ATmega256RZAV Atmel Corporation, ATmega256RZAV Datasheet - Page 410

• Manufacturer Part Number: ATmega256RZAV
• Manufacturer: Atmel Corporation

Specifications of ATmega256RZAV

• Flash (kbytes): 256 Kbytes
• Max. Operating Frequency: 16 MHz
• Max I/o Pins: 54
• Spi: 3
• Twi (i2c): 1
• Uart: 2
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Crypto Engine: No
• Sram (kbytes): 8
• Eeprom (bytes): 4096
• Operating Voltage (vcc): 1.8 to 3.6
• Timers: 6
• Frequency Band: 2.4 GHz
• Max Data Rate (mb/s): 0.25
• Antenna Diversity: No
• External Pa Control: No
• Power Output (dbm): 3
• Receiver Sensitivity (dbm): -101
• Receive Current Consumption (ma): 16.0
• Transmit Current Consumption (ma): 17.0
• Link Budget (dbm): 104

2549N–AVR–05/11
Figure 32-47. Reset Supply Current vs. V
Figure 32-48. Minimum Reset Pulse Width vs. V
2500
2000
1500
1000
500
3.5
2.5
1.5
0.5
4
3
2
1
0
0
1.5
0
Reset Pull-up)
2
2
2.5
4
1.8V
ATmega640/1280/1281/2560/2561
6
3
CC
Frequency (MHz)
(1MHz - 16MHz, Excluding Current Through The
V
CC
3.5
8
3.3V
2.7V
(V)
CC
10
4
4.5
12
4.0V
14
5
5.5
16
-40°C
5.5V
5.0V
4.5V
85°C
25°C
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