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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersDS80C320-QCL+
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DS80C320-QCL+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
DS80C320-QCL+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-DS80C320-QCL+
ECAD Model
Parts Description
IC MCU 8BIT ROMLESS 44PLCC
Detailed Description
Package
44-LCC (J-Lead)
Data sheet
DS80C320, 323.pdf
RoHs Status
ROHS3 Compliant
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Specifications

DS80C320-QCL+ Tech Specifications
Analog Devices Inc./Maxim Integrated - DS80C320-QCL+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - DS80C320-QCL+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V  
Supplier Device Package 44-PLCC (16.59x16.59)  
Speed 33MHz  
Series 80C  
RAM Size 256 x 8  
Program Memory Type ROMless  
Program Memory Size -  
Peripherals Power-Fail Reset, WDT  
Package / Case 44-LCC (J-Lead)  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type External  
Operating Temperature 0°C ~ 70°C (TA)  
Number of I/O 32  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters -  
Core Size 8-Bit  
Core Processor 8051  
Connectivity EBI/EMI, SIO, UART/USART  
Base Product Number DS80C320  

Parts Introduction

Manufacturer Part Number

DS80C320-QCL+

Manufacturer

Analog Devices

Introduction

High-speed microcontroller based on the 8051 core

Product Features and Performance

8-Bit 8051-compatible microcontroller

High-speed operation at 33MHz

Multiple connectivity options including EBI/EMI, SIO, UART/USART

Integrated Power-Fail Reset and Watchdog Timer for reliability

32 I/O lines for versatile interfacing

ROMless program memory for flexible software development

256 x 8 bytes of internal RAM

External Oscillator support

Product Advantages

Faster instruction cycle than standard 8051 due to high speed

Greater system reliability with integrated peripherals

Easily interfaced with various peripheral components

Flexible design suitable for a wide range of applications

Key Technical Parameters

Core Processor: 8051

Core Size: 8-Bit

Speed: 33MHz

Connectivity: EBI/EMI, SIO, UART/USART

Peripherals: Power-Fail Reset, WDT

Number of I/O: 32

Program Memory Type: ROMless

RAM Size: 256 x 8

Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C (TA)

Mounting Type: Surface Mount

Supplier Device Package: 44-PLCC

Package / Case: 44-LCC (J-Lead)

Quality and Safety Features

Integrated Watchdog Timer to prevent system failure

Power-Fail Reset ensures proper restarts after power failures

Compatibility

Compatible with existing 8051 toolchains and software

Pin-compatible with other devices in DS80C320 series

Seamless integration with external peripherals

Application Areas

Industrial control systems

Telecommunications

Consumer electronics

Automotive systems

Embedded systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacement or upgrade options available

Several Key Reasons to Choose This Product

High-speed performance significantly exceeds traditional 8051 MCUs

Integrated safety features enhance system reliability

Versatile connectivity options for diverse applications

Active product support and longevity ensure future-proofing

A reputable manufacturer known for quality and reliability

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated DS80C320-QCL+

Product Attribute DS80C320-QCL+ DS80C320-QCG+ DS80C320-QCG+T&R DS80C320-QNL
Part Number DS80C320-QCL+ DS80C320-QCG+ DS80C320-QCG+T&R DS80C320-QNL
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
RAM Size 256 x 8 256 x 8 256 x 8 256 x 8
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) -40°C ~ 85°C (TA)
Connectivity EBI/EMI, SIO, UART/USART EBI/EMI, SIO, UART/USART EBI/EMI, SIO, UART/USART EBI/EMI, SIO, UART/USART
Oscillator Type External External External External
Number of I/O 32 32 32 32
Series 80C 80C 80C 80C
Data Converters - - - -
Base Product Number DS80C320 DS80C320 DS80C320 DS80C320
Program Memory Type ROMless ROMless ROMless ROMless
Package / Case 44-LCC (J-Lead) 44-LCC (J-Lead) 44-LCC (J-Lead) 44-LCC (J-Lead)
Program Memory Size - - - -
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Peripherals Power-Fail Reset, WDT Power-Fail Reset, WDT Power-Fail Reset, WDT Power-Fail Reset, WDT
Core Processor 8051 8051 8051 8051
EEPROM Size - - - -
Package Tube Tube Tape & Reel (TR) Tube
Supplier Device Package 44-PLCC (16.59x16.59) 44-PLCC (16.59x16.59) 44-PLCC (16.59x16.59) 44-PLCC (16.59x16.59)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Speed 33MHz 25MHz 25MHz 33MHz
Core Size 8-Bit 8-Bit 8-Bit 8-Bit

DS80C320-QCL+ Datasheet PDF

Download DS80C320-QCL+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for DS80C320-QCL+ - Analog Devices Inc./Maxim Integrated.

Datasheets
DS80C320, 323.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Material Declaration DS80C320-QCL+.pdf
Application Notes
Demonstrating Green Technology with Apples, Orange.pdf High-Speed Microcontroller Users Guide.pdf Saving Energy: Little Things Mean a Lot.pdf

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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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DS80C320-QCL+ Image

DS80C320-QCL+

Analog Devices Inc./Maxim Integrated
32D-DS80C320-QCL+

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