ATTINY9-MAH Atmel, ATTINY9-MAH Datasheet - Page 166
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ATTINY9-MAH
Manufacturer Part Number
ATTINY9-MAH
Description
IC MCU AVR 1K FLASH 8UDFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY9-MAH
Core Processor
AVR
Core Size
8-Bit
Speed
12MHz
Peripherals
POR, PWM, WDT
Number Of I /o
4
Program Memory Size
1KB (512 x 16)
Program Memory Type
FLASH
Ram Size
32 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
8-UFDFN Exposed Pad
Core
AVR8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY9-MAHR
Manufacturer:
ST
Quantity:
101
ii
ATtiny4/5/9/10
8
9
10 I/O Ports .................................................................................................. 41
11 16-bit Timer/Counter0 ............................................................................ 53
12 Analog Comparator ............................................................................... 82
13 Analog to Digital Converter .................................................................. 84
System Control and Reset .................................................................... 27
Interrupts ................................................................................................ 36
8.1
8.2
8.3
8.4
9.1
9.2
9.3
10.1
10.2
10.3
10.4
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
11.10
11.11
12.1
13.1
13.2
13.3
13.4
13.5
Resetting the AVR ...........................................................................................27
Reset Sources .................................................................................................27
Watchdog Timer ..............................................................................................30
Register Description ........................................................................................32
Interrupt Vectors ..............................................................................................36
External Interrupts ...........................................................................................37
Register Description ........................................................................................38
Overview ..........................................................................................................41
Ports as General Digital I/O .............................................................................42
Alternate Port Functions ..................................................................................46
Register Description ........................................................................................51
Features ..........................................................................................................53
Overview ..........................................................................................................53
Clock Sources .................................................................................................55
Counter Unit ....................................................................................................56
Input Capture Unit ...........................................................................................58
Output Compare Units .....................................................................................60
Compare Match Output Unit ............................................................................62
Modes of Operation .........................................................................................63
Timer/Counter Timing Diagrams .....................................................................70
Accessing 16-bit Registers ..............................................................................72
Register Description ........................................................................................74
Register Description ........................................................................................82
Features ..........................................................................................................84
Overview ..........................................................................................................84
Operation .........................................................................................................84
Starting a Conversion ......................................................................................85
Prescaling and Conversion Timing ..................................................................86
8127D–AVR–02/10