ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 173
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: 173 of 524
- Download datasheet (5Mb)
12.6.11 LLDRH – Low Leakage Voltage Regulator Data Register (High-Byte)
12.6.12 LLDRL – Low Leakage Voltage Regulator Data Register (Low-Byte)
8266A-MCU Wireless-12/09
The high-byte of the calibration data can be accessed through this register. Write
access is only enabled when the bit LLENCAL of the LLCR register is 0. Then the data
bits LLDRH4:0 directly control the output voltage of the low-leakage voltage regulator.
Higher numbers generate lower voltages. If the bit LLENCAL is 1 then the results of the
automatic calibration are stored.
• Bit 7:5 – Res2:0 - Reserved
These bits are reserved for future use.
• Bit 4:0 – LLDRH4:0 - High-Byte Data Register Bits
Value of the high-byte calibration result
Table 12-5 LLDRH Register Bits
The low-byte of the calibration data can be accessed through this register. Write access
is only enabled when the bit LLENCAL of the LLCR register is 0. Then the data bits
LLDRL3:0 directly control the output voltage of the low-leakage voltage regulator.
Higher numbers generate lower voltages. The contents of this register is meaningless
when the bit LLSHORT of the LLCR register is 1. If the bit LLENCAL is 1 then the
results of the automatic calibration are stored.
• Bit 7:4 – Res3:0 - Reserved
These bits are reserved for future use.
• Bit 3:0 – LLDRL3:0 - Low-Byte Data Register Bits
Value of the low-byte calibration result
Table 12-6 LLDRL Register Bits
Bit
NA ($131)
Read/Write
Initial Value
Bit
NA ($130)
Read/Write
Initial Value
Register Bits
LLDRH4:0
Register Bits
LLDRL3:0
Res2
Res3
R
R
7
0
7
0
Res1
Res2
R
R
6
0
6
0
Res0
Res1
R
R
5
0
5
0
Value
Value
0x00
0x10
0x00
0x08
LLDRH4 LLDRH3 LLDRH2 LLDRH1 LLDRH0
Res0
RW
R
4
0
4
0
LLDRL3 LLDRL2 LLDRL1 LLDRL0
Description
Calibration limit for fast process corner/high
output voltage
Calibration limit for slow process corner/low
output voltage
Description
Calibration limit for fast process corner/high
output voltage
Calibration limit for slow process corner/low
output voltage
RW
RW
3
0
3
0
ATmega128RFA1
RW
RW
2
0
2
0
RW
RW
1
0
1
0
RW
RW
0
0
0
0
LLDRH
LLDRL
173
Related parts for ATMEGA128RFA1-ZU
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Microcontroller with 128K bytes In-system programmable flash, 8 MHz, power supply =2.7 - 5.5V
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
IC AVR MCU 128K 16MHZ 5V 64TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 128K 16MHZ 5V 64-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 128K 16MHZ COM 64-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 128K 16MHZ 64-TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 128K 16MHZ 64-TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 128K 16MHZ IND 64-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU AVR 128KB FLASH 16MHZ 64TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU AVR 128KB FLASH 16MHZ 64QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU AVR 128KB FLASH 16MHZ 64TQFP
Manufacturer:
Atmel
Datasheet: