ATSAME53J20A-AUT vs ATSAME53J20A-AFT 对比
详细并排对比 ATSAME53J20A-AUT 出自 Microchip Technology 和 ATSAME53J20A-AFT 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
ATSAME53J20A-AUT - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAME53J20A-AUT ✓ 量产中Microchip Technology
ATSAME53J20A-AFT - 120MHz ARM M4F MCU, 1MB Flash | Microchip
ATSAME53J20A-AFT ✓ 量产中规格对比
| 参数 | ATSAME53J20A-AUT | ATSAME53J20A-AFT |
|---|---|---|
| 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） | $5.72 | $5.62 |
| Core Architecture | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) with ECC | 1 MB (Dual-Panel, with ECC) |
| Data Memory (SRAM) | 256 KB with ECC | — |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| 工作温度 | -40C to +85C | -40C to +125C (industrial) |
| 封装 | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Number of I/O Pins | 51 | — |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 1 Msps, up to 16 channels |
| Communication Interfaces | SERCOM (UART/SPI/I2C), CAN-FD, USB FS, Ethernet MAC | — |
| Hardware Crypto | AES, SHA, TRNG | — |
| MSL 等级 | 3 | [DATA_NEEDED: MSL Level] |
| RoHS 状态 | Compliant | Compliant |
| Automotive Grade | AEC-Q100 qualified (AUT suffix) | — |
| SRAM | — | 256 KB (with ECC) |
| Operating Voltage | — | 1.71 V to 3.6 V |
| Supply Voltage (typical) | — | 3.3 V |
| Ethernet MAC | — | 10/100 Mbps (IEEE 1588 capable) |
| DAC | — | 12-bit, 1 channel |
| CAN | — | CAN-FD controller |
| SERCOM | — | Up to 8 configurable serial interfaces (UART/SPI/I2C/LIN) |
| Packaging | — | Tape & Reel |
| Security / Crypto Acceleration | — | [DATA_NEEDED: Crypto accelerator presence] |