2.4G wireless transceiver module RF module NF-03
NF-03 is a 5mW power wireless transceiver integrated 2.4G module, embedded with the Si24R1 RF chip. SMD seal
Compact in size; High air speed (up to 2Mbps), SPI interface adopted, high stability and high cost performance. NF-03
It is applicable to various Internet of Things scenarios and is widely used in wireless mice, wireless remote controls, motion-sensing devices, active RFID, NFC, and low
Power consumption AD hoc network wireless sensor nodes, etc., are ideal products for Internet of Things applications.
01 Chip model: Si24R1, a Taiwan-made chip
Module size: 18.0*12.0, unit :mm
03 Modulation Mode: GFSK/FSK Modulation mode: Gaussian Shift Keying/Frequency Shift Keying Modulation
04 Packaging method: SMD-8 surface mount
The maximum rate of the 05 interface method using a four-wire SPI interface cannot exceed 10M
The maximum transmission power of 06 is 7±1dBm. For other details, please refer to the chip manual
07 RSSI support supports the detection of received signal strength
The 08 operating frequency band is adjustable from 2.4GHz to 2.525GHz, with a 1MHz step
The voltage range is 1.9 to 3.6V, with a typical value of 3.3V. Excessively high voltage can damage the module
The data rate supports 2Mbps/1Mbps/250Kbps. For details, please refer to the chip manual
Each channel of the 126RF channel is separated by 1MHz
The test distance is 240 meters, clear and unobstructed, with the maximum transmission power
13 Receiving sensitivity -96dBm@250Kbps Other details are provided in the chip manual
The 14 antenna interface board PCB antenna has a characteristic impedance of 500
The transmission length of a single data packet is 1 to 32 bytes, with a 3-level FIFO
The receiving length of a single data packet is 1 to 32 bytes, with a 3-level FIFO
The operating temperature range is -20 to +70℃. Excessively high temperatures may damage the module
Storage temperature: -40 to +125℃. Excessively high temperatures can damage the module
The turn-off current is 0.7µ A. For other details, please refer to the chip manual
The standby current is 15µ A. For other details, please refer to the chip manual
The receiving current is 15mA(2Mbps). For other details, please refer to the chip manual
The transmission current is 25mA(7dBm). For other details, please refer to the chip manual
Packaging and transportation instructions
- According to the standard export packaging.
Customers can choose from cartons, wooden cases and wooden pallets according to their own requirements.
Q&A
1. How to obtain the price?
We usually quote within 24 hours after receiving your inquiry (except weekends and holidays). If you are in urgent need of a price, please send us an email or contact us in any other way so that we can provide you with a quotation.
2. What is your delivery time?
This depends on the quantity of the order and the season in which you place the order. Usually, we can ship the goods within 7 to 15 days (for small batches), and for large batches, it takes about 30 days.
3. What are your payment terms?
Factory price, 30% deposit, 70%T/T payment before shipment.
4. What is the mode of transportation?
It can be transported by sea, air or express delivery (EMS, UPS, DHL, TNT, FEDEX, etc.). Please confirm with us before placing an order.
5. How do you help our business establish a long-term and good relationship?
We maintain good quality and competitive prices to ensure that our customers benefit.
2. We respect every customer as our friend. We do business with them sincerely and make friends with them, no matter where they come from.
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2.4G Wireless Transceiver Radio Frequency Module RF Module NF-03 7dBm Images
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