HT82B40R/HT82B40A   I/O MCU with USB Interface

Revision # 1.60   Modifications made on January 12, 2012

  • In the Features and other related sections, the 20-pin SSOP/QFN package was added.
  • The Configuration Options table was modified.

Revision # 1.50   Modifications made on February 17, 2011

  • In the Features and other related sections, the 48-pin LQFP package was added.
  • The Package Information section was modified.

Revision # 1.40   Modifications made on December 6, 2010

  • In the Reset section, the MISC register reset status table was modified.

Revision # 1.30   Modifications made on October 20, 2010

  • The Block Diagram was modified.
  • The Pin Assignment section was modified.
  • The TMR0C and TMR1C register diagrams were modified.
  • The Interrupt Structure diagram was modified.
  • The Power Down Mode and Wake-up section was modified.
  • The Watchdog Timer section was modified.
  • The PIPE_CTRL (41H), STALL (43H), PIPE (44H) and Endpt_EN (47H) Registers table was modified.
  • The Table High Byte Pointer for Current Table Read TBHP (Address 0X1F) was modified.
  • The Configuration Option No.4 content was modified.

Revision # 1.20   Modifications made on July 22, 2010

  • In the Instruction Set section, the TABRDC [m] instruction was modified.
  • In the Instruction Definition section, the TABRDC [m] instruction description was modified.

Revision # 1.10   Modifications made on September 4, 2009

  • In the A.C. Characteristics section, the fINO125V, fINO123V and fINOUSB entries were added, and the fSYS was deleted.

Revision # 1.00   This was posted on July 17, 2009

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Product Description

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