ATSAME53J18A-AU vs ATSAME53J18A-AFT 对比
详细并排对比 ATSAME53J18A-AU 出自 Microchip Technology 和 ATSAME53J18A-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
ATSAME53J18A-AU - 120MHz Cortex-M4F MCU 256KB Flash | Microchip
ATSAME53J18A-AU ✓ 量产中Microchip Technology
ATSAME53J18A-AFT - 120MHz Cortex-M4F MCU, 256KB Flash, 64-TQFP | Microchip
ATSAME53J18A-AFT ✓ 量产中规格对比
| 参数 | ATSAME53J18A-AU | ATSAME53J18A-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） | $4.66 | $5.21 |
| Core | ARM Cortex-M4F with single-precision FPU | — |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 256 KB (with ECC) | — |
| SRAM | 128 KB (with ECC) | — |
| Operating Voltage | 1.71 V to 3.6 V | — |
| 工作温度 | -40C to +85C (industrial) | — |
| 封装 | 64-pin TQFP (10x10 mm) | — |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | — |
| DAC | Two 12-bit, 1 Msps | — |
| Ethernet | 10/100 Mbps MAC (requires external PHY) | — |
| USB | Full-Speed USB 2.0 device/host + High-Speed USB | — |
| CAN | CAN 2.0B and CAN-FD | — |
| SERCOM | Configurable USART/SPI/I2C (multiple instances) | — |
| Cryptographic Accelerator | AES, SHA, TRNG | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F with FPU |
| Core Size | — | 32-bit |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash with ECC |
| RAM Size | — | [DATA_NEEDED: SRAM size] |
| EEPROM Size | — | [DATA_NEEDED: EEPROM size] |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| 工作温度范围 | — | -40C to +125C (Extended Industrial) |
| Package Type | — | 64-TQFP (10x10 mm) |
| Communication Interfaces | — | USB 2.0 Full-Speed, 10/100 Ethernet MAC, CAN-FD, SERCOM (UART/SPI/I2C) |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] bits |
| I/O Pins | — | [DATA_NEEDED: GPIO count] |
| Lead-Free | — | Yes |
| Series | — | SAM E53 |
| Peripherals Include | — | DMA, CRC, Event System, PTC (Touch) |
| DSP Instructions | — | Yes (Cortex-M4 DSP extensions) |
| FPU | — | Yes (single-precision) |