HT67F5630
HT67F5630 is 24-Bit Delta Sigma A/D Flash MCU manufactured by Holtek Semiconductor.
Features
CPU Features
- Operating Voltage
- - f SYS=8MHz: 2.2V~5.5V
- - f SYS=12MHz: 2.7V~5.5V
- - f SYS=20MHz: 4.5V~5.5V
- Up to 0.2μs instruction cycle with 20MHz system clock at VDD=5V
- Power down and wake-up functions to reduce power consumption
- Three oscillators
- - External Crystal
- HXT
- - Internal RC
- HIRC
- - Internal 32k Hz RC
- LIRC
- Multi-mode operation: NORMAL, SLOW, IDLE and SLEEP
- Fully integrated internal 4.9152MHz, 4.9152×2MHz and 4.9152×3MHz oscillator requires no external ponents
- All instructions executed in one or two instruction cycles
- Table read instructions
- 63 powerful instructions
- 6-level subroutine nesting
- Bit manipulation instruction
Peripheral Features
- Flash Program Memory: 2K×16
- RAM Data Memory: 128×8
- True EEPROM Memory: 32×8
- Watchdog Timer function
- LCD driver with 1/3 bias
- 35 bidirectional I/O lines
- Dual pin-shared external interrupts
- Multiple Timer Module for time measure, input capture, pare match output, PWM output or single pulse output function
- Dual Time-Base functions for generation of fixed time interrupt signals
- 2 differential channels 24-bit resolution Delta Sigma A/D converter
- Low voltage reset function
- Low voltage detect function
- Internal LDO for PGA, ADC or external sensor power supply
- One parator
- Package type: 48-pin LQFP
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