RF4463PRO OEM 915 МГц радиочастотный беспроводной модуль приемопередатчика дальнего

Описание и отзывы

Трекер стоимости

Характеристики

 

  RF4463PRO module adopts Silicon Lab Si4463 RF chip, which is a highly integrated wireless ISM band transceiver chip. Extremely high receive sensitivity (-126 dBm) and +20 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.

 

Specifications:

 

Parameter	Min	Typ	Max	Unite	Condition
Working condition
Working voltage range	1.8	3.3	3.6	V
Temperature voltage	-40		85	°C
Current consumption
Receiving current		13.5		mA	High performance mode
Receiving current		10.7		mA	Low power mode
Transmitting current		85		mA	@20dBm
Sleep current		<0.1		uA
parameter
Frequency range	403	433	463	MHZ	@433MHZ
	838	868	898	MHZ	@868MHZ
Modulation rate	0.123		1000	Kbps	FSK
Output power range	-5		20	dBm
Receiving sensitivity		-126		dBm	@data=500bps,Fdev=3kHZ

 

Features:

• Frequency Range: 315/433/470/868/915 (Customizable 142-1050 MHz)
• Sensitivity up to -126 dBm
• Maximum output power: 20dBm
• 10mA@receiver mode
• Data transfer rate: 0.1-1000 kbps
• FSK, GFSK and OOK Modulation mode
• 1.8-3.6 V Power supply
• Ultra-low consumption shutdown mode
• Digital received signal strength indicator(RSSI)
• Timed wake-up function
• Excellent antenna match circuit and bi-direction communication
• Configurable packet structure
• Preamble detection
• 64/128byte transmit and receive data register(FIFO)
• Low-battery detection
• Temperature sensor and 8-bit analog-to-digital converters
• Operating Temperature Range: -40 ~ + 85 °C
• Integrated voltage regulator
• Frequency hopping
• Power-on reset function
• Built-in crystal adjustment function

 

Application:

• Remote control
• Remote meter reading
• Home security alarm and remote keyless entry
• industrial control
• home automation remote sensing
• individual data records
• toys control
• sensor network
• tire pressure monitoring
• health monitoring
• wireless PC peripherals
• tag reading and writing