BH67F2742
BH67F2742 is 24-bit Delta Sigma A/D Flash MCU manufactured by Holtek Semiconductor.
24-bit Delta Sigma A/D Flash MCU Integrated Regulator & 1 Set OPA & LCD Driver
Revision: V1.11 Date: September 16, 2020
BH67F2742 24-bit Delta Sigma A/D Flash MCU Integrated Regulator & 1 Set OPA & 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
- 4 differential or 8 single-end channels 24-bit resolution Delta Sigma A/D...
