ATMEGA3250PV-10AUR Atmel, ATMEGA3250PV-10AUR Datasheet - Page 335

• Manufacturer Part Number: ATMEGA3250PV-10AUR
• Description: MCU AVR 32K FLASH 10MHZ 100TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA3250PV-10AUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 69
• 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): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

27.10 Internal Oscillator Speed
335
ATmega325P/3250P
Figure 27-40. Watchdog Oscillator Frequenzy vs. V
Figure 27-41. Watchdog Oscillator Frequenzy vs. Temperature
170
160
150
140
130
170
165
160
155
150
145
140
1.5
-60
WATCHDOG OSCILLATOR FREQUENCY vs. TEMPERATURE
-40
2
WATCHDOG OSCILLATOR FREQUENCY vs. V
2.5
-20
3
0
Temperature
V
CC
3.5
20
(V)
CC
40
4
4.5
60
CC
80
5
5.5 V
4.0 V
3.3 V
2.7 V
2.1 V
5.5
100
-40 °C
25 °C
85 °C
8023F–AVR–07/09