HT46R652
HT46R652 is A/D with LCD Type 8-Bit OTP MCU manufactured by Holtek Semiconductor.
HT46R652 A/D with LCD Type 8-Bit OTP MCU
Technical Document
- Tools Information
- FAQs
- Application Note
- HA0003E municating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM
- HA0004E HT48 & HT46 MCU UART Software Implementation Method
- HA0005E Controlling the I2C bus with the HT48 & HT46 MCU Series
- HA0047E An PWM application example using the HT46 series of MCUs
Features
- Operating voltage:
- Buzzer output
- On-chip crystal, RC and 32768Hz crystal oscillator
- Power-down function and wake-up Features reduce f SYS=4MHz: 2.2V~5.5V f SYS=12MHz: 3.3V~5.5V
- 32 bidirectional I/O lines
- Two external interrupt inputs
- Two 16-bit programmable timer/event counters with power consumption
- 16-level subroutine nesting
- 8-channel 12-bit resolution A/D converter
- 16-channel 8-bit PWM output shared with 16 I/O lines
- Bit manipulation instruction
- 16-bit table read instruction
- Up to 0.33ms instruction cycle with 12MHz system
PFD (programmable frequency divider) function
- LCD driver with 41´3 or 40´4 segments
(logical output option for SEG0~SEG23)
- 8K´16 program memory
- 384´8 data memory RAM
- PFD for sound generation
- Real Time Clock...
