ATMEGA128A-AU 마이크로칩 칩

설명

그만큼 ATMEGA128A-AU is a high-performance microcontroller from Microchip. The excellent performance of high performance and low power consumption makes this device one of the popular chips. XT-ShenZhen has original stock from Microchip, fair price and high quality! The product is guaranteed to be legal and compliant, please rest assured to buy!

The ATMEGA128A-AU is a low power CMOS 8-bit microcontroller based on the AVRenhanced RISC architecture. It is capable of executing powerful instructions in a single clock cycle. As a result, the device achieves throughputs approaching 1 MIPS/MHz.
The ATMEGA128A-AU device also integrates 128Kbytes of in-system self-programmable flash program memory, a programming lock for software security, 까지 64 KB of optional external memory space, 그리고 더.

• 고성능, Low-power Atmel® AVR® 8-bit Microcontroller
• 고급 RISC 아키텍처
– 133 강력한 지침
– Most Single Clock Cycle Execution
– 32×8 General Purpose Working Registers + Peripheral Control Registers
– 완전 정적 작동
– Up to 16MHz Throughput at 16MIPS
– 온칩 2주기 곱셈기
• 높은 내구성의 비휘발성 메모리 세그먼트
– 128Kbytes of In-System Self-programmable Flash program memory
– 4Kbytes EEPROM
– 4킬로바이트 내부 SRAM
– 쓰기/삭제 주기: 10,000 플래시/100,000 EEPROM
– 데이터 보존: 20 85°C에서 년/25°C에서 100년(1)
– Optional Boot Code Section with Independent Lock BitsIn-System Programming by On-chip Boot ProgramTrue Read-While-Write Operation
– 까지 64 Kbytes Optional External Memory Space
– 소프트웨어 보안을 위한 프로그래밍 잠금
– SPI Interface for In-System Programming
• JTAG (IEEE std. 1149.1 Compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses and Lock Bits through the JTAG Interface