ATSAMDA1G14B-MBT vs ATSAMHA1G14A-MBT-BVAO 비교
다음의 상세 나란히 비교: ATSAMDA1G14B-MBT 제조: Microchip Technology 및 ATSAMHA1G14A-MBT-BVAO 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMDA1G14B-MBT - SAM DA1 Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMDA1G14B-MBT ✓ 활성Microchip Technology
ATSAMHA1G14A-MBT-BVAO - Automotive LIN SiP MCU 32KB Flash | Microchip
ATSAMHA1G14A-MBT-BVAO ✓ 활성사양 비교
| 파라미터 | ATSAMDA1G14B-MBT | ATSAMHA1G14A-MBT-BVAO |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.78 | $2.21 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM DA1 | — |
| Maximum CPU Frequency | 48 MHz (45 DMIPS) | — |
| Program Flash | 16 KB (16K x 8) | — |
| SRAM | 4 KB | 4 KB |
| RWW Flash | 512 Bytes (Read-While-Write) | — |
| 공급 전압 | 1.62 V to 3.63 V (operating range per SAM DA1 family) | — |
| 동작 온도 | -40 C to +85 C (industrial grade, MBT suffix) | — |
| 패키지 | 48-pin QFN (7x7 mm) with exposed thermal pad | 48-VQFN (7x7 mm) with exposed thermal pad |
| 실장 유형 | Surface Mount | Surface Mount |
| SERCOM Modules | 6 (each configurable as USART, I2C, or SPI) | — |
| ADC | 12-bit SAR, up to 16 channels (family spec) | — |
| Timer/Counters | 3 x 16-bit TC, plus TCC for PWM (family spec) | — |
| I/O Pins (approx.) | 38 GPIO | — |
| RoHS 상태 | Compliant | Compliant |
| Manufacturer | — | Microchip Technology |
| Series | — | SAM HA1, Functional Safety (FuSa), Automotive, AEC-Q100 |
| Core Processor | — | ARM Cortex-M0+ 32-bit |
| CPU Speed | — | 48 MHz |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| Read-While-Write Data Flash | — | 0.5 KB |
| Integrated Peripherals | — | LIN Transceiver (SBC), Voltage Regulator (LDO) |
| 핀 수 | — | 48 |
| 동작 온도 범위 | — | -40C to +105C (automotive grade 1) |
| MSL 레벨 | — | [DATA_NEEDED: MSL rating] |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| Power Supply Range (VLIN/VBAT) | — | [DATA_NEEDED: VBAT supply range] |
| Communication Interfaces | — | LIN (master/slave), UART, I2C, SPI |