Datasheet Summary
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HT46R14 A/D Type 8-Bit OTP MCU
Technical Document
- Tools Information
- FAQs
- Application Note
- HA0004E HT48 & HT46 MCU UART Software Implementation Method
- HA0005E Controlling the I2C bus with the HT48 & HT46 MCU Series
- HA0011E HT48 & HT46 Keyboard Scan Program
- HA0013E HT48 & HT46 LCM Interface Design
- HA0102E Using the HT46R14 in a CCFL Lamp Inverter
Features
- Operating voltage:
- Supports PFD for sound generation
- HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
- 20 bidirectional I/O lines
- Two interrupt input shared with an I/O line
- Two 8-bit programmable timer/event counter with consumption
- Up to 0.5ms...