HT16L23
- Logic Operating Voltage:1.8V~5.5V
- LCD Operating Voltage (VLCD):2.4V~6.0V
- Internal 32kHz RC oscillator
- Bias: 1/3 or 1/4; Duty: 1/4 or 1/8
- Internal LCD bias generation with voltage-follower buffers
- External VLCD pin to supply LCD operating
voltage - Integrated regulator to adjust LCD operating
voltage: 3.0V, 3.2V, 3.3V, 3.4V, 4.4V, 4.5V, 4.6V, 5.0V - Integrated LED driver
- Support I2C-bus or SPI 3-wire serial interface controlled by IFS pin
- Four Selectable LCD frame frequencies: 64Hz or 85.3Hz or 128Hz or 170.6Hz
- Up to 48×8 bits RAM for display data storage
- Display patterns:
–52×4 patterns: 52 segments and 4 commons
–48×8 patterns: 48 segments and 8 commons - Support two driver output mode Segment/LED on SEG44~SEG51/LED7~LED0
- Versatile blinking modes: off, 0.5Hz, 1Hz, 2Hz
- R/W address auto increment
- Low power consumption
- Manufactured in silicon gate CMOS process
- Package Type: 64LQFP (7mm×7mm) package
HT16L23-Data.pdf HT16L23-App.pdf