ATSAME53J19A-MUT-EFP vs ATSAME51J19A-MUT-EFP 对比
详细并排对比 ATSAME53J19A-MUT-EFP 出自 Microchip Technology 和 ATSAME51J19A-MUT-EFP 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
ATSAME53J19A-MUT-EFP - 120MHz ARM Cortex-M4F MCU, 512KB Flash, 64-VQFN | Microchip
ATSAME53J19A-MUT-EFP ✓ 量产中Microchip Technology
ATSAME51J19A-MUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME51J19A-MUT-EFP ✓ 量产中规格对比
| 参数 | ATSAME53J19A-MUT-EFP | ATSAME51J19A-MUT-EFP |
|---|---|---|
| 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） | $6.10 | $2.43 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP extensions | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB with ECC | — |
| Data Memory (SRAM) | 192 KB with ECC | — |
| 封装 | 64-pin VQFN (9x9 mm) | 64-VQFN (9x9 mm) with exposed thermal pad |
| Supply Voltage (VDDCORE) | 1.2 V typical | — |
| Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| 工作温度 | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| Connectivity | USB 2.0 Full-Speed, 10/100 Ethernet MAC, CAN-FD, I2S | — |
| Serial Interfaces | Up to 6x SERCOM (UART/SPI/I2C) | — |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 1 Msps, 16 channels |
| DAC | 12-bit, 2 channels | 2x 12-bit |
| External Bus Interface | Yes (EBI for SRAM/SDRAM/NAND) | — |
| Crypto Acceleration | AES, True Random Number Generator | — |
| Flash Performance Class | Extended Flash Performance (EFP) | EFP (Extended Flash Performance) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | 3 |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with single-precision FPU |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory | — | 512 KB Flash with ECC |
| SRAM | — | 192 KB |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Communication Interfaces | — | USB 2.0 FS (Host/Device), CAN-FD, 6x SERCOM (UART/SPI/I2C), I2S |
| Timers | — | 16-bit and 32-bit TC, RTC, SysTick |
| Cryptographic Engine | — | AES, SHA-256, TRNG (true random) |