ATMEGA644PR212-MU Atmel, ATMEGA644PR212-MU Datasheet - Page 33

• Manufacturer Part Number: ATMEGA644PR212-MU
• Description: BUNDLE ATMEGA644PV RF212 QFN/QFN
• Manufacturer: Atmel

Specifications of ATMEGA644PR212-MU

• Frequency: 800MHz, 900MHz
• Modulation Or Protocol: 802.15.4 Zigbee, 6LoWPAN, ISM
• Power - Output: 10dBm
• Sensitivity: -110dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Data Interface: PCB, Surface Mount
• Memory Size: 64kB Flash, 2kB EEPROM, 4kB RAM
• Antenna Connector: PCB, Surface Mount
• Package / Case: 44-QFN, 32-QFN
• Core: AVR8
• Processor Series: ATMEGA64x
• Data Bus Width: 8 bit
• Program Memory Size: 64 KB
• Data Ram Size: 4 KB
• Data Rom Size: 1 KB
• Program Memory Type: Flash
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Applications: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Current - Receiving: -
• Lead Free Status / Rohs Status: Details

26
T
Keys and Scrollers
Capacitive Touch Controllers for Keys, Slider and/or Wheels
QT100A
QT220
QT240
QT1080
QT1081
QT1101
QT1103
QT1106
QT60160
QT60168
QT60240
QT60248
OUCH
T
Qmatrix
QTouch
QTouch
QTouch
QTouch
QTouch
QTouch 10
QTouch 10
QTouch
Qmatrix 16
Qmatrix 24
Qmatrix 24
ECHNOLOGY
ATMEL PRODUCT GUIDE
™
™
16
1
2
4
8
8
7 Yes QFN-32 5 x 5 2.8-5.0V
– WSON- 6 3 x 3
– SSOP-20 5 x 7 3.9-5.5V
– SSOP-20 5 x 7 3.9-5.5V
–
–
–
–
–
– TQFP-32 7 x 7 3-5.25V
–
– TQFP-32 7 x 7 3-5.25V
QFN- 32 5 x 5 1.8-5.5V
QFN-32 5 x 5 2.8-5.0V
QFN-32 5 x 5 2.8-5.0V
QFN-32 5 x 5 2.8-5.0V
QFN-32 5 x 5 2.8-5.0V
QFN-32 5 x 5 1.8-5.5V
2-5V
+105° C
+105° C
+85° C
+85° C
+85° C
+85° C
+85° C
+85° C
+85° C
+85° C
+85° C
+85° C
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
-40 to
0/1 Digital
0/2 Digital
0/4 Digital
0/8 Digital
0/8 Digital
0/0
0/0
0/0
0/0
0/0
0/0
0/0
Parallel Shift
Parallel Shift
compatible,
compatible,
1 or 2-wire
1 or 2-wire
I2C -
Reg.
Reg.
I2C-
SPI
SPI
SPI
–
–
–
–
–
Yes Yes Yes Yes Yes Yes Yes E6248
Yes Yes Yes Yes Yes Yes Yes E6248
–
–
–
– Yes Yes Yes Yes Yes Yes E1080
– Yes Yes Yes Yes Yes Yes E1081
– Yes Yes Yes Yes Yes Yes
– Yes Yes Yes Yes Yes Yes E1103
– Yes Yes Yes Yes Yes Yes E1106
– Yes Yes Yes Yes Yes Yes E6240
– Yes Yes Yes Yes Yes Yes E6240
– Yes Yes Yes Yes Yes E100S
– Yes Yes Yes Yes Yes E240B
– Yes Yes Yes Yes Yes E240B
Winter 2008
–
QT411/511
Appliances
Appliances
Low Cost
Low Cost
Replaces
Replaces
Ideal for
Ideal for
QT1080
QT1101
QT100
Home
Home
–
–
–
–
–
–
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now