HT82M9BAE Datasheet - Holtek Semiconductor

HT82M9BAE USB Mouse Encoder 8-Bit MCU with EEPROM

The USB MCU OTP body is suitable for USB mouse and USB joystick devices. It consists of a Holtek high performance 8-bit MCU core for control unit, built-in USB SIE, 8K´16 ROM and 224 bytes data RAM. The mask version HT82M9BAE is fully pin and functionally compatible with the OTP version HT82M9BEE de.

HT82M9BAE Features

* Flexible total solution for applications that combine

* 6MHz/12MHz internal CPU clock

* 8-level stacks

* Two 8-bit indirect addressing registers

* One 8-bit programmable timer counter with overflow PS/2 and low-speed USB interface, such as mice, joysticks, and many others

HT82M9BAE_HoltekSemiconductor.pdf