HT46RU24
HT46RU24 is A/D Type 8-Bit OTP MCU manufactured by Holtek Semiconductor.
Features
- Operating voltage: f SYS=4MHz: 2.2V~5.5V f SYS=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 counter with overflow interrupt
- On-chip crystal and RC oscillator
- Watchdog Timer
- 8192´16 program memory
- 384´8 data memory RAM
- Supports PFD for sound generation
- HALT function and wake-up feature reduce power consumption
- Up to 0.5ms instruction cycle with 8MHz system clock at VDD=5V
- 16-level subroutine nesting
- 8 channels 12-bit resolution A/D converter
- 4-channel 8-bit PWM output shared with four I/O lines
- Bit manipulation instruction
- 16-bit table read instruction
- 63 powerful instructions
- All instructions in one or two machine cycles
- Low voltage reset function
- I2C Bus (slave mode)
- UART (Universal Asynchronous Receiver/
Transmitter)
- 28-pin SKDIP/SOP, 48-pin SSOP packages
General...
