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DA14681中文资料SmartBond™ Bluetooth® Low Energy 4.2 System-on-Chip (SoC)数据手册Renesas规格书

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厂商型号

DA14681

参数属性

DA14681 封装/外壳为53-UFBGA,WLCSP;包装为卷带(TR);类别为RF/IF射频/中频RFID的射频收发器IC;产品描述:IC RF TXRX+MCU BLUETOOTH 53UFBGA

功能描述

SmartBond™ Bluetooth® Low Energy 4.2 System-on-Chip (SoC)

封装外壳

53-UFBGA,WLCSP

制造商

Renesas Renesas Technology Corp

中文名称

瑞萨 瑞萨科技有限公司

数据手册

下载地址下载地址二

更新时间

2025-9-23 15:19:00

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DA14681规格书详情

描述 Description

This highly integrated solution supports the full Bluetooth® 4.2 features. As a SmartBond device, it offers the highest performance, lowest power consumption and smallest footprint. Delivering processing capacity when you need it and saving power when you don’t, it can manage multi-sensor arrays and enable always-on sensing. Plus, our SmartSnippets™ tooling helps you optimize your software for power consumption.

The DA14681 system-on-chip (SoC) includes Flash memory, offers unlimited execution space and enables Over-the-Air (OTA) updates. With an integrated power management unit (PMU) that includes system power rails, a battery charger and a fuel gauge, it supports rechargeable batteries natively and can power a complete wearable system. Meanwhile, a dedicated hardware crypto engine delivers banking-level security (including Apple HomeKit support) with end-to-end encryption to keep personal data safe.

The DA14681 delivers unparalleled flexibility offering virtually unlimited computing space to software application developers by enabling the latter to expand the size of their code execution space through a flexible external memory interface.

特性 Features

• Bluetooth Low Energy (Bluetooth 4.2 specification)
• Arm® Cortex®-M0 application processor
• Flexible memory architecture: 64kB One-Time-Programmable (OTP) memory, 128kB Data SRAM, 16kB Cache SRAM, 128kB ROM
• Dedicated hardware crypto engine
• Integrated battery and system PMU
• Power supply 1.7V - 4.75V
• Single pin RF I/O
• Rich set of analog and digital peripherals

应用 Application

应用
• Wearable devices (multi-sensor): Fitness/Activity trackers, sport watches, smart watches
• Virtual reality
• Smart home
• Consumer appliances
• Home automation
• Voice-controlled remote controls
• Rechargeable keyboards
• Toys
• Industrial automation

技术参数

  • 产品编号:

    DA14681-01000U22

  • 制造商:

    Dialog Semiconductor GmbH

  • 类别:

    RF/IF,射频/中频和 RFID > 射频收发器 IC

  • 系列:

    SmartBond™

  • 包装:

    卷带(TR)

  • 类型:

    TxRx + MCU

  • 射频系列/标准:

    蓝牙

  • 协议:

    蓝牙 v4.2

  • 频率:

    2.4GHz

  • 功率 - 输出:

    0dBm

  • 灵敏度:

    -94dBm

  • 存储容量:

    64kB OTP,128kB ROM,144kB SRAM

  • 串行接口:

    I²C,I²S,PCM,SPI,UART,USB

  • 电压 - 供电:

    1.7V ~ 4.5V

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    53-UFBGA,WLCSP

  • 供应商器件封装:

    53-WLCSP(3.41

  • 描述:

    IC RF TXRX+MCU BLUETOOTH 53UFBGA

供应商 型号 品牌 批号 封装 库存 备注 价格
DIALOG
24+
UFBGA53
42000
只做原装进口现货
询价
DIALOG/戴乐格
24+
QFN
98671
专业代理蓝牙芯片原装现货
询价
DIALOG
UFBGA53
125000
一级代理原装正品,价格优势,长期供应!
询价
DIALOG
23+
UFBGA53
9990
原装正品,支持实单
询价
Dialog
23+
ORIGINAL
7300
专注配单,只做原装进口现货
询价
RENESAS
15
询价
RENESAS
24+
con
15
现货常备产品原装可到京北通宇商城查价格
询价
Dialog Semiconductor GmbH
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
询价
RENESAS/瑞萨
24+
QFN60
47500
郑重承诺只做原装进口现货
询价
DIALOG
24+
QFN
9000
只做原装正品 有挂有货 假一赔十
询价