HT82M99E
HT82M99E is USB Mouse Encoder 8-Bit MCU manufactured by Holtek Semiconductor.
- Part of the HT82M99A comparator family.
- Part of the HT82M99A comparator family.
HT82M99E/HT82M99A USB Mouse Encoder 8-Bit MCU
Technical Document
- Tools Information
- FAQs
- Application Note
Features
- Flexible total solution for applications that bine
- 96 bytes RAM (20H~7FH)
- 6MHz/12MHz internal CPU clock
- 4-level stacks
- Two 7-bit indirect addressing registers
- One 16-bit programmable timer counter with
PS/2 and low-speed USB interface, such as mice, joysticks, and many others
- USB Specification pliance
- Conforms to USB specification V2.0
- Conforms to USB HID specification V2.0
- Supports 1 Low-speed USB control endpoint and overflow interrupt (shared with PA7, vector 0CH)
- One USB interrupt input (vector 04H)
- HALT function and wake-up feature reduce
1 interrupt endpoint
- Each endpoint has 8 bytes FIFO
- Integrated USB transceiver
- 3.3V regulator output
- External 6MHz or 12MHz ceramic resonator or power consumption
- PA0~PA7, PB4 and PB7 support wake-up function
- Internal Power-On reset (POR)
- Watchdog Timer (WDT)
- 12 I/O ports
- 16-pin NSOP, 18-pin DIP/SOP and crystal
- 8-bit RISC microcontroller, with 2K´14...
