AN87C196LA20F8

Product Overview

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

High-performance 16-bit microcontroller
Integrated with a wide range of peripherals
Low power consumption
Enhanced security features

Package

The AN87C196LA20F8 is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this microcontroller lies in its ability to efficiently execute complex tasks while consuming minimal power.

Packaging/Quantity

The AN87C196LA20F8 is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

Architecture: 16-bit
Clock Speed: 20 MHz
Program Memory Size: 64 KB
Data Memory Size: 2 KB
Operating Voltage: 3.3V
Number of I/O Pins: 32
Communication Interfaces: UART, SPI, I2C
Analog-to-Digital Converter (ADC): 10-bit, 8 channels
Timers/Counters: 4

Detailed Pin Configuration

The AN87C196LA20F8 microcontroller has a total of 44 pins. The pin configuration is as follows:

VDD - Power supply voltage
VSS - Ground
P0.0 - General-purpose I/O pin
P0.1 - General-purpose I/O pin
P0.2 - General-purpose I/O pin
P0.3 - General-purpose I/O pin
P0.4 - General-purpose I/O pin
P0.5 - General-purpose I/O pin
P0.6 - General-purpose I/O pin
P0.7 - General-purpose I/O pin
P1.0 - General-purpose I/O pin
P1.1 - General-purpose I/O pin
P1.2 - General-purpose I/O pin
P1.3 - General-purpose I/O pin
P1.4 - General-purpose I/O pin
P1.5 - General-purpose I/O pin
P1.6 - General-purpose I/O pin
P1.7 - General-purpose I/O pin
P2.0 - General-purpose I/O pin
P2.1 - General-purpose I/O pin
P2.2 - General-purpose I/O pin
P2.3 - General-purpose I/O pin
P2.4 - General-purpose I/O pin
P2.5 - General-purpose I/O pin
P2.6 - General-purpose I/O pin
P2.7 - General-purpose I/O pin
P3.0 - General-purpose I/O pin
P3.1 - General-purpose I/O pin
P3.2 - General-purpose I/O pin
P3.3 - General-purpose I/O pin
P3.4 - General-purpose I/O pin
P3.5 - General-purpose I/O pin
P3.6 - General-purpose I/O pin
P3.7 - General-purpose I/O pin
XTAL1 - Crystal oscillator input
XTAL2 - Crystal oscillator output
RESET - Reset input
EA/VPP - External Access/Programming Voltage
ALE - Address Latch Enable
PSEN - Program Store Enable
RD - Read Control
WR - Write Control
INT0 - External Interrupt 0
INT1 - External Interrupt 1

Functional Features

The AN87C196LA20F8 microcontroller offers the following functional features:

High-speed processing capabilities
On-chip memory for program and data storage
Multiple communication interfaces for seamless connectivity
Analog-to-Digital Converter (ADC) for precise analog signal measurements
Timers/Counters for accurate timing and event counting
Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

High-performance and low power consumption
Integrated peripherals reduce external component count
Enhanced security features ensure data protection
Compact package suitable for space-constrained applications

Disadvantages

Limited program and data memory size compared to some other microcontrollers in the market
Relatively higher cost compared to lower-end microcontrollers

Working Principles

The AN87C196LA20F8 microcontroller operates

技術ソリューションにおける AN87C196LA20F8 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of AN87C196LA20F8 in technical solutions:

Q: What is AN87C196LA20F8? A: AN87C196LA20F8 is a microcontroller from Intel that is commonly used in technical solutions.
Q: What are the key features of AN87C196LA20F8? A: Some key features of AN87C196LA20F8 include a 16-bit CPU, 20 MHz clock speed, on-chip memory, multiple I/O ports, and support for various communication protocols.
Q: What are the typical applications of AN87C196LA20F8? A: AN87C196LA20F8 is often used in applications such as industrial automation, automotive systems, control systems, and embedded systems.
Q: How much memory does AN87C196LA20F8 have? A: AN87C196LA20F8 has 64 KB of on-chip ROM (Read-Only Memory) and 2 KB of on-chip RAM (Random Access Memory).
Q: Can AN87C196LA20F8 be programmed using high-level languages like C or C++? A: Yes, AN87C196LA20F8 can be programmed using high-level languages like C or C++. There are compilers available that support this microcontroller.
Q: Does AN87C196LA20F8 support external memory expansion? A: Yes, AN87C196LA20F8 supports external memory expansion through its address and data bus interfaces.
Q: What communication protocols are supported by AN87C196LA20F8? A: AN87C196LA20F8 supports various communication protocols such as UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit).
Q: Can AN87C196LA20F8 be used in real-time applications? A: Yes, AN87C196LA20F8 can be used in real-time applications as it has built-in timers and interrupt capabilities.
Q: What is the power supply voltage range for AN87C196LA20F8? A: The power supply voltage range for AN87C196LA20F8 is typically between 4.5V and 5.5V.
Q: Are there any development tools available for AN87C196LA20F8? A: Yes, there are development tools available such as emulators, debuggers, and integrated development environments (IDEs) that support AN87C196LA20F8 programming and debugging.

Please note that these answers are general and may vary depending on the specific requirements and documentation provided by Intel for AN87C196LA20F8.