ATmega8515 Atmel Corporation, ATmega8515 Datasheet - Page 197
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ATmega8515
Manufacturer Part Number
ATmega8515
Description
Manufacturer
Atmel Corporation
Specifications of ATmega8515
Flash (kbytes)
8 Kbytes
Pin Count
44
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
35
Ext Interrupts
3
Usb Speed
No
Usb Interface
No
Spi
1
Uart
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
0.5
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
2.7 to 5.5
Operating Voltage (vcc)
2.7 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
2
Output Compare Channels
3
Input Capture Channels
1
Pwm Channels
3
32khz Rtc
No
Calibrated Rc Oscillator
Yes
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Electrical Characteristics
Absolute Maximum Ratings*
DC Characteristics
T
2512K–AVR–01/10
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
Symbol
V
V
V
V
V
V
V
V
I
I
R
R
IL
IH
IL
IH
IL1
IH1
IL2
IH2
OL
OH
RST
pu
= -40°C to 85°C, V
Parameter
Input Low Voltage except
XTAL1 and RESET pins
Input High Voltage except
XTAL1 and RESET pins
Input Low Voltage
XTAL1 pin
Input High Voltage
XTAL1 pin
Input Low Voltage
RESET pin
Input High Voltage
RESET pin
Output Low Voltage
(Ports A,B,C,D,E)
Output High Voltage
(Ports A,B,C,D,E)
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................................ 200.0 mA
CC
= 2.7V to 5.5V (Unless Otherwise Noted)
(3)
(4)
V
V
I
Condition
V
V
V
V
I
I
I
V
(absolute value)
V
(absolute value)
OL
OL
OH
OH
CC
CC
CC
CC
CC
CC
CC
CC
= 20 mA, V
= 10 mA, V
= -20 mA, V
= -10 mA, V
=2.7V - 5.5V
=2.7V - 5.5V
=2.7V - 5.5V
=2.7V - 5.5V
=2.7V - 5.5V
=2.7V - 5.5V
=
=
5.5
5.5
V, pin low
V, pin high
CC
CC
CC
+0.5V
CC
CC
= 5V
= 3V
= 5V
= 3V
*NOTICE:
0.6 V
0.8 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
ATmega8515(L)
0.2 V
V
0.1 V
V
V
0.2 V
CC
CC
CC
Max
0.7
0.5
60
50
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
197