ATMEGA32A-MNR Atmel, ATMEGA32A-MNR Datasheet - Page 316

• Manufacturer Part Number: ATMEGA32A-MNR
• Description: IC MCU AVR 32K 16MHZ 44VQFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA32A-MNR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8155C–AVR–02/11
Figure 28-18. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
Figure 28-19. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
-40 °C
100
70
60
50
40
30
20
10
80
60
40
20
0
0
0
0
85 °C
25 °C
0.5
1
1
2
V
V
RESET
OP
1.5
3
(V)
(V)
2
4
2.5
5
CC
= 2.7V)
CC
ATmega32A
= 5V)
3
6
-40 °C
25 °C
85 °C
316