AT86RF231-ZU Atmel, AT86RF231-ZU Datasheet - Page 56

• Manufacturer Part Number: AT86RF231-ZU
• Description: IC TXRX ZIGBE/802.15.4/ISM 32QFN
• Manufacturer: Atmel

Specifications of AT86RF231-ZU

• 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: 2.5 V, 3.3 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
• Transmitting Current: 11.6mA
• Data Rate: 2Mbps
• Frequency Range: 2.405GHz To 2.48GHz
• Modulation Type: O-QPSK
• Sensitivity Dbm: -101dBm
• Rf Ic Case Style: QFN
• No. Of Pins: 32
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

8111C–MCU Wireless–09/09
The same holds for PAN coordinators, see
PAN-Coordinator
Table 7-7.
Promiscuous Mode
The promiscuous mode is described in IEEE 802.15.4-2006, section 7.5.6.2. This mode is fur-
ther illustrated in
mode, the MAC sub layer shall pass received frames with correct FCS to the next higher layer
and shall not be processed further. That implies that frames should never be acknowledged.
0x20,0x21
0x22,0x23
Register
Address
...........
0x24,
0x0C
0x2C
0x2B
0x2E
0x2E
0x2E
1.
2.
If a network should only allow access to nodes which use the IEEE 802.15.4-2003,
then AACK_FVN_MODE should be set to 0.
If a device should acknowledge all frames independent of its frame version,
AACK_FVN_MODE should be set to 3. However, this can result in conflicts with
co-existing IEEE 802.15.4-2006 standard compliant networks.
Register
Configuration of a PAN Coordinator
Bits
7:6
Figure 7-9 on page
7
0
3
5
Register Name
SHORT_ADDR_0/1
PAN_ADDR_0/1
IEEE_ADDR_0
........
IEEE_ADDR_7
RX_SAFE_MODE
SLOTTED_OPERATION
AACK_I_AM_COORD
AACK_SET_PD
AACK_FVN_MODE
53. According to IEEE 802.15.4-2006 when in promiscuous
Table 7-7 on page
Description
Set node addresses
0: disable frame protection
1: enable frame protection
0: if transceiver works in unslotted mode
1: if transceiver works in slotted mode
1: device is PAN coordinator
0: frame pending subfield is not set in FC
1: frame pending subfield is set in FCF
Controls the ACK behavior, depending on FCF
frame version number
0x00: acknowledges only frames with version
number 0, i.e. according to IEEE 802.15.4-2003
frames
0x01: acknowledges only frames with version
number 0 or 1, i.e. frames according to IEEE
802.15.4-2006
0x10: acknowledges only frames with version
number 0 or 1 or 2
0x11: acknowledges all frames, independent of
the FCF frame version number
56.
AT86RF231
56