20-101-1221 Rabbit Semiconductor, 20-101-1221 Datasheet - Page 63

• Manufacturer Part Number: 20-101-1221
• Description: RCM4400W (JAPAN TELEC CERTIFIED)
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore®r

Specifications of 20-101-1221

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.11 b
• Power - Output: 16dBm
• Voltage - Supply: 3.3V
• Current - Receiving: 450mA
• Current - Transmitting: 450mA
• Data Interface: Connector, 2 x 25 Header
• Memory Size: 512K Flash, 1MB SRAM
• Antenna Connector: SMA
• Operating Temperature: -20°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Sensitivity: -
• Data Rate - Maximum: -
• Other names: 316-1147

6.2.2 What Else You Will Need
Besides what is supplied with the RCM4400W Development Kit, you will need a PC with
an available USB port to program the RCM4400W module. You will need either an access
point for an existing Wi-Fi network that you are allowed to access and have a PC or note-
book connected to that network (infrastructure mode), or you will need at least a PDA or
PC with Wi-Fi to use the ad-hoc mode.
User’s Manual
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