"

-93dBm receiver sensitivity

Packages:

QFN 40 pins, 5x5x0.9mm

Applications

• Remote controls
• Proximity tags and trackers
• Beacons
• Connected medical devices
• Smart home
• Human Interface Devices
• VR controllers
• Connected sensors
• Wireless charging

제조사 제품 사이트 : https://www.dialog-semiconductor.com/products/smartbond-da14586 

brief : https://www.dialog-semiconductor.com/sites/default/files/da14586_product_brief.pdf 

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