ATTINY20-XUR Atmel, ATTINY20-XUR Datasheet - Page 223
ATTINY20-XUR
Manufacturer Part Number
ATTINY20-XUR
Description
MCU AVR 2KB FLASH 12MHZ 14TSSOP
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY20-EK1.pdf
(224 pages)
Specifications of ATTINY20-XUR
Core Processor
AVR
Core Size
8-Bit
Speed
12MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
12
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
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8235B–AVR–04/11
22 Register Summary ............................................................................... 208
23 Instruction Set Summary .................................................................... 210
24 Ordering Information ........................................................................... 212
25 Packaging Information ........................................................................ 213
26 Errata ..................................................................................................... 217
27 Datasheet Revision History ................................................................ 218
Table of Contents....................................................................................... i
21.5
21.6
21.7
21.8
21.9
21.10
21.11
21.12
24.1
25.1
25.2
25.3
25.4
26.1
27.1
27.2
Current Consumption in Reset ......................................................................186
Current Consumption of Peripheral Units ......................................................187
Pull-up Resistors ...........................................................................................189
Output Driver Strength ...................................................................................192
Input Thresholds and Hysteresis ...................................................................198
BOD, Bandgap and Reset .............................................................................201
Analog Comparator Offset .............................................................................205
Internal Oscillator Speed ...............................................................................205
ATtiny20 ........................................................................................................212
14S1 ..............................................................................................................213
14X ................................................................................................................214
15CC1 ...........................................................................................................215
20M2 ..............................................................................................................216
Rev. A ............................................................................................................217
Rev. 8235B – 04/11 .......................................................................................218
Rev. 8235A – 03/10 .......................................................................................218
ATtiny20
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