| Manufacturer | Part Number | Description |
|---|---|---|
Haoyu |
HYM8563 | I2C real-time clock / calendar chip |
|
Haoyu |
HYM8563S | I2C Real Time Clock/Calendar |
|
Haoyu |
HYM1302 | Serial Real Time Clock/Calendar |
|
Haoyu |
HYM2576 | DC buck regulator |
|
Haoyu |
HYM2596 | Simple Switcher Power Converter 150KHz Step-Down Voltage Regulator |
| HAOYU | HY-STM32F2xxCore144 | User Manual |