ATmega64M1 Automotive Atmel Corporation, ATmega64M1 Automotive Datasheet - Page 323

• Manufacturer Part Number: ATmega64M1 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATmega64M1 Automotive

• Flash (kbytes): 64 Kbytes
• Pin Count: 32
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 12
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 27
• Ext Interrupts: 27
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 1
• Can: 1
• Lin: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 125
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 4
• Eeprom (bytes): 2048
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 150
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 14
• Input Capture Channels: 1
• Pwm Channels: 10
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

Table 26-6.
7647G–AVR–09/11
Symbol Parameter
TUE
DNL
V
INL
REF
Resolution
Absolute accuracy
Integral Non-linearity
Differential Non-linearity
Gain error
Offset error
Ref voltage
ADC Characteristics in differential mode - T
(unless otherwise noted)
Condition
Differential conversion, gain = 5x
Differential conversion, gain = 10x
Differential conversion, gain = 20x
Differential conversion, gain = 40x
Gain = 5x, 10x, V
V
Gain = 20x, V
V
Gain = 40x, V
V
Gain = 5x, 10x, V
V
Gain = 20x, V
V
Gain = 40x, V
V
Gain = 40x, V
V
Gain = 5x, 10x, V
V
Gain = 20x, V
V
Gain = 40x, V
V
Gain = 5x, 10x, V
V
Gain = 20x, 40x, V
V
Gain = 5x, 10x, V
V
Gain = 20x, 40x, V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 1 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
= 2.56V, ADC clock = 2 MHz
CC
CC
CC
CC
CC
CC
CC
= 5V,
= 5V,
= 5V,
= 5V,
= 5V,
= 5V,
= 5V,
CC
CC
CC
CC
CC
CC
CC
= 5V,
= 5V,
= 5V,
= 5V,
= 5V,
= 5V,
= 5V,
A
= -40°C to +125°C, V
Atmel ATmega16/32/64/M1/C1
2.56
Min
-3.0
-3.0
-3.0
-4.0
CC
= 2.7V to 5.5V
Typ
1.5
1.5
1.5
0.1
0.2
0.3
0.7
0.1
0.2
0.3
8
8
8
8
AVCC - 0.5
+3.0
+3.0
+3.0
+4.0
Max
3.5
4.0
4.5
1.5
2.5
3.5
4.5
1.0
1.5
2.5
Units
LSB
LSB
LSB
LSB
LSB
Bits
V
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