ATMEGA168P-20AN vs ATMEGA165A-AU 비교
다음의 상세 나란히 비교: ATMEGA168P-20AN 제조: Microchip Technology 및 ATMEGA165A-AU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | ATMEGA168P-20AN | ATMEGA165A-AU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.72 | $3.47 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 16 KB (8K x 16) ISP Flash | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| 최대 클록 주파수 | 20 MHz | — |
| Throughput | Up to 20 MIPS (1 MIPS/MHz) | Up to 16 MIPS at 16 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| General Purpose I/O | 23 lines | — |
| Working Registers | 32 x 8-bit | — |
| Instructions | 131 instructions, most single-cycle | — |
| 패키지 | 32-TQFP (7x7 mm) | 64-pin TQFP (14 x 14 mm, 1 mm height) |
| 실장 유형 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Terminal Form | Gull Wing | — |
| Series | AVR ATmega, picoPower | — |
| Programming | In-System Programmable (ICSP), read-while-write | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant |
| Core Processor | — | AVR 8-bit RISC |
| Program Memory Size | — | 16 KB (8K x 16) Flash |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Maximum Clock Speed | — | 16 MHz |
| Number of I/O Lines | — | 54 |
| General Purpose Working Registers | — | 32 |
| Instruction Set | — | 133 powerful instructions, most single clock cycle |
| ADC Resolution | — | 10-bit successive approximation |
| 동작 온도 | — | -40C to +85C (industrial) |
| Debug Interface | — | JTAG (boundary-scan and on-chip debug) |
| Communication Interfaces | — | SPI, UART/USART, USI |
| Brown-out Detection | — | Programmable |
| Watchdog Timer | — | Programmable on-chip |