The TMP87CK40AN is a microcontroller manufactured by Toshiba Semiconductor and Storage. It belongs to the TLCS-870 series of microcontrollers and is designed for various embedded control applications. This microcontroller integrates a CPU core, memory, and peripheral functions onto a single chip, offering a cost-effective and compact solution for a wide range of applications.

Applications

• Consumer Electronics: Used in remote controls, home appliances, and other consumer electronic devices.
• Industrial Control: Employed in industrial control systems, such as motor control, process control, and automation equipment.
• Automotive Electronics: Integrated into automotive systems, such as dashboard displays, engine control units (ECUs), and body control modules.
• Office Automation: Used in printers, scanners, and other office automation equipment.
• Security Systems: Employed in security systems, such as alarm systems, access control systems, and surveillance equipment.
• Gaming Devices: Used in various gaming devices, such as arcade games and handheld consoles.

Features

• 8-Bit CPU Core: Features an 8-bit CPU core for executing instructions and controlling peripherals.
• On-Chip Memory: Integrates on-chip ROM (Read-Only Memory) and RAM (Random-Access Memory) for program and data storage.
• Timers/Counters: Includes multiple timers/counters for generating precise time intervals and counting events.
• Serial Communication Interface: Offers a serial communication interface (SCI) for communicating with other devices.
• Input/Output Ports: Provides a number of general-purpose input/output (GPIO) ports for interfacing with external devices.
• Interrupt Controller: Includes an interrupt controller for handling interrupts from various sources.
• Power-Saving Modes: Offers various power-saving modes to reduce power consumption.

Benefits

• Cost-Effective Solution: Integrated design reduces component count and overall system cost.
• Compact Design: Single-chip solution reduces board space requirements.
• Flexible Functionality: Programmable CPU core and configurable peripherals enable flexible customization.
• Real-Time Control: Timers/counters and interrupt controller enable real-time control applications.
• Easy Communication: Serial communication interface simplifies communication with other devices.
• Low Power Consumption: Power-saving modes extend battery life in portable applications.

Additional Details

The TMP87CK40AN microcontroller operates at a specific clock frequency and supports a range of instruction sets. The amount of on-chip memory and the number of GPIO ports vary depending on the specific variant of the TMP87CK40AN. Consult the official Toshiba Semiconductor and Storage datasheet for detailed specifications, including CPU clock frequency, memory capacity, GPIO port configuration, and operating voltage range.