u-blox

NINA-B31 系列 (u-connect)

stand-alone 低功耗蓝牙 5.0 模块

NINA-B31 系列 (u-connect) is an older generation product. For new designs see:

NINA-B410NINA-B411NINA-B416

NINA-B41 系列 (u-connect)

stand-alone 蓝牙 5.1 低功耗模块

蓝牙 5.0 全功能模块让一切变得简单

  • 支持高数据传输速率和远距离通信的蓝牙 5.0 全功能
  • u-connect 软件有助于加快上市
  • 与 NINA 系列产品引脚兼容
  • 卓越的安全功能
  • 全球认证
  • 多种天线选项
短程通信
standard

Standard

professional

Professional

automotive

Automotive

Product variants

NRND

NINA-B311-02B

Bluetooth Low Energy Module stand-alone, antenna pin 10.0x11.6 mm, 500 pcs/reel
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NRND

NINA-B312-02B

Bluetooth Low Energy Module stand-alone, internal antenna 10.0x15.0 mm, 500 pcs/reel
Buy Now

NRND

NINA-B316-02B

Bluetooth Low Energy Module stand-alone, PCB antenna 10.0x15.0 mm, 500 pcs/reel
Buy Now
相关链接
NINA-B3 Data sheetfile icon
NINA-B31 Product Summaryfile icon
u-connectXpresseye icon
EVK-NINA-B3eye icon
产品选择
Product description
文档和资源
Product variantsNINA-B311：u-connectXpressNINA-B312：u-connectXpressNINA-B316：u-connectXpress
Bluetooth qualifications5.0 (Bluetooth Low Energy)
Chip insidenRF52840
Bluetooth low energy output power EIRP [dBm]10
Bluetooth throughput [Mbit/s]0.8
Bluetooth profiles and servicesBluetooth GATT
Operation modeStandalone module u-connect
UART x 2✓
USB✓
GPIO x 28✓
Maximum supply [V]3.6
Minimum supply [V]1.7
Maximum temperature [°C]85
Minimum temperature [°C]-40
AT command support✓
Bluetooth high speed (LE 2M PHY)✓
Bluetooth long range (coded PHY)✓
Bluetooth mesh✓
Extended data mode protocol✓
Low Energy Serial Port Service✓
Secure boot and updates✓
Simultaneous GATT server and client✓
AntennasAntenna pinInternal antennaInternal PCB antenna
Dimensions [mm]10.0 x 11.6 x 2.210.0 x 15.0 x 3.810.0 x 15.0 x 2.2

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