ATSAMHA1E14A-MBT-B510 vs ATSAMDA1E14B-MBT Comparação
Comparação detalhada lado a lado de ATSAMHA1E14A-MBT-B510 por Microchip Technology e ATSAMDA1E14B-MBT por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAMHA1E14A-MBT-B510 - LIN SiP MCU+TRX+VREG 32-VQFN | Microchip
ATSAMHA1E14A-MBT-B510 ✓ AtivoMicrochip Technology
ATSAMDA1E14B-MBT - ARM Cortex-M0+ MCU 48MHz 16KB Flash 32-VQFN
ATSAMDA1E14B-MBT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMHA1E14A-MBT-B510 | ATSAMDA1E14B-MBT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $2,65 | $1,38 |
| Product Type | LIN System-in-Package (SiP): MCU + LIN Transceiver + VREG | — |
| Core Architecture | 32-bit Arm Cortex-M0+ | — |
| Series | SAM HA1 (Automotive AEC-Q100) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | 16 KB (16K x 8) |
| Data Flash (Read-While-Write) | 0.5 KB | — |
| SRAM | 4 KB | 4 KB |
| LIN Transceiver Compliance | LIN 2.x / SAE J2602 / ISO 17987 | — |
| Encapsulamento | 32-VQFN (5x5 mm) with wettable flanks | 32-VQFN (5x5 mm) with exposed pad |
| Contagem de pinos | 32 | — |
| Operating Voltage (LIN bus side) | [DATA_NEEDED: VLIN min/max] | — |
| Core Logic Supply | [DATA_NEEDED: VDD min/max] | — |
| Automotive Qualification | AEC-Q100 (Functional Safety / FuSa) | — |
| Faixa de temperatura de operação | -40C to +125C (AEC-Q100 Grade 1) | -40 C to +85 C (Industrial) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| Functional Safety (FuSa) | Yes | Yes (IEC 60730 class B support) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Speed | — | 48 MHz (45 DMIPS) |
| RWW Flash | — | 512 bytes |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| SERCOM Modules | — | 4 (each configurable as USART, I2C, or SPI) |
| ADC | — | 8-channel, 12-bit |
| DAC | — | 1-channel, 10-bit |
| USB | — | USB 2.0 Full-Speed Device |
| Peripheral Touch Controller (PTC) | — | Yes (Driven-Shield-plus, moisture tolerant) |
| AEC-Q100 | — | Yes (Automotive grade) |