ATtiny4 Atmel Corporation, ATtiny4 Datasheet - Page 168
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ATtiny4
Manufacturer Part Number
ATtiny4
Description
Manufacturer
Atmel Corporation
Specifications of ATtiny4
Flash (kbytes)
0.5 Kbytes
Pin Count
6
Max. Operating Frequency
12 MHz
Cpu
8-bit AVR
# Of Touch Channels
1
Hardware Qtouch Acquisition
No
Max I/o Pins
4
Ext Interrupts
4
Usb Speed
No
Usb Interface
No
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
0.03
Self Program Memory
NO
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 125
I/o Supply Class
1.8 to 5.5
Operating Voltage (vcc)
1.8 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
1
Output Compare Channels
2
Input Capture Channels
1
Pwm Channels
2
32khz Rtc
No
Calibrated Rc Oscillator
Yes
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iv
ATtiny4/5/9/10
18 Register Summary ............................................................................... 150
19 Instruction Set Summary .................................................................... 152
20 Ordering Information ........................................................................... 154
21 Packaging Information ........................................................................ 158
22 Errata ..................................................................................................... 160
23 Datasheet Revision History ................................................................ 163
17.1
17.2
17.3
17.4
17.5
17.6
17.7
17.8
17.9
17.10
17.11
17.12
20.1
20.2
20.3
20.4
21.1
21.2
22.1
22.2
22.3
22.4
23.1
23.2
23.3
23.4
Supply Current of I/O Modules ......................................................................123
Active Supply Current ....................................................................................124
Idle Supply Current ........................................................................................127
Power-down Supply Current ..........................................................................129
Pin Pull-up .....................................................................................................130
Pin Driver Strength ........................................................................................133
Pin Threshold and Hysteresis ........................................................................137
Analog Comparator Offset .............................................................................141
Internal Oscillator Speed ...............................................................................142
VLM Thresholds ............................................................................................144
Current Consumption of Peripheral Units ......................................................146
Current Consumption in Reset and Reset Pulsewidth ..................................149
ATtiny4 ..........................................................................................................154
ATtiny5 ..........................................................................................................155
ATtiny9 ..........................................................................................................156
ATtiny10 ........................................................................................................157
6ST1 ..............................................................................................................158
8MA4 .............................................................................................................159
ATtiny4 ..........................................................................................................160
ATtiny5 ..........................................................................................................160
ATtiny9 ..........................................................................................................161
ATtiny10 ........................................................................................................162
Rev. 8127D – 02/10 .......................................................................................163
Rev. 8127C – 10/09 .......................................................................................163
Rev. 8127B – 08/09 .......................................................................................163
Rev. 8127A – 04/09 .......................................................................................164
8127E–AVR–11/11