Description

The HD6433297A89FV is a single-chip microcomputer (MCU) from the H8/300L Series. It is built around the high-speed H8/300L CPU and comes with several on-chip peripheral system functions. The H8/3644 Series, to which the HD6433297A89FV belongs, features a UART, five timers, a 14-bit pulse width modulator (PWM), two serial communication interface channels, and an A/D converter. These features make it an ideal choice for embedding in high-level control systems. In addition to the mask ROM version, the H8/3644 also offers a ZTAT™ version with on-chip user-programmable PROM and an F-ZTAT™ version with on-chip flash memory that can be programmed on-board.

Specifications and features

• CPU: H8/300L
• On-chip peripherals: UART, five timers, 14-bit PWM, two serial communication interface channels, A/D converter
• Versions available: mask ROM, ZTAT™ (on-chip user-programmable PROM), F-ZTAT™ (on-chip flash memory)

Application Scenarios

The HD6433297A89FV can be used in various high-level control systems where a microcomputer with multiple on-chip peripherals is needed. It is suitable for applications such as industrial automation, robotics, and embedded systems.

Comparison

• High-speed H8/300L CPU
• Multiple on-chip peripherals: UART, timers, PWM, serial communication interfaces, A/D converter
• Versatile versions available: mask ROM, ZTAT™, F-ZTAT™

• No specific disadvantages have been reported for the HD6433297A89FV