ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 359
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: 359 of 524
- Download datasheet (5Mb)
8266A-MCU Wireless-12/09
compare it to the UPM0 setting. If a mismatch is detected, the UPE0 Flag in UCSR0A
will be set.
Table 23-5 UPM0 Register Bits
• Bit 3 – USBS0 - Stop Bit Select
This bit selects the number of stop bits to be inserted by the Transmitter. The Receiver
ignores this setting.
Table 23-6 USBS0 Register Bits
• Bit 2:1 – UCSZ01:00 - Character Size
The UCSZ01:0 bits combined with the UCSZ02 bit in UCSR0B sets the number of data
bits (Character Size) in the frame that the Receiver and Transmitter use.
Table 23-7 UCSZ0 Register Bits
• Bit 0 – UCPOL0 - Clock Polarity
This bit is used for synchronous mode only. Write this bit to zero when asynchronous
mode is used. The UCPOL0 bit sets the relationship between data output change and
data input sample, and the synchronous clock (XCK0).
Table 23-8 UCPOL0 Register Bits
Register Bits
UPM01:00
Register Bits
USBS0
Register Bits
UCSZ01:00
Register Bits
UCPOL0
Value
Value
Value
Value
0x00
0x01
0x02
0x03
0x00
0x01
0
1
2
3
4
5
6
7
0
1
Description
Disabled
Reserved
Enabled, Even Parity
Enabled, Odd Parity
Description
1-bit
2-bit
Description
5-bit
6-bit
7-bit
8-bit
Reserved
Reserved
Reserved
9-bit
Description
Rising XCKn Edge (Transmitted Data
Changed), Falling XCKn Edge (Received
Data Sampled)
Falling XCKn Edge (Transmitted Data
Changed), Rising XCKn Edge (Received
Data Sampled)
ATmega128RFA1
359
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