User ManualTable of ContentsFeatures11. Pin Configurations21.1 Pin Descriptions31.1.1 VCC31.1.2 GND31.1.3 Port B (PB7:0) XTAL1/XTAL2/TOSC1/TOSC231.1.4 Port C (PC5:0)31.1.5 PC6/RESET31.1.6 Port D (PD7:0)31.1.7 AVCC41.1.8 AREF41.1.9 ADC7:6 (TQFP and QFN/MLF Package Only)42. Overview52.1 Block Diagram53. Resources64. Data Retention65. Register Summary76. Instruction Set Summary107. Ordering Information137.1 ATmega88PA138. Packaging Information148.1 32A148.2 28M1158.3 32M1-A168.4 28P3179. Errata189.1 Errata ATmega88PA189.1.1 Rev. F1810. Datasheet Revision History1910.1 Rev. 8161A – 11/0819Size: 380 KBPages: 20Language: EnglishOpen manual
User ManualTable of ContentsFeatures11. Pin Configurations21.1 Pin Descriptions31.1.1 VCC31.1.2 GND31.1.3 Port B (PB7:0) XTAL1/XTAL2/TOSC1/TOSC231.1.4 Port C (PC5:0)31.1.5 PC6/RESET31.1.6 Port D (PD7:0)31.1.7 AVCC41.1.8 AREF41.1.9 ADC7:6 (TQFP and QFN/MLF Package Only)42. Overview52.1 Block Diagram53. Resources64. Data Retention65. Register Summary76. Instruction Set Summary107. Ordering Information137.1 ATmega88PA138. Packaging Information148.1 32A148.2 28M1158.3 32M1-A168.4 28P3179. Errata189.1 Errata ATmega88PA189.1.1 Rev. F1810. Datasheet Revision History1910.1 Rev. 8161A – 11/0819Size: 380 KBPages: 20Language: EnglishOpen manual
