(China (Mainland))
Product Summary
The ATMEGA128L-8AU is an 8-bit Microcontroller.The ATMEGA128L-8AU is 100% pin compatible with ATmega103, and can replace the ATmega103 on current Printed Circuit Boards. The application note Replacing ATmega103 by ATMEGA128L-8AU describes what the user should be aware of replacing the ATmega103 by an ATMEGA128L-8AU. ATmega103 Compatibility Mode By programming the M103C fuse, the ATmega128 will be compatible with the ATmega103 regards to RAM, I/O pins and interrupt vectors as described above.
Parametrics
ATMEGA128L-8AU absolute maximum ratings: (1)Storage Temperature : －65°C to +150°C; (2)Voltage on any Pin except RESET with respect to Ground : －0.5V to VCC+0.5V; (3)Voltage on RESET with respect to Ground: －0.5V to +13.0V; (4)Maximum Operating Voltage : 6.0V; (5)DC Current per I/O Pin : 40.0 mA; (6)DC Current VCC and GND Pins: 200.0 mA.
Features
ATMEGA128L-8AU features: (1) I/O and Packages: 53 Programmable I/O Lines, 64-lead TQFP and 64-pad QFN/MLF; (2) Operating Voltages: 2.7 - 5.5V for ATmega128L, 4.5 - 5.5V for ATmega128; (3) Speed Grades: 0 - 8 MHz for ATmega128L, 0 - 16 MHz for ATmega128; (4) High-performance, Low-power AVR?8-bit Microcontroller; (5) JTAG (IEEE std. 1149.1 Compliant) Interface: Boundary-scan Capabilities According to the JTAG Standard, Extensive On-chip Debug Support.
Diagrams
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 ATmega128L-8AU |
Atmel |
8-bit Microcontrollers (MCU) 128kB Flash 4kB EEPROM 53 I/O Pins |
Data Sheet |
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ATMEGA128L-8AUR |
Atmel |
8-bit Microcontrollers (MCU) AVR,128KB FLASH,8MHZ 4KB EE 4KB SRAM |
Data Sheet |
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