HT46R065B

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HT46R065B

+Nomenclature

  • FabricantHoltek semiconducteurs

  • Pièce fabricant #HT46R065B

  • En stock15161

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Spécifications

Attribut Valeur
Manufacturer Holtek Semicon
Package DIP-24
Number of I/O 22
Voltage - Supply 2.2V~5.5V
CPU Core RISC
Program Memory Type OTP
Program Storage Size 2KB
ADC (Bit) 12bit
PWM (Bit) 8bit

Présentation

Description

The HT46R065B is an 8-bit microcontroller developed by Holtek Semiconductor, commonly used in embedded systems and electronic applications. It belongs to the HT46R series, designed for cost-effective and power-efficient control solutions. The microcontroller features a high-performance RISC architecture, which improves processing speed and efficiency.
Key specifications of the HT46R065B include integrated flash memory for program storage, RAM for data processing, and a range of input/output options to interface with external devices. It supports multiple communication protocols, making it versatile for various applications. The microcontroller also includes timers, counters, and an analog-to-digital converter (ADC), which are essential for time-sensitive and analog input processing tasks.
The HT46R065B is optimized for low power consumption, making it suitable for battery-operated devices. Its compact design and functionality make it popular in consumer electronics, automotive systems, and industrial controls. Additionally, the microcontroller is supported by development tools and software for efficient programming and debugging, facilitating ease of integration into diverse projects.

Equivalent

The HT46R065B is a microcontroller developed by Holtek. Equivalent products might include microcontrollers with similar specifications from other manufacturers, such as the Microchip PIC series (e.g., PIC16F series) or the Atmel ATtiny series. However, the exact equivalent would depend on specific requirements like memory size, I/O configuration, and peripherals. Always compare datasheets to ensure compatibility and feature match.

Features

The HT46R065B is a microcontroller from Holtek's 8-bit Flash MCU series. It is designed for applications requiring low-power consumption and high-performance processing. Key features include:
1. CPU Architecture: 8-bit RISC CPU with an efficient instruction set.
2. Flash Memory: Integrated Flash program memory for easy updates and storage.
3. RAM: On-chip RAM for data storage and manipulation.
4. I/O Ports: Multiple bidirectional I/O ports for interfacing with external devices.
5. Timers: Built-in timers for precise timing operations and control.
6. AD Converter: Analog-to-Digital Converter (ADC) for analog signal processing.
7. PWM: Pulse Width Modulation (PWM) outputs for motor control and other applications.
8. Low Power Modes: Sleep and idle modes to reduce power consumption during inactivity.
9. Interrupts: Multiple interrupts to handle asynchronous events efficiently.
10. Operating Voltage: Wide operating voltage range for versatile application scenarios.
These features make the HT46R065B suitable for a variety of embedded applications, including consumer electronics, industrial automation, and home appliances.

Pinout

The HT46R065B is a member of the Holtek 8-bit microcontroller family, designed for embedded control applications. It typically comes in a 20-pin package. The pin functions include:
1. Power Pins: VDD and VSS (ground) for power supply.
2. I/O Ports: Multiple pins can function as general-purpose I/O (GPIO) ports, which can be configured as input or output.
3. Oscillator Pins: OSC1 and OSC2 for connecting an external oscillator or crystal to provide the clock source.
4. Timer/Counter Pins: Some pins may serve timer/counter functions.
5. Interrupt Pins: May include external interrupt inputs to trigger specific software events.
6. Analog Pins: Some pins might be used for analog functions, such as ADC (Analog-to-Digital Converter) inputs, if the microcontroller supports it.
For detailed specifications, including exact pin functions and configuration, you should consult the manufacturer's datasheet or documentation specific to the HT46R065B model.

Manufacturer

The HT46R065B is manufactured by Holtek Semiconductor. Holtek is a semiconductor company based in Taiwan. It specializes in the design and production of microcontrollers and peripheral devices, particularly for use in consumer electronics, home appliances, medical equipment, and industrial applications. Holtek’s product portfolio includes a wide range of microcontroller units (MCUs), power management ICs, memory products, and other related components, catering to various applications and industries. The company is recognized for providing cost-effective solutions with a strong emphasis on innovation, quality, and service.

Application

The HT46R065B is a microcontroller commonly used in various embedded system applications. Its primary application areas include household appliances, such as microwave ovens and washing machines, where it manages control functions and user interfaces. It is also used in consumer electronics like remote controls and toys, providing efficient processing for input and control tasks. Additionally, the HT46R065B can be employed in industrial automation for managing simple control systems and sensor interfacing. Its low power consumption makes it suitable for battery-operated devices. Overall, the HT46R065B's versatility and cost-effectiveness make it ideal for applications requiring basic microcontroller functions.

Package

The HT46R065B microcontroller is available in a Small Outline Integrated Circuit (SOIC) package type.

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