ATMEGA128-16AU vs ATMEGA1281-16MUR 비교
다음의 상세 나란히 비교: ATMEGA128-16AU 제조: Microchip Technology 및 ATMEGA1281-16MUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA128-16AU - 8-Bit AVR MCU, 128KB Flash, 16MHz | Microchip
ATMEGA128-16AU ✓ 활성Microchip Technology
ATMEGA1281-16MUR - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA1281-16MUR ✓ 활성사양 비교
| 파라미터 | ATMEGA128-16AU | ATMEGA1281-16MUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $14.30 | $8.78 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 128 KB (64K x 16) In-System Programmable | — |
| SRAM | 4 KB | — |
| EEPROM | 4 KB | — |
| 최대 클록 주파수 | 16 MHz | 16 MHz |
| Throughput | 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) | — |
| Supply Voltage Range | 4.5 V to 5.5 V (16 MHz speed grade) | 2.7 V to 5.5 V |
| ADC | 8-channel 10-bit | — |
| Debug Interface | JTAG for on-chip debugging | — |
| 패키지 | 64-TQFP (14x14 mm) | 64-QFN (9x9 mm), VFQFN exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (IND TEMP) | — |
| External Memory Interface | Supported (up to 64 KB external data memory) | — |
| Serial Interfaces | 2x USART, SPI, Two-Wire Interface (I2C-compatible) | TWI (I2C-compatible), SPI |
| RoHS 상태 | Compliant (RoHS Y) | — |
| MSL 레벨 | [DATA_NEEDED: MSL rating] | — |
| 동작 온도 범위 | [DATA_NEEDED: exact min/max operating temperature] | — |
| Core | — | AVR 8-bit RISC |
| Program Memory Size | — | 128 KB (64K x 16) Flash |
| SRAM Size | — | 8 KB |
| EEPROM Size | — | 4 KB |
| Number of I/O Lines | — | 54 |
| General Purpose Working Registers | — | 32 |
| Timers/Counters | — | 6 (flexible, with compare modes and PWM) |
| USART Channels | — | 4 |
| ADC Channels | — | 16-channel |
| 데이터 버스 폭 | — | 8 Bit |
| Temperature Range | — | Industrial (-40C to +85C) |
| Life Cycle Stage | — | Active |