Description
10PCS NRF24L01+ 24L01 Wireless Module Power Enhanced Version 2.4G Transceiver Module Communication
Description:
NRF24L01 is a single-chip transceiver chip that works in the 2.4-2.5GHz universal ISM frequency band. The wireless transceiver includes a frequency generator, an enhanced mode controller for SchockBurst, a power amplifier, a crystal amplifier, a modulator, and a demodulator. The output power channel selection and protocol settings can be set through the SPI interface. Very low current consumption. When the transmitting power is 6dBm, the current consumption is 9.0mA. In receiving mode the current is 12.3mA. The current consumption is lower in power-down mode and standby mode.
Advantages:
- The ISM frequency band is open worldwide, and the maximum transmission power is 0dBm, which can be used without a license
- Support six channels of data reception
Features:
1. Low working voltage: 1.9-3.6V low voltage working
2. High rate: 2Mbps, because the air transmission time is very short, which greatly reduces the collision phenomenon in wireless transmission (the software sets the air transmission rate of 1Mbps or 2Mbps)
3. Multi-frequency points: 125 frequency points, meeting the needs of multi-point communication and frequency hopping communication
4. Ultra-small: built-in 2.4GHz antenna, small size, 15x29mm/0.6x1.1" (including antenna)
5. Low power consumption: When working in response mode communication, fast air transmission and start-up time greatly reduce current consumption
6. Low application cost: NRF24L01 integrates all the high-speed signal processing parts related to the RF protocol, such as automatic retransmission of lost data packets and automatic generation of response signals. The SPI interface of NRF24L01 can be connected with the hardware SPI port of MCU or use MCU's I/O port for simulation, internal FIFO can interface with various high- and low-speed microprocessors, which is convenient for using low-cost MCU
7. Easy to develop: Because the link layer is fully integrated on the module, it is very easy to develop. Automatic retransmission function, automatic detection and retransmission of lost data packets, retransmission time and retransmission times can be controlled by software to automatically store data packets that have not received a response signal. Automatic response function, after receiving valid data, the module automatically sends a response signal, no additional programming is required. Carrier detection-fixed frequency detection, built-in hardware CRC, error detection and point-to-multipoint communication address control, packet transmission error counter and carrier detection function can be used for frequency hopping settings, six receiving channel addresses can be set at the same time, optional open the receiving channel standard pin Dip2.54MM pitch interface, which is convenient for embedded applications
Package Included:
- 10 x Modules
Description:
NRF24L01 is a single-chip transceiver chip that works in the 2.4-2.5GHz universal ISM frequency band. The wireless transceiver includes a frequency generator, an enhanced mode controller for SchockBurst, a power amplifier, a crystal amplifier, a modulator, and a demodulator. The output power channel selection and protocol settings can be set through the SPI interface. Very low current consumption. When the transmitting power is 6dBm, the current consumption is 9.0mA. In receiving mode the current is 12.3mA. The current consumption is lower in power-down mode and standby mode.
Advantages:
- The ISM frequency band is open worldwide, and the maximum transmission power is 0dBm, which can be used without a license
- Support six channels of data reception
Features:
1. Low working voltage: 1.9-3.6V low voltage working
2. High rate: 2Mbps, because the air transmission time is very short, which greatly reduces the collision phenomenon in wireless transmission (the software sets the air transmission rate of 1Mbps or 2Mbps)
3. Multi-frequency points: 125 frequency points, meeting the needs of multi-point communication and frequency hopping communication
4. Ultra-small: built-in 2.4GHz antenna, small size, 15x29mm/0.6x1.1" (including antenna)
5. Low power consumption: When working in response mode communication, fast air transmission and start-up time greatly reduce current consumption
6. Low application cost: NRF24L01 integrates all the high-speed signal processing parts related to the RF protocol, such as automatic retransmission of lost data packets and automatic generation of response signals. The SPI interface of NRF24L01 can be connected with the hardware SPI port of MCU or use MCU's I/O port for simulation, internal FIFO can interface with various high- and low-speed microprocessors, which is convenient for using low-cost MCU
7. Easy to develop: Because the link layer is fully integrated on the module, it is very easy to develop. Automatic retransmission function, automatic detection and retransmission of lost data packets, retransmission time and retransmission times can be controlled by software to automatically store data packets that have not received a response signal. Automatic response function, after receiving valid data, the module automatically sends a response signal, no additional programming is required. Carrier detection-fixed frequency detection, built-in hardware CRC, error detection and point-to-multipoint communication address control, packet transmission error counter and carrier detection function can be used for frequency hopping settings, six receiving channel addresses can be set at the same time, optional open the receiving channel standard pin Dip2.54MM pitch interface, which is convenient for embedded applications
Package Included:
- 10 x Modules
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3.Payment must be received within 7 business days of auction closing.
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3. We reserve the right to refuse any returns for objective reasons.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
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