Discover TMP82C79P-2, a programmable keyboard/display interface chip by Toshiba. Ideal for communications, home appliances & industrial automation. Explore its features and applications.
TMP82C79P-2 Product Description
Toshiba TMP82C79P-2 is an integrated circuit (IC) manufactured by Toshiba Corporation. It is a programmable keyboard and display interface chip. This type of chip is mainly used to provide keyboard input and display output control functions in electronic devices. TMP82C79P-2 is usually used in systems that need to interact with users, such as calculators, telephones, control panels of household appliances, industrial control systems, and other devices that require keyboard input and display output.
TMP82C79P-2 Product Features
1. High-performance communication interface: TMP82C79P-2 supports multiple communication protocols to ensure accurate data transmission.
2. Flexible keyboard scanning: Supports matrix scanning of up to 64 keys to achieve efficient management of complex user interfaces.
3. Multi-mode display driver: Can drive up to 16-bit LED displays to meet display requirements in different scenarios.
4. Low power design: Excellent energy-saving features, suitable for mobile devices and battery-powered applications.
5. Data communication: Exchange data with microprocessors or microcontrollers, send keyboard input information to the host, or receive data to be displayed from the host.
6. Wide temperature range: Wide operating temperature range ensures stable operation under various environmental conditions.
TMP82C79P-2 Product Applications
1. Household Appliance Control Panel: In modern smart refrigerators, TMP82C79P-2 is used as the main control unit, responsible for processing various commands entered by users through the touch screen, and controlling the display to display real-time temperature, humidity and food shelf life information. This application greatly improves the user experience and simplifies the maintenance and upgrade process of the product.
2. Industrial Automation System:TMP82C79P-2 is also widely used in industrial automation production lines. For example, in an automated assembly line, it is part of the human-machine interface, allowing operators to input instructions through the keyboard and monitor the production status, while displaying key production data through high-brightness LEDs to ensure production efficiency and safety.
3. Communication Equipment: In portable radio communication equipment, TMP82C79P-2 plays an indispensable role. It is not only responsible for receiving the channel switching instructions entered by the user through the keyboard, but also controls the LCD display to display the current communication status, signal strength and other information, ensuring that the user can clearly understand the working status of the device in any environment.