BMD-341 RF Module by u-blox AG

The BMD-341 from u-blox AG is a Stand-alone Bluetooth 5 module that supports NFC, Thread and Zigbee (IEEE 802.15.4) connectivity for portable, extremely low power embedded systems. This module is based on Nordic’s nRF52840 chip and has a 64 MHz 32-bit Arm® Cortex®-M4 with FPU (1 MB Flash, and 256 kB RAM). It also includes an integrated 2.4 GHz transceiver, an extended range of interfaces and embedded hardware cryptographic engine.

The BMD-341 provides a communication range of up to 750 m with an output power as high as 13 dBm. It measures 10.2 x 15.0 x 1.9 mm and has a U.FL connector for an external antenna. This module can be used in asset tracking systems and Bluetooth-based mesh networks repeater applications. It is certified for Europe, USA, Canada, Australia, and New Zealand.

Product Details

• • Part Number : BMD-341
  • Manufacturer : u-blox AG
  • Description : Bluetooth 5 Low Energy Module for Asset Tracking & Bluetooth Mesh Applications

General Parameters

• • Technology : Bluetooth + ZigBee, Thread
  • Frequency : 2.4 GHz
  • Bluetooth Standards : Bluetooth v5
  • Other Standards : IEEE 802.15.4
  • Mesh Networking : Yes
  • Supply Voltage : 1.7 to 5.5 V
  • Output Power : 13 dBm
  • Sensitivity : -103 to -95 dBm
  • Integrated Antenna : No
  • Interface Type : I2C, UART, USB 2.0, I2S, PCM, GPIO, ADC, PWM
  • Memory : 1 MB Flash, and 256 kB RAM
  • Weight : 1 Gram
  • Dimension : 10.2 x 15.0 x 1.9 mm
  • Operating Temperature : -40 to 85 Degree C
  • Storage Temperature : -40 to 125 Degree C
  • RoHs : Yes

Courtesy of Everything RF