ATMEGA168-15MZ Atmel, ATMEGA168-15MZ Datasheet - Page 313

• Manufacturer Part Number: ATMEGA168-15MZ
• Description: MCU AVR 16K FLASH 15MHZ 32-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA168-15MZ

• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Number Of I /o: 23
• Eeprom Size: 512 x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Program Memory Size: 16KB (16K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity: I²C, SPI, UART/USART
• Core Size: 8-Bit
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: 2-Wire, SPI, USART, Serial
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Package: 32QFN EP
• Device Core: AVR
• Family Name: ATmega
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 3.3|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

28.1.5
7530I–AVR–02/10
Internal Oscillator Speed
Figure 28-17. Reset Input Threshold Voltage vs. V
Figure 28-18. Reset Input Threshold Voltage vs. V
Figure 28-19. Watchdog Oscillator Frequency vs. V
130
128
126
124
122
120
118
116
114
112
110
2.5
WATCHDOG OSCILLATOR FREQUENCY vs. OPERATING VOLTAGE
3.5
2.5
1.5
0.5
2.5
1.5
0.5
3
4
3
2
1
0
2
1
0
2
2
3.5
2.5
2.5
RESET INPUT THRESHOLD VOLTAGE vs. V
RESET INPUT THRESHOLD VOLTAGE vs. V
V
3
3
CC
4
(V)
ATmega48/88/168 Automotive
VIH, IO PIN READ AS '1'
VIL, IO PIN READ AS '0'
3.5
3.5
4.5
V
V
CC
CC
(V)
(V)
4
4
CC
CC
CC
(VIH, Reset Pin Read as ‘1’)
(VIL, Reset Pin Read as ‘0’)
5
4.5
4.5
CC
CC
5.5
-40 ˚C
25 ˚C
85 ˚C
125 ˚C
5
5
5.5
5.5
125 ˚C
125 ˚C
-40 ˚C
-40 ˚C
85 ˚C
25 ˚C
25 ˚C
85 ˚C
313