ATMEGA88PB-AU vs ATMEGA88PA-AUR 비교
다음의 상세 나란히 비교: ATMEGA88PB-AU 제조: Microchip Technology 및 ATMEGA88PA-AUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA88PA-AUR - AVR 8-Bit MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88PA-AUR ✓ 활성사양 비교
| 파라미터 | ATMEGA88PB-AU | ATMEGA88PA-AUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $0.86 | $0.82 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) | 8 KB (4K x 16) |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| General Purpose I/O | 27 | 23 I/O lines |
| Working Registers | 32 general purpose | 32 |
| Timers/Counters | 3 flexible timer/counters with compare modes | Two 8-bit, one 16-bit |
| Connectivity | USART, SPI, I2C (two-wire interface) | — |
| ADC Resolution | 10-bit | 10-bit |
| Peripherals | Analog comparator, internal/external interrupts, brown-out detect/reset, POR, PWM, WDT | — |
| Low Power Technology | picoPower | — |
| 패키지 | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| 실장 유형 | Surface Mount | Surface Mount |
| Grade / Qualification | Functional Safety (FuSa) | — |
| Color / Package Attribute | Green (GRN) | — |
| Programming / Debug | ICSP via MPLAB SNAP (2 I/O pins + reset) | — |
| Architecture | AVR enhanced RISC, ~1 MIPS per MHz | — |
| RoHS 상태 | Compliant (Green package) | — |
| Core Architecture | — | 8-bit AVR RISC |
| 최대 클록 주파수 | — | 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| ADC Channels | — | 8 multiplexed channels |
| Communication Interfaces | — | SPI, TWI (I2C), USART |
| 동작 온도 | — | -40C to +85C |
| Packaging | — | Tape and Reel |
| Special Features | — | picoPower technology, ISP Flash with read-while-write |