WI.232EUR-R Radiotronix, WI.232EUR-R Datasheet - Page 3

• Manufacturer Part Number: WI.232EUR-R
• Description: EMBEDDED RADIO MODULE
• Manufacturer: Radiotronix

Specifications of WI.232EUR-R

• Frequency Rf: 869.885MHz
• Module Interface: Serial, UART
• Tool / Board Applications: Wireless Connectivity-ZigBee, RF, Infrared, USB
• Sensitivity: -106dBm
• Data Rate Max: 76.8Kbps
• Supply Current: 65mA
• Maximum Frequency: 869.885 MHz
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Minimum Frequency: 868.225 MHz
• Minimum Operating Temperature: - 40 C
• Product: RF Modules
• Frequency Range: 868.225MHz To 869.885MHz
• Supply Voltage Range: 2.7V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. Introduction
2.1.
Figure 1: Wi.232EUR Block Diagram
2.2.
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Wi.232EUR User’s Manual
ANTENNA
True UART to antenna solution
16-bit CRC error checking
76.8kbit/sec maximum RF data rate
2 channels in Wideband mode
6 channels in Narrowband mode
Small size – .8” x .935” .08”
Low power standby and sleep modes
PHY and MAC layer protocol built in
CSMA medium access control
115dB link budget in Wideband mode
Direct RS-232/422/485 wire
replacement (requires external RS-232
to 3V CMOS conversion circuitry)
Asset Tracking
Automated Meter Reading
Module Overview
Features
Applications
ANTENNA SWITCH
COMBINER
HARDWARE IN WISE
SOFTWARE IN WISE
SERIAL INTERFACE
LEGEND
I/O INTERFACE
TRANSMITTER
RECEIVER
VCO
© 2003-2007 Radiotronix Inc.
CONTROL
DATA
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Wi.232 APPLICATION
8 modes allow user to optimize
power/range
Command mode for volatile and non-
volatile configuration
48-bit unique address
5 volt tolerant I/O
Under $20 in production quantities
915MHz U.S. version available
WiSE PACKET
Industrial/Home Automation
RFID
Wireless Sensors
Remote Data Logging
WiSE MAC
HAL
ANALOG IN
DIGITAL I/O
UART
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