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Product Index > Integrated Circuits (ICs) > Embedded - Microcontrollers > ATTINY40-SU

All prices are in US dollars.
Digi-Key Part NumberATTINY40-SU-ND
Price BreakUnit PriceExtended Price
11.550001.55
101.4000014.00
501.2498062.49
1001.12490112.49
2500.99992249.98
5000.87492437.46
1,0000.72493724.93
Quantity Available Digi-Key Stock: 3,312
Can ship immediately
Manufacturer

Manufacturer Part Number

ATTINY40-SU

DescriptionIC MCU 8BIT 4KB FLASH 20SOIC
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number
 ? 
Customer Reference
IC MCU 8BIT 4KB FLASH 20SOIC | ATTINY40-SU | ATTINY40-SU-ND | Digi-Key Corp.

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When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
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Datasheets ATTINY40 Summary
Product Photos 20-SOIC
20-SOIC 0.295
Product Training Modules tinyAVR Introduction
Software Framework (ASF) Example of Use
Studio Introduction to Software Framework (ASF)
Studio Development Environment Overview Part 1
Standard Package ? 37
CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
SeriesAVR® ATtiny
Packaging ? Tube ? 
Core ProcessorAVR
Core Size8-Bit
Speed12MHz
ConnectivityI²C, SPI
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O18
Program Memory Size4KB (2K x 16)
Program Memory TypeFLASH
EEPROM Size-
RAM Size256 x 8
Voltage - Supply (Vcc/Vdd)1.8 V ~ 5.5 V
Data ConvertersA/D 12x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C
Package / Case20-SOIC (0.295", 7.50mm Width)
Supplier Device Package20-SOIC
Online CatalogAVR® ATtiny 4KB Flash
Other NamesATTINY40SU
Alternate Package
This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
ATTINY40-SURTR-NDATTINY40-SURAtmelTape & Reel (TR) ? 0
0.764471,000
ATTINY40-SURCT-NDATTINY40-SURAtmelCut Tape (CT) ? 4,270 - Immediate
1.680001
ATTINY40-SURDKR-NDATTINY40-SURAtmelDigi-Reel® ? 4,270 - 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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18:22:07 11/21/2014