Transceiver 433MHz module, Dorji DRF7020-D13-043A
Transceiver Dorji
Product Code: PIC0433
433MHz Transceiver with Serial TTL interface
* Needs no license
* GFSK modulation
* Multi channel operation
* High bandwidth efficiency
* Anti-blocking
* Reliable and robust
* 3.3 to 5 volt operation
* 200KHz channel separation
* 256 byte buffer, transparent in operation
* Looped Interleaving Error Detection and Correction provides 3db improvement over FEC
* Serial TTL interface
* 7 configurable data rates
* 3 configurable parity checks
* Range 700 metres
* Configure from PC (requires adaptor) or PICAXE
* Serial and USB PC adaptors available see PICDAC02, PICDAC01
* Individually configurable UART and transceiver data rates prevent buffer overflow
* Point-to-point
* Point-to-multipoint
* Low standby current <= 5uA
* See matching aerials PICAER1 or PICAER2
For more up to date information please see Stan Swan's Jan 2012 "Silicon Chip" article and supporting resource page => www.picaxe.orcon.net.nz/dorji434.htm