RF Shield (315MHz)

Introduction

315M wireless modules are widely used in areas like vehicle monitoring, remote control, home security system, wireless meter reading, guard monitor system, industrial data acquisition system, wireless tag, identification, non-contact RF card, small wireless data terminals, fire safety systems, wireless remote control system, biological signal acquisition, hydrological/meteorological monitoring, robot control and so on.

This 315MHz RF Shield can be easily integrated seamlessly into existing 315MHz wireless networks. Whatsmore, the XBee interface integrated on this module will provide you more wireless posibilities: 315M - Bluetooth, 315M - WiFi, 315M - ZigBee, etc.

This RF Shield is compatible with the 315M sensors/controllers which use SC2260, SC2262, PT2260, PT2262 chips.

This RF Shield is compatible with our remote wireless keynob.

Applications

Wireless remote control, small wireless data terminal, home security system, etc

Specification
Module Interface: Arduino Compatible
Occupied Port: Digital Port 3,8,9,10,11
Operating Frequency: 315MHz
Operating Current: 10mA(Maximum)
Modulation Mode: ASK
Demodulation Mode: Super Heterodyne Demodulation
Sensitivity: -102dBm(Typical),-98dBm(Worst)
Transmission Rate: 9.6kbps(Maximum)
Receiving Bandwidth: ±1.25MHz(6dB)
Antenna Impedance: 75Ω
Decoder Chip: SC2272(Latch)
Data Output: Compatible with CMOS Level Standard
Expansion Interface: XBee Interface
Transmission distance: <40M(Open Spaces)
Operating Temperature: 0℃ to 70 ℃
Shipping List
RF Shield(315MHz) ×1
Document
WiKi Doc
Schematic