ATTINY45-20PU Atmel, ATTINY45-20PU Datasheet - Page 193
![IC AVR MCU 4K 20MHZ 8DIP](/photos/6/50/65033/313-8-dip_sml.jpg)
ATTINY45-20PU
Manufacturer Part Number
ATTINY45-20PU
Description
IC AVR MCU 4K 20MHZ 8DIP
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY45-20PU
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
6
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
8-DIP (0.300", 7.62mm)
Processor Series
ATTINY4x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
USI
Maximum Clock Frequency
10 MHz
Number Of Programmable I/os
6
Number Of Timers
2
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 4 Channel
Package
8PDIP
Device Core
AVR
Family Name
ATtiny
Maximum Speed
20 MHz
For Use With
ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIPATAVRBC100 - REF DESIGN KIT BATTERY CHARGER770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY45-20PU
Manufacturer:
ATMEL
Quantity:
3 000
Company:
Part Number:
ATTINY45-20PU
Manufacturer:
ATMEL
Quantity:
6 500
Company:
Part Number:
ATTINY45-20PU
Manufacturer:
Atmel
Quantity:
55 609
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2586M–AVR–07/10
Figure 22-30. Reset Input Threshold Voltage vs. V
Figure 22-31. Reset Input Threshold Voltage vs. V
2,5
1,5
0,5
2,5
1,5
0,5
2
1
0
2
1
0
1,5
1,5
2
2
2,5
2,5
RESET INPUT THRESHOLD VOLTAGE vs. VCC
RESET INPUT THRESHOLD VOLTAGE vs. VCC
3
3
VIH, IO PIN READ AS '1'
VIL, IO PIN READ AS '0'
VCC (V)
VCC (V)
3,5
3,5
CC
CC
(V
(V
4
4
IH
IL
, IO Pin Read as ‘0’)
, IO Pin Read as ‘1’)
4,5
4,5
5
5
5,5
5,5
-40 °C
-40 °C
85 °C
25 °C
85 °C
25 °C
193
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