ATMEGA1281-16MUR vs AT90CAN128-16MU 비교
다음의 상세 나란히 비교: ATMEGA1281-16MUR 제조: Microchip Technology 및 AT90CAN128-16MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA1281-16MUR - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA1281-16MUR ✓ 활성Microchip Technology
AT90CAN128-16MU - 16MHz 8-bit AVR MCU with CAN 128KB Flash | Microchip
AT90CAN128-16MU ✓ 활성사양 비교
| 파라미터 | ATMEGA1281-16MUR | AT90CAN128-16MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $8.78 | $7.43 |
| Core | AVR 8-bit RISC | — |
| 최대 클록 주파수 | 16 MHz | — |
| Program Memory Size | 128 KB (64K x 16) Flash | — |
| SRAM Size | 8 KB | — |
| EEPROM Size | 4 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of I/O Lines | 54 | — |
| General Purpose Working Registers | 32 | 32 |
| Timers/Counters | 6 (flexible, with compare modes and PWM) | 4 with PWM and compare modes |
| USART Channels | 4 | — |
| Serial Interfaces | TWI (I2C-compatible), SPI | — |
| ADC Channels | 16-channel | — |
| 데이터 버스 폭 | 8 Bit | — |
| 패키지 | 64-QFN (9x9 mm), VFQFN exposed pad | 64-pin QFN (9 mm x 9 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| Temperature Range | Industrial (-40C to +85C) | — |
| Life Cycle Stage | Active | — |
| Core Architecture | — | AVR 8-bit RISC |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| EEPROM | — | 4 KB |
| SRAM | — | 4 KB |
| Maximum CPU Frequency | — | 16 MHz |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V |
| General Purpose I/O Lines | — | 53 |
| Instruction Set | — | 133 instructions, mostly single-cycle |
| CAN Controller | — | CAN 2.0A / 2.0B compliant |
| UART / USART | — | 2x USART |
| Two-Wire Serial Interface (TWI/I²C) | — | Yes |
| SPI | — | Yes |
| ADC | — | 8-channel, 10-bit |
| Real-Time Counter | — | Yes, with separate oscillator |
| JTAG Debug Interface | — | Yes |
| 동작 온도 | — | [DATA_NEEDED: industrial temperature grade] |
| RoHS 상태 | — | Compliant |