BH67F5245
BH67F5245 is 24-Bit Delta Sigma A/D Flash MCU manufactured by Holtek Semiconductor.
24-Bit Delta Sigma A/D Flash MCU Integrated Regulator & Touch Key & LCD Driver
Revision: V1.60 Date: April 29, 2021
BH67F5245 24-Bit Delta Sigma A/D Flash MCU Integrated Regulator & Touch Key & LCD Driver
Features
CPU Features
- Operating Voltage
- f SYS=4MHz: 2.2V~5.5V
- f SYS=8MHz: 2.2V~5.5V
- f SYS=12MHz: 2.7V~5.5V
- Up to 0.33μs instruction cycle with 12MHz system clock at VDD=5V
- Power down and wake-up functions to reduce power consumption
- Oscillators:
- Internal High Speed 4/8/12MHz RC Oscillator
- HIRC
- Internal Low Speed 32k Hz RC Oscillator
- LIRC
- Fully integrated internal oscillators require no external ponents
- Multi-mode operation: FAST, SLOW, IDLE and SLEEP
- All instructions executed in 1~3 instruction cycles
- Table read instructions
- 115 powerful instructions
- 6-level subroutine nesting
- Bit manipulation instruction
Peripheral Features
- Flash Program Memory: 4K×16
- RAM Data Memory: 256×8
- True EEPROM Memory: 32×8
- Watchdog Timer function
- Up to 21 bidirectional I/O lines
- 2 differential or 4 single-end channels 24-bit resolution Delta Sigma A/D...
