ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 257
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: 257 of 555
- Download datasheet (6Mb)
18.9 Modes of Operation
8266B-MCU Wireless-03/11
Table 18-3. Compare Output Mode, Fast PWM
Table 18-4 shows the COMnx1:0 bit functionality when the WGMn3:0 bits are set to the
phase correct and phase and frequency correct PWM mode.
Table 18-4. Compare Output Mode, Phase Correct and Phase/Frequency Correct
PWM
The mode of operation i.e., the behavior of the Timer/Counter and the Output Compare
pins, is defined by the combination of the Waveform Generation mode (WGMn3:0) and
the Compare Output mode (COMnx1:0) bits. The Compare Output mode bits do not
affect the counting sequence, but the Waveform Generation mode bits do. The
COMnx1:0 bits control whether the PWM output generated should be inverted or not
(inverted or non-inverted PWM). For non-PWM modes the COMnx1:0 bits control if the
output should be set, cleared or toggle at a compare match (See
Output Unit" on
Note:
Note:
COMnA1
COMnB1
COMnC1
COMnA1
COMnB1
COMnC1
0
0
1
1
0
0
1
1
1. A special case occurs when OCRnA/OCRnB/OCRnC equals TOP and
1. A special case occurs when OCRnA/OCRnB/OCRnC equals TOP and
COMnA1/COMnB1/COMnC1 is set. In this case the compare match is ignored, but
the set or clear is done at BOTTOM. See
details.
COMnA1/COMnB1/COMnC1 is set. See
Mode" on
COMnA0
COMnB0
COMnC0
COMnA0
COMnB0
COMnC0
page 255)
0
1
0
1
0
1
0
1
page 263 for more details.
Normal port operation, OCnA/OCnB/OCnC disconnected.
WGM13:0 = 14 or 15: Toggle OC1A on Compare Match, OC1B and
OC1C disconnected (normal port operation). For all other WGM1
settings, normal port operation, OC1A/OC1B/OC1C disconnected.
Clear OCnA/OCnB/OCnC on compare match; set
OCnA/OCnB/OCnC at BOTTOM (non-inverting mode).
Set OCnA/OCnB/OCnC on compare match, clear
OCnA/OCnB/OCnC at BOTTOM (inverting mode).
Normal port operation, OCnA/OCnB/OCnC disconnected.
WGM13:0 =9 or 11: Toggle OC1A on Compare Match, OC1B and
OC1C disconnected (normal port operation). For all other WGM1
settings, normal port operation, OC1A/OC1B/OC1C disconnected.
Clear OCnA/OCnB/OCnC on compare match when up-counting.
Set OCnA/OCnB/OCnC on compare match when down-counting.
Set OCnA/OCnB/OCnC on compare match when up-counting.
Clear OCnA/OCnB/OCnC on compare match when down-counting.
"Fast PWM Mode" on
Description
Description
"Phase and Frequency Correct PWM
ATmega128RFA1
page 259 for more
"Compare Match
257
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