HT82M99E/HT82M99A -- USB Mouse Encoder 8-Bit MCUThe 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.FeaturesFlexible total solution for applications that combine PS/2 and low-speed USB interface, such as mice, joysticks, and many othersUSB Specification Compliance- Conforms to USB specification V2.0- Conforms to USB HID specification V2.0Supports 1 Low-speed USB control endpoint and 1 interrupt endpointEach endpoint has 8⊙8 bytes FIFOIntegrated USB transceiver3.3V regulator outputExternal 6MHz or 12MHz ceramic resonator or crystal8-bit RISC microcontroller, with 2K⊙14 EPROM (000H~7FFH)96 bytes RAM (20H~7FH)6MHz/12MHz internal CPU clock4-level stacksTwo 7-bit indirect addressing registersOne 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 consumptionPA0~PA7, PB4 and PB7 support wake-up functionInternal Power-On reset (POR)Watchdog Timer (WDT)12 I/O ports18-pin DIP/SOP package20-pin DIP/SOP/SSOP (150mil) package 深圳市微瑞微电子科技是HOLTEK合泰公司(最大代理商)，公司承接各種電子項目开发与设计,公司拥有数十名从事HOLTEK合泰单片机多年开发的工程技术人员，实力雄厚，现有成熟方案及可提供开发系统，烧录器，OTP烧入等，并提供空片分销及销售，只做原装，质量保证，价格低廉，长期现货，欢迎新老客户订购 本着能为客户创造更多价值的目标，提供各种工控及消费性电子产品的解决方案和售后服务，多年来为一大批知名企业服务。我们将继续保持现有强势产品的同时,也将专注于消费类电子产品解决方案，希望有机会能够合作。
1、提供成熟的小家电电路设计方案，也可按客户要求开发；
2、为客人提供IC选型服务，让产品更具竞争力；
3、大陆交货，香港交货；
4、IC代烧录服务；
5、价格独具优势，保证原装正品；
6、全线产品接受定货;7、有良好的技术支持团队;8、诚信经营; 主要产品:HOLTEK合泰单片机及全系列ICHT48R05A-1、HT48R06A-1、HT48R07A-1、HT48R08A-1、HT48R10A-1、HT48R30A-1HT46R46、HT46R47、HT46R49、HT46R22、HT46R23、HT49R10、HT49R30、HT49R50HT49R70、HT48R063、HT48R064、HT48R065、HT46R066、HT1620、HT1621、HT1622HT1623、HT7027、HT7033、HT7044、HT7050、HT7125、HT7130、HT7133HT7136、HT7144、HT7150、HT7233、HT7236、HT7533、HT7536、HT7550I:HOLTEK(合泰)稳压IC，电压监测器:稳压IC： HT71XX系列，HT73XX系列，HT75XX系列，HT77XX系列.电压监测器：HT70系列.Ⅱ:显示驱动IC：HT1613，HT1616，HT1620,HT1621B,HT1621D,HT16220，HT1622，HT1623，HT1625，HT1647.Ⅲ：VDF Driver：HT16511,HT16512,HT16515.Ⅳ：遥控编解码：HT12A,HT12D,HT12E,HT12F.Ⅴ：红外遥控：HT6221,HT6222.Ⅵ：串行实时时钟(RTC)：HT1380,HT1381.Ⅶ:HOLTEK 48系列HT48R05A-1 HT48R05A-1 HT48R06A-1 HT48R07A-1 HT48R08A-1 HT48R09A-1 HT48R10A-1 HT48R30A-1HT48R50A-1 HT48R70A-1 HT48F06 HT48F10 HT48F30 HT48F50 HT48F70Ⅷ:HOLTEK遥控系列HT48RA0-2 HT48RA0-3 HT48RA0-1 HT48RA1 HT48RA3 HT48RA5HT48F06E HT48F10E HT48F30E HT48F50E HT48F70EⅨ:HOLTEK 46 A/D&LCD系列HT46R46 HT46R47 HT46R48 HT46R22 HT46R23 HT46R232 HT46R24HT46R62 HT46R63 HT46R64 HT46R65 HT46R51A HT46R52A HT46R53A HT46F47Ⅹ：HOLTEK 49 MCU LCD Driver系列HT49R30A-1 HT49R50A-1 HT49R70A-1Ⅺ：HOLTEK 45 C/R to F系列HT46R35 HT45R36 HT45R38HT9032HT7530-1HT73XXHT1621HT46R22/HT46C22HT46R62/HT46C62HT12A/HT12EHT48E06HT48RA1/HT48CA1HT7144-1HT82V733HT24LC08HT48F06E/HT48F10E/HT48F30EHT7133 HT7133-1 HT7133A-1HT46R46/HT46C46/HT46R47/HT46C47HT16515HT1622HT9032HT49R70A-1/HT49C70-1/HT49C70LHT82V733HT1626HT24LC08HT48RA0-3HT48RA0-2HT48E70HT1380/HT1381HT82V731HT46R48