ATSAM4SA16BA-AUR vs ATSAM4S16CA-CFN 对比
详细并排对比 ATSAM4SA16BA-AUR 出自 Microchip Technology 和 ATSAM4S16CA-CFN 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
ATSAM4SA16BA-AUR - SAM4S Cortex-M4 MCU 1MB Flash 120MHz | Microchip
ATSAM4SA16BA-AUR ✓ 量产中Microchip Technology
ATSAM4S16CA-CFN - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4S16CA-CFN ✓ 量产中规格对比
| 参数 | ATSAM4SA16BA-AUR | ATSAM4S16CA-CFN |
|---|---|---|
| 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） | $5.45 | $2.98 |
| Core | ARM Cortex-M4 with FPU (single-core) | — |
| CPU Architecture | 32-bit RISC | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1024 KB, 1M x 8) | — |
| Data Memory (SRAM) | 128 KB | — |
| 封装 | 64-LQFP (10x10 mm) | 100-VFBGA (GREEN, EXT) |
| Operating Voltage (VDDIO) | 1.2 V / 3.3 V | — |
| Temperature Grade | Industrial (-40C to +85C) | INDUSTRIAL |
| 安装类型 | Surface Mount | — |
| Supply Packaging Form | Tape & Reel (AUR suffix) | — |
| Package Code (JEDEC) | LFQFP-64 | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | Full-speed USB Device port |
| CAN | 2x CAN 2.0B controllers | — |
| ADC / DAC | 12-bit ADC, 12-bit DAC | — |
| RoHS 状态 | Compliant (Green, IND TEMPMRL) | GREEN (RoHS compliant per Mouser listing) |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| 最大时钟频率 | — | 120 MHz |
| Flash Memory | — | 1024 KB (dual-bank, ECC) |
| Instruction Set | — | Thumb-2 with DSP instructions |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Flash Security | — | Security Bit and Lock bits |
| SRAM | — | [DATA_NEEDED: SRAM size] |
| 电源电压 | — | 1.2 V / 3.3 V |
| PIO Feature | — | Parallel Input/Output data capture mode |
| Number of Terminals | — | 100 |
| Terminal Form | — | BALL |
| Package Shape | — | SQUARE |
| 安装方式 | — | Surface Mount |
| Pin Compatibility | — | SAM7S, SAM3N, SAM3S (100-pin versions) |
| Packaging | — | Tray |