MRF89XA-I/MQ Microchip Technology, MRF89XA-I/MQ Datasheet - Page 11

• Manufacturer Part Number: MRF89XA-I/MQ
• Description: TXRX ISM SUB-GHZ ULP 32QFN
• Manufacturer: Microchip Technology

Specifications of MRF89XA-I/MQ

• Package / Case: 32-WFQFN Exposed Pad
• Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz
• Data Rate - Maximum: 200kbps
• 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
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 863 MHz to 870 MHz, 902 MHz to 928 MHz, 950 MHz to 960 MHz
• Interface Type: SPI
• Noise Figure: - 112 dBc
• Output Power: - 8.5 dBm, + 12.5 dBm
• Operating Supply Voltage: 2.1 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Data Rate: 256 Kbps
• Maximum Supply Current: 25 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 2-1:
 2010 Microchip Technology Inc.
Number
Pin
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
11
1
2
3
4
5
6
7
8
9
Pin Name
CLKOUT
CSDATA
VCOTM
CSCON
VCORS
VCOTP
PLOCK
TEST5
TEST1
TEST6
TEST7
TEST0
TEST8
TEST2
TEST3
TEST4
DVRS
OSC1
OSC2
AVRS
PARS
PLLM
DATA
PLLP
RFIO
PIN DESCRIPTIONS
IRQ0
IRQ1
SDO
SCK
V
SDI
Vss
NC
DD
Analog Output Regulated voltage supply of the VCO.
Analog Output Regulated supply of the analog circuitry.
Analog Output Regulated supply of the digital circuitry.
Analog Output Regulated supply of the PA.
Digital Output Serial data output interface from MRF89XA.
Digital Output Clock output.
Digital Output Interrupt request output (‘0’).
Digital Output Interrupt request output (‘1’).
Digital Output PLL lock detection output.
Analog Input
Analog Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Analog I/O
Analog I/O
Analog I/O
Analog I/O
Analog I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Pin Type
Ground
Power
—
Advance Information
Test Pin. Connect to Ground.
Test Pin. Connect to Ground.
VCO tank.
VCO tank.
PLL loop filter.
PLL loop filter.
Test Pin. Connect to Ground.
Test Pin. Connect to Ground.
Crystal connection.
Crystal connection.
Test Pin. Connect to Ground.
Test Pin. Used for POR (allow pin to float; do not connect signal).
SPI Configure Chip Select.
SPI Data Chip Select.
Serial data input interface to MRF89XA.
Serial clock interface.
NRZ data input and output (Continuous mode).
Test Pin. Connect to Ground.
Test Pin. Connect to Ground.
Supply voltage.
Connect to GND.
RF input/output.
No Connection. Connect to Ground.
Exposed Pad. Connect to Ground.
Description
MRF89XA
DS70622A-page 11