| Status: | New |
| In stock: | 2268 PCs |
| Approx weight: | 0 kg |
| Price per 1 piece : | 2.59 $2.43 $ |
| Local delivery: | 0.00 $ |
| Quantity: | + - |
| Total: | 2.43 $ |
| Name: | 千百样旗舰店 |
| Shop name: | 千百样旗舰店 |
| Located in: | Guangdong |
| Shipping estimate: | 4.94 |
| Goods valuation: | 4.94 |
| Service evaluation: | 4.89 |
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| Brand: | Thousands of; |
| Place of origin: | Chinese mainland; |
NRF24L01 is a single-chip transceiver chip working in the 2.4-2.5GHz world general ISM frequency band. The wireless transceiver includes: frequency generator enhanced SchockBursttm mode controller Power amplifier Crystal amplifier Moder Moder Output Power Channel Selection and ProtocolThe setting can be set through the SPI interface to set up extremely low current consumption. When the work is launched in the launch mode, the current consumption is 9.0mA accepting mode to the 12.3mA power loss mode and the current consumption mode is lower in the standby mode.
The ball opens the ISM frequency band, and the large 0dbm transmission power is available for use.
Data receiving support for the sixth road channel
1. Low -working voltage: 1.9 ～ 3.6V low voltage work
2. High rate: 2Mbps, due to the short transmission time in the air, it greatly reduces the collision phenomenon in wireless transmission (software settings 1Mbps or 2Mbps air transmission rate)
3. Multiple frequency points: 125 frequency points to meet multi -point communication and frequency -jump communication needs
4. Ultra -small: Built -in 2.4GHz antenna, small volume, 15x29mm (including antenna)
5. Low power consumption: When the work is communicated in the response mode, the fast air transmission and startup time greatly reduces the current consumption.
6. Low -application cost: NRF24L01 integrates all high -speed signal processing parts related to the RF protocol, such as: Automatic redevelopment of lost data packets and automatic answering signals.The I/O port is simulated. There is an interface with various high and low -speed micro -processor interfaces internally, which is convenient for low -cost single -chip microcomputers.
7. Convenient development: Since the link layer is completely integrated on the module, it is very convenient for development.Automatic re -issuing function, automatic detection and reworting the loss of data packets, reassess time and re -issuing number can be controlled by the automatic storage data packet that does not receive the answer signal automatic answer function. After receiving the valid data, the module automatically sends the response to the response to the response.Signal, there is no need to program another carrier detection—Fixed frequency detection The built -in hardware CRC detection error and point -to -point communication address control the data packet transmission error meter and the carrier detection function can be used to set the six -way receiving channel address at the same time..54mm spacing interface, convenient for embedded applications.
