ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 54
![IC AVR MCU 2.4GHZ XCEIVER 64QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
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: 54 of 555
- Download datasheet (6Mb)
54
ATmega128RFA1
Reception of Reserved Frames
Frames with reserved frame types (see section
handled in RX_AACK mode. This might be required when implementing proprietary,
non-standard compliant protocols. It is an extension of the address filtering in
RX_AACK mode. Received frames are either handled similar to data frames or may be
allowed to completely bypass the address filter.
Table 9-10 below
frames and
Table 9-10. RX_AACK Configuration to Receive Reserved Frame Types
There are two different options for handling reserved frame types.
1. AACK_UPLD_RES_FT = 1, AACK_FLT_RES_FT = 0:
2. AACK_UPLD_RES_FT = 1, AACK_FLT_RES_FT = 1:
AACK_UPLD_RES_FT
SLOTTED_OPERATION
AACK_FLTR_RES_FT
AACK_I_AM_COORD
SHORT_ADDR_0/1
AACK_FVN_MODE
RX_SAFE_MODE
AACK_DIS_ACK
PAN_ADDR_0/1
Any non-corrupted frame with a reserved frame type is indicated by a
TRX24_RX_END interrupt. No further address filtering is applied on those frames.
A TRX24_AMI interrupt is never generated and the acknowledgment subfield is
ignored.
Register Name
IEEE_ADDR_0
IEEE_ADDR_7
…
Figure 9-19 on
shows the required configuration for a node to receive reserved
Register Bits
page 49 shows the corresponding flow chart.
7:6
7
4
5
0
3
4
Description
Set node addresses
0: disable frame protection
1: enable frame protection
1 : Enable reserved frame type reception
Filter reserved frame types like data frame type,
see note below
0 : disable
1 : enable
0: if transceiver works in un-slotted mode
1: if transceiver works in slotted mode
0: device is not PAN coordinator
1: device is PAN coordinator
0: Enable generation of acknowledgment
1: Disable generation of acknowledgment
Controls the ACK behavior, depends 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
Table 9-16 on page
8266B-MCU Wireless-03/11
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