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Ai Thinker NF-03 Wireless Transceiver Module

128.00 + GST

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Ai Thinker NF-03 Wireless Transceiver is a 2.4G wireless module with a small size and on-board antenna. It has a high airspeed (up to 2Mbps), an SPI interface, and a pure hardware module. It has high stability, high-cost performance, and good spectrum test characteristics. , small size, using all industrial-grade components.

NF-03 can be widely used in various Internet of Things applications and is suitable for wireless mouse and keyboard, wireless remote control, somatosensory equipment, active RFID, NFC, low-power self-organizing network wireless sensor network nodes. The ideal solution for IoT applications


1. Built-in 2.4G antenna, compact size, easy to use
2. Support data reception of six channels
3. Modulation method: GFSK / FSK
4. Support 2Mbps/1Mbps/250Kbps data rate
5.Internally integrated high PSRR LDO
6. Wide power supply voltage range: 1.9~3.6V
7. Average emission current as low as 110mA
8.Receiving sensitivity: <-83dBm @ 2MHz
9. Maximum transmit power: +7dBm
10. With four-wire SPI interface, the speed can up to 10MHz
11. Internal integrated intelligent ARQ baseband protocol engine
12. Transceiver data hardware interrupt output
13. Support 1bit RSSI output
14.Receiving sensitivity: <-83dBm @ 2MHz


Module model NF-03
Modulation method GFSK / FSK
voltage range 1.9-3.6V
Antenna Onboard PCB antenna, gain 2dBi
Data rate 2Mbps / 1Mbps / 250Kbps
Package SMD-8
Frequency Range 2400MHz~2525MHz
Max Transmit Power 71 dBm
Power Supply 1.9~3.6V, Typical 3.3V
emission curernt 25mA(7dBm)
receiving current 15mA (2Mbps)
Communication Interface SPI (up to 10Mbps)
Operating temperature -20 C ~ 85 C
Length(mm) 18
Width(mm) 12
Height(mm) 2
Weight (gm) 3

* product image for illustration purposes only. actual product may vary.


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