ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 481

• Manufacturer Part Number: ATMEGA128RFA1-ZU
• Description: IC AVR MCU 2.4GHZ XCEIVER 64QFN
• Manufacturer: Atmel
• Series: ATMEGAr

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

8266B-MCU Wireless-03/11
Load Instruction
Load Address Extended High Byte
Load Program Memory Page, High Byte
Load Program Memory Page, Low Byte
Load EEPROM Memory Page (page access)
Read Instruction
Read Program Memory, High byte
Read Program Memory, Low byte
Read EEPROM Memory
Read Lock Bits
Read Signature Byte
Read Fuse Bits
Read Fuse High Bits
Read Extended Fuse Bits
Read Calibration Byte
Write Instructions
Write Program Memory Page
Write EEPROM Memory
Write EEPROM Memory Page (page access)
Write Lock Bits
Write Fuse Bits
Write Fuse High Bits
Write Extended Fuse Bits
Notes:
1. Not all instructions are applicable for all parts.
2. a = address.
3. Bits are programmed ‘0’, un-programmed ‘1’.
4. To ensure future compatibility, unused Fuses and Lock bits should be un-programmed (‘1’).
5. Refer to the corresponding section for Fuse and Lock bits, Calibration and Signature bytes and Page size.
6. See http://www.atmel.com/avr for Application Notes regarding programming and programmers.
(3)(4)
(1)
If the LSB in RDY/BSY
Wait until this bit returns ‘0’ before the next instruction is carried out. Within the same
page, the low data byte must be loaded prior to the high data byte. After data is loaded
to the page buffer, program the EEPROM page; see
¯ ¯ ¯ data byte out is ‘1’, a programming operation is still pending.
$AC
$AC
$AC
$AC
$4D
$C1
$A0
$4C
$C0
$C2
$48
$40
$28
$20
$58
$30
$50
$58
$50
$38
addr. MSB
addr. MSB
0000 aaaa
addr. MSB
0000 aaaa
0000 aaaa
$E0
$A0
$A8
$A4
$00
$00
$00
$00
$00
$00
$00
$08
$08
$00
Instruction Format
Extended addr.
Figure 31-14 on
ATmega128RFA1
0000 000aa
0000 000aa
aaaa aaaa
aaaa aaaa
addr. LSB
addr. LSB
addr. LSB
addr. LSB
addr. LSB
aaaa 00
$00
$00
$00
$00
$00
$00
$00
$00
$00
(2)
page 482.
high data byte out
low data byte out
high data byte in
low data byte in
data byte out
data byte out
data byte out
data byte out
data byte out
data byte out
data byte out
data byte in
data byte in
data byte in
data byte in
data byte in
data byte in
$00
$00
$00
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