NRF52811-QFAA-B-R7

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Description: BT5+ANT+802.15.4 SoC+M4 Core APPROTECT 生产商: NORDIC 产品描述代码: NRF52811-QFAA-R7-BX0 Rutronik No.: RFMCU1909 包装单位: 1000 最低订购量: 1000 封装: QFN48pin 包装: REEL

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参数

Frequency min: 2408 MHz
Frequency max: 2480 MHz
Datarate: 2000 kbps
工作温度最小值: -40 °C
内存: FLASH
存储容量: 192 kB
MCU体系结构: 32 bit
最小电源容量: 1.7 V
P(out): 4 dBm
敏感: -96 dBm
内存: 24 kB
GPIO: 32 no.
ADC resol.max: 12 bit
模数转化通道: 8 no.
串列周边介面: YES
USB: NO
IEEE82.15.4: YES
IEEE82.15.1: NO
无线: TRANSCEIVE
Oper.temp.max: 85 °C
最大电源容量: 3.6 V
P(tot): NO
封装: QFN48pin
RoHS Status: RoHS-conform
包装: REEL

出口控制分类编号: 5A992
海关税号: 85423990000
国家或地区: Philippines
生产商交期: 16 周

描述

The nRF52811 SoC is the 4th addition to the nRF52 Series, and adds capabilities for Bluetooth® Low Energy (LE) Direction Finding. Direction Finding enables positioning solutions to not only rely on received signal strength indicator (RSSI), but also the actual direction of a signal. This improves accuracy significantly and opens new possibilities for applications in this segment. There are two types of methods for determining direction, angle of arrival (AoA), where the direction of the received signal is calculated, and angle of departure (AoD), where the direction of the transmitted signal is calculated. The nRF52811 SoC is the perfect choice as a transmitter in both the AoA or AoD scenarios, with its low power character and connectivity features.