The HT46R01B is an 8-bit high-performance RISC microcontroller specifically designed for A/D product applications. Manufactured by Holtek, this device is equipped with a range of features to facilitate efficient control and data processing in diverse applications. The 10MSOP indicates the package type (Mini Small Outline Package).

Applications

• Small appliances
• Consumer electronics
• Remote controls
• Security systems
• Simple motor control

Features

• Operating Voltage: 2.2V ~ 5.5V
• Operating Frequency: DC ~ 4MHz
• 1K x 14 Program Memory ROM
• 64 x 8 Data Memory RAM
• 8 bidirectional I/O lines
• A/D converter with 8-bit resolution
• Timer/Event Counter with overflow interrupt
• Watchdog Timer
• Low voltage reset function

Benefits

• Flexibility: The microcontroller provides a broad range of built-in features, providing flexibility for designers.
• Efficiency: The RISC architecture ensures high-speed instruction execution, improving performance.
• Cost-Effectiveness: Designed to minimize the external components.
• Integration: Incorporates both A/D conversion and timer functions.
• Reliability: A watchdog timer ensures the microcontroller can recover from unexpected situations.
• Power Saving: Low voltage reset and other features minimize power consumption for battery-powered applications.

Additional Details

The HT46R01B microcontroller uses a RISC (Reduced Instruction Set Computing) architecture, enabling faster instruction execution and greater efficiency. It operates from 2.2V to 5.5V and can run at frequencies up to 4MHz. It offers 1K x 14 of program memory and 64 x 8 of data memory. The integrated 8-bit A/D converter allows for direct interfacing with analog sensors and signals. The 10MSOP package provides a compact footprint for space-constrained designs. The microcontroller includes a watchdog timer to prevent system crashes and a low voltage reset (LVR) function to ensure proper startup. The part number suffix, 10MSOP, indicates the package type.