P89LPC932A1FDH - Rochester Electronics, LLC

Manufacturer Part Number

P89LPC932A1FDH

Manufacturer

Rochester Electronics

Introduction

The P89LPC932A1FDH is a high-performance, low-power 8-bit microcontroller based on the industry-standard 8051 architecture.

Product Features and Performance

8KB of on-chip FLASH program memory

26 configurable I/O lines

SPI, UART/USART connectivity

Internal oscillator up to 18MHz

Low power consumption modes

Product Advantages

Robust 8051 core for reliable performance

Configurable peripherals for flexible application design

Compact 28-TSSOP package for space-constrained designs

Extended operating temperature range of -40°C to 85°C

Key Technical Parameters

Program Memory Size: 8KB (8K x 8)

Number of I/O: 26

Connectivity: IC, SPI, UART/USART

Core Processor: 8051

Voltage Supply (Vcc/Vdd): 2.4V ~ 3.6V

Oscillator Type: Internal

Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT

Program Memory Type: FLASH

Core Size: 8-Bit

Speed: 18MHz

RAM Size: 768 x 8

Quality and Safety Features

Robust 8051 architecture for reliable operation

Brown-out detection and reset for protection against power glitches

Watchdog timer for system monitoring and fault tolerance

Compatibility

The P89LPC932A1FDH is compatible with the standard 8051 instruction set and can be used in a wide range of embedded applications.

Application Areas

Industrial control and automation

Household appliances

Medical devices

Consumer electronics

Product Lifecycle

The P89LPC932A1FDH is an active product, and Rochester Electronics offers ongoing support and availability. Replacements or upgrades may be available as technology advances.

Key Reasons to Choose This Product

Robust and reliable 8051 core for mission-critical applications

Extensive peripheral set for flexible design options

Low power consumption for battery-powered or energy-efficient systems

Extended temperature range for harsh operating environments

Compact package size for space-constrained designs

Ongoing support and availability from Rochester Electronics