radiotronix
WI.232DTS-EVM
TM
Evaluation Wireless Module
915 MHz, 152.34 kbit/sec.
DESCRIPTION
The Wi.232DTS-EVM
TM
features the popular Wi.232DTS-R
TM
embedded radio
module in an evaluation design. It is pre-mounted on a small PCB with onboard
antenna connector and power supply regulator.
The Wi.232DTS-R
TM
module combines a state-of-the art low power wireless
transceiver with a powerful multipoint-to-multipoint protocol controller to form a
transparent wireless communication solution capable of replacing wires in
almost any RS-232/422/485 application. With a 111 dB link budget and very
low power operation modes, the Wi.232DTS-R
TM
module is excellent for
Automated Meter Reading (AMR), RFID, Home Automation, and any other
application requiring long range (<1,600ft. , line of sight) and long battery life.
The transceiver operates in two modes; low power and DTS. In low-power
mode, transmitter output power is 0 dBm and the maximum RF data is 76.8
kbit/sec. In DTS mode, the output power is +12 dBm
and the maximum RF data rate is 152.34 kbit/sec.
Radiotronix offers a footprint compatible FCC
modular approved module with certified FCC anten-
nas. Radiotronix evaluation modules are pin compat-
ible with other Radiotronix evaluation and FCC
approved radios. The Wi.DTS-USB
TM
FCC approved
base station is also available to interface with the
Wi.232DTS-EVM
TM
.
FEATURES
1.
2.
3.
4.
5.
6.
7.
Digital Transmission System (DTS) protocol
True UART to Antenna solution
Pin compatible with FCC modules
152.34 kbit./sec. max RF data rate
115 dB link budget
Straight (ST) antenna connector
Size 1.5” x 1.25”
SPECIFICATIONS
1.
2.
Frequency Band: 902 to 928 MHz
DTS Mode
a. 32 Channels
b. 100 kbps Max RF Data Rate (effective)*
c. +12 dBm TX Power**
d. -104 dBm Max RX Sensitivity***
LP Mode
a. 84 Channels
b. 19.2 kbps Max RF Data Rate (effective)*
c. -3 dBm TX Power**
d. -106 dBm Max RX Sensitivity***
Power
a. VDD: 4 V to 12 V
b. TX IDD- LP Mode: 28 mA
c. TX IDD- DTS Mode: 57 mA @ +11 dBm
d. RX IDD: 20 mA**
e. Sleep/ Standby: 35
mA/
850
mA
Operating temperature:
-40 degrees C to 85 degrees C
3.
4.
APPLICATIONS
Automated Meter Reading (AMR)
Oil and Gas detection sensing
Robotic and Industrial Controls
Cable replacement
Medical
STANDARD EVALUATION ANTENNAS
ANT-915-01A
ANT-915-03A
ANT-915-05A
ANT-915-09A
(Helical straight SMA connector)
(1/4 wave whip SMA connector)
(Helical right angle SMA connector)
(1/2 wave dipole SMA connector)
5.
FCC CERTIFIED Wi.232DTS ACCESSORIES
Wi.232USB-DTS
(Modular approved base station)
Wi.232DTS-FCC-ST-R
(FCC pin compatible module)
Wi.232DTS-FCC-RA-R
(FCC pin compatible module)
*Single packet with overhead
**50 ohm load, VDD= 3.3 V
***measured @ 2400 baud
ORDERING INFORMATION
Wi.232DTS-EVM
Evaluation Module
REV. 002
(P) 405.794.7730 - (F) 405.794.7747 - www.radiotronix.com - For 24 hour Sales and Tech. Support: www.radiotronix.com/support/
Domestic Chip Exchange
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