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X1TXO 2.4GHz DSSS Module User Manual.
1. Features
• 2.4GHz Direct Sequence Spread Spectrum (DSSS) radio transceiver module.
• Operates in the unlicensed worldwide ISM band (2.4 GHz to 2.483.5GHz) band
• Fully integrated power regulation with a wide input unregulated operating range
2.4 to 3.6V.
• Fully integrated local oscillator and 12MHz 20ppm reference crystal
• 200mA operating current
• Transmit power - 200mW EIRP
• Receive sensitivity up to -95dBm
• DSSS data rates up to 250kbps
• 1 mile operating range
• Full packet assembling and disassembling
• Auto transaction sequencer
• Fully buffered digital interface with high voltage tolerant inputs
2. Pin description
Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
Name
Description
GND
Module Ground
VCE
Power control monitoring
VIN
Module DC Power
P21
Baseband CPU digital port P2.1
P33
Baseband CPU digital port P3.3
P17
Baseband CPU digital port P1.7
P32
Baseband CPU digital port P3.2
GND
Master in, slave out data
P30
Baseband CPU digital port P3.0
XRES
Baseband CPU reset input
P11
Baseband CPU digital port P1.1
P10
Baseband CPU digital port P1.0
Horizon Hobby Inc.,
1173 Cygnet Trail
Bigfork MT 59911
(408) 203 4408
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Table of Contents
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Summary of Contents for Horizon Hobby X1TXO
- Page 1 X1TXO 2.4GHz DSSS Module User Manual. Horizon Hobby Inc., 1173 Cygnet Trail Bigfork MT 59911 (408) 203 4408 1. Features • 2.4GHz Direct Sequence Spread Spectrum (DSSS) radio transceiver module. • Operates in the unlicensed worldwide ISM band (2.4 GHz to 2.483.5GHz) band •...
- Page 2 3. Specifications Parameter Value Units Storage Temp -65 to 105 Degrees Celsius 2.4 to 3.6 Volts Receive Sensitivity Transmit power (conducted) dBm MAX Transmit power (radiated) dBm MAX Idle current Receive current Transmit current 5. Module User Requirements 5.1 This module must be integrated into a device where the user cannot access the antenna connector.
- Page 3 CE Information This product contains a radio transmitter with wireless technology which has been tested and found to be compliant with the applicable regulations governing a radio transmitter in the 2.400 GHz to 2.4835 GHz frequency range. The following countries associated regulatory agencies recognizing the noted certifications for this product as authorized for sale and use are: Caution: Changes or modifications not expressly approved by the party...
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