ATSAMD21E16L-AF vs ATSAMD21E16C-UUT 비교
다음의 상세 나란히 비교: ATSAMD21E16L-AF 제조: Microchip Technology 및 ATSAMD21E16C-UUT 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMD21E16L-AF - ARM Cortex-M0+ 48MHz 64KB MCU | Microchip
ATSAMD21E16L-AF ✓ 활성Microchip Technology
ATSAMD21E16C-UUT - 32-bit Cortex-M0+ MCU, 64KB Flash, WLCSP-35 | Microchip
ATSAMD21E16C-UUT ✓ 활성사양 비교
| 파라미터 | ATSAMD21E16L-AF | ATSAMD21E16C-UUT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.85 | $2.52 |
| Product Type | 32-bit ARM Microcontroller (MCU) | — |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Family | SAM D21E (Enhanced with FuSa) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 64 KB | — |
| Data Memory (SRAM) | 8 KB | — |
| 패키지 | 32-pin TQFP (7x7 mm) | 35-WLCSP (2.82 x 2.53 mm) |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| 동작 온도 범위 | -40 C to +125 C (industrial/automotive grade) | — |
| ADC | 12-bit, up to 10 channels, 350 ksps | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| Timer/Counters | Four 16-bit TC, one 32-bit TC, one RTC | TCC, TC, RTC |
| Communication Interfaces | Up to 6 SERCOM (UART/SPI/I2C), USB 2.0 Full-Speed Device/Host, I2S | — |
| DMA Channels | 12 channels | — |
| Event System Channels | 12 channels | — |
| 실장 유형 | Surface Mount | — |
| MSL 레벨 | 3 (168 hours) | — |
| RoHS 상태 | Compliant | Compliant (Green) |
| 최대 클록 주파수 | — | 48 MHz |
| Flash Memory | — | 64 KB |
| SRAM | — | 8 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| 동작 온도 | — | -40 C to +85 C (Industrial) |
| GPIO Count | — | Up to 26 |
| USB | — | USB 2.0 Full-Speed Device with on-chip transceiver |
| Serial Communication | — | Up to 6 SERCOM (UART/SPI/I2C) |
| Hardware Multiplier | — | Yes, single-cycle |