MK71521A-NNNYE
Bluetooth® low energy模块
MK71521A-NNNYE
Bluetooth® low energy模块
蓝碧石科技的“MK71511(A)”和“MK71521(A)”是支持Bluetooth 5的Bluetooth low energy单模无线模块。
“MK71511(A)”内置Nordic公司的nRF52811，“MK71521(A)”内置Nordic公司的nRF52832。
“MK71511(A)”和“MK71521(A)”支持2Mbps高速传输（Bluetooth 5标准的特点之一）和提高通知数据容量（扩展广告），与Bluetooth 4标准相比，数据通信时间仅为一半，可处理通知数据容量高达8倍。而且，“MK71511(A)”还内置远距离传输功能，通信距离延长至以往Bluetooth的4倍，因此，不仅非常适用于室内应用，还非常适用于户外应用。不仅如此，还内置方向检测功能，因此还可以应用于可高精度识别位置的室内定位服务。而“MK71521(A)”则内置了保存程序用的512KB大容量FLASH存储器，非常适用于利用Bluetooth构建网状网络和各种应用产品的开发。此外，这两种产品具有相同的形状，而且引脚兼容，可以轻松替换，还可以安装在便宜的2层电路板上，有助于降低制造成本。
主要规格
特性：
Supply Voltage [V]
1.7 to 3.6
Operating Temperature Min. [°C]
-40
Operating Temperature Max. [°C]
85
Host / IF
UART
SPI
Bluetooth Certification
Ver5.2(Single mode)QDID:146740(RF-PHY Component)
Radio law Certification
TELEC/FCC/ISED/CE
Module Specification
Role:Master/Slave
Application: Blank
Include Flash/RAM
Flash: 512KB/RAM: 64KB
Include Crystal Oscillator
32MHz
Include Antenna
Pattern
Dimensions [mm]
9.7x13.4x2.0
Development Support
-
- Reference Board
- MK71521EK1
- Supply Status
- Recommended
- Support Standard
- Bluetooth Core Spec. v5.2
- Host I/F
- USB
- Components
- MK71521 Evaluation board(Mini type)
- Notes
MK71521 Evaluation Kit Mini
-
- Reference Board
- MK71521EK1P
- Supply Status
- Recommended
- Support Standard
- Bluetooth Core Spec. v5.2
- Host I/F
- USB
- Components
- MK71521 Evaluation board(Mini type)
- J-Link LITE
- USB cable
- Notes
MK71521 Evaluation Kit Mini Plus
-
- Reference Board
- MK71521EK1A
- Supply Status
- Recommended
- Support Standard
- Bluetooth Core Spec. v5.2
- Host I/F
- USB
- Components
- MK71521 Evaluation board(Arduino pin compatible type)
- Notes
MK71521 Evaluation Kit
-
- Reference Board
- MK71521EK1AP
- Supply Status
- Recommended
- Support Standard
- Bluetooth Core Spec. v5.2
- Host I/F
- USB
- Components
- MK71521 Evaluation board(Arduino pin compatible type)
- J-Link LITE
- USB cable
- Notes
MK71521 Evaluation Kit Plus
LAPIS TECHNOLOGY™ 是ROHM Co., Ltd.的商标或注册商标。