BS82D20CA Overview
The series of devices are Flash Memory type 8-bit high performance RISC architecture microcontrollers with fully integrated touch key functions. With all touch key functions provided internally, pletely eliminating the need for external ponents, each device has all the feactures to offer designers a reliable and easy means of implementing touch keys within their products applications.
BS82D20CA Key Features
- Operating voltage
- fSYS=8MHz: 1.8V~5.5V
- fSYS=12MHz: 2.7V~5.5V
- fSYS=16MHz: 3.3V~5.5V
- Up to 0.25μs instruction cycle with 16MHz system clock at VDD=5V
- Power down and wake-up functions to reduce power consumption
- Oscillator types
- Internal High Speed 8/12/16MHz RC
- External Low Speed 32.768kHz Crystal
- Internal Low Speed 32kHz RC
BS82D20CA Applications
- Up to 2 pin-shared external interrupts
- Multiple Timer Modules for time measurement, pare match output or PWM output or single pulse output function