20-101-1202 Rabbit Semiconductor, 20-101-1202 Datasheet - Page 100

• Manufacturer Part Number: 20-101-1202
• Description: RCM4400W (FCC CERTIFIED)
• Manufacturer: Rabbit Semiconductor
• Type: Wi-Fi / 802.11.br

Specifications of 20-101-1202

• Frequency: 2.4GHz
• Wireless Frequency: 58.98 MHz
• Supported Devices: RAM4400W
• Tool / Board Applications: Wireless Connectivity-ZigBee, RF, Infrared, USB
• Development Tool Type: Hardware / Software - Dev Kit (Dev Tool)
• Rohs Compliant: Yes
• For Use With/related Products: RCM4400W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1143

A.5 Conformal Coating
The areas around the 32 kHz real-time clock crystal oscillator have had the Dow Corning
silicone-based 1-2620 conformal coating applied. The conformally coated area is shown
in Figure A-6. The conformal coating protects these high-impedance circuits from the
effects of moisture and contaminants over time.
Figure A-6. RCM4400W Areas Receiving Conformal Coating
Any components in the conformally coated area may be replaced using standard soldering
procedures for surface-mounted components. A new conformal coating should then be
applied to offer continuing protection against the effects of moisture and contaminants.
Rabbit’s
NOTE: For more information on conformal coatings, refer to
Technical Note
TN303, Conformal Coatings, which is included with the online documentation.
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RabbitCore RCM4400W