MRF24J40-I/ML Microchip Technology, MRF24J40-I/ML Datasheet - Page 63

• Manufacturer Part Number: MRF24J40-I/ML
• Description: IC TXRX IEEE/ZIGBEE 2.4GHZ 40QFN
• Manufacturer: Microchip Technology

Specifications of MRF24J40-I/ML

• Package / Case: 40-QFN
• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4
• Applications: ISM, ZigBee™
• Power - Output: 0dBm
• Sensitivity: -95dBm
• Voltage - Supply: 2.4 V ~ 3.6 V
• Current - Receiving: 18mA
• Current - Transmitting: 18mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 2.4 GHz
• Interface Type: 4 Wire SPI
• Noise Figure: 8 dB
• Output Power: + 0 dBm
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 22 mA
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2.15.4
REGISTER 2-59:
REGISTER 2-60:
© 2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-4
bit 3-0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
CHANNEL3
VCOOPT7
R/W-0
R/W-0
LONG ADDRESS CONTROL
REGISTERS DETAIL
CHANNEL<3:0>: Channel Number bits
0000 = Channel 11 (2405 MHz) (default)
0001 = Channel 12 (2410 MHz)
0010 = Channel 13 (2415 MHz)
…
1111 = Channel 26 (2480 MHz)
RFOPT<3:0>: RF Optimize Control bits
Default value: 0x0. Recommended value: 0x3.
VCOOPT<7:0>: VCO Optimize Control bits
Default value: 0x0. Recommended value: 0x2.
CHANNEL2
VCOOPT6
R/W-0
R/W-0
RFCON0: RF CONTROL 0 REGISTER (ADDRESS: 0x200)
RFCON1: RF CONTROL 1 REGISTER (ADDRESS: 0x201)
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
CHANNEL1 CHANNEL0
VCOOPT5
R/W-0
R/W-0
VCOOPT4
R/W-0
R/W-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
VCOOPT3
RFOPT3
R/W-0
R/W-0
VCOOPT2
RFOPT2
R/W-0
R/W-0
x = Bit is unknown
x = Bit is unknown
MRF24J40
VCOOPT1
RFOPT1
R/W-0
R/W-0
DS39776C-page 63
VCOOPT0
RFOPT0
R/W-0
R/W-0
bit 0
bit 0