MRF24WB0MA/RM Microchip Technology, MRF24WB0MA/RM Datasheet - Page 12

• Manufacturer Part Number: MRF24WB0MA/RM
• Description: TXRX RF 2.4GHZ PCB ANT 802.11B
• Manufacturer: Microchip Technology

Specifications of MRF24WB0MA/RM

• Frequency: 2.4GHz
• Data Rate - Maximum: 1Mbps
• Modulation Or Protocol: 802.11 b
• Applications: ISM
• Power - Output: 10dBm
• Sensitivity: -91dBm
• Voltage - Supply: 2.7 V ~ 3.6 V
• Current - Receiving: 85mA
• Current - Transmitting: 154mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: On-Board, Trace
• Operating Temperature: 0°C ~ 70°C
• Package / Case: Module
• Wireless Frequency: 2.4 GHz
• Interface Type: SPI, JTAG
• Board Size: 21 mm x 31 mm
• Modulation: DSSS
• Security: WEP, WPA-PSK, WPA-2-PSK
• Operating Voltage: 2.7 V to 3.6 V
• Antenna: PCB Meander
• Operating Temperature Range: 0 C to + 70 C
• Frequency Rf: 2.4GHz
• Transmit Power: 9mW
• Module Interface: SPI, 4-Wire
• Modulation Type: DSSS
• Data Rate Max: 2Mbps
• Supply Current: 154mA
• Supply Voltage Range: 2.7V To 3.6V
• Frequency Range: 2.4GHz
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• For Use With/related Products: PIC18, PIC24, dsPIC33, PIC32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MRF24WB0MA/MRF24WB0MB
Figure 1-5 illustrates the module reflow profile that is
recommended for mounting the device onto the host
PCB.
FIGURE 1-5:
TABLE 1-2:
DS70632A-page 12
Note 1:
Zone
Temperature (°C)
300
250
200
150
100
50
Conveyor Speed: 90 cm/min
0
0
MODULE REFLOW PROFILE
1
RECOMMENDED MODULE REFLOW PROFILE AND SETPOINTS
180°
50
1
2
3
180°
2
100
4
200°
Preliminary
(1)
3
5
Time (Seconds)
150
6
Zones
200°
4
7
200
200°
8
5
220°
250
 2010 Microchip Technology Inc.
6
265°
7
300
270°
8