AT89LV52 General Description
AT89LV52 Maximum Ratings
Operating Temperature........................................................................... -55°C to +125°C
Storage Temperature ............................................................................. -65°C to +150°C
Voltage on Any Pin with Respect to Ground .................................................-1.0V to +7.0V
Maximum Operating Voltage........................................................................................ 6.6V
DC Output Current................................................................................................. 15.0 mA
AT89LV52 Features
• Compatible with MCS-51™ Products
• 8K Bytes of Reprogrammable Flash Memory
Endurance: 1,000 Write/Erase Cycles
• 2.7V to 6V Operating Range
• Fully Static Operation: 0 Hz to 12 MHz
• Three-Level Program Memory Lock
• 256 x 8-Bit Internal RAM
• 32 Programmable I/O Lines
• Three 16-Bit Timer/Counters
• Eight Interrupt Sources
• Programmable Serial Channel
• Low Power Idle and Power Down Modes
AT89LV52 Connection Diagram
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