HT48R01/HT48R02/HT48R03   I/O Type 8-Bit OTP MCU

Revision # 1.30   Modifications made on August 4, 2008

• The Device Characteristic Graphics section was added.

Revision # 1.20   Modifications made on June 21, 2007

• A new section with the heading Device Markings has been added after the Selection Table.
• In the Pin Description section, the description of the pins PA6/OSC1 PA5/OSC2 has been modified.
• In the Oscillator section, the part describing the Internal System RC Oscillator has been modified.
• In the Configuration Options section, the configuration option to select the system frequency has been removed.
  

Revision # 1.10   Modifications made on May 16, 2007

• The device category name has been changed to Small Package I/O Type 8-Bit OTP MCU.
• In the Features and AC Characteritics sections, the internal RC system clock tolerance value of 10% has been changed to 5%.
  

Revision # 1.00   This was posted on December 20, 2006