RF4432 wireless transceiver module

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( Negotiable )

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Prix de commande minimale:

Commande minimale:

1 Piece

Packaging Detail:

1pc/plastic bag

Delivery Time:

2 days

Supplying Ability:

10000 Piece per Month

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NiceRF Wireless Technology CO.,LTD

China

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Personne Ã contacter kelly

Shenzhen, Guangdong

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Description

RF***2 adopts Silicon Lab Si***2 RF chip, which is a highly integrated wireless ISM band transceiver chip. Extremely high receive sensitivity (***1 dBm) and **0 dBm output power ensure that the covering of the range and improve the data link performance. Built-in antenna diversity and the hopping function can be used to aggressively improve the performance.

Features:
*Frequency Range: **3/**8ï¼ˆCustomizable ******0 MHZï¼‰
*Sensitivity up to ***1 dBm
*Data transfer rateï¼š0.******6 kbps
*FSKï¼ŒGFSK and OOKModulation mode
*1.**3.6 V Power supply
*Ultra-low consumption shutdown mode
*Digital received signal strength indicator (RSSI)
*Timed wake-up function
*The antenna automatically match and two-way switch control
*Configurable packet structure
*Preamble detection
***-byte transmit and receive data registerï¼ˆFIFOï¼‰
*Low-power detection
*Temperature sensor and *-bit analog-to-digitalÂ Â Â Â Â converters
*Operating Temperature Rangeï¼š**0 ~ + *5 Â°C
*Integrated voltage regulator
*Frequency hopping
*Power-on reset function
*Built-in crystal adjustment function

Application:
*Remote controlÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
*Remote meter reading
*Home security alarm and remote keyless entryÂ Â Â Â Â Â Â Â Â
*Sensor networks
*Industrial control
*Tire Pressure MonitoringÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
*Home automation telemetry
*Health Monitoring
*Personal data records
*Wireless PC peripherals
*Toy control
*Tag reader

Pin Number	Pin Definitions	Description
1	GND	Connected to power ground
2	GPIO0	Internally by module transmitter control foot
3	GPIO1	Internally by module receives control foot
4	GPIO2	GPIO2 pin chip directly connected
5	VCC	Positive supply 1.***3.6V
6	SDO	0 ~ VDD V digital output provides a serial readback function of the internal control register
7	SDI	Serial data input. 0 ~ VDD V digital input.The pin is a *-wire serial data stream of serial data bus.
8	SCLK	Serial clock input. 0 ~ VDD V digital input.This pin provides a *-wire serial data clock function.
9	nSEL	The serial interface input pin. 0 ~ VDD V digital input. This pin to *-wire serial data bus select / enable function, this signal is also used, said the burst read / write mode.
*0	nIRQ	Interrupt output pin
*1	SDN	Digital input. When SDN = 0, module not in shut down mode, When SDN = 1 module will be completely closed and the register values will be lost..
*2	GND	Connected to power ground
*3	ANT	From *0 ohm coaxial antenna
*4	GND	Connected to power ground

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RF4432 wireless transceiver module

NiceRF Wireless Technology CO.,LTD

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RF4432 wireless transceiver module

NiceRF Wireless Technology CO.,LTD

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