ATtiny25 Atmel Corporation, ATtiny25 Datasheet - Page 13
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ATtiny25
Manufacturer Part Number
ATtiny25
Description
Manufacturer
Atmel Corporation
Specifications of ATtiny25
Flash (kbytes)
2 Kbytes
Pin Count
8
Max. Operating Frequency
20 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 105
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
5
Pwm Channels
6
32khz Rtc
No
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATtiny25-15MT
Manufacturer:
ATMEL
Quantity:
100
Company:
Part Number:
ATtiny25-15MT1,SL383
Manufacturer:
QUALCOMM
Quantity:
4 000
Company:
Part Number:
ATtiny25-15ST1
Manufacturer:
ATMEL
Quantity:
2 000
Company:
Part Number:
ATtiny25-15SZ
Manufacturer:
ATMLH
Quantity:
117
Company:
Part Number:
ATtiny25-20SSU
Manufacturer:
IDT
Quantity:
1 001
Part Number:
ATtiny25-20SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATtiny25V-10MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATtiny25V-10SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATtiny25V-15ST
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
2.3
2586N–Appendix A–AVR–08/11
Power-down Supply Current
Figure 2-6.
Figure 2-7.
0,09
0,08
0,07
0,06
0,05
0,04
0,03
0,02
0,01
2,5
1,5
0,5
0,1
3
2
1
0
1,5
0
1,5
Idle Supply Current vs. V
Power-down Supply Current vs. V
2
2
2,5
2,5
IDLE SUPPLY CURRENT vs. V
INTERNAL RC OSCILLATOR, 128 kHz
POWER-DOWN SUPPLY CURRENT vs. V
3
3
CC
WATCHDOG TIMER DISABLED
(Internal RC Oscillator, 128 kHz)
V
CC
V
3,5
CC
3,5
(V)
(V)
CC
(Watchdog Timer Disabled)
4
4
CC
CC
4,5
4,5
5
5
ATtiny25
5,5
105 °C
-40 °C
25 °C
85 °C
5,5
105 °C
-40 °C
85 °C
25 °C
13