Download the HT66F04M datasheet PDF.
This datasheet also covers the HT68F03M variant, as both devices belong to the same 1.5v battery flash type 8-bit mcu family and are provided as variant models within a single manufacturer datasheet.
Description
This series of devices are Flash Memory type 8-bit high performance RISC architecture microcontrollers.
Features
- MCU Features.
- Operating voltage: 3.0V (typ. ).
- Power down and wake-up functions to reduce.
- EEPROM Memory: 64´8.
- Watchdog Timer function.
- Up to 8 bidirectional I/O lines.
- External interrupt line shared with I/O pin.
- Multiple Timer Module for time measure, input
power consumption.
- Five oscillators: - External High Speed Xtal - External 32.768kHz Xtal - External RC - Internal High Speed -- no ext. components - Internal 32kHz -- no ext. components.
- Multi-.