ATSAMD21G17A-AFT vs ATSAMD21G17D-AFT 비교
다음의 상세 나란히 비교: ATSAMD21G17A-AFT 제조: Microchip Technology 및 ATSAMD21G17D-AFT 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMD21G17A-AFT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21G17A-AFT ✓ 활성Microchip Technology
ATSAMD21G17D-AFT - 48MHz Cortex-M0+ 128KB Flash MCU | Microchip
ATSAMD21G17D-AFT ✓ 활성사양 비교
| 파라미터 | ATSAMD21G17A-AFT | ATSAMD21G17D-AFT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $3.70 | $2.98 |
| Core Architecture | ARM Cortex-M0+ 32-bit | — |
| CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 128 KB | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage Range | 1.6 V to 3.6 V | — |
| 패키지 | 48-TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| 핀 수 | 48 | — |
| GPIO Count | 38 | 38 programmable I/O pins |
| USB | USB 2.0 Full-Speed, Device/Host, on-chip PHY | USB 2.0 Full-Speed with on-chip PHY |
| SERCOM | 6 (configurable: I2C/SPI/USART) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps |
| Analog Comparators | 2 | — |
| Timers/Counters | 16-bit TCC, TC, RTC | — |
| 동작 온도 | -40C to +125C (industrial grade) | -40C to +125C (industrial) |
| DMA Channels | 16 | 12 |
| RoHS 상태 | Compliant | Compliant |
| Architecture | — | ARM Cortex-M0+ (v6-M) |
| Core | — | 32-bit RISC |
| Max CPU Frequency | — | 48 MHz |
| Flash Memory | — | 128 KB |
| Read-While-Write Flash Partition | — | 4 KB |
| 공급 전압 | — | 1.62 V to 3.63 V |
| Timers | — | 9 (TC, TCC, RTC) |
| Communication Interfaces | — | 6 SERCOM (UART, SPI, I2C, I2S, LIN) |
| DAC | — | 10-bit |
| 실장 유형 | — | Surface Mount |
| MSL 레벨 | — | 3 (168 hours) |
| Lead-Free / Halogen-Free | — | Yes / Yes |