ATSAMHA1G14A-MBT-BVAO vs ATSAMHA1G14A-MBT 对比
详细并排对比 ATSAMHA1G14A-MBT-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
ATSAMHA1G14A-MBT-BVAO - Automotive LIN SiP MCU 32KB Flash | Microchip
ATSAMHA1G14A-MBT-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 | ATSAMHA1G14A-MBT-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） | $2.21 | $2.18 |
| 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 | — |
| SRAM | 4 KB | 4 KB |
| Integrated Peripherals | LIN Transceiver (SBC), Voltage Regulator (LDO) | — |
| 封装 | 48-VQFN (7x7 mm) with exposed thermal pad | 48-VQFN (7x7 mm) |
| 引脚数量 | 48 | 48 |
| 工作温度范围 | -40C to +105C (automotive grade 1) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Power Supply Range (VLIN/VBAT) | [DATA_NEEDED: VBAT supply range] | — |
| Communication Interfaces | LIN (master/slave), UART, I2C, SPI | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Program Flash | — | 16 KB |
| Data Flash (RWW) | — | 0.5 KB |
| LIN Transceiver | — | Integrated LIN 2.x / SAE J2602 SBC |
| Voltage Regulator | — | Integrated 3.3V/5V LDO VREG |
| Automotive Qualification | — | AEC-Q100 |
| GPIO Count | — | 48 |
| Operating Voltage | — | 5V to 27V (40V transient via SBC) |
| Functional Safety | — | FuSa-ready |
| 工作温度 | — | -40C to +125C (automotive grade 1) |