ATSAM4S2CA-CFU vs ATSAM4N16CA-CFUR 对比
详细并排对比 ATSAM4S2CA-CFU 出自 Microchip Technology 和 ATSAM4N16CA-CFUR 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
ATSAM4S2CA-CFU - 120MHz Cortex-M4 MCU 128KB Flash | Microchip
ATSAM4S2CA-CFU ✓ 量产中Microchip Technology
ATSAM4N16CA-CFUR - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-CFUR ✓ 量产中规格对比
| 参数 | ATSAM4S2CA-CFU | ATSAM4N16CA-CFUR |
|---|---|---|
| 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） | $3.38 | $4.95 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit Single-Core |
| 最大时钟频率 | 120 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 64 KB | — |
| Instruction Set | Thumb-2 | Thumb-2, DSP instructions |
| DSP Instructions | Yes | — |
| Memory Protection Unit | Yes (MPU) | Yes (MPU) |
| Flash ECC | Yes (error-correcting code) | — |
| Security Features | Security Bit, Lock Bits | — |
| Supply Voltage (Core) | 1.2 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| 工作温度 | -40C to +85C (Industrial) | — |
| 封装 | 100-VFBGA (7x7 mm) | 100-VFBGA (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Series | SAM4S | SAM4N |
| Pin-to-Pin Compatible Families | SAM4N, SAM3S, SAM3N, SAM7S | — |
| Peripheral Feature Set | [DATA_NEEDED: full peripheral list] | — |
| ADC Resolution | [DATA_NEEDED: ADC channels/resolution] | — |
| Maximum Clock Speed | — | 100 MHz |
| Flash Memory Size | — | 1 MB (1M x 8) |
| SRAM Size | — | 80 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of Pins / Balls | — | 100 |
| Temperature Grade | — | Industrial |
| Packaging | — | Tape & Reel (R suffix) |
| RoHS 状态 | — | Green / RoHS compliant (per Mouser listing) |
| Pin Compatibility | — | SAM3N, SAM3S, SAM4S, SAM7S (100-pin versions) |
| Program Memory Type | — | FLASH |