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Numéro de référence | ATMEGA103 | ||
Description | 8-bit Microcontroller | ||
Fabricant | ATMEL Corporation | ||
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1 Page
Features
• Utilizes the AVR® RISC Architecture
• AVR – High-performance and Low-power RISC Architecture
– 121 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers + Peripheral Control Registers
– Up to 6 MIPS Throughput at 6 MHz
• Data and Nonvolatile Program Memory
– 128K Bytes of In-System Programmable Flash
Endurance: 1,000 Write/Erase Cycles
– 4K Bytes Internal SRAM
– 4K Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
– Programming Lock for Flash Program and EEPROM Data Security
– SPI Interface for In-System Programming
• Peripheral Features
– On-chip Analog Comparator
– Programmable Watchdog Timer with On-chip Oscillator
– Programmable Serial UART
– Master/Slave SPI Serial Interface
– Real-time Counter (RTC) with Separate Oscillator
– Two 8-bit Timer/Counters with Separate Prescaler and PWM
– Expanded 16-bit Timer/Counter System with Separate Prescaler, Compare,
Capture Modes and Dual 8-, 9-, or 10-bit PWM
– Programmable Watchdog Timer with On-chip Oscillator
– 8-channel, 10-bit ADC
• Special Microcontroller Features
– Low-power Idle, Power-save and Power-down Modes
– Software Selectable Clock Frequency
– External and Internal Interrupt Sources
• Specifications
– Low-power, High-speed CMOS Process Technology
– Fully Static Operation
• Power Consumption at 4 MHz, 3V, 25°C
– Active: 5.5 mA
– Idle Mode: 1.6 mA
– Power-down Mode: < 1 µA
• I/O and Packages
– 32 Programmable I/O Lines, 8 Output Lines, 8 Input Lines
– 64-lead TQFP
• Operating Voltages
– 2.7 - 3.6V for ATmega103L
– 4.0 - 5.5V for ATmega103
• Speed Grades
– 0 - 4 MHz for ATmega103L
– 0 - 6 MHz for ATmega103
8-bit
Microcontroller
with 128K Bytes
In-System
Programmable
Flash
ATmega103
ATmega103L
Note: Not recommended in new
designs.
Rev. 0945I–AVR–02/07
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Pages | Pages 30 | ||
Télécharger | [ ATMEGA103 ] |
No | Description détaillée | Fabricant |
ATMEGA103 | 8-bit Microcontroller | ATMEL Corporation |
ATMEGA103L | 8-Bit Microcontroller | ATMEL Corporation |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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