ATSAMD21E17A-AF vs ATSAMD21E17L-MFT 비교
다음의 상세 나란히 비교: ATSAMD21E17A-AF 제조: Microchip Technology 및 ATSAMD21E17L-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
ATSAMD21E17A-AF - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21E17A-AF ✓ 활성Microchip Technology
ATSAMD21E17L-MFT - 128KB Flash 48MHz Cortex-M0+ MCU | Microchip
ATSAMD21E17L-MFT ✓ 활성사양 비교
| 파라미터 | ATSAMD21E17A-AF | ATSAMD21E17L-MFT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.34 | $2.05 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit, single-core) |
| Family | SAM D21 / SAM D21E sub-family | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Program Memory | 128 KB | — |
| SRAM | 16 KB | 16 KB |
| RWW (Read-While-Write) Partition | 4 KB auxiliary flash | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| 동작 온도 범위 | -40 C to +125 C (125C GREEN) | -40 C to +125 C (extended, L suffix) |
| 패키지 | 32-pin TQFP (7x7 mm) | 32-VQFN (5x5 mm) with exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device with internal transceiver |
| DMA Channels | 12 | — |
| Timer/Counters | Three 16-bit TC | — |
| SERCOM Modules | Up to 6 (configurable as I2C/SPI/UART) | 6 (each reconfigurable as I2C/SPI/UART) |
| ADC / DAC | 12-bit ADC, 10-bit DAC | — |
| RoHS 상태 | Compliant (GREEN) | Compliant |
| Debug Interface | Two-pin Serial Wire Debug (SWD) | — |
| Functional Safety (FuSa) | FuSa-capable family | Yes |
| Product Family | — | SAM D21E (Cortex-M0+) |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| I/O Voltage | — | 3.3 V typical |
| 핀 수 | — | 32 |
| ADC | — | 12-bit, up to 350 ksps |
| DAC | — | 10-bit, 1 channel |
| Analog Comparators | — | 2 |
| Touch Peripheral (PTC) | — | Yes (mutual Vcc) |
| RTC | — | Yes, with 32.768 kHz oscillator |
| AEC-Q100 Qualification | — | Yes |
| MSL 레벨 | — | 3 (168 hours) |