ATtiny85 Atmel Corporation, ATtiny85 Datasheet - Page 226
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ATtiny85
Manufacturer Part Number
ATtiny85
Description
Manufacturer
Atmel Corporation
Datasheets
1.ATTINY25.pdf
(34 pages)
2.ATTINY25.pdf
(34 pages)
3.ATTINY25.pdf
(30 pages)
4.ATTINY85.pdf
(234 pages)
Specifications of ATtiny85
Flash (kbytes)
8 Kbytes
Pin Count
8
Max. Operating Frequency
20 MHz
Cpu
8-bit AVR
# Of Touch Channels
3
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)
0.5
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
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:
ATtiny85-15SZ
Manufacturer:
ATMEL
Quantity:
30
Company:
Part Number:
ATtiny85-20PU
Manufacturer:
CUI
Quantity:
1 000
Part Number:
ATtiny85-20SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATtiny85V-10SH
Manufacturer:
Intel
Quantity:
62
Part Number:
ATtiny85V-10SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
28.11 Rev. 2586D-02/06
28.12 Rev. 2586C-06/05
28.13 Rev. 2586B-05/05
28.14 Rev. 2586A-02/05
226
ATtiny25/45/85
Initial revision.
1.
2.
3.
4.
5.
6.
7.
8.
9.
1.
2.
3.
4.
5.
6.
1.
2.
3.
4.
5.
6.
7.
8.
9.
Updated
Table 6-9 on page
page
Updated
Updated text
Updated values in
Updated
Updated
Updated Rev B and C in
All references to power-save mode are removed.
Updated Register Adresses.
Updated
Updated
Updated Code Examples on
Moved “Temperature Measurement” to
Updated
Updated
CLKI added, instances of EEMWE/EEWE renamed EEMPE/EEPE, removed some
TBD.
Removed “Preliminary Description” from
Updated
Updated
Updated
Updated
Updated SPH register in
Updated
Updated
Updated
139,
“Timer/Counter1 in PWM Mode” on page
“Register Summary” on page
“Ordering Information” on page
“Features” on page
Figure 1-1 on page
“Register Summary” on page
“Ordering Information” on page
“Features” on page
Figure 1-1 on page 2
Table 7-2 on page
“Serial Programming Instruction set” on page
“DC Characteristics” on page
“Ordering Information” on page
“Errata” on page
Table 6-13 on page
Table 20-16 on page
“Bit 2 – TOV1: Timer/Counter1 Overflow Flag” on page
“DC Characteristics” on page
29,
Table 6-5 on page
“Errata ATtiny45” on page
“Instruction Set Summary” on page
217.
39,
2.
page 18
1.
1.
and
30,
Table 10-4 on page
163,
Table 6-10 on page
Figure 8-1 on page
Table 21-8 on page
and
205.
205.
166.
Section 17.12 page
209.
209.
“Temperature Measurement” on page
209.
page
27,
Table 9-1 on page 50,Table 17-4 on
19.
166.
89.
217.
65,
157.
41.
Table 10-5 on page 65
29,
172.
137.
Table 6-3 on page
207.
96.
2586N–AVR–04/11
137.
26,