Product Details

General Description

VT-CC1101HPA-433M is based on RF Transceiver CC1101 of TI Chipcon,it’s a small size and ultra low power UHF wireless module. CC1101 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 and PA to make the maximum output power up to +30dBm. Customer can use it conveniently and reducing your development time.

Features

l Central frequency is 433MHz, Frequency bands :387~464MHz

l Programmable output power up to +30dBm for all supported frequencies,the communication distance is above 1200m in sight .

l High receiver sensitivity down to -112dBm(at 2.4Kbps data rate)

l Programmable baseband modulator with GFSK/2-FSK/ASK/OOK/MSK

l Programmable data rate 1.2~500Kbps

l 64-byte TX data FIFO

l Optional Forward Error Correction with Interleaving

l Support carrier sense and digital RSSI output

l Low current consumption with receive mode <22mA, transmit mode at +10dBm output power <250mA

l Low current consumption at power down state <2uA

l Wake-on-radio functionality for automatic low-power RX polling

l Integrated analog temperature sensor

l Efficient SPI interface, All registers can be programmed with one “burst” transfer

l Small dimension: 26.0mm×17.0mm×2.4 mm

l Operating supply voltage: 3.0~3.6V DC, PA supply voltage: 3.0~3.6V DC

Applications

l Logistics Tracking System, Warehouse patrol, Electronic label.

l Replace RS232 and RS485 in data transmission

l Industrial monitoring and control in data acquisition

l AMR – Automatic Meter Reading

l Home and building automation

l Consumer Electronics products of wireless control

l Wireless alarm and security systems

l Wireless sensor networks

General Characteristics

Test operating conditions:Ta=25°C,VCC=3.3V if nothing else stated.

Parameter	Type	Condition/Note
Operating supply voltage	DC 3.0~3.6V
Central frequency	433MHz	Can be programmable to other frequency in bands 387~464MHz
Frequency accuracy	±10KHz
Modulation format	GFSK/2-FSK/ASK/OOK/MSK	Programmable
Transmit power	-30~+10dBm	Programmable
TX current consumption	<250mA	Po=30dBm
Receiver sensitivity	-112dBm	2.4Kbps
RX current consumption	<22mA	2.4Kbps
Sleep State current consumption	<2uA	Refer to IC operation states
Data rate	1.2~500Kbps	Programmable
Spurious emissions and harmonics	< -30dBm	TX power +10dBm.
Communication distance	>1200m	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	26.0 mm×17.0 mm×2.4mm	See more in PCB description