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Product Index > Integrated Circuits (ICs) > Embedded - Microcontrollers > ATTINY45-20SU

All prices are in US dollars.
Digi-Key Part NumberATTINY45-20SU-ND
Price BreakUnit PriceExtended Price
11.530001.53
101.3530013.53
501.2216061.08
1001.06900106.90
2500.93808234.52
5000.82900414.50
1,0000.65448654.48
Quantity Available Digi-Key Stock: 19,133
Can ship immediately
Manufacturer

Manufacturer Part Number

ATTINY45-20SU

DescriptionIC MCU 8BIT 4KB FLASH 8SOIC
Lead Free Status / RoHS StatusLead free / RoHS Compliant

This part can be programmed by Digi-Key; for details please contact our custom department at 1-800-344-4539 x5725 or custom.orders@digikey.com

 

QuantityItem Number
 ? 
Customer Reference
IC MCU 8BIT 4KB FLASH 8SOIC | ATTINY45-20SU | ATTINY45-20SU-ND | Digi-Key Corp.

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets ATTINY25,45,85(V) Summary
ATTINY25/45/85(V)
Product Photos 8-SOIC
Product Training Modules MCU Product Line Introduction
tinyAVR Introduction
Software Framework (ASF) Example of Use
Studio Introduction to Software Framework (ASF)
Studio Development Environment Overview Part 1
PCN Design/Specification Copper Bonding Wire 17/Oct/2013
Standard Package ? 95
CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
SeriesAVR® ATtiny
Packaging ? Tube ? 
Core ProcessorAVR
Core Size8-Bit
Speed20MHz
ConnectivityUSI
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O6
Program Memory Size4KB (2K x 16)
Program Memory TypeFLASH
EEPROM Size256 x 8
RAM Size256 x 8
Voltage - Supply (Vcc/Vdd)2.7 V ~ 5.5 V
Data ConvertersA/D 4x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C
Package / Case8-SOIC (0.209", 5.30mm Width)
Supplier Device Package8-SOIC
Online CatalogAVR® ATtiny 4KB Flash
For Use With
ATSTK600-ND - DEV KIT FOR AVR/AVR32
ATAVRBC100-ND - REF DESIGN KIT BATTERY CHARGER
770-1007-ND - ISP 4PORT ATMEL AVR MCU SPI/JTAG
770-1004-ND - ISP 4PORT FOR ATMEL AVR MCU SPI
ATAVRDRAGON-ND - KIT DRAGON FLASH MEM AVR
ATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM
ATJTAGICE2-ND - AVR ON-CHIP D-BUG SYSTEM
Other NamesATTINY4520SU
Alternate Package
This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
ATTINY45-20SURTR-NDATTINY45-20SURAtmelTape & Reel (TR) ? 42,000 - Immediate
0.643882,000
ATTINY45-20SURCT-NDATTINY45-20SURAtmelCut Tape (CT) ? 43,805 - Immediate
1.480001
ATTINY45-20SURDKR-NDATTINY45-20SURAtmelDigi-Reel® ? 43,805 - Immediate
Calculate1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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MCP6L1RT-E/OTCT-NDMCP6L1RT-E/OTMicrochip TechnologyCut Tape (CT) ? 2,787 - Immediate
0.440001
RHM51KBCTR-NDMCR100JZHJ513Rohm SemiconductorTape & Reel (TR) ? 4,000 - Immediate
0.041984,000

2:56:51 10/26/2014