HT46RU232 Description
HT46RU232 A/D Type 8-Bit OTP MCU with UART Technical Document · Tools Information · FAQs · Application Note - HA0005E Controlling the I^2C bus with the HT48 & HT46 MCU Series - HA0013E HT48 & HT46 LCM Interface Design - HA0017E Controlling the Read/Write.
HT46RU232 Key Features
- Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
- 40 bidirectional I/O lines (max.)
- 1 interrupt input shared with an I/O line
- One 8-bit and Two 16-bit programmable timer/event
- On-chip crystal and RC oscillator
- Watchdog Timer
- 4096´16 program memory
- 192´8 data memory RAM
- Supports PFD for sound generation
- HALT function and wake-up feature reduce power