产品介绍The USB MCU OTP body is suitable for USB mouse devices. It consists of a Holtek high performance 8-bit MCU core for control unit, built-in USB SIE, 2Kx14 ROM and 96 bytes data RAM.
The mask version HT82M99A is fully pin and functionally compatible with the OTP version HT82M99E device
产品属性Flexible total solution for applications that combine PS/2 and low-speed USB interface, such as mice, joysticks, and many others USB Specification Compliance- Conforms to USB specification V2.0- Conforms to USB HID specification V2.0 Supports 1 Low-speed USB control endpoint and 1 interrupt endpoint Each endpoint has 8x8 bytes FIFO Integrated USB transceiver 3.3V regulator output External 6MHz or 12MHz ceramic resonator or crystal 8-bit RISC microcontroller, with 2K×14 EPROM (000H~7FFH) 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 overflow interrupt (shared with PA7, vector 0CH) One USB interrupt input (vector 04H) HALT function and wake-up feature reduce 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 20-pin DIP/SOP/SSOP (150mil) package 其他说明 视旗重视服务体系的建立和服务团队的培养。经过多年的发展,已经拥有完善的服务体系(售前的方案咨询、售中的产品应用和售后的技术支持),并以辐射长三角,珠三角的分支机构和服务中心为依托,为客户提供xxx、本地化的有效服务和应用支持。提供完善的产品服务和技术支持,与用户建立长期的双赢合作伙伴关系,帮助企业创造{zd0}价值。展望未来,将不断采用{zx1}技术,适时推出新产品、新版本,满足广大客户日益高涨的应用需求。秉承企业理念,将以企业信息化为己任,技术产品为生命,客户满意为目标,主动进取、不断创新。行业的竞争,就是服务的竞争;服务的竞争,就是人才的竞争;而人才的竞争就是观念的竞争,我们尽力向您提供高品质的服务,忠诚于您所关心的每一个细节,并竭诚为您进行周密的方案设计,我们正期待您的垂青与支持。我们保证向客户提供{zj0}的产品和服务,并通过与{yx}的行业伙伴的合作来提高产品性能。我们的目标是持续超越客户不断增长的期望,团队精神是我们达成共同目标的保障。我们更看重产品及服务给客户创造的价值,为此我们不遗余力地把产品及服务{zy}化,把{zy}质的产品及最真心的服务奉献给广大客户。
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