MRF49XA-I/ST Microchip Technology, MRF49XA-I/ST Datasheet - Page 19

• Manufacturer Part Number: MRF49XA-I/ST
• Description: IC RF TXRX 433/868/915 16-TSSOP
• Manufacturer: Microchip Technology

Specifications of MRF49XA-I/ST

• Package / Case: 16-TSSOP
• Frequency: 433MHz, 868MHz, 915MHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: FHSS, FSK
• Applications: Home / Industrial Automation, Remote Access, Security Alarms
• Power - Output: 7dbm
• Sensitivity: -110dBm
• Voltage - Supply: 2.2 V ~ 3.8 V
• Current - Receiving: 11mA
• Current - Transmitting: 15mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Number Of Receivers: 1
• Number Of Transmitters: 2
• Wireless Frequency: 433 MHz to 915 MHz
• Output Power: + 7 dBm
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Modulation: FHSS, FSK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 579-MRF49XA-1/ST

TABLE 2-5:
STSREG
GENCREG
AFCCREG
TXCREG
TXBREG
CFSREG
RXCREG
BBFCREG
RXFIFOREG
FIFORSTREG
SYNBREG
DRSREG
PMCREG
WTSREG
DCSREG
BCSREG
PLLCREG
Reg. Name
TXRXFIFO
Bit 15
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
CONTROL (COMMAND) REGISTER MAP
Bit 14
POR
0
1
0
0
0
0
1
0
1
1
1
0
1
1
1
1
TXOWRXOF WUTINT LCEXINT
Bit 13
0
0
0
1
1
0
0
1
0
0
0
0
1
0
0
0
Bit 12
0
0
1
1
0
1
0
1
0
0
0
0
0
0
0
Bit 11
0
0
1
1
0
0
0
1
1
0
0
1
0
1
WTEV<4:0>
FINTDIO
Bit 10
LBTD
0
1
0
0
0
0
0
1
1
0
0
0
1
FIFOEM
Bit 9
0
0
0
0
DIORT<1:0>
1
0
1
1
1
1
0
0
0
MODPLY
ATRSSI
Bit 8
0
0
0
0
0
0
0
0
0
0
0
0
TXDEN
ACRLC
RXCEN
DQDO
DRPE
Bit 7
AUTOMS<1:0>
—
COFSB<2:0>
RXBW<2:0>
FIFOEN
MCRLC
BBCEN
CLKRL
Bit 6
MODBW<3:0>
CBTC<1:0>
FREQB<11:0>
FFBC<3:0>
AFCCT
TXCEN
Bit 5
—
ARFO<1:0>
FBS<1:0>
SYNEN
OFFSV
FTYPE
DCMV<6:0>
Bit 4
—
1
RXLNA<1:0>
SYNCB<7:0>
WTMV<7:0>
RXDB<7:0>
TXDB<7:0>
SYCHLEN
OSCEN
DRPV<6:0>
MFCS
PDDS
Bit 3
—
—
LBDEN
PLLDD
FFSC
Bit 2
HAM
OFFSB<3:0>
LBDVB<3:0>
LCS<3:0>
OTXPWR<2:0>
DRSSIT<2:0>
DQTI<2:0>
FOREN
WUTEN
FSCF
Bit 1
—
CLKOEN 0x8208
PLLBWB 0xCC77
DCMEN
FOFEN
DRSTM
Bit 0
0x0000
0x8008
0xC4F7
0x9800
0xB8AA
0xA680
0x9080
0xC22C
0xB000
0xCA80
0xCED4
0xC623
0xE196
0xC80E
0xC000
on POR
Value