ATtiny2313A Atmel Corporation, ATtiny2313A Datasheet - Page 198

• Manufacturer Part Number: ATtiny2313A
• Manufacturer: Atmel Corporation

Specifications of ATtiny2313A

• Flash (kbytes): 2 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 20 MHz
• Cpu: 8-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 18
• Ext Interrupts: 18
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 0.12
• Eeprom (bytes): 128
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8 to 5.5
• Operating Voltage (vcc): 1.8 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 4
• Input Capture Channels: 1
• Pwm Channels: 4
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

22. Electrical Characteristics
22.1
22.2
198
T
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
V
V
I
I
R
R
A
IL
IH
OL
OH
IL
IH
IL1
IH1
IL2
IH2
IL3
IH3
RST
pu
= -40°C to 85°C, V
Absolute Maximum Ratings*
DC Characteristics
ATtiny2313A/4313
Parameter
Input Low Voltage except
XTAL1 and RESET pin
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
Input Low Voltage
RESET pin as I/O
Input High-voltage
RESET pin as I/O
Output Low Voltage
(Except Reset Pin)
Output High-voltage
(Except Reset Pin)
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
= 1.8V to 5.5V (unless otherwise noted)
(5)
(5)
(3)
(4)
Condition
V
V
V
V
V
V
V
V
V
V
V
V
V
I
I
I
I
V
(absolute value)
V
(absolute value)
OL
OL
OH
OH
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 20 mA, V
= 10mA, V
= -20 mA, V
= -10 mA, V
= 1.8V - 2.4V
= 2.4V - 5.5V
= 1.8V - 2.4V
= 2.4V - 5.5V
= 1.8V - 5.5V
= 1.8V - 2.4V
= 2.4V - 5.5V
= 1.8V - 5.5V
= 1.8V - 5.5V
= 1.8V - 2.4V
= 2.4V - 5.5V
= 1.8V - 2.4V
= 2.4V - 5.5V
=
=
5.5
5.5
V, pin low
V, pin high
CC
CC
CC
+0.5V
CC
CC
= 3V
= 5V
= 5V
= 3V
*NOTICE:
0.7V
0.7V
0.6V
0.8V
0.7V
0.9V
0.6V
Min.
-0.5
-0.5
-0.5
-0.5
4.2
2.4
30
20
CC
CC
CC
CC
CC
CC
CC
(1)
(1)
(1)
(1)
(1)
(1)
(1)
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.
V
V
V
V
CC
CC
CC
CC
0.2V
0.3V
0.1V
0.2V
0.2V
0.3V
Max.
1
1
0.8
0.6
+0.5
+0.5
+0.5
+0.5
60
50
(6)
(6)
CC
CC
CC
CC
CC
CC
(2)
(2)
(2)
(2)
8246B–AVR–09/11
Units
µA
µA
kΩ
kΩ
V
V
V
V
V
V
V
V
V
V
V
V