ATTINY2313A-MUR Atmel, ATTINY2313A-MUR Datasheet - Page 266
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ATTINY2313A-MUR
Manufacturer Part Number
ATTINY2313A-MUR
Description
MCU AVR 2K FLASH 20MHZ 20QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY2313A-MU.pdf
(270 pages)
Specifications of ATTINY2313A-MUR
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
18
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY2313A-MUR
Manufacturer:
LT
Quantity:
4 439
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ii
ATtiny2313A/4313
8
9
10 I/O-Ports .................................................................................................. 54
11 8-bit Timer/Counter0 with PWM ............................................................ 70
12 16-bit Timer/Counter1 ............................................................................ 88
System Control and Reset .................................................................... 38
Interrupts ................................................................................................ 47
7.1
7.2
7.3
7.4
7.5
8.1
8.2
8.3
8.4
8.5
9.1
9.2
9.3
10.1
10.2
10.3
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
12.1
12.2
12.3
12.4
Sleep Modes ....................................................................................................33
Software BOD Disable .....................................................................................34
Power Reduction Register ...............................................................................34
Minimizing Power Consumption ......................................................................35
Register Description ........................................................................................36
Resetting the AVR ...........................................................................................38
Reset Sources .................................................................................................39
Internal Voltage Reference ..............................................................................41
Watchdog Timer ..............................................................................................41
Register Description ........................................................................................44
Interrupt Vectors ..............................................................................................47
External Interrupts ...........................................................................................48
Register Description ........................................................................................50
Ports as General Digital I/O .............................................................................55
Alternate Port Functions ..................................................................................59
Register Description ........................................................................................68
Features ..........................................................................................................70
Overview ..........................................................................................................70
Clock Sources .................................................................................................71
Counter Unit ....................................................................................................71
Output Compare Unit .......................................................................................72
Compare Match Output Unit ............................................................................74
Modes of Operation .........................................................................................75
Timer/Counter Timing Diagrams .....................................................................79
Register Description ........................................................................................81
Features ..........................................................................................................88
Overview ..........................................................................................................88
Timer/Counter Clock Sources .........................................................................90
Counter Unit ....................................................................................................90
8246A–AVR–11/09
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