RF-Star BLE Master Slave UART Module
RF-Star BLE Master Slave UART Module - Image 2

RF-Star BLE Master Slave UART Module

$13.04

  • Protocols: Bluetooth 5.1 low-energy
  • Package (mm): 8.0 × 8.0 × 1.5, half-hole, 1.27 pitch, 16-pin
  • Features: LE 1M PHY, LE 2M PHY, LE Coded PHY (long range), Advertising extension
  • GPIO: 10
  • Max. TX Power: +2 dBm


Ships From: China
Supplier: RFstar SKU: 3PCS RF-Star RF-BM-4044B4 Categories: , , Tags: , , , , , , , , More From:

RF-Star CC2640R2F BLE4.2 BLE5.0 Master Slave UART Module CC2640 RF-BM-4044B4

RF-BM-4044B4 and RF-BM-4044B5 modules are designed based on CC2640R2FRSM Bluetooth 5.1 Low Energy System-on-Chip, fully supporting single-mode BLE operation. The module contains a 32-bit ARM CortexTM-M3 processor with a working frequency of 48.0 MHz, the same as the main processor.

The module has rich peripheral function libraries and a unique ultra-low power sensor controller, which is fit for connecting the external sensors in sleep mode and independently acquiring analog and digital data. The biggest differences between 4044B5 and 4044B4 are with the metal shield and the pads on both sides.

  • Wireless SoC: ARM® Cortex®-M3 processor
  • TX power: +2 dBm

Sensitivity

  • -97 dBm

Current Consumption

  • 2.02 μA in sleep mode
  • 108.76 μA at 200 ms broadcast cycle (disable the internal EN pull-up)
  • 497.41 μA at 30 ms connection cycle (disable the internal EN pull-up)

Features

  • 2.4 GHz RF transceiver compatible with Bluetooth low energy 5.1 and specification
  • Excellent receiver sensitivity (-97 dBm for BLE)
  • Programmable output power up to +2 dBm
  • Signal-ended or differential RF interface

Operating Range

  • Supply voltage range: 1.8 V ~ 3.8 V
  • Operating Temperature: -40 °C ~ +85 °C

Rich Peripherals

  • 12-bit ADC
  • 10 GPIOs
  • SPI
  • I²C
  • I²S
  • RTC
  • UART (CTS/RTS)
  • AES-128

Applications

  • Smart toys
  • Fitness equipment
  • Environmental sensor nodes
  • Passive key-less entry (PKE)
  • Smart door locks
  • Phone Accessories
  • Health-care equipment
  • Smart lighting
  • Energy harvesting
  • Thermometer
  • Human input devices
  • Sports equipment

Additional information

Weight 1.1 lbs
Dimensions 8.0 × 8.0 × 1.5 in

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Method Name Region / Country State Postcode Cost
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N/A Europe Any Any $57.00
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