ATmega32C1 Automotive Atmel Corporation, ATmega32C1 Automotive Datasheet - Page 57

• Manufacturer Part Number: ATmega32C1 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATmega32C1 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: 4
• Input Capture Channels: 1
• Pwm Channels: 4
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

8. Interrupts
8.1
7647G–AVR–09/11
Interrupt Vectors in ATmega16/32/64/M1/C1
This section describes the specifics of t h e i n te r ru p t h a nd l i n g as pe r fo rm e d i n
ATmega16/32/64/M1/C1. For a general explanation of the AVR interrupt handling, refer to
“Reset and Interrupt Handling” on page
Table 8-1.
Vector
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
6
7
8
9
Program
Address
0x000C
0x001C
0x002C
0x003C
0x000A
0x000E
0x001A
0x001E
0x002A
0x002E
0x003A
0x0000
0x0002
0x0004
0x0006
0x0008
0x0010
0x0012
0x0014
0x0016
0x0018
0x0020
0x0022
0x0024
0x0026
0x0028
0x0030
0x0032
0x0034
0x0036
0x0038
Reset and Interrupt Vectors
Source
ANACOMP 0
ANACOMP 1
ANACOMP 2
ANACOMP 3
PSC FAULT
PSC EC
INT0
INT1
INT2
INT3
TIMER1 CAPT
TIMER1 COMPA
TIMER1 COMPB
TIMER1 OVF
TIMER0 COMPA
TIMER0 COMPB
TIMER0 OVF
CAN INT
CAN TOVF
LIN TC
LIN ERR
PCINT0
PCINT1
PCINT2
PCINT3
SPI, STC
ADC
WDT
EE READY
SPM READY
RESET
(3)
(3)
Atmel ATmega16/32/64/M1/C1
17.
Analog Comparator 0
Analog Comparator 1
Analog Comparator 2
Analog Comparator 3
External Interrupt Request 0
Timer/Counter1 Overflow
LIN Transfer Complete
LIN Error
SPI Serial Transfer Complete
Interrupt Definition
External Pin, Power-on Reset, Brown-out Reset,
Watchdog Reset, and Emulation AVR Reset
PSC Fault
PSC End of Cycle
External Interrupt Request 1
External Interrupt Request 2
External Interrupt Request 3
Timer/Counter1 Capture Event
Timer/Counter1 Compare Match A
Timer/Counter1 Compare Match B
Timer/Counter0 Compare Match A
Timer/Counter0 Compare Match B
Timer/Counter0 Overflow
CAN MOB, Burst, General Errors
CAN Timer Overflow
Pin Change Interrupt Request 0
Pin Change Interrupt Request 1
Pin Change Interrupt Request 2
Pin Change Interrupt Request 3
ADC Conversion Complete
Watchdog Time-Out Interrupt
EEPROM Ready
Store Program Memory Ready
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