ATmega1280R212 Atmel Corporation, ATmega1280R212 Datasheet - Page 99
ATmega1280R212
Manufacturer Part Number
ATmega1280R212
Description
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
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2549N–AVR–05/11
• T5 – Port L, Bit 2
T5, Timer/Counter5 counter source.
• ICP5 – Port L, Bit 1
ICP5, Input Capture Pin 5: The PL1 pin can serve as an Input Capture pin for Timer/Counter5.
• ICP4 – Port L, Bit 0
ICP4, Input Capture Pin 4: The PL0 pin can serve as an Input Capture pin for Timer/Counter4.
Table 13-34
shown in
Table 13-34. Overriding Signals for Alternate Functions in PL7:PL4
Table 13-35. Overriding Signals for Alternate Functions in PL3:PL0
Signal Name
Signal Name
DIEOE
DIEOV
DIEOE
DIEOV
PUOE
DDOE
DDOV
PUOE
DDOE
DDOV
PUOV
PVOE
PVOV
PTOE
PUOV
PVOE
PVOV
PTOE
AIO
AIO
DI
DI
Figure 13-5 on page
and
Table 13-35
OC5A ENABLE
PL3/OC5A
OC5A
PL7
0
0
–
–
–
–
–
0
0
0
–
0
0
0
0
–
0
0
0
–
76.
relates the alternate functions of Port L to the overriding signals
ATmega640/1280/1281/2560/2561
T5 INPUT
PL2/T5
PL6
0
0
–
–
–
–
–
0
0
0
–
0
0
0
0
0
0
–
0
0
–
OC5C ENABLE
ICP5 INPUT
PL5/OC5C
PL1/ICP5
OC5C
0
0
0
0
–
0
0
0
–
0
0
0
0
0
0
–
0
0
–
OC5B ENABLE
ICP4 INPUT
PL4/OC5B
PL0/ICP4
OC5B
0
0
0
0
–
0
0
0
–
0
0
0
0
0
0
–
0
0
–
99
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