ATSAMD20J17A-ANT vs ATSAMD20J15A-ANT 비교
다음의 상세 나란히 비교: ATSAMD20J17A-ANT 제조: Microchip Technology 및 ATSAMD20J15A-ANT 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMD20J17A-ANT - 48MHz Cortex-M0+ 128KB Flash MCU | Microchip
ATSAMD20J17A-ANT ✓ 활성Microchip Technology
ATSAMD20J15A-ANT - 32KB Flash Cortex-M0+ MCU, 64-TQFP | Microchip
ATSAMD20J15A-ANT ✓ 활성사양 비교
| 파라미터 | ATSAMD20J17A-ANT | ATSAMD20J15A-ANT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.45 | $1.65 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM D20J (64-pin) | SAM D20J (Atmel SMART) |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | — |
| Operating Voltage Range | 1.6 V to 3.6 V | 1.62 V to 3.63 V |
| 패키지 | 64-TQFP (10x10 mm) with exposed pad | 64-TQFP (10x10 mm), Tape and Reel |
| 동작 온도 범위 | -40 C to +105 C (industrial) | -40°C to +105°C (Industrial, "ANT" suffix) |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 20 channels ([DATA_NEEDED: exact channel count for 64-pin TQFP]) |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel, 350 ksps |
| Peripheral Touch Controller (PTC) | 256 channels supported | 256-channel, supports buttons/sliders/wheels |
| SERCOM Modules | 6 (each configurable as UART/SPI/I2C) | — |
| Timers/Counters | TC x6, TCC x3, RTC x1, WDT x1 | TC x5, TCC x2 ([DATA_NEEDED: exact count]) |
| CoreMark/MHz | 2.14 | — |
| RoHS 상태 | Compliant (Pb-free) | — |
| MSL 레벨 | 3 (168 hours) | MSL3 ([DATA_NEEDED: floor life]) |
| 실장 유형 | Surface Mount | Surface Mount |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Data Memory (SRAM) | — | 4 KB |
| I/O Pins | — | [DATA_NEEDED: number of GPIO] |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C configurable), I2S |
| RTC | — | Yes, with 32.768 kHz oscillator support |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Lead-Free / RoHS | — | Lead-free, RoHS compliant per Mouser listing ("GREEN") |