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   HM-TRP modules
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2.  RFM69W
3.  RFM69CW
4.  RFM12B
5.  RFM69HCW
HM-TRP-RS232 4 1
Data link HM-TRP with RS232 interface
Status: Active
Class: 3
(see: FAQ)


- a complete data link
- small shape
- very high output power: +20 dBm (100mW)
- range up to 1000 meter*
- 2-way communication, half-duplex
- low power consumption: 100 mA at TX max.
- power consumption receiver: 25 mA
- stand-by current:1 µA
- power supply range: 2.4-3.6 V
- FSK modulation
- RS232 interface
- SMA antenna connector
- high data rate: 1.2 kbit/s to 115.2 kbit/s
- Industrial temperature range: -40oC to +85oC


- wireless security systems
- remote control
- wireless sensors
- home automation

Product description:

This product is a complete RF transceiver including the data link layer in one module.
The module can transmit and receice data with a data rate between 1.2 kbit/s and 115.2 kbit/s.

The module has a small shape.

To make a serial RF data link, you need two modules.

* under specific conditions:
The range depends on the following parameters:
- TX power
- RX sensitivity
- Data rate
- Transmitter bandwidth
- Receiver bandwidth
- Antenna height
- Antenna type
- Radio protocol
- Etc.
Price details:
Price per piece:
€ 15,95
Quantity: Order
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jan -

De module is een no-nonsens oplossing. Verbinden met de seriele poort en met voeding is alles wat nodig is om aan de slag te gaan. Ook voor de configuratie is er niets speciaal nodig.

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