433MHz receive module-Vchip Microsystem Inc._

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433MHz receive module

MOQ ：5 piece

Lead Time ：15 Days

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Payment : T/T

Departure Port : shenzhen

Product details

Supply Ability

Supply Ability：100000 piecesWarranty(Year)：2 Year

Packaging & Delivery

Length：33 cmWidth：23 cm
Height：5 cm
Packaging：240 piece

Product Specifications

Product Description

General Description

VT-CC1150-433M is based on RF Transceiver CC1150 of TI Chipcon，it’s a small size and ultra low power UHF wireless module. CC1150 is a low cost true single chip UHF transmitter designed for very low power wireless applications. The circuit is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 315, 433, 868 and 915 MHz, The MAX RF output power can be set as high as +10dBm, with data rate as high as 500Kbps. The module integrated many RF functions thus you can use it conveniently and reducing your development time.

Features
· Central frequency is 433MHz, Frequency bands :400~464MHz
· Programmable output power up to +10dBm for all supported frequencies，the communication distance is above 200m in sight .
· Programmable baseband modulator with GFSK/2-FSK/ASK/OOK/MSK
· Programmable data rate 1.2～500Kbps
· 64-byte TX data FIFO
· Optional Forward Error Correction with Interleaving
· Low current consumption with transmit mode at +10dBm output power <30mA
· Low current consumption at SLEEP state <200nA
· Integrated analog temperature sensor
· Efficient SPI interface, All registers can be programmed with one “burst” transfer
· Small dimension：17.0mm×19.0mm×1.6 mm
· Operating supply voltage：1.8～3.6V DC

Applications
· Ultra low power UHF wireless transmitters
· Replace RS232 and RS485 in data transmission
· Industrial monitoring and control in data acquisition
· AMR – Automatic Meter Reading
· Home and building automation
· Consumer Electronics products of wireless control
· Wireless alarm and security systems
· Wireless sensor networks

General Characteristics

Test operating conditions：Ta=25°C，VCC=3.3V

Parameter	Type	Condition/Note
Operating supply voltage	DC 1.8～3.6V
Central frequency	433MHz	Can be programmable to other frequency in bands 400~466MHz
Frequency accuracy	±10KHz
Modulation format	GFSK/2-FSK/ASK/OOK/MSK	Programmable
RF TX power	-30～+10dBm	Programmable
TX current consumption	<30mA	Po=10dBm
Sleep State current consumption	<200nA	Refer to IC operation states
Data rate	1.2～500Kbps	Programmable
Spurious emissions and harmonics	< -35dBm	TX power +10dBm.
Communication distance	<200m	Use VT-CC1101-433M as a receiver, 2-FSK modulation, 1.2kBaud data rata, +10dBm output power.
Antenna impedance	50ohm
Operating temperature	-20～+75 °C
Storage temperature range	-50～+125°C
Dimension	17.0 mm×19.0 mm×1.6mm	See more in PCB description

Note：
1． The module transmission data rate will affect Transmission distance ,the higher the data rate , the closer the distance, and the lower the receiving sensitivity.
2． The supply voltage to the module will affect TX power, in the operating supply voltage range, the lower the voltage, the lower the TX power.
3． The module central frequency will change as the operating temperature change, use it under suggest temperature, the module can work well.
4． The antenna will strongly affect the communication distance, please select matched antenna and connect it correctly.
5． The module mount will affect the communication distance.