ATSAM4N8CA-CUR vs ATSAM3S8CA-CUR 对比
详细并排对比 ATSAM4N8CA-CUR 出自 Microchip Technology 和 ATSAM3S8CA-CUR 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
ATSAM4N8CA-CUR - 100MHz Cortex-M4 512KB Flash MCU | Microchip
ATSAM4N8CA-CUR ✓ 量产中Microchip Technology
ATSAM3S8CA-CUR - 64MHz Cortex-M3 MCU, 512KB Flash | Microchip
ATSAM3S8CA-CUR ✓ 量产中规格对比
| 参数 | ATSAM4N8CA-CUR | ATSAM3S8CA-CUR |
|---|---|---|
| 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） | $1.74 | $0.00 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M3 |
| Core Size | 32-Bit | — |
| 最大时钟频率 | 100 MHz | 64 MHz |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 64 KB | — |
| Series | SAM4N | SAM3S (ATSAM3S8) |
| Instruction Set | Thumb-2 | — |
| DSP Instructions | Yes | — |
| Memory Protection Unit | Yes (MPU) | — |
| 封装 | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Number of Terminals | 100 | 100 |
| Temperature Grade | Industrial | INDUSTRIAL (per Partstack listing) |
| RoHS 状态 | Green / RoHS compliant (TFBGA GREEN per Mouser listing) | — |
| 工作电源电压 | [DATA_NEEDED: Operating Supply Voltage] | — |
| Number of I/O | [DATA_NEEDED: Number of I/O] | — |
| Peripherals | [DATA_NEEDED: Peripheral set] | — |
| Core Architecture | — | 32-Bit RISC |
| Flash Memory Size | — | 512 KB (512K x 8) |
| SRAM Size | — | 64 KB |
| 电源电压 | — | 1.8 V class (per distributor listing) |
| Terminal Form | — | Ball (BGA) |
| Package Shape | — | Square |
| Operating Temperature Grade | — | Industrial (-40C to +85C per IND TEMP listing) |
| Moisture Sensitivity Level | — | MRL A (per Mouser listing) |
| RoHS / Green Status | — | Green package (per Mouser listing) |
| Connectivity | — | UART, SPI, TWI, USB (per Microchip product page) |