ATMEGA88A-MU vs ATMEGA88-20MI 비교
다음의 상세 나란히 비교: ATMEGA88A-MU 제조: Microchip Technology 및 ATMEGA88-20MI 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA88A-MU - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip (Tape & Reel)
ATMEGA88A-MU ✓ 활성사양 비교
| 파라미터 | ATMEGA88A-MU | ATMEGA88-20MI |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 8 KB (4K x 16) Flash | — |
| EEPROM Size | 512 B | — |
| SRAM Size | 1 KB | — |
| Maximum Clock Speed | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 I/O lines | 23 lines |
| Working Registers | 32 x 8-bit | — |
| ADC Resolution | 10-bit, 8 channels | — |
| Timers/Counters | Two 8-bit, one 16-bit | 3 (two 8-bit, one 16-bit) |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI, TWI (I2C) |
| 패키지 | 32-VQFN (5x5 mm) with exposed pad | 32-VQFN (5x5 mm), MLF |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Sleep Modes / Power Technology | picoPower, multiple sleep modes | — |
| RoHS 상태 | Compliant (green package) | [DATA_NEEDED: RoHS Status] |
| Debug / Programming | ICSP via MPLAB SNAP (debugWIRE) | — |
| Package Pitch | [DATA_NEEDED: package pitch] | — |
| Max CPU Frequency | — | 20 MHz |
| Flash Program Memory | — | 8 KB (4K x 16) |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| ADC | — | 8-channel, 10-bit |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| On-chip Debug | — | debugWIRE |
| Analog Comparator | — | Yes, 1 channel |
| Interrupt Sources | — | Internal and external |