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AT90S1200_02 Datasheet, PDF (1/71 Pages) ATMEL Corporation – 8-bit Microcontroller with 1K Byte of In-System Programmable Flash | |||
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Features
⢠Utilizes the AVR® RISC Architecture
⢠AVR â High-performance and Low-power RISC Architecture
â 89 Powerful Instructions â Most Single Clock Cycle Execution
â 32 x 8 General Purpose Working Registers
â Up to 12 MIPS Throughput at 12 MHz
⢠Data and Non-volatile Program Memory
â 1K Byte of In-System Programmable Flash
Endurance: 1,000 Write/Erase Cycles
â 64 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
â Programming Lock for Flash Program and EEPROM Data Security
⢠Peripheral Features
â One 8-bit Timer/Counter with Separate Prescaler
â On-chip Analog Comparator
â Programmable Watchdog Timer with On-chip Oscillator
â SPI Serial Interface for In-System Programming
⢠Special Microcontroller Features
â Low-power Idle and Power-down Modes
â External and Internal Interrupt Sources
â Selectable On-chip RC Oscillator for Zero External Components
⢠Specifications
â Low-power, High-speed CMOS Process Technology
â Fully Static Operation
⢠Power Consumption at 4 MHz, 3V, 25°C
â Active: 2.0 mA
â Idle Mode: 0.4 mA
â Power-down Mode: <1 µA
⢠I/O and Packages
â 15 Programmable I/O Lines
â 20-pin PDIP, SOIC and SSOP
⢠Operating Voltages
â 2.7 - 6.0V (AT90S1200-4)
â 4.0 - 6.0V (AT90S1200-12)
⢠Speed Grades
â 0 - 4 MHz, (AT90S1200-4)
â 0 - 12 MHz, (AT90S1200-12)
Pin Configuration
8-bit
Microcontroller
with 1K Byte
of In-System
Programmable
Flash
AT90S1200
Rev. 0838HâAVRâ03/02
1
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