HT46RU22 Description
The HT46RU22 are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors. The advantages of low power consumption, I/O flexibility, programmable frequency divider, timer functions, oscillator options, multi-channel A/D Converter, Pulse Width Modulation function, UART function, I2C interface,...
HT46RU22 Key Features
- Operating voltage
- Up to 0.5ms instruction cycle with 8MHz system clock
- 19 bidirectional I/O lines (max.)
- 1 interrupt input shared with an I/O line
- 6-level subroutine nesting
- 8 channels 9-bit resolution A/D converter
- 1-channel 8-bit PWM output shared with one I/O line
- Universal Asynchronous Receiver Transmitter
- On-chip crystal and RC oscillator
- Watchdog Timer