EVB-PRM211-R Laird Technologies, EVB-PRM211-R Datasheet - Page 2

• Manufacturer Part Number: EVB-PRM211-R
• Description: RF Modules & Development Tools 3.3V TTL Serial Eval Board 10mW Chip Ant
• Manufacturer: Laird Technologies

Specifications of EVB-PRM211-R

• Product: RF Modules
• Maximum Frequency: 900 MHz
• Output Power: 10 mW
• Antenna: Chip
• Supply Voltage (max): 3.3 V
• Maximum Operating Temperature: + 85 C
• For Use With/related Products: LT1110
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Innovative Technology
for a Connected World
FLEXIBLE RF PROTOCOL
Embedded into Laird Technologies’ 900MHz and 2.4GHz FHSS modules, FlexRF technology
supports unrivaled flexibility in industrial wireless applications. OEMs have the ability to control
and optimize both the radio module and the network, allowing them to develop a highly
reliable system for their specific application.
Numerous “software hooks” empower, control, and provide flexibility. They allow designers
to mold the communication link around applications, as opposed to squeezing the application
into a fixed communication technology or standard. Each transceiver is designed to provide
OEMs with a feature-rich, high-performance, configurable, secure, compatible, integrated
solution, allowing OEMs to build the most optimized network possible.
Parameter
Interface
Frequency
RF Data Rate
Serial Interface Options
Serial Interface Data Rate
Variable Conducted Output Power
Maximum Radiated Power (E.I.R.P)
Current Consumption
Tx
Average Rx
Hibernate
Channels
Sensitivity (BER 10-6)
Voltage
Range (Indoor, Outdoor)
Temperature
Dimensions**
Antenna
Approvals*
*This is only a partial list, contact your Laird Technologies representative for a complete list of approvals.
**Dimensions are for the surface mount module with U.FL connector. See user manual for specific dimensions for each model.
ORDERING INFORMATION
PRM210 915MHz RF Module – Surface Mount with U.FL for external antenna
PRM211 915MHz RF Module – Surface Mount with Integrated Antenna
PRM220 915MHz RF Module – Pluggable with U.FL for external antenna
PRM221 915MHz RF Module – Pluggable with Integrated Antenna
The details contained within the document are subject to change. Download the product specification
from www.lairdtech.com/wireless for the most current specification.
LWS-DS-LT1110 0710
Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for
the use and application of Laird Technologies materials rests with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies
makes no warranties as to the fitness, merchantability or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be
liable for incidental or consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from
time to time, a copy of which will be furnished upon request. © Copyright 2010 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo,
and other marks are trade marks or registered trade marks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third
parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.
915 MHz Wireless Module
PRM210/211/220/221
UART
902-928 MHz
230 kbps (53 hop) / 500kbps (13 hop)
Logic level (matching your supply voltage)
Up to 460,800 baud
-30 to +8dBm (6.3mW)
+23dBm (200mW) with 13dBd yagi
<32mA
<10mA
<1µA
12/52 channels
-89dBm
2.0 - 3.6 VDC
150 feet / 0.5 mile (with 2dBi dipole)
-40° to +85° C
26mm x 33mm x 4mm (Surface Mount U.FL)
U.FL connector (PRM210,PRM220)
Integrated chip antenna (PRM211/221)
FCC/IC for the United States and Canada
DVK-PRM210 Development Kit for Surface Mount with U.FL for external antenna
DVK-PRM211 Development Kit for Surface Mount with Integrated Antenna
DVK-PRM220 Development Kit for Pluggable with U.FL for external antenna
DVK-PRM221 Development Kit for Pluggable with Integrated Antenna
RF PROTOCOL MODES
a) Communication
b) Fast sync time
d) Random back-off
e) Dynamic radio data table:
f) Configurable retries
g) Auto channel
INTERFACE PROTOCOL
a) On-the-fly radio module configuration:
b) Raw data or transmit/receive API
c) Battery monitor
d) A/D, PWM Output and Generic I/Os
e) Variable baud rate
f) Configurable RF packet size,
g) Onboard temperature sensor
h) Handshaking, CTS/RTS
i) In-range indicator
j) Error detection, onboard CRC, duplicate
SECURITY
a) Frequency hopping air interface
b) System IDs
c) Unique IEEE MAC Addresses
d) Proprietary hardware
e) Proprietary protocol
Retains data from up to 32 radio modules
timeout control
packet filtering
Unicast (one-to-one addressing)
Broadcast (one-to-multiple addressing)
Full API control
Destination address
RF transmit power
RF channel
Broadcast/addressed
LT1110