資料來源:https://www.seeedstudio.com/PTR9022-Multiprotocol-ANT%2FBLE-Module-embedded-ARM-Cortex-p-2414.html
Multiprotocol ANT / Bluetooth Low Energy (BLE) module , released by XunTong Technology. The modules designed with nRF51422-QFAA-R from NORDIC, high performance and ultra low power consumption, can easily be added in your design and accelerate your development process.
nRF51422 is an ultra-low power 2.4 GHz wireless System on Chip (SoC) integrating the nRF51 series 2.4 GHz
transceiver, a 32 bit ARM
Features:
Worldwide 2.4G ISM Band, 250 kpbs/1 Mbps/2 Mbps on-air data rate options
ARM® Cortex™-M0 32 bit processor, 256 kB flash memory, 16 kB RAM.
TX Power -20 to +4 dBm in 4 dB steps
-90 dBm sensitivity in ANT mode
-90 dBm sensitivity in Bluetooth® low energy mode
10.5 mA peak TX (0 dBm), 13 mA peak RX,RSSI (1 dBm resolution)
Flexible real-time counter and Two 16 bit and one 24 bit timers with counter mode
Rich set of digital interfaces including: SPI, 2-wire , and UART
Programmable Peripheral Interconnect(PPI)
32.768 kHz crystal on board
8/9/10 bit ADC – 8 configurable channels
AES encryption /decryption accelerator
Minimum Size about 26mmX19mmX2mm with Antenna, 1.27mm pin pitch
The module design with nRF51422-QFAA-R
Specification:
Applications:
Personal Area Networks
Health/fitness sensor and monitor devices
Medical devices
Key-fobs + wrist watches
Remote control toys
Home/industrial automation
Environmental sensor networks
Active RFID
Personal Area Networks
Health/fitness sensor and monitor devices
Medical devices
Key-fobs + wrist watch
Remote control toys
Technical support:shenzhen@freqchina.com
Weight | G.W 2g |
Battery | Exclude |
通技術發佈的多協定 ANT/藍牙低能耗模組。該模組設計的 nRF51422-QFAA-R 從北歐, 高性能和超低功耗, 可以很容易地添加到您的設計和加速您的開發過程。
nRF51422 是一個超低功耗 2.4 ghz 無線系統晶片 (SoC) 集成 nRF51 系列 2.4 ghz
32位 ARM 的收發器
功能:
全球 2.4G ISM 頻段, 250 kpbs/1 Mbps/2 Mbps 的空中資料速率選項
ARM® Cortex™-M0 32 位處理器, 256 kb 快閃記憶體, 16 kb 記憶體。
在 4 dB 步驟中, TX 電源-20 到 +4 dBm
-90 dBm 靈敏度的螞蟻模式
藍牙低能量模式下的-90 dBm 靈敏度
10.5 ma 峰值 TX (0 dbm), 13 ma 峰值 RX, RSSI (1 dbm 解析度)
靈活的即時計數器和兩個具有計數器模式的16位和一個24位計時器
豐富的數位介面集, 包括: SPI、2線和 UART
可程式設計外設互聯 (PPI)
32.768 赫水晶在船上
8/9/10 位 ADC –8可配置的通道
AES 加密/解密加速器
最小尺寸約26mmX19mmX2mm 與天線, 1.27mm 針間距
nRF51422-QFAA-R 模組設計
規範:
應用程式:
個人區域網路
健康/健身感應器和監控設備
醫療器械
鑰匙 fobs + 腕表
遙控玩具
首頁/工業自動化
環境感應器網路
活動 RFID
個人區域網路
健康/健身感應器和監控設備
醫療器械
鑰匙 fobs + 腕表
遙控玩具
技術支援: shenzhen@freqchina
重量 | G. W 2g |
電池 | 排除 |