ATMEGA168-15MZ Atmel, ATMEGA168-15MZ Datasheet - Page 43

• 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

7530I–AVR–02/10
Figure 8-2.
Figure 8-3.
Table 8-1.
Note:
INTERNAL
Symbol
V
V
V
V
V
t
TIME-OUT
RST
POT
PORMAX
PORMIN
CCRR
RST
INTERNAL
RESET
V
TIME-OUT
RESET
CC
V
RESET
CC
RESET
1. Before rising, the supply has to be between
V
CCRR
MCU Start-up, RESET Tied to V
MCU Start-up, RESET Extended Externally
Power On Reset Specifications
Parameter
Power-on Reset Threshold Voltage (rising)
Power-on Reset Threshold Voltage (falling)
VCC Max. start voltage to ensure internal
Power-on Reset signal
VCC Min. start voltage to ensure internal
Power-on Reset signal
VCC Rise Rate to ensure Power-on Reset
Minimum pulse width on RESET pin
RESET Pin Threshold Voltage
V
V
V
RST
PORMA X
PORMIN
t
TOUT
ATmega48/88/168 Automotive
V
RST
t
TOUT
CC
V
PORMIN
(1)
and V
0.1V
–0.1
0.01
Min
1.1
0.8
PORMAX
CC
Typ
to ensure a Reset.
1.4
1.3
0.9V
Max
1.7
1.6
0.4
2.5
CC
Units
V/ms
µs
V
V
V
V
V
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