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TR-72D series      New

Smart transceiver

  • High RF power (12.5 mW) TR-52D successor
  • External serial EEPROM 32 KB
  • Optional precision temperature sensor
  • Optional on-board PCB antenna
  • 2 LEDs
  • 6 I/O pins
  • Power supply 3.1 - 5.3 V
  • SIM card format, connector mounting
» TR-52D vs. TR-72D comparison
» Limitation of current OS
TR-72DC wireless transceiver
TR-72DA wireless transceiver

TR-72D block diagram

Ordering codes

Type Antenna option Temperature
sensor
TR-72D Soldering pad-hole
TR-72DC Coaxial connector for antenna cable CAB-U.FL or CAB-U.FL/SMA
TR-72DA On-board PCB antenna
TR-72DT Soldering pad-hole Yes
TR-72DCT Coaxial connector for antenna cable CAB-U.FL or CAB-U.FL/SMA Yes
TR-72DAT On-board PCB antenna Yes

The transceivers are provided with current OS version and disabled RFPGM (wireless upload) after reset. Older OS versions or versions with enabled RFPGM are available on request.

Ordering code Price [EUR] Pieces
DCTR-72DA price info
100+13.95
1k+9.85
DCTR-72DAT 21.43 price info
1+21.43
5+21.43
20+17.26
100+14.00
1k+10.25
DCTR-72DC price info
100+14.02
1k+9.90
DCTR-72DCT 21.95 price info
1+21.95
5+21.95
20+17.68
100+14.50
1k+10.50
TR-72DA price info
100+11.95
1k+8.85
TR-72DAT price info
100+12.00
1k+9.25
TR-72DC price info
100+12.02
1k+8.90
TR-72DCT price info
100+12.50
1k+9.50
PDF   MCU datasheet - PIC16LF1938
PDF   3D models in STEP (AutoCAD and SolidWorks) and EPRT (eDrawings free viewer). For brief guidance only.
PDF   Product history - Release notes
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