AT86RF211SAH-R Atmel, AT86RF211SAH-R Datasheet - Page 45

IC RF TXRX FSK 400-950MHZ 48TQFP

AT86RF211SAH-R

Manufacturer Part Number
AT86RF211SAH-R
Description
IC RF TXRX FSK 400-950MHZ 48TQFP
Manufacturer
Atmel
Datasheet

Specifications of AT86RF211SAH-R

Frequency
400MHz ~ 950MHz
Data Rate - Maximum
100kbps
Modulation Or Protocol
FSK
Applications
ISM
Power - Output
7dBm ~ 12dBm
Sensitivity
-107dBm
Voltage - Supply
2.4 V ~ 3.6 V
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Memory Size
-
Current - Transmitting
-
Current - Receiving
-
Table 2-26.
5348B–WIRE–03/06
Name
Name
nbit
nbit
init
init
PORTEN
XTALRUN
31-30
DTR Overview in RF211S Mode
20
0
00
PORTPOL
SELCH
19
0
29
0
Table 2-24.
The register’s reset value = (20)
Note:
Table 2-25.
The DTR register also allows you to take advantage of the additional digital features
when CTRL1[0] has been set to 1 (ADDFEAT). If CTRL1[0] = 1 and DTR is left to the
default value, the AT86RF211S has the same features as the RF211 (with one excep-
tion explained in Note 5 on page 48).
.
Name
DSREF
DISCHIGH
DISCLOW
HOLDMODE
PORTSEL
(000)
18-16
Name
When CTRL1[0] is left to the default value, AT86RF211S’ programming and features are
the same as for the AT86RF211.
28
0
nbit
init
2
Overview in RF211 Mode
Detailed Description in RF211 Mode
1
1
Number
of bits
4
CLKOUTPUT
XTAL205M
15-14
(00)
27
0
2
Comments
Data Slicer reference tuning, when reference is said to be
internal
(0000)
Discriminator offset shift (high)
0: no shift
1: output level shifted up
Discriminator offset shift (low)
0: no shift
1: output level shifted down
16
DSREF[3:0]
DISCRANGE
NEWDATACLK
(1000)
2
5-2
to (1111)
26-25
(10)
13
2
0
2
2
DISCLPF
SYNCDATAMSG
24
0
DISCHIGH
12
0
AT86RF211S
1
0
RSSICLK
23-22
10
reset value: (1000)
DATACLKEN
reset value: 0
reset value: 0
DISCLOW
11
0
0
0
21
0
45
2

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