ATmega1280R212 Atmel Corporation, ATmega1280R212 Datasheet - Page 394

• Manufacturer Part Number: ATmega1280R212
• Manufacturer: Atmel Corporation

Specifications of ATmega1280R212

• Flash (kbytes): 128 Kbytes
• Max. Operating Frequency: 16 MHz
• Max I/o Pins: 86
• Spi: 5
• Twi (i2c): 1
• Uart: 4
• Adc Channels: 16
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Crypto Engine: AES
• Sram (kbytes): 8
• Eeprom (bytes): 4096
• Operating Voltage (vcc): 1.8 to 3.6
• Timers: 6
• Frequency Band: 700/800/900MHz
• Max Data Rate (mb/s): 1
• Antenna Diversity: No
• External Pa Control: Yes
• Power Output (dbm): 10
• Receiver Sensitivity (dbm): -110
• Receive Current Consumption (ma): 9.0
• Transmit Current Consumption (ma): 18 at 5dBm
• Link Budget (dbm): 120

32.5
32.6
2549N–AVR–05/11
Standby Supply Current
Pin Pull-up
Figure 32-15. Standby Supply Current vs. V
Figure 32-16. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
0.2
0.1
60
50
40
30
20
10
0
0
1.5
0
0.2
2
0.4
2.5
ATmega640/1280/1281/2560/2561
0.6
3
0.8
CC
V
V
CC
OP
3.5
(Watchdog Timer Disabled)
1
(V)
(V)
1.2
4
1.4
4.5
1.6
CC
= 1.8V)
5
1.8
5.5
2
455kHz res
6MHz xtal
6MHz res
4MHz res
2MHz res
1MHz res
-40°C
4MHz xtal
2MHz xtal
32kHz xtal
25°C
85°C
394