XE0092LCC ETC1 [List of Unclassifed Manufacturers], XE0092LCC Datasheet

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XE0092LCC

Manufacturer Part Number
XE0092LCC
Description
Surface-Mount DAA Modules for Audio or Data Transfer
Manufacturer
ETC1 [List of Unclassifed Manufacturers]
Datasheet
Description
The Xecom XE24S500 is a miniature 2.4 GHz Spread
Spectrum transceiver. It includes all RF hardware and a
micro-controller to manage the communications link.
The micro-controller manages all communications task
including configuration, data packaging, and Frequency
Hopping. The result is a complete wireless data
communications solution.
The XE24S500 package is unique because of its size
(less than 1.4 square inches), its leadless surface-mount
design, and the availability of an on-board chip antenna.
No competitive products can offer a solution as flexible,
convenient, and easy to integrate,
There are two XE24S500 models; the XE24S500C with
the on-board chip antenna and the XE24S500D with
dipole antenna connector. The dipole antenna improves
range while the chip antenna lowers system cost and
simplifies integration. Development Kits are available
for each version. A pin-compatible, lower power variant
is also available, the XE24S100, for applications with
lesser range requirements.
Xecom XE24S500 the Smallest, Complete 2.4 GHZ FHSS Transceiver
XECOM
Antenna
MUX
RF AMP
XE24S500 Block Diagram
FILTER
SAW
RF AMP
(1)
TRANSCEIVER
Models
Features
XE24S500C: Includes on-board chip antenna
XE24S500D: Includes Dipole Antenna connector
XE24S500DK-C: XE24S500C Development Kit
XE24S500DK-D: XE24S500D Development Kit
1.55” x 0.9” x 0.12” Leadless Surface-Mount package
Utilizes globally available 2.4 GHz ISM band
Control and Configuration with AT commands.
254 unique node addresses plus 254 unique Group
IDs allow multiple large networks to coexist.
Programmable Transmit Power Output, max. 500 mW
Typical Receiver Sensitivity -87 dBm
Typical Throughput rate 20,000 bps
Obstructed signal range 700 feet (XE24S500D)
Multiple Low Power Operating modes
SensorOnAir
connection of sensors to the Smart Transceiver
Count-Off
download the status of all nodes in under 10 seconds.
FCC Part 15 Modular Certification
2.4 GHZ
FILTER
SAW
TM
TM
(patent pending) allows the host node to
(patent pending) allows direct
R
December 2006
XE24S500
XE24S500

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XE0092LCC Summary of contents

Page 1

Xecom XE24S500 the Smallest, Complete 2.4 GHZ FHSS Transceiver Description The Xecom XE24S500 is a miniature 2.4 GHz Spread Spectrum transceiver. It includes all RF hardware and a micro-controller to manage the communications link. The micro-controller manages all communications task ...

Page 2

XE24S500 MECHANICAL SPECIFICATIONS 18 0.100” 10 XECOM 0.100” 1 bottom 9 (2) XE24S500 ...

Page 3

Using the XE24S500 Power Saving Modes The XE24S500 includes three low power operating modes (Sleep, Power-Down and RF Monitor) to allow the host application to make maximum use of the available power. The #P command selects the transceiver operating mode ...

Page 4

XE24S500 PIN CONFIGURATION SIGNAL PINS DESCRIPTION DIO2 1 DIO2 may be programmed as either a digital input or digital output. It connects directly to the communications controller in the XE24S500. DIO3 2 DIO3 may be programmed as either a digital ...

Page 5

ABSOLUTE MAXIMUM RATINGS Operating Temperature Range WARNING: Exceeding any of these ratings will void the warranty and may damage the device XE24S500 ELECTRICAL SPECIFICATIONS Parameter VCC ICC Output Power: Wireless Receive Sensitivity Range thru Physical Obstructions Frequency Hopping Channels Frequency ...

Page 6

XE24S500 TYPICAL CONNECTION DIAGRAM Host Serial I/F Parts List for XE24S500 Typical Connection Diagram Reference Designation C1 C2 Antenna * XECOM 3 DIO2 DIO3 L1 VCC /RTS /CTS RXD TXD ...

Page 7

XE24S500 COMMUNICATIONS CONTROLLER An internal micro-controller serves as the XE24S500 communications controller. This micro-controller manages the host interface, manages the wireless link, and formats data for the RF communications. HOST INTERFACE The XE24S500 has two primary system interfaces; the serial ...

Page 8

XE24S500 COMMUNICATIONS CONTROLLER (continued) Configuring for Sensor Operation ™ All SensorOnAir functions are performed by the XE24S500 communications controller. Modem-like AT commands loaded through the serial interface, program the functions of the analog and digital lines. The configuration is then ...

Page 9

XE24S COMMUNICATIONS CONTROLLER (continued) Sample File Transfer Transmitter TXD RXD AT#T01<cr> :<cr> abc...z 3 sec pause in data Note: In the above example that the file transfer is assumed to be completed when three seconds pass with no data being ...

Page 10

XE24S500 COMMUNICATIONS CONTROLLER (continued) USER CODE The Texas Instruments MSP430F148 microcontroller serves as the communications controller in the XE24S500 transceiver modules; however, the communications functions do not fully utilize the capabilities of the microcontroller. Xecom has created a way for ...

Page 11

AT COMMANDS An asterisk indicates the factory default A Answer Command - force response to a link request Dn Initiate a Wireless Link - attempt to connect with the transceiver at address n. En Echo Characters - n=0 Characters not ...

Page 12

AT COMMANDS #IxxxAn? Read Analog Input “n” at Node Address xxx - allows analog input values at any node to be read remotely. n=0 Read input ADC0 n=1 Read input ADC1 #IxxxDn? Read Digital Input “n” at Node Address xxx ...

Page 13

XE24S Configuration Registers S0 Answer Wireless Link Request: S0 determines if the XE24S500 automatically responds to a wireless link request. S0=0 No response to link requests S0=1 Automatically respond to link request S0=128 Enter Broadcast mode on power- up. The ...

Page 14

XE24S Configuration Registers S107 I/O Configuration - S107 is a bit-mapped register which defines the local I/O lines. Bit 0 =0 ADC0 and ADC1 defined as digital I/O =1 ADC0 and ADC1 defined as Analog inputs Bit 1 = reserved ...

Page 15

FCC PART 15 REGULATIONS Mounting the XE24S500 in Your Assembly The XE24S500 must be mounted horizontally on your printed circuit board to maintain proper orientation of the transceiver. Standoffs should also be used on the side opposite the pin row ...

Page 16

Terms of Sale Devices sold by XECOM are covered by the warranty provisions appearing in its Terms of Sale only. XECOM makes no war- ranty, express, statutory, implied description regarding the information set forth herein, or regarding the ...

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