ATSAME51G18A-MU-EFP vs ATSAMD51G18A-MFT 对比
详细并排对比 ATSAME51G18A-MU-EFP 出自 Microchip Technology 和 ATSAMD51G18A-MFT 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
ATSAME51G18A-MU-EFP - SAM E51 120MHz Cortex-M4F MCU | Microchip
ATSAME51G18A-MU-EFP ✓ 量产中Microchip Technology
ATSAMD51G18A-MFT - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51G18A-MFT ✓ 量产中规格对比
| 参数 | ATSAME51G18A-MU-EFP | ATSAMD51G18A-MFT |
|---|---|---|
| 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） | $5.14 | $3.55 |
| Core | ARM Cortex-M4F with single-precision FPU and DSP instructions | — |
| Maximum CPU Frequency | 120 MHz | 120 MHz |
| Program Flash Memory | 256 KB (256K x 8) with ECC, dual-panel | — |
| SRAM | 256 KB with ECC | 256 KB (with ECC) |
| Operating Voltage Range | 1.71 V to 3.63 V | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps |
| USB | USB 2.0 Full-Speed Device and Host | — |
| CAN | CAN 2.0B and CAN-FD | — |
| SERCOM Modules | Configurable as UART/SPI/I2C (peripheral count allowed) | — |
| DMA Channels | 32 | — |
| Timers/Counters | 8 (TC) plus 5 SCC, 4 TCC | — |
| 封装 | 48-VQFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) with exposed pad |
| 工作温度范围 | -40 C to +125 C (industrial) | — |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 3 (per JEDEC J-STD-020) | — |
| RoHS 状态 | Compliant | — |
| Series | SAM E51 | — |
| Core Architecture | — | ARM Cortex-M4F (32-bit) |
| Floating Point Unit | — | Yes (single-precision) |
| DSP Extensions | — | Yes (single-cycle MAC, SIMD) |
| Flash Memory | — | 256 KB (dual-panel with ECC) |
| Operating Voltage | — | 1.71 V to 3.6 V |
| USB Interface | — | USB 2.0 Full Speed (Device/Host) |
| DAC | — | 2x 12-bit |
| GPIO Count | — | Up to 51 |
| SERCOM Channels | — | Configurable UART/SPI/I2C/RS485 |
| 工作温度 | — | -40C to +125C (industrial extended) |
| Packaging | — | Tape and Reel (suffix MFT) |