ATtiny25 Automotive Atmel Corporation, ATtiny25 Automotive Datasheet - Page 2

• Manufacturer Part Number: ATtiny25 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATtiny25 Automotive

• Flash (kbytes): 2 Kbytes
• Pin Count: 8
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 4
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 6
• Ext Interrupts: 6
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 4
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.12
• Eeprom (bytes): 128
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 125
• 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: 5
• Pwm Channels: 6
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

1. Electrical Characteristics
1.1
1.2
T
2
A
Operating Temperature..................................–55°C to +150°C
Storage Temperature .....................................–65°C to +175°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 ............................................... 30.0 mA
DC Current
Symbol
= –40°C to +85°C, V
R
V
V
V
V
V
V
V
R
V
V
V
I
I
RST
IH1
IH2
IH3
IH
IL1
IL2
IL3
OL
OH
IL
PU
IH
IL
Absolute Maximum Ratings
DC Characteristics
ATtiny25/45/85
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
I/O pin except RESET
Output High Voltage
I/O pin except RESET
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 3.6V (unless otherwise noted)
c
(3)
(4)
,
,
Condition
V
V
V
V
V
V
V
V
I
I
V
(absolute value)
V
(absolute value)
OL
OH
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 0.5 mA, V
= –0.5 mA, V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 1.8V - 3.6V
= 3.6V, pin low
= 3.6V, pin high
CC
CC
+0.5V
CC
= 1.8V
= 1.8V
Note:
0.7V
0.9V
0.9V
0.6V
Min.
–0.5
–0.5
–0.5
–0.5
1.2
30
20
Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions 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.
CC
CC
CC
CC
(2)
(2)
(2)
(2)
Typ.
V
V
V
V
0.2V
0.1V
0.2V
0.3V
CC
CC
CC
CC
Max.
0.4
60
50
1
1
+ 0.5
+ 0.5
+ 0.5
+ 0.5
CC
CC
CC
CC
(1)
(1)
(1)
(1)
7669D–AVR–04/10
Units
µA
µA
k
k
V
V
V
V
V
V
V
V
V
V