ATMEGA32M1-AU Atmel, ATMEGA32M1-AU Datasheet - Page 84

• Manufacturer Part Number: ATMEGA32M1-AU
• Description: MPU AVR 32K FLASH 20MHZ 32TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA32M1-AU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: CAN, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 11x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -

13.4.8
13.4.9
13.4.10
13.4.11
13.4.12
13.4.13
84
ATmega16M1/32M1/64M1
PORTD – Port D Data Register
DDRD – Port D Data Direction Register
PIND – Port D Input Pins Address
PORTE – Port E Data Register
DDRE – Port E Data Direction Register
PINE – Port E Input Pins Address
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
PORTD7
PIND7
DDD7
R/W
R/W
R/W
N/A
R
R
R
7
0
7
0
7
7
–
0
7
–
0
7
–
0
PORTD6
PIND6
DDD6
R/W
R/W
R/W
N/A
R
R
R
6
0
6
0
6
6
–
0
6
–
0
6
–
0
PORTD5
PIND5
DDD5
R/W
R/W
R/W
N/A
R
R
R
5
0
5
0
5
5
–
0
5
–
0
5
–
0
PORTD4
PIND4
DDD4
R/W
R/W
R/W
N/A
R
R
R
4
0
4
0
4
4
–
0
4
–
0
4
–
0
PORTD3
PIND3
DDD3
R/W
R/W
R/W
N/A
R
R
R
3
0
3
0
3
3
–
0
3
–
0
3
–
0
PORTD2
PORTE2
PIND2
PINE2
DDD2
DDE2
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
2
0
2
0
2
2
0
2
0
2
PORTD1
PORTE1
PIND1
PINE1
DDD1
DDE1
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
1
0
1
0
1
1
0
1
0
1
PORTD0
PORTE0
PIND0
PINE0
DDD0
DDE0
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
0
0
0
0
0
0
0
0
0
0
8209D–AVR–11/10
PORTD
PORTE
DDRD
DDRE
PIND
PINE