MRF89XAT-I/MQ Microchip Technology, MRF89XAT-I/MQ Datasheet - Page 54

• Manufacturer Part Number: MRF89XAT-I/MQ
• Description: RF ISM BAND TXRX 32 QFN
• Manufacturer: Microchip Technology
• Series: -r

Specifications of MRF89XAT-I/MQ

• Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz
• Data Rate - Maximum: 200 kbps
• Modulation Or Protocol: FSK, OOK
• Applications: ISM
• Power - Output: 12.5dBm
• Sensitivity: -113dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 3mA
• Current - Transmitting: 25mA
• Data Interface: PCB, Surface Mount
• Memory Size: *
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Rf Ic Case Style: QFN
• No. Of Pins: 32
• Svhc: No SVHC (20-Jun-2011)
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MRF89XAT-I/MQTR

2.20
2.20.1
REGISTER 2-29:
2.20.2
REGISTER 2-30:
DS70622B-page 54
MRF89XA
bit 7
R = Readable bit
-n = Value at POR
r = Reserved
bit 7
bit 6-0
bit 7
R = Readable bit
-n = Value at POR
r = Reserved
bit 7-0
MCHSTREN
R/W-0
R/W-0
Packet Configuration Registers
PAYLOAD CONFIGURATION
REGISTER DETAILS
NODE ADDRESS SET REGISTER
DETAILS
MCHSTREN: Manchester Encoding/Decoding Enable bit
1 = Enabled
0 = Disabled (default)
PLDPLEN<6:0>: Payload Packet Length bits
These bits indicate payload packet length. If Pkt_format = 0, payload length. If Pkt_format = 1, max
length in RX, not used in TX.
PLDPLEN<6:0> = 000000 (default)
NLADDR<7:0>: Node Local Address bits
These bits are to be set to configure the Node Local Address for filtering of received packets.
NLADDR<7:0> = 00h (default)
R/W-0
R/W-0
PLOADREG: PAYLOAD CONFIGURATION REGISTER
(ADDRESS:0x1C) (POR:0x00)
NADDSREG: NODE ADDRESS SET REGISTER (ADDRESS:0x1D) (POR:0x00)
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
R/W-0
R/W-0
R/W-0
R/W-0
Preliminary
NLADDR<7:0>
PLDPLEN<6:0>
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
R/W-0
R/W-0
R/W-0
© 2010 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
R/W-0
R/W-0
R/W-0
R/W-0
bit 0
bit 0