ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 64
ATMEGA128RFA1-ZU
Manufacturer Part Number
ATMEGA128RFA1-ZU
Description
IC AVR MCU 2.4GHZ XCEIVER 64QFN
Manufacturer
Atmel
Series
ATMEGAr
Datasheets
1.ATMEGA128-16AU.pdf
(385 pages)
2.ATAVR128RFA1-EK1.pdf
(13 pages)
3.ATAVR128RFA1-EK1.pdf
(555 pages)
4.ATMEGA128RFA1-ZU.pdf
(524 pages)
Specifications of ATMEGA128RFA1-ZU
Frequency
2.4GHz
Data Rate - Maximum
2Mbps
Modulation Or Protocol
802.15.4 Zigbee
Applications
General Purpose
Power - Output
3.5dBm
Sensitivity
-100dBm
Voltage - Supply
1.8 V ~ 3.6 V
Current - Receiving
12.5mA
Current - Transmitting
14.5mA
Data Interface
PCB, Surface Mount
Memory Size
128kB Flash, 4kB EEPROM, 16kB RAM
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
64-VFQFN, Exposed Pad
Rf Ic Case Style
QFN
No. Of Pins
64
Supply Voltage Range
1.8V To 3.6V
Operating Temperature Range
-40°C To +85°C
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
Processor Series
ATMEGA128x
Core
AVR8
Data Bus Width
8 bit
Program Memory Type
Flash
Program Memory Size
128 KB
Data Ram Size
16 KB
Interface Type
JTAG
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
38
Number Of Timers
6
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVR128RFA1-EK1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA128RFA1-ZU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATMEGA128RFA1-ZUR
Manufacturer:
ON
Quantity:
56 000
- ATMEGA128-16AU PDF datasheet
- ATAVR128RFA1-EK1 PDF datasheet #2
- ATAVR128RFA1-EK1 PDF datasheet #3
- ATMEGA128RFA1-ZU PDF datasheet #4
- Current page: 64 of 524
- Download datasheet (5Mb)
64
ATmega128RFA1
Bit 6: the “Intra-PAN” subfield indicates that in a frame, where both, the destination and
source addresses are present, the PAN-ID of the source address filed is omitted. In
RX_AACK mode this bit is evaluated by the address filter logic of the radio transceiver.
Bit [11:10]: the “Destination Addressing Mode” subfield describes the format of the
destination address of the frame. The values of the address modes are summarized in
Table 9-17 below
Table 9-17. Frame Control Field – Destination and Source Addressing Mode
If the destination address mode is either 2 or 3 (i.e. if the destination address is
present), it always consists of a 16-bit PAN-ID first followed by either the 16-bit or 64-bit
address as defined by the mode.
Bit [13:12]: the “Frame Version” subfield specifies the version number corresponding to
the frame. These register bits are reserved in IEEE-802.15.4-2003.
This subfield shall be set to 0 to indicate a frame compatible with IEEE 802.15.4-2003
and 1 to indicate an IEEE 802.15.4-2006 frame. All other subfield values shall be
reserved for future use.
The bit AACK_FVN_MODE of register CSMA_SEED_1 controls the RX_AACK
behavior of frame acknowledgements. This register determines if, depending on the
Frame Version Number, a frame is acknowledged or not. This is necessary for
backward compatibility to IEEE 802.15.4-2003 and for future use. Even if frame version
numbers 2 and 3 are reserved, it can be handled by the radio transceiver. For details
refer to
page
See IEEE 802.15.4-2006, section 7.2.3 for details on frame compatibility.
Table 9-18. Frame Control Field – Frame Version Subfield
Bit [15:14]: the “Source Addressing Mode” subfield, with similar meaning as
“Destination Addressing Mode” (refer to
The subfields of the FCF (Bits 0–2, 3, 6, 10–15) affect the address filter logic of the
radio transceiver while executing a RX_AACK operation (see
Receive with Automatic ACK" on page
Frame Control Field Bit Assignments
Frame Control Field Bit Assignments
Addressing Mode
Frame Version
129.
b
b
"CSMA_SEED_1 – Transceiver Acknowledgment Frame Control Register 2" on
b
11
15
13
00
01
10
11
00
01
10
11
b
b
b
10
14
12
according to IEEE 802.15.4:
Value
Value
0
1
2
3
0
1
2
3
46).
Table 9-17
Description
PAN identifier and address fields are not present
Reserved
Address field contains a 16-bit short address
Address field contains a 64-bit extended address
Description
Frames are compatible with IEEE 802.15.4-2003
Frames are compatible with IEEE 802.15.4-2006
Reserved
Reserved
above).
8266A-MCU Wireless-12/09
"RX_AACK_ON –
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