AT86RF231-ZF Atmel, AT86RF231-ZF Datasheet - Page 44
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AT86RF231-ZF
Manufacturer Part Number
AT86RF231-ZF
Description
TXRX LOW POWER 2.4GHZ 32VQFN
Manufacturer
Atmel
Datasheet
1.AT86RF231-ZUR.pdf
(198 pages)
Specifications of AT86RF231-ZF
Frequency
2.4GHz
Data Rate - Maximum
2Mbps
Modulation Or Protocol
802.15.4 Zigbee, 6LoWPAN, RF4CE, SP100, WirelessHART™, ISM
Applications
Industrial Monitoring and Control, Wireless Alarm and Security Systems
Power - Output
-17dBm ~ 3dBm
Sensitivity
-101dBm
Voltage - Supply
1.8 V ~ 3.6 V
Current - Receiving
12.3mA
Current - Transmitting
14mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
Number Of Receivers
1
Number Of Transmitters
1
Wireless Frequency
2405 MHz to 2480 MHz
Interface Type
SPI
Noise Figure
6 dB
Output Power
20 dB
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Maximum Supply Current
12.3 mA
Minimum Operating Temperature
- 40 C
Modulation
OQPSK
Protocol Supported
802.15.4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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7.1.5
8111C–MCU Wireless–09/09
Bit
+0x01
Read/Write
Reset Value
Register Description
CCA_DONE
7
R
0
CCA_STATUS
Register 0x01 (TRX_STATUS):
A read access to TRX_STATUS register signals the current radio transceiver state. A state
change is initiated by writing a state transition command to register bits TRX_CMD (register
0x02, TRX_STATE). Alternatively a state transition can be initiated by the rising edge of pin 11
(SLP_TR) in the appropriate state.
This register is used for Basic and Extended Operating Mode, refer to
Operating Mode” on page
• Bit 7 - CCA_DONE
Refer to
• Bit 6 - CCA_STATUS
Refer to
• Bit 5 - Reserved
• Bit [4:0] - TRX_STATUS
The register bits TRX_STATUS signals the current radio transceiver status. If the requested
s t a t e
STATE_TRANSITION_IN_PROGRESS. Do not try to initiate a further state change while the
radio transceiver is in STATE_TRANSITION_IN_PROGRESS. State transition timings are
defined in
6
R
0
Section 8.5 “Clear Channel Assessment (CCA)” on page
Section 8.5 “Clear Channel Assessment (CCA)” on page
t r a n s i t i o n
Table 7-1 on page
Reserved
5
R
0
i s
47.
4
R
0
n o t
42.
c o m p l e t e d
3
R
0
TRX_STATUS
y e t ,
2
R
0
t h e
1
R
0
94.
94.
T R X _ S T A T U S
Section 7.2 “Extended
AT86RF231
0
R
0
TRX_STATUS
r e t u r n s
44
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