ATMEGA164P-15MT1 Atmel, ATMEGA164P-15MT1 Datasheet - Page 350

• Manufacturer Part Number: ATMEGA164P-15MT1
• Description: MCU AVR 16K FLASH 15MHZ 44-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA164P-15MT1

• 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: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 44-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

27.7
350
Internal Oscillator Speed
ATmega164P/324P/644P
Figure 27-23. Bandgap Voltage vs. Temperature
Figure 27-24. Watchdog Oscillator Frequency vs. Temperature
130
125
120
115
110
105
1.18
1.16
1.14
1.12
1.08
1.06
1.04
1.02
1.2
1.1
1
-40
-40
-30
-30
-20
-20
WATCHDOG OSCILLATOR FREQUENCY vs. TEMPERATURE
-10
-10
0
0
BANDGAP VOLTAGE vs. TEMPERATURE
10
10
20
20
30
30
Temperature (V)
Temperature
40
40
50
50
60
60
70
70
80
80
90
90
100
100
110
110
120
120
7674F–AVR–09/09
6
5.5
5
4.5
3.3
3
2.7
5
3