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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersAT90LS2343-1SC
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AT90LS2343-1SC - Microchip Technology

Manufacturer Part Number
AT90LS2343-1SC
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT90LS2343-1SC
ECAD Model
Parts Description
IC MCU 8BIT 2KB FLASH 8SOIC
Detailed Description
Package
8-SOIC (0.209', 5.30mm Width)
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 5100

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Specifications

AT90LS2343-1SC Tech Specifications
Microchip Technology - AT90LS2343-1SC technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT90LS2343-1SC

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 6V  
Supplier Device Package 8-SOIC  
Speed 1MHz  
Series AVR® 90LS  
RAM Size 128 x 8  
Program Memory Type FLASH  
Program Memory Size 2KB (1K x 16)  
Peripherals Brown-out Detect/Reset, POR, WDT  
Package / Case 8-SOIC (0.209', 5.30mm Width)  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature 0°C ~ 70°C (TA)  
Number of I/O 5  
Mounting Type Surface Mount  
EEPROM Size 128 x 8  
Data Converters -  
Core Size 8-Bit  
Core Processor AVR  
Connectivity SPI  
Base Product Number AT90LS2343  

Parts Introduction

Manufacturer Part Number

AT90LS2343-1SC

Manufacturer

microchip-technology

Introduction

The AT90LS2343-1SC is a high-performance, low-power 8-bit AVR microcontroller with 2KB of in-system programmable flash memory. It is part of the AVR® 90LS series and offers a wide range of features and capabilities for embedded applications.

Product Features and Performance

8-bit AVR core

1MHz operating speed

2KB of in-system programmable flash memory

128 bytes of EEPROM

128 bytes of internal SRAM

5 I/O lines

SPI serial interface

Brown-out detection and reset

Power-on reset

Watchdog timer

Product Advantages

Low power consumption, making it suitable for battery-powered applications

In-system programmable flash memory for easy firmware updates

Compact 8-SOIC package for space-constrained designs

Wide operating voltage range of 2.7V to 6V

Key Reasons to Choose This Product

Reliable and proven AVR architecture

Cost-effective solution for basic embedded control applications

Easy integration and programming with available development tools

Long-term availability and support from Microchip Technology

Quality and Safety Features

Industrial temperature range of 0°C to 70°C

Robust design and manufacturing process for reliable operation

Compliance with relevant safety and regulatory standards

Compatibility

The AT90LS2343-1SC is compatible with other AVR microcontroller series and can be used in a variety of embedded applications.

Application Areas

Industrial control systems

Appliance control

Remote sensing and monitoring

Battery-powered devices

General-purpose embedded applications

Product Lifecycle

The AT90LS2343-1SC is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Microchip Technology. If you require further information or assistance, please contact our sales team via our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT90LS2343-1SC

Product Attribute AT90LS2343-1SC AT90LS2343-4PI AT90LS4433-4AI AT90LS2323-4PI
Part Number AT90LS2343-1SC AT90LS2343-4PI AT90LS4433-4AI AT90LS2323-4PI
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
RAM Size 128 x 8 128 x 8 128 x 8 128 x 8
Core Processor AVR AVR AVR AVR
Peripherals Brown-out Detect/Reset, POR, WDT Brown-out Detect/Reset, POR, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, WDT
Oscillator Type Internal Internal External Internal
Speed 1MHz 4MHz 4MHz 4MHz
Package Tube Tube Tray Tube
Data Converters - - A/D 6x10b -
EEPROM Size 128 x 8 128 x 8 256 x 8 128 x 8
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Number of I/O 5 5 20 3
Package / Case 8-SOIC (0.209', 5.30mm Width) 8-DIP (0.300', 7.62mm) 32-TQFP 8-DIP (0.300", 7.62mm)
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Voltage - Supply (Vcc/Vdd) 2.7V ~ 6V 2.7V ~ 6V 2.7V ~ 6V 2.7V ~ 6V
Connectivity SPI SPI SPI, UART/USART SPI
Base Product Number AT90LS2343 AT90LS2343 AT90LS4433 AT90LS2323
Supplier Device Package 8-SOIC 8-PDIP 32-TQFP (7x7) 8-PDIP
Mounting Type Surface Mount Through Hole Surface Mount Through Hole
Series AVR® 90LS AVR® 90LS AVR® 90LS AVR® 90LS
Program Memory Type FLASH FLASH FLASH FLASH
Program Memory Size 2KB (1K x 16) 2KB (1K x 16) 4KB (2K x 16) 2KB (1K x 16)

AT90LS2343-1SC Datasheet PDF

Download AT90LS2343-1SC pdf datasheets and Microchip Technology documentation for AT90LS2343-1SC - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
Errata
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AT90LS2343-1SC Image

AT90LS2343-1SC

Microchip Technology
32D-AT90LS2343-1SC

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