P80C32SBAA

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The P80C32SBAA is an 8-bit microcontroller from the 80C51 family, featuring 128/256 byte RAM and ROMless design for low voltage applications (2

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P80C32SBAA DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $6.937 $6.94
200 $2.685 $537.00
500 $2.590 $1,295.00
1000 $2.544 $2,544.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

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Please submit RFQ for P80C32SBAA or email to us: Email: [email protected], we will contact you in 12 hours.

P80C32SBAA Description

The P80C32SBAA is an 8-bit microcontroller from NXP, designed for industrial control systems, automotive electronics, and consumer electronics applications. This device features high performance, low power consumption, and advanced interface capabilities, making it suitable for a wide range of embedded systems.

Pin Details

  • PIN 1: VCC (Positive Power Supply)
  • PIN 2: GND (Ground)
  • PIN 3-7: I/O Pins (Digital Inputs/Outputs)
  • PIN 8: RESET (Reset Input)

Features

  • High Performance: Offers fast execution of instructions and efficient data processing.
  • Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices or energy-efficient systems.
  • Advanced Interface Capabilities: Supports various interfaces such as SPI, I2C, UART, and more.

Applications

The P80C32SBAA is commonly used in industrial control systems, automotive electronics, consumer electronics, and other embedded systems where high performance, low power consumption, and advanced interface capabilities are essential.

Where to Use:

  • Industrial control systems
  • Automotive electronics
  • Consumer electronics
  • Battery-powered devices
  • Energy-efficient systems

Manufacturer

The P80C32SBAA is manufactured by NXP, a global leader in semiconductor technology.

Packages

The P80C32SBAA comes in an SOIC-28 (Small Outline Integrated Circuit) package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the microcontroller into electronic circuits.

Equivalent Parts of P80C32SBAA

  • P89V51RD2: A comparable microcontroller from NXP with similar features and performance.
  • ATmega328P: An alternative microcontroller from Atmel that offers equivalent functionality.
P80C32SBAA

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code Active HTS Code ! 8542.31.00.01
Has ADC NO Address Bus Width ! 16
Bit Size 8 Clock Frequency-Max 16 MHz
DAC Channels NO DMA Channels NO
External Data Bus Width 8 JESD-30 Code S-PQCC-J44
Length 16.585 mm Number of I/O Lines 32
Number of Terminals 44 Operating Temperature-Max 70 °C
PWM Channels NO Package Body Material PLASTIC/EPOXY
Package Code QCCJ Package Shape SQUARE
Package Style CHIP CARRIER Seated Height-Max 4.57 mm
Speed 16 MHz Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.7 V Supply Voltage-Nom 5 V
Surface Mount ! YES Technology CMOS
Temperature Grade ! COMMERCIAL Terminal Form ! J BEND
Terminal Pitch ! 1.27 mm Terminal Position QUAD
Width 16.585 mm uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification P80C32SBAA PDF Download

FAQs

What is P80C32SBAA?

The P80C32SBAA is a high-performance microcontroller based on the 80C51 architecture. It is designed by NXP Semiconductors (formerly Philips) and is widely used in embedded systems, consumer electronics, and industrial applications for its robust performance and versatile features.

How Does P80C32SBAA Work?

The P80C32SBAA operates as a microcontroller, combining a CPU, memory, I/O ports, and timers on a single chip. It executes program instructions stored in its memory, interacts with external devices through I/O ports, and handles various tasks based on the embedded program. The microcontroller offers a range of peripherals and interfaces for connectivity and control.

How Many Pins does P80C32SBAA have and What are the Functions of the Pinout Configuration?

The P80C32SBAA is typically available in a 40-pin DIP (Dual Inline Package) or PLCC (Plastic Leaded Chip Carrier) package. The pinout configuration includes:

  • VCC: Power supply pin.
  • GND: Ground pin.
  • Port 0 (P0.0 - P0.7): 8-bit bidirectional I/O port.
  • Port 1 (P1.0 - P1.7): 8-bit bidirectional I/O port with additional functions.
  • Port 2 (P2.0 - P2.7): 8-bit bidirectional I/O port with additional functions.
  • Port 3 (P3.0 - P3.7): 8-bit bidirectional I/O port with additional functions.
  • XTAL1, XTAL2: Crystal oscillator input and output pins.
  • RST: Reset pin.
  • ALE/PROG: Address Latch Enable or Program pulse output pin.

What are the Pros and Cons of P80C32SBAA?

Pros:

  • Robust Performance: Offers high performance and reliability in embedded applications.
  • Versatile Features: Provides a wide range of peripherals and interfaces for diverse applications.
  • 80C51 Compatibility: Follows the popular 80C51 microcontroller architecture for easy migration and development.
  • Integrated Design: Combines CPU, memory, and I/O on a single chip, reducing external components.
  • Industry Standard: Widely used and supported in the embedded systems industry.

Cons:

  • Obsolete: Being an older microcontroller, it may have limited availability and support.
  • Limited Resources: Compared to modern microcontrollers, it may have less memory and processing power.
  • Power Consumption: May not be as power-efficient as newer microcontroller options.

Are There Any Equivalents/Alternatives to P80C32SBAA for Recommendation?

  • Alternatives to the P80C32SBAA include the AT89C52 from Atmel and the STC89C52RC from STMicroelectronics.
  • Equivalent parts to the P80C32SBAA may include the P89C51RD2 from NXP and the AT89S52 from Atmel.

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