ATSAMHA1E14A-MBT-B510 vs ATSAMDA1J14B-ABT 对比
详细并排对比 ATSAMHA1E14A-MBT-B510 出自 Microchip Technology 和 ATSAMDA1J14B-ABT 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAMHA1E14A-MBT-B510 - LIN SiP MCU+TRX+VREG 32-VQFN | Microchip
ATSAMHA1E14A-MBT-B510 ✓ 量产中Microchip Technology
ATSAMDA1J14B-ABT - 48MHz Cortex-M0+ MCU, 16KB Flash, 64-TQFP | Microchip
ATSAMDA1J14B-ABT ✓ 量产中规格对比
| 参数 | ATSAMHA1E14A-MBT-B510 | ATSAMDA1J14B-ABT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.65 | $2.45 |
| Product Type | LIN System-in-Package (SiP): MCU + LIN Transceiver + VREG | — |
| Core Architecture | 32-bit Arm Cortex-M0+ | — |
| Series | SAM HA1 (Automotive AEC-Q100) | SAM DA1 (Functional Safety) |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 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 | — |
| 封装 | 32-VQFN (5x5 mm) with wettable flanks | 64-TQFP (10x10 mm) with Exposed Pad |
| 引脚数量 | 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) | — |
| 工作温度范围 | -40C to +125C (AEC-Q100 Grade 1) | — |
| 安装类型 | Surface Mount | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | — |
| Functional Safety (FuSa) | Yes | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz (45 DMIPS) |
| Program Flash | — | 16 KB (with 512B RWW support) |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Typical Supply | — | 3.3 V |
| GPIO Count | — | Up to 52 |
| ADC | — | 12-bit, up to 8 channels |
| DAC | — | 10-bit, 1 channel |
| Analog Comparators | — | 2 |
| SERCOM Modules | — | 6 (each configurable as USART/I2C/SPI) |
| Hardware Multiply | — | 32-bit single-cycle multiply |
| 工作温度 | — | -40 C to +85 C (Industrial, -ABT suffix) |
| RoHS | — | Compliant |