nRF24L01+ Single Chip 2.4GHz Transceiver Product Specification
■The nRF24L01+ is a single chip 2.4GHz transceiver with an embedded baseband protocol engine (Enhanced ShockBurst™), suitable for ultra low power wireless applications. The nRF24L01+ is designed for operation in the world wide ISM frequency band at 2.400 - 2.4835GHz.
■To design a radio system with the nRF24L01+, you simply need an MCU (microcontroller) and a few exter-nal passive components
■You can operate and configure the nRF24L01+ through a Serial Peripheral Interface (SPI). The register map, which is accessible through the SPI, contains all configuration registers in the nRF24L01+ and is accessible in all operation modes of the chip.
■The embedded baseband protocol engine (Enhanced ShockBurst™) is based on packet communication and supports various modes from manual operation to advanced autonomous protocol operation. Internal FIFOs ensure a smooth data flow between the radio front end and the system’s MCU. Enhanced Shock-Burst™ reduces system cost by handling all the high speed link layer operations.
■The radio front end uses GFSK modulation. It has user configurable parameters like frequency channel, output power and air data rate. nRF24L01+ supports an air data rate of 250 kbps, 1 Mbps and 2Mbps. The high air data rate combined with two power saving modes make the nRF24L01+ very suitable for ultra low power designs.
■nRF24L01+ is drop-in compatible with nRF24L01 and on-air compatible with nRF2401A, nRF2402, nRF24E1 and nRF24E2. Intermodulation and wideband blocking values in nRF24L01+ are much improved in comparison to the nRF24L01 and the addition of internal filtering to nRF24L01+ has improved the margins for meeting RF regulatory standards.
■Internal voltage regulators ensure a high Power Supply Rejection Ratio (PSRR) and a wide power supply range.
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nRF24L01+ 、 nRF24L01P-SAMPLE 、 nRF24L01P-T 、 nRF24L01P-R 、 nRF24L01P-R7 、 nRF24L01P-EVKIT 、 nRF24L01P-UPGRADE 、 nRF24L01P-MODULE-SMA 、 nRF24L01P-MODULE-PCB |
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[ ultra low power wireless applications ][ Wireless PC Peripherals ][ Mouse, keyboards and remotes ][ 3-in-1 desktop bundles ][ Advanced Media center remote controls ][ VoIP headsets ][ Game controllers ][ Sports watches ][ sensors ][ RF remote controls ][ consumer electronics ][ Home automation ][ commercial automation ][ Ultra low power sensor networks ][ Active RFID ][ Asset tracking systems ][ Toys ] |
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Datasheet |
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Please see the document for details |
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QFN |
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English Chinese Chinese and English Japanese |
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September 2008 |
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v1.0 |
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1.6 MB |
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