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DS80C320QNG The DS80C323-ECD+ is an 8-bit microcontroller from Analog Devices Inc./Maxim Integrated, featuring an 8051-compatible core and operating at up to 18MHz. It comes in a 44-TQFP package.
Mfr Part #:

DS80C320QNG

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The DS80C323-ECD+ is an 8-bit microcontroller from Analog Devices Inc./Maxim Integrated, featuring an 8051-compatible core and operating at up to 18MHz. It comes in a 44-TQFP package.
✓ Total Stock: 27 pcs
$ Price Range: $2.50

DS80C320QNG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
23 pcs
On Request
23 pcs On Request 1 On Request On Request 07+17 On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
4 pcs
On Request
4 pcs On Request 1 On Request On Request 09+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DS80C320QNG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Processor
Core Size
Mounting Type
Number of I/O
Oscillator Type
Peripherals
Program Memory Type
RAM Size
Supply Voltage
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DS80C320QNG Description

Short technical summary and product information.

The DS80C323-ECD+ is an 8-bit microcontroller based on the 8051 core, manufactured by Analog Devices Inc./Maxim Integrated. It operates at a maximum clock speed of 18MHz and has a RAM size of 256 x 8 bytes. This device is ROMless, meaning it requires external memory for program storage, making it suitable for embedded system applications where program code needs to be managed externally.

 

The microcontroller supports a supply voltage range of 2.7V to 5.5V and provides 32 general-purpose I/O lines. It includes essential peripherals such as Power-Fail Reset and a Watchdog Timer (WDT) for robust operation. Communication interfaces include EBI/EMI, SIO, and UART/USART, offering flexibility for system integration.

 

Packaged in a 44-TQFP (10x10 mm) surface-mount form factor, the DS80C323-ECD+ is designed for embedded systems requiring reliable and simple control logic. Its operating temperature range is 0°C to 70°C (TA). This component is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

DS80C320QNG Quick Information

Product Type: Microcontroller
Series: 80C
Canonical Name: DS80C323-ECD+ 8-bit Microcontroller
Subcategory: Embedded Microcontroller

DS80C320QNG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS80C320QNG Estimated Pricing

Qty Low High
1+ $2.50 $2.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS80C320QNG Features

  • 8-bit microcontroller with 8051 core.
  • Operates at a maximum clock speed of 18MHz.
  • ROMless design requires external program memory.
  • Features 32 general-purpose I/O lines.
  • Wide supply voltage range of 2.7V to 5.5V.

DS80C320QNG Applications

  • Suitable for embedded system applications.
  • Ideal for industrial control logic.
  • Used in consumer electronics control panels.
  • Applicable for data communication systems.
  • Supports legacy system upgrades.

DS80C320QNG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the DS80C323-ECD+?

The DS80C323-ECD+ features an 8051-compatible core processor.

What is the maximum clock speed for the DS80C323-ECD+?

The DS80C323-ECD+ operates at a maximum clock speed of 18MHz.

What is the RAM size of the DS80C323-ECD+?

The microcontroller has a RAM size of 256 x 8 bytes.

What is the supply voltage range for the DS80C323-ECD+?

The supply voltage range is from 2.7V to 5.5V.

How many I/O pins does the DS80C323-ECD+ have?

The DS80C323-ECD+ has 32 general-purpose I/O pins.

What are the communication interfaces available on the DS80C323-ECD+?

It supports EBI/EMI, SIO, and UART/USART communication interfaces.

What is the operating temperature range for this microcontroller?

The operating temperature range is 0°C to 70°C (TA).

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