Overview
The P87LPC764FN,112 is a 20-pin single-chip microcontroller produced by NXP USA Inc. It is designed for low pin count applications that require high integration and low cost solutions. This microcontroller is part of the Philips low pin count family and is based on an accelerated 80C51 processor architecture, which executes instructions at twice the rate of standard 80C51 devices. It is suitable for a wide range of performance requirements and offers various programmable configurations and features to meet different application needs.
Key Specifications
| Specification | Value |
|---|---|
| Number of Pins | 20 |
| Number of I/O | 18 |
| Processor Architecture | Accelerated 80C51 |
| Program Memory | 4 Kbyte OTP |
| Operating Voltage Range | 2.4V to 5.5V |
| Operating Temperature | -40°C to 85°C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Oscillator Configurations | High and low speed crystals or RC operation |
| Watchdog Timer | Yes |
| Schmitt Trigger Inputs | Selectable |
| LED Drive Outputs | Yes |
Key Features
- Programmable oscillator configurations for high and low speed crystals or RC operation
- Wide operating voltage range (2.4V to 5.5V)
- Programmable port output configurations
- Selectable Schmitt trigger inputs
- LED drive outputs
- Built-in watchdog timer
- Accelerated 80C51 processor architecture for faster instruction execution
Applications
The P87LPC764FN,112 is suitable for a variety of low pin count applications that require high integration and low cost solutions. These include industrial control systems, consumer electronics, automotive systems, and other embedded systems where space and cost are critical factors. Its programmable features and wide operating voltage range make it versatile for different application environments.
Q & A
- What is the number of pins on the P87LPC764FN,112 microcontroller?
The P87LPC764FN,112 has 20 pins. - How many I/O lines does the P87LPC764FN,112 have?
The P87LPC764FN,112 has 18 I/O lines. - What is the processor architecture of the P87LPC764FN,112?
The P87LPC764FN,112 is based on an accelerated 80C51 processor architecture. - What is the program memory size of the P87LPC764FN,112?
The P87LPC764FN,112 has 4 Kbyte OTP program memory. - What is the operating voltage range of the P87LPC764FN,112?
The operating voltage range is from 2.4V to 5.5V. - Does the P87LPC764FN,112 have a built-in watchdog timer?
Yes, the P87LPC764FN,112 has a built-in watchdog timer. - Can the oscillator configurations be programmed on the P87LPC764FN,112?
Yes, the oscillator configurations can be programmed for high and low speed crystals or RC operation. - What is the moisture sensitivity level (MSL) of the P87LPC764FN,112?
The MSL is 1 (Unlimited). - What are some typical applications of the P87LPC764FN,112?
Typical applications include industrial control systems, consumer electronics, automotive systems, and other embedded systems. - Is the P87LPC764FN,112 suitable for low power applications?
Yes, the P87LPC764FN,112 is designed for low power, low cost, and low pin count applications.
