All prices are in US dollars.
Digi-Key Part Number ATTINY43U-SU-ND
Price Break Unit Price Extended Price
1 3.33000 3.33
10 2.97700 29.77
100 2.44090 244.09
250 2.20280 550.70
500 1.97656 988.28
1,000 1.66698 1,666.98
Quantity Available Digi-Key Stock: 323
Can ship immediately
Manufacturer

Manufacturer Part Number

ATTINY43U-SU

Description IC MCU 8BIT 4KB FLASH 20SOIC
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
 

Quantity Item Number ? Customer Reference

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 ATTINY43U Datasheet
ATTINY43U Summary
Product Photos 20-SOIC 0.295
Product Training Modules ATtiny43U Overview
MCU Product Line Introduction
tinyAVR Introduction
Software Framework (ASF) Example of Use
Studio Introduction to Software Framework (ASF)
Studio Development Environment Overview Part 1
Video File Introducing Atmel Studio 7
Atmel: picoPower Labs - The Parrot
Design Resources Development Tool Selector
PCN Design/Specification Copper Bonding Wire 23/Jul/2014
EDA / CAD Models ? Download from Accelerated Designs
Standard Package ? 37
Category

Integrated Circuits (ICs)

Family

Embedded - Microcontrollers

Series AVR® ATtiny
Packaging ? Tube?
Core Processor AVR
Core Size 8-Bit
Speed 8MHz
Connectivity USI
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O 16
Program Memory Size 4KB (2K x 16)
Program Memory Type FLASH
EEPROM Size 64 x 8
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8 V ~ 5.5 V
Data Converters A/D 4x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC
Online Catalog AVR® ATtiny 4KB Flash
For Use With
ATATMEL-ICE-PCBA-ND - EMU FOR SAM AND AVR MCU PCB ONLY
ATATMEL-ICE-BASIC-ND - EMU FOR SAM AND AVR MCU BASIC
ATAVRDRAGON-ND - KIT DRAGON FLASH MEM AVR
ATATMEL-ICE-ND - EMU FOR SAM AND AVR MCU KIT
ATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMR
ATSTK600-TINYX3U-ND - STK600 SOCKET/ADAPTER TINYX3U
Other Names ATTINY43USU
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
ATTINY43U-SURTR-ND ATTINY43U-SUR Atmel Tape & Reel (TR)? 0
1.70856 1,000
ATTINY43U-SURCT-ND ATTINY43U-SUR Atmel Cut Tape (CT)? 1,705 - Immediate
3.42000 1
ATTINY43U-SURDKR-ND ATTINY43U-SUR Atmel Digi-Reel®? 1,705 - Immediate
Digi-Reel® 1

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.

Introducing Atmel Studio 7
Introducing Atmel Studio 7

20:54:57 5/5/2016