Funkmodule Transceivermodul TRX433-30
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Transceiver-Modul im Grössenvergleich zur Briefmarke
TRX 433-30/32
Narrow band transceiver module for 433 MHz
The TRX433-30 (or TRX433-32) is a low-cost transceiver module with the CC1101 radio chip. The module is suitable for point-to-point connection with AM or (G)FSK modulation.
The radio module must be controlled by an external microcontroller.
Features
- Narrowband transceiver for intelligent, flexible radio systems
- SPI interface
- User-friendly C library with many functions
- very high data rates and maximum battery life possible
- Two different versions are available, with or without voltage regulator
- Swiss made: We develop, produce and test this product ourselves in-house.
specifications
Radio chip
CC1101 (Texas Instruments)
Radio frequency
433.05 - 434.79 MHz
Modulation
(G)FSK, ASK
Transmission power
+8.5 dBm
Receive sensitivity [50 Ohm / BER = 1E-3]
up to -109 dBm at 1.2kBaud
up to -101 dBm at 38.4kBaud
up to -92 dBm at 250kBaud
Visible range
up to max. 1000 m
interface
SPI, DIOs
Power supply
TRX433-30: +4.6...+5.5 V (with voltage regulator)
TRX433-32: +1.8...+3.6 V (without voltage regulator)
dimensions
28.0 x 25.0 x 3.2 mm (without connection pins)
Accessories
Antennas
Antennas for radio applications in the 433 MHz and 868 MHz range.
Connector types
SMA, BNC, TNC
Learn more
Cables
Coaxial cables for antenna and adapter cables in various lengths
Plug types
MCX, SMA, BNC, TNC
Learn more