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nRF24L01+ Transceiver Module with Chip Antenna

nRF24L01+ Transceiver Module with Chip Antenna

This module uses the newest 2.4 GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4 GHz band and has many features including pipelines, buffers, and an auto-retransmit feature - very nice!

The nRF24L01 is a unique wireless solution for compact, battery operated applications with stringent requirements on battery lifetime and cost.

The transceiver is aimed at two types of application: PC peripherals and ultra low power applications such as remote controls and sensors. For PC peripherals such as wireless mice, keyboards and media center remotes it enables high performance and long battery life at a low solution cost. For sensor applications the ultra low power consumption and advanced power management enables battery lifetimes up to several years on a coin cell battery.

The module includes a 3.3 V regulator, crystal oscillator, chip antenna and matching components. It is hooked up to a host system via a 5 V-tolerant SPI interface. An interrupt pin allows the transceiver to signal the host microcontroller on configurable events, eliminating the need for a polling-base architecture.

Features:

  • On-board 3.3 V LDO Regulator (3.3 to 7 V supply allowed)
  • On-board ceramic 2.4 GHz Antenna
  • 100 m Range at 250kbps
  • 250 kbps to 2 Mbit Data Rate
  • Auto Acknowledge
  • Auto Re-Transmit
  • Multiceiver - 6 Data Pipes
  • 32 Byte separate TX and RX FIFOs
  • 5V tolerant input pins
  • Software selectable channel from 2400 to 2525 MHz (125 Selectable channels)
  • Minimum number of external components
  • Pins broken out : VCC, CE, CSN, SCK, MOSI, MISO, IRQ, GND
  • Lots of application notes and support on Nordic Semiconductor Website

Documents:

Support:


SKU:  SFR-300

4 available

4 available

Qty. Price
(AUD ex. GST)
1+ $28.50

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