ATSAME53J18A-AFT vs ATSAME53J18A-AUT 对比
详细并排对比 ATSAME53J18A-AFT 出自 Microchip Technology 和 ATSAME53J18A-AUT 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-AFT - 120MHz Cortex-M4F MCU, 256KB Flash, 64-TQFP | Microchip
ATSAME53J18A-AFT ✓ 量产中Microchip Technology
ATSAME53J18A-AUT - 120MHz Cortex-M4F 256KB Flash MCU | Microchip
ATSAME53J18A-AUT ✓ 量产中规格对比
| 参数 | ATSAME53J18A-AFT | ATSAME53J18A-AUT |
|---|---|---|
| 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） | $5.21 | $4.12 |
| Core Architecture | ARM Cortex-M4F with FPU | — |
| Core Size | 32-bit | 32-Bit Single-Core |
| 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) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 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] | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | 3 (per JEDEC J-STD-020) |
| Series | SAM E53 | — |
| Peripherals Include | DMA, CRC, Event System, PTC (Touch) | — |
| DSP Instructions | Yes (Cortex-M4 DSP extensions) | — |
| FPU | Yes (single-precision) | — |
| 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 (VDD) | — | 1.71 V to 3.6 V |
| 工作温度 | — | -40 C to +85 C (TA) |
| ADC | — | 24 channels, 12-bit resolution |
| DAC | — | 2 channels, 12-bit resolution |
| Ethernet MAC | — | 10/100 Mbps IEEE 802.3 (MII/RMII, external PHY required) |
| USB | — | USB 2.0 Full-Speed Device/Host |
| SERCOM (UART/SPI/I2C) | — | Configurable SERCOM interfaces |
| 封装 | — | 64-pin TQFP (10x10 mm) |
| Pitch | — | 0.5 mm |
| Program Memory Type | — | FLASH |
| Oscillator Type | — | Internal (with external crystal support) |
| Supply Configuration | — | Single supply with internal LDO regulator |