AT86RF211SDK E2V, AT86RF211SDK Datasheet - Page 9

• Manufacturer Part Number: AT86RF211SDK
• Description: KIT DEV FOR AT86RF211/915MHZ
• Manufacturer: E2V
• Series: Smart RFr
• Type: Transceiverr

Specifications of AT86RF211SDK

• Frequency: 915MHz
• For Use With/related Products: AT86RF211 @ 915MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT86RF211-DK; AT86RF211-DK915107; AT86RF211DK; AT86RF211DK915107; AT86RF211DK915107

1.8
Figure 1-7.
5348B–WIRE–03/06
These are the only blocks that depend
on the selected ISM band (433, 868
or 915 MHz): dual band applications
can be done by only switching them.
Synthesizer, loop filter, IF filter(s),
power supply decoupling are identical.
Block Diagram
MATCHING
CIRCUIT
AERIAL
AT86RF211S Block Diagram
RPOWER
PA
TX/RX
PWR
CTRL
FILTER
RF
TX
Rx
LNA
GAIN MIN/MAX
MIXER1
10.245 MHz
20.945 MHz
20.5 MHz
FILTER
or
or
IF1
OSC
SYNTHESIZER
10.7 MHz
21.4 MHz
AMP
IF1
or
MIXER2
FREQUENCY
DIGOUT
PIN 17
CTRL
CONTROL LOGIC
Optional
FILTER
DATA
MSG
IF2
RSSI LEVEL
DATA
CLK
455 kHz
SLE
SCK
AMP
IF2
SDATA
FM DISCRIMINATOR
BANDWIDTH CTRL
DATA SLICER
WAKE-UP
WAKE-UP
AT86RF211S
OPTIONAL
FILTER
9