BMD-300-A-R

$5.25

Description：RF TXRX MOD BT TH SMD
Series：BMD-300
Mfr：u-blox
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c95302f86125 Category: RF Transceiver Modules and Modems Brand: u-blox

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Product introduction

BMD-300-A-R is listed in the RF Transceiver Modules And Modems range at ChipApex. The manufacturer field lists u-blox. Its product description is RF TXRX MOD BT TH SMD. Review the specifications below when checking this part for your BOM.

RF Transceiver Modules And Modems specifications for BMD-300-A-R

Description：RF TXRX MOD BT TH SMD
Series：BMD-300
Mfr：u-blox
Package：Tape & Reel (TR),Cut Tape (CT)
RF Family/Standard：Bluetooth
Protocol：Bluetooth v5.0
Modulation：GFSK
Frequency：2.4GHz
Data Rate：2Mbps
Power - Output：4dBm
Sensitivity：-96dBm
Serial Interfaces：I2C, I2S, SPI, UART
Antenna Type：Integrated, Trace
Utilized IC / Part：nRF52832
Memory Size：512kB Flash, 64kB RAM
Voltage - Supply：1.7V ~ 3.6V
Current - Receiving：10.4mA
Current - Transmitting：17mA
Mounting Type：Surface Mount
Operating Temperature：-40°C ~ 85°C
Package / Case：Module

RF Transceiver Modules And Modems datasheet and documents for BMD-300-A-R

BMD-300-A-R

RF Transceiver Modules And Modems Overview

The BMD-300-A-R is a Bluetooth Low Energy (BLE) module based on the Nordic nRF52832 SoC, operating at 2.4 GHz with integrated antenna. It supports BLE 5.0 and offers a data rate of 2 Mb/s with +4 dBm output power and -96 dBm receiver sensitivity. The module features I2C, SPI, UART, and I2S interfaces, operates on 1.7 V to 3.6 V supply voltage, and functions within -40°C to +85°C temperature range. It includes 512 kB Flash and 64 kB RAM.

RF Transceiver Modules And Modems Feature Summary

Integrates a 64 MHz 32-bit Arm Cortex-M4 processor with FPU for efficient processing.
Supports secure encrypted over-the-air updates via a dedicated bootloader.
Provides multiple digital communication interfaces including I2C, SPI, UART, and I2S.

RF Transceiver Modules And Modems Applications

Bluetooth Smart wearable devices
Industrial sensor networks
Home automation controllers

RF Transceiver Modules And Modems Procurement Notes

Verify the specific suffix against official u-blox documentation to confirm pinout and firmware configuration. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the selected package variant matches your PCB footprint design constraints.

RF Transceiver Modules And Modems Selection Notes

Select this module when a compact solution with an integrated antenna is required. Consider the 1.7 V to 3.6 V input range for compatibility with your system power rails. Evaluate the available interface options against your host controller capabilities before finalizing the design.

RF Transceiver Modules And Modems Part Context

This component belongs to the BMD-3x series from u-blox, designed for low-power wireless connectivity. It utilizes the widely adopted nRF52832 chipset, ensuring broad ecosystem support and established development resources for rapid prototyping and deployment in consumer electronics.