ATMEGA16A-PU Atmel, ATMEGA16A-PU Datasheet - Page 293

• Manufacturer Part Number: ATMEGA16A-PU
• Description: MCU AVR 16K FLASH 16MHZ 40-PDIP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA16A-PU

• 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 ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: 2-Wire/SPI/USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Package: 40PDIP
• Device Core: AVR
• Family Name: ATmega
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 3.3|5 V
• Controller Family/series: AVR MEGA
• No. Of I/o's: 32
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 1KB
• Cpu Speed: 16MHz
• Rohs Compliant: Yes
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

27. Electrical Characteristics
27.1
27.2
T
8154B–AVR–07/09
A
Operating Temperature.................................. -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
Voltage on any Pin except RESET
with respect to Ground ................................-0.5V to V
Voltage on RESET with respect to Ground......-0.5V to +13.0V
Maximum Operating Voltage ............................................ 6.0V
DC Current per I/O Pin ............................................... 40.0 mA
DC Current
400.0mA TQFP/MLF
Symbol
V
V
V
V
V
V
V
V
I
I
R
R
IL
IH
IL
IH
IH1
IL1
IH2
IL2
OL
OH
RST
pu
= -40°C to 85°C, V
Absolute Maximum Ratings*
DC Characteristics
Parameter
Input Low Voltage except
XTAL1 and RESET pins
Input High Voltage except
XTAL1 and RESET pins
Input High Voltage
XTAL1 pin
Input Low Voltage
XTAL1 pin
Input High Voltage
RESET pin
Input Low Voltage
RESET pin
Output Low Voltage
(Ports A,B,C,D)
Output High Voltage
(Ports A,B,C,D)
Input Leakage
Current I/O Pin
Input Leakage
Current I/O Pin
Reset Pull-up Resistor
I/O Pin Pull-up Resistor
V
CC
and GND Pins................. 200.0mA PDIP and
CC
= 2.7V to 5.5V (Unless Otherwise Noted)
(3)
(4)
V
V
I
Condition
V
V
V
V
I
I
I
Vcc = 5.5V, pin low
(absolute value)
Vcc = 5.5V, pin high
(absolute value)
OL
OL
OH
OH
CC
CC
CC
CC
CC
CC
= 20 mA, V
= 10 mA, V
= -20 mA, V
= -10 mA, V
=2.7 - 5.5
=2.7 - 5.5
=2.7 - 5.5
=2.7 - 5.5
=2.7 - 5.5
=2.7 - 5.5
CC
CC
CC
+0.5V
CC
CC
= 5V
= 3V
= 5V
= 3V
*NOTICE:
0.6 V
0.7 V
0.9 V
Min
-0.5
-0.5
-0.5
4.2
2.2
30
20
CC
CC
CC
(2)
(2)
(2)
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
Typ
60
0.2 V
0.1 V
V
V
V
0.2 V
CC
CC
CC
Max
0.7
0.5
85
50
ATmega16A
1
1
+0.5
+0.5
+0.5
CC
CC
CC
(1)
(1)
Units
kΩ
kΩ
µA
µA
V
V
V
V
V
V
V
V
V
V
293