Part BH66F5233
Description 24-Bit Delta Sigma A/D Flash MCU
Manufacturer Holtek Semiconductor
Size 1.71 MB
Holtek Semiconductor
BH66F5233

Overview

The device is a Flash Memory A/D type 8-bit high performance RISC architecture microcontroller which includes a multi-channel 24-bit Delta Sigma A/D converter designed for applications that interface directly to analog signals and which require a low noise and high accuracy analog to digital converter. Offering users the convenience of Flash Memory multi-programming features, this device also includes a wide rang.

  • Operating voltage
  • fSYS=4MHz: 2.2V~5.5V
  • fSYS=8MHz: 2.2V~5.5V
  • fSYS=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
  • Oscillator types
  • Internal High Speed RC - HIRC
  • Internal Low Speed 32kHz RC - LIRC
  • Multi-mode operation: FAST, SLOW, IDLE and SLEEP