BMD-380(开放式 CPU)

Stand-alone 低功耗蓝牙 5.1 模块

超紧凑型全功能蓝牙 5.1、Thread 和 Zigbee (IEEE 802.15.4) 解决方案

  • 功能强大、超高效的 64 MHz 32 位 Arm® Cortex®-M4,带有 FPU、1 MB 闪存和 256 kB RAM
  • 微型 7.5 x 9.5 毫米封装适合最紧凑的设计
  • 蓝牙 5 远距离通信支持(编码 PHY)
  • USB 2.0 和内置 DC-DC 转换器,用于直接 USB/锂离子电源
  • 用于安全启动和无线更新的硬件加密单元
  • 集成式芯片天线

S

standard

Standard

professional

Professional

automotive

Automotive

Product variants

BMD-380

带有内部芯片天线、开放式 CPU

产品选择
文档和资源
Product variantsBMD-380
Short Range Features  
Bluetooth Qualificationsv5.0 (Bluetooth Low Energy)
Chip InsidenRF52840
Bluetooth low energy output power EIRP [dBm]7
Maximum range [m]500
Maximum number of connections20
Bluetooth profiles and servicesBluetooth GATT
CPU Features  
Microprocessor on boardStandalone module open CPU
Interfaces  
UART2
USB1
GPIO44
ADC8
SPI4
TWI (I2C compatible)2
I2S1
PDM1
PWM16
Electrical data  
Maximum supply [V]5.5
Minimum supply [V]1.7
Environmental data,
quality & reliability
 
Maximum temperature [°C]85
Minimum temperature [°C]-40
Features 
Bluetooth high speed (LE 2M PHY)
Bluetooth long range (coded PHY)
Bluetooth mesh
FOTA
Secure boot ready
Simultaneous GATT server and client
Supports customer applications
General Features 
AntennasInternal antenna
Dimensions 
Dimensions [mm]7.5 x 9.5 x 1.5
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