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P83C554SBBDCV9514 The P83C554SBBDCV9514 is an 8-Bit microcontroller from NXP Semiconductors featuring an 80C51 core. It offers 16KB of ROM and 512 bytes of RAM.
Mfr Part #:

P83C554SBBDCV9514

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The P83C554SBBDCV9514 is an 8-Bit microcontroller from NXP Semiconductors featuring an 80C51 core. It offers 16KB of ROM and 512 bytes of RAM.
✓ Total Stock: 362 pcs
$ Price Range: $6.40

P83C554SBBDCV9514 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
362 pcs
On Request
362 pcs On Request 1 On Request On Request On Request 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.

P83C554SBBDCV9514 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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P83C554SBBDCV9514 Description

Short technical summary and product information.

The P83C554SBBDCV9514 is an 8-Bit microcontroller manufactured by NXP Semiconductors, based on the 80C51 core architecture. This device operates at a speed of 16MHz and includes 16KB of ROM for program memory and 512 bytes of RAM.

 

Key features include connectivity options such as I²C and UART/USART, along with peripherals like PWM and WDT. It provides 40 I/O lines and supports data conversion with 7x10-bit A/D and 2x8-bit D/A converters. The operating voltage range is 4.5V to 5.5V.

 

This microcontroller is housed in a 64-LQFP package and is designed for surface mounting. The operating temperature range is from 0°C to 70°C (TA). The oscillator type can be either external or internal. The product status is listed as obsolete.

P83C554SBBDCV9514 Quick Information

Product Type: Microcontroller
Canonical Name: P83C554SBBDCV9514 Microcontroller
Subcategory: Embedded

P83C554SBBDCV9514 Compliance

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

P83C554SBBDCV9514 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

P83C554SBBDCV9514 Features

  • 8-Bit microcontroller with 80C51 core.
  • 16KB ROM and 512B RAM.
  • Operates at 16MHz speed.
  • Supports I²C and UART/USART connectivity.
  • Available in a 64-LQFP surface-mount package.

P83C554SBBDCV9514 Applications

  • Suitable for embedded control applications.
  • Ideal for systems requiring I²C communication.
  • Useful for designs needing UART/USART interfaces.
  • Applications with PWM and WDT requirements.

P83C554SBBDCV9514 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the core processor of the P83C554SBBDCV9514?

The core processor is the 80C51.

What is the program memory size for this microcontroller?

The program memory size is 16KB.

What is the RAM size of the P83C554SBBDCV9514?

The RAM size is 512 bytes.

What is the operating voltage range?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range?

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

What package type is the P83C554SBBDCV9514 in?

The package type is 64-LQFP.

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