ATSAMD21J17A-MU vs ATSAMD21J17D-MFT 비교
다음의 상세 나란히 비교: ATSAMD21J17A-MU 제조: Microchip Technology 및 ATSAMD21J17D-MFT 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMD21J17A-MU - ARM Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21J17A-MU ✓ 활성Microchip Technology
ATSAMD21J17D-MFT - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21J17D-MFT ✓ 활성사양 비교
| 파라미터 | ATSAMD21J17A-MU | ATSAMD21J17D-MFT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.68 | $3.50 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM D21J | — |
| CPU Frequency (max) | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 128 KB | 128 KB (with 4 KB RWW section) |
| SRAM | 16 KB | 16 KB |
| Operating Voltage | 1.62 V to 3.6 V | — |
| 패키지 | 64-QFN (9x9 mm) | 64-pin QFN (9x9 mm) |
| 실장 유형 | Surface Mount | — |
| 동작 온도 | -40 C to +85 C (industrial) | -40C to +125C (extended) |
| USB | USB 2.0 Full-Speed Device/Host with OTG | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 350 ksps, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit |
| Peripheral Touch Controller (PTC) | Up to 256 channels | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | — |
| Timers/Counters | TC x6, TCC x3 | — |
| RTC | 32-bit with calendar | — |
| RoHS 상태 | Compliant | Compliant |
| Maximum CPU Frequency | — | 48 MHz |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| USB Interface | — | USB 2.0 Full-Speed Device |
| SERCOM Interfaces | — | 6 (configurable UART/SPI/I2C) |
| GPIO Pins | — | Up to 52 |
| On-chip DC-DC Converter | — | Yes |
| Peripheral Touch Controller | — | Yes |
| Event System | — | Yes (inter-peripheral signaling) |
| MPU | — | Yes (Memory Protection Unit) |
| Functional Safety (FuSa) | — | Yes (per datasheet family designation) |