ATmega32M1 Automotive Atmel Corporation, ATmega32M1 Automotive Datasheet - Page 323
ATmega32M1 Automotive
Manufacturer Part Number
ATmega32M1 Automotive
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT90CAN128_AUTOMOTIVE.pdf
(225 pages)
2.ATMEGA16M1_AUTOMOTIVE.pdf
(12 pages)
3.ATMEGA16M1_AUTOMOTIVE.pdf
(25 pages)
4.ATMEGA16M1_AUTOMOTIVE.pdf
(367 pages)
Specifications of ATmega32M1 Automotive
Flash (kbytes)
32 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)
2
Eeprom (bytes)
1024
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
- AT90CAN128_AUTOMOTIVE PDF datasheet
- ATMEGA16M1_AUTOMOTIVE PDF datasheet #2
- ATMEGA16M1_AUTOMOTIVE PDF datasheet #3
- ATMEGA16M1_AUTOMOTIVE PDF datasheet #4
- Current page: 323 of 367
- Download datasheet (7Mb)
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
323
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