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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersAT90S1200-12SI
AT90S1200-12SI Image
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See specifications for product details.

AT90S1200-12SI - Microchip Technology

Manufacturer Part Number
AT90S1200-12SI
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT90S1200-12SI
ECAD Model
Parts Description
IC MCU 8BIT 1KB FLASH 20SOIC
Detailed Description
Package
20-SOIC (0.295", 7.50mm Width)
Data sheet
AT90S1200.pdf
In stock: 16600

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Quantity

Specifications

AT90S1200-12SI Tech Specifications
Microchip Technology - AT90S1200-12SI technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT90S1200-12SI

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 4V ~ 6V  
Supplier Device Package 20-SOIC  
Speed 12MHz  
Series AVR® 90S  
RAM Size -  
Program Memory Type FLASH  
Program Memory Size 1KB (512 x 16)  
Peripherals POR, WDT  
Package / Case 20-SOIC (0.295", 7.50mm Width)  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C  
Number of I/O 15  
Mounting Type Surface Mount  
EEPROM Size 64 x 8  
Data Converters -  
Core Size 8-Bit  
Core Processor AVR  
Connectivity SPI  
Base Product Number AT90S1200  

Parts Introduction

Manufacturer Part Number

AT90S1200-12SI

Manufacturer

microchip-technology

Introduction

The AT90S1200-12SI is an 8-bit microcontroller from microchip-technology's AVR® 90S series designed for embedded applications.

Product Features and Performance

8-Bit AVR Core Processor

Clock speed of 12MHz

SPI connectivity for serial peripheral interface

On-chip Peripherals: Power-on Reset (POR), Watchdog Timer (WDT)

15 General Purpose I/O pins

1KB of FLASH program memory

64 x 8 EEPROM size

Internal oscillator for clock generation

Operates within a voltage supply range of 4V to 6V

Product Advantages

High-performance AVR core processor ensures efficient task execution.

Integrated POR and WDT improve reliability and system recovery.

Low power consumption suitable for battery-operated applications.

In-system programmable Flash memory simplifies firmware updates.

Key Technical Parameters

Core Size: 8-Bit

Speed: 12MHz

Number of I/O: 15

Program Memory Size: 1KB (512 x 16)

EEPROM Size: 64 x 8

Voltage Supply (Vcc/Vdd): 4V ~ 6V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 20-SOIC

Quality and Safety Features

Reliability enhanced through built-in system monitoring peripherals (POR, WDT).

Stable operation across a wide range of temperatures (-40°C ~ 85°C).

Compatibility

SPI interface supports various serial peripheral connections.

Suitable for development in embedded system projects that require 8-bit processing.

Application Areas

Industrial control systems

Consumer electronics

Automobiles

Robotics

DIY projects

Product Lifecycle

Product Status: Obsolete

Users should consider alternative solutions or discuss with the manufacturer for replacement or upgrade options.

Several Key Reasons to Choose This Product

High processing speed (12MHz) suitable for real-time applications.

Low power AVR architecture is ideal for energy-efficient projects.

Built-in system reliability features (POR, WDT) ensure stable performance.

Inherent memory programming capability facilitates easy updates and configurations.

Wide application range from industrial to consumer electronic projects.

Compatibility with SPI expands peripheral connection possibilities.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT90S1200-12SI

Product Attribute AT90S1200-12SI AT90S1200-4SC AT90S1200-4YI AT90S1200A-4PC
Part Number AT90S1200-12SI AT90S1200-4SC AT90S1200-4YI AT90S1200A-4PC
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package / Case 20-SOIC (0.295", 7.50mm Width) 20-SOIC (0.295", 7.50mm Width) 20-SSOP (0.209', 5.30mm Width) 20-DIP (0.300', 7.62mm)
Series AVR® 90S AVR® 90S AVR® 90S AVR® 90S
Peripherals POR, WDT POR, WDT POR, WDT POR, WDT
Oscillator Type Internal Internal Internal Internal
RAM Size - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Program Memory Type FLASH FLASH FLASH FLASH
Voltage - Supply (Vcc/Vdd) 4V ~ 6V 2.7V ~ 6V 2.7V ~ 6V 2.7V ~ 6V
Supplier Device Package 20-SOIC 20-SOIC 20-SSOP 20-PDIP
Program Memory Size 1KB (512 x 16) 1KB (512 x 16) 1KB (512 x 16) 1KB (512 x 16)
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Number of I/O 15 15 15 15
Package Tube Tube Tube Tube
EEPROM Size 64 x 8 64 x 8 64 x 8 64 x 8
Connectivity SPI SPI SPI SPI
Core Processor AVR AVR AVR AVR
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C 0°C ~ 70°C
Data Converters - - - -
Speed 12MHz 4MHz 4MHz 4MHz
Base Product Number AT90S1200 AT90S1200 AT90S1200 AT90S1200

AT90S1200-12SI Datasheet PDF

Download AT90S1200-12SI pdf datasheets and Microchip Technology documentation for AT90S1200-12SI - Microchip Technology.

Datasheets
AT90S1200.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.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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AT90S1200-12SI Image

AT90S1200-12SI

Microchip Technology
32D-AT90S1200-12SI

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