ATSAMD20G14A-MN vs ATSAMD20G15A-MU 비교
다음의 상세 나란히 비교: ATSAMD20G14A-MN 제조: Microchip Technology 및 ATSAMD20G15A-MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMD20G14A-MN - ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20G14A-MN ✓ 활성Microchip Technology
ATSAMD20G15A-MU - 48MHz Cortex-M0+ 32KB MCU | Microchip | SAM D20
ATSAMD20G15A-MU ✓ 활성사양 비교
| 파라미터 | ATSAMD20G14A-MN | ATSAMD20G15A-MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.89 | $1.38 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D20G (Atmel SMART) | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | 2.14 |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| SRAM | 2 KB | 4 KB |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| 동작 온도 | -40 C to +105 C (industrial) | -40 C to +85 C |
| ADC | 12-bit, 14 channels, up to 350 ksps | 12-bit, up to 10 channels |
| DAC | 10-bit, 1 channel, up to 350 ksps | 10-bit, 1 channel |
| Serial Interfaces (SERCOM) | Up to 6, each configurable as I2C/SPI/UART | — |
| Timers | 8-bit TC, 16-bit TC, 32-bit RTC, Watchdog | — |
| GPIOs | 38 (approx.) | — |
| 패키지 | 48-VQFN (7x7 mm) | 48-pin QFN (7x7 mm) with exposed pad |
| 실장 유형 | Surface Mount | — |
| MSL 레벨 | 3 | 3 (168 hours) |
| RoHS 상태 | Compliant | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Flash Memory | — | 32 KB |
| 공급 전압 | — | 1.62 V to 3.63 V |
| GPIO | — | 38 programmable I/O pins |
| SERCOM | — | 6 (configurable as I2C/SPI/UART) |
| Timers/Counters | — | Six 16-bit |
| USB | — | USB 2.0 Full-Speed Device |
| Debug Interface | — | Serial Wire Debug (SWD) |