MRF24J40-I/ML Microchip Technology, MRF24J40-I/ML Datasheet - Page 41

• 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

REGISTER 2-32:
© 2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5-0
Note 1:
IMMWAKE
R/W-0
Refer to Section 3.8.1.4 “Configuring Beacon-Enabled PAN Coordinator” for more information.
IMMWAKE: Immediate Wake-up Mode Enable bit
1 = Enable Immediate Wake-up mode
0 = Disable Immediate Wake-up mode (default)
REGWAKE: Register Wake-up Signal bit
Host processor should set to ‘1’, then clear to ‘0’, to perform wake-up.
INTL<5:0>: Interval to Start Beacon
For Beacon-Enabled mode the timing interval between triggering slotted mode and the first time to
transmit beacon.
Default Value: 0x00.
REGWAKE
R/W-0
WAKECON: WAKE CONTROL REGISTER (ADDRESS: 0x22)
r = reserved
W = Writable bit
‘1’ = Bit is set
R/W-0
INTL
R/W-0
INTL
Preliminary
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
INTL
R/W-0
INTL
x = Bit is unknown
MRF24J40
R/W-0
INTL
DS39776C-page 41
R/W-0
INTL
bit 0