ATSAMHA0G16A-MZT-BVAO vs ATSAMHA1G14A-MBT 对比
详细并排对比 ATSAMHA0G16A-MZT-BVAO 出自 Microchip Technology 和 ATSAMHA1G14A-MBT 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
ATSAMHA0G16A-MZT-BVAO - 48MHz ARM M0+ LIN SiP 64KB Flash | Microchip
ATSAMHA0G16A-MZT-BVAO ✓ 量产中Microchip Technology
ATSAMHA1G14A-MBT - LIN SiP MCU Cortex-M0+ 48MHz 16KB | Microchip
ATSAMHA1G14A-MBT ✓ 量产中规格对比
| 参数 | ATSAMHA0G16A-MZT-BVAO | ATSAMHA1G14A-MBT |
|---|---|---|
| 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） | $2.20 | $2.18 |
| Product Type | LIN System-in-Package (MCU + LIN SBC + VREG) | — |
| Core Architecture | 32-bit ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Maximum Core Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Program Flash | 64 KB (64K x 8) | 16 KB |
| Data Flash (RWW) | 2 KB | 0.5 KB |
| SRAM | 8 KB | 4 KB |
| 封装 | 48-VQFN (7x7 mm) with Exposed Pad | 48-VQFN (7x7 mm) |
| 引脚数量 | 48 | 48 |
| Operating Voltage | 3.3 V (regulated by internal LDO) | 5V to 27V (40V transient via SBC) |
| Integrated LIN Transceiver | LIN 2.x / SAE J2602 compliant | — |
| Integrated Voltage Regulator | 5V/3.3V LDO (LIN SBC) | — |
| 工作温度 | -40C to +115C (TC) | -40C to +125C (automotive grade 1) |
| Automotive Qualification | AEC-Q100 Grade 1 (-BVAO suffix) | AEC-Q100 |
| Functional Safety | FuSa support (ASIL-A / ASIL-B capable) | FuSa-ready |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| Maximum CPU Clock | — | 48 MHz |
| LIN Transceiver | — | Integrated LIN 2.x / SAE J2602 SBC |
| Voltage Regulator | — | Integrated 3.3V/5V LDO VREG |
| GPIO Count | — | 48 |