ATMEGA168PA-AUR vs ATMEGA168-20AUR 비교
다음의 상세 나란히 비교: ATMEGA168PA-AUR 제조: Microchip Technology 및 ATMEGA168-20AUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA168PA-AUR - 8-bit AVR MCU 20MHz 16KB Flash TQFP-32 | Microchip
ATMEGA168PA-AUR ✓ 활성Microchip Technology
ATMEGA168-20AUR - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20AUR ✓ 활성사양 비교
| 파라미터 | ATMEGA168PA-AUR | ATMEGA168-20AUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.85 | $2.76 |
| Core Processor | AVR 8-bit RISC | AVR |
| Core Size | 8-Bit | 8-Bit |
| 최대 클록 주파수 | 20 MHz | — |
| Flash Memory Size | 16 KB (8K x 16) | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 23 | 23 |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | 3 |
| ADC Resolution | 10 bit, 8 channels (6 differential) | 10-bit, 8 channels |
| Communication Interfaces | USART, SPI, I2C (Two-Wire) | USART, SPI, I2C (TWI) |
| 동작 온도 | -40C to +85C | — |
| 패키지 | 32-TQFP (7 x 7 mm) | 32-TQFP (7x7 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| RoHS 상태 | Compliant | Compliant |
| Low Power Technology | picoPower | — |
| Internal Oscillator | Calibrated RC, 0.128 MHz to 8 MHz | — |
| Speed | — | 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| RAM Size | — | 1 KB |
| On-Chip Debug | — | debugWIRE |
| In-System Programming | — | Yes (ISP, read-while-write) |
| Programmable Instructions | — | 133 (most single-cycle) |