JSW Pacific DW700 2.4GHz Wireless Digital Transceiver Module User Manual DW 700 1
JSW Pacific Corporation 2.4GHz Wireless Digital Transceiver Module DW 700 1
Manual
DW-700 User Manual
PRODUCT 2.4GHz Wireless Digital Transceiver Module
MODEL NO. DW-700
DATE Mar. 2008
DATE Mar. 2008
普行科技股份有限公司
JSW PACIFIC CORPORATION
3F-3, No. 700, Chung-Zheng Rd,
Chung Ho City, Taipei Hsien,
Taiwan 235
TEL : (02)8227-8582
FAX : (02)8227-8583
http : //www.jsw.com.tw
DW-700 2.4GHz Wireless Digital Transceiver Module
FCC Compliance Information1
This device complies with Part 15 of FCC Rules and RSS-Gen of IC Rules.
Operation is subject to the following two conditions:
1) This device may not cause harmful interference, and
2) This device must accept any interference received, including interference that may cause
undesired operation.
Note: This equipment contains module , FCC ID LE2DW700, which qualifies as an UNLICENSED
MODULAR TRANSMITTER per FCC Public Notice DA 00-1407. It has been tested and found to
comply with Part 15.247 of the FCC Rules. This module has been designed for use by the JSW Pacific
Corp.
Required labeling.
Any device incorporating this module must include an external, visible, permanent marking or
label which states:
“Contains FCC IDLE2DW700.”
Failure to comply with this requirement will void the user’s authority to operate any device that
incorporates this module.
This equipment complies with FCC/IC radiation exposure limits set forth for uncontrolled
equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to
OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. This equipment has very
low levels of RF energy that it is deemed to comply without testing of specific absorption ratio(SAR).
Features
Auto ACK & retransmit
On the air max. data rate 2Mpbs
Digital interface (SPI) speed 0~8 Mbps
Software selectable channel form 2402~2478MHz (39 Selectable channels)
Short switching time enable frequency hopping
Power supply range:3.6V
Minimum number of external component
Low power consumption: 3.6V, 50mA
Transmission distance: 150 m (Line of sight)
Outline: 23.2 x 20.8 x 4.3 mm
CE 300 328 and FCC 15.247 certificated
DW-700 2.4GHz Wireless Digital Transceiver Module
Applications
Keyless Entry
Wireless data communication
Alarm and security systems – Wireless home security, Video Door Bell, Video door phone
Home automation
Surveillance – Wireless P-CAM, Video Baby Monitor
Automotive – Wireless Vision-Based Robotic System, Automotive Accessory
Intelligent sports equipment, Video Rockie-Talkie
Toys – Camera Radio Controlled Toy
DW-700 2.4GHz Wireless Digital Transceiver Module
Specification
Limits Unit
Parameter MIN TYP MAX
Power Section
Supply Voltage 3 3.3 3.6 V
Supply Current in Tx
mode 30 34 38 mA
Supply Current in Rx
mode 17 18 19 mA
Digital Input Section
High level input voltage 2.1 － 2.25 Vp-p
Low level input voltage 0 － 1.1 Vp-p
Digital Output Section
High level output voltage 2.7 － 3.6 Vp-p
Low level output voltage 0 － 0.3 Vp-p
RF Section
Frequency Range 2402 － 2478 MHz
Modulation Type GFSK
Channel Bandwidth 2 MHz
Conducted TX Power 9 12 14 dBm
RX Sensitivity -72 dBm
Operation
Operating Temperature -20 － +50 ℃
DW-700 2.4GHz Wireless Digital Transceiver Module
Pin Description
No. Symbol Function
1 VCC Power Supply
2 GND Ground
3 IRQ Maskable interrupt pin
4 MISO Master Input, Slave Output
(output from slave)
5 MOSI Master Output, Slave Input
(output from master)
6 SCK
Serial Clock (output from master)
7 CSN Chip Select
8 CE
Chip Enable Activates RX or TX Mode
9 × ×
10 GND Ground