STM32F411VET6 vs ATSAM4N8CA-AUR 对比
详细并排对比 STM32F411VET6 出自 STMicroelectronics 和 ATSAM4N8CA-AUR 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-AUR - 100MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4N8CA-AUR ✓ 量产中规格对比
| 参数 | STM32F411VET6 | ATSAM4N8CA-AUR |
|---|---|---|
| 品牌 | STMicroelectronics | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | ARM Cortex-M4 32-bit RISC with FPU | — |
| Maximum Core Frequency | 100 MHz | — |
| Flash Memory | 512 KB | 512 KB (512K x 8) |
| RAM | 128 KB | — |
| 电源电压 | 1.7 V to 3.6 V | — |
| Temperature Range | -40 °C to 85 °C / 105 °C / 125 °C | — |
| USB | USB OTG FS | — |
| ADC | 1 ADC | — |
| Timers | 11 | — |
| Communication Interfaces | 13 | — |
| 封装 | 100-LQFP, 14 x 14 mm | 100-LQFP (14 x 14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Architecture | ARM Cortex-M4 with floating-point unit | — |
| Product Type | 32-bit microcontroller | — |
| Datasheet Description | Dynamic Efficiency Line with BAM | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| Maximum Clock Speed | — | 100 MHz |
| SRAM | — | 64 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Instruction Set | — | Thumb-2 with DSP instructions |
| Memory Protection Unit | — | Yes (MPU) |
| USART Peripherals | — | 7 |
| SPI Peripherals | — | 4 |
| I2C (TWI) Peripherals | — | 3 |
| ADC Resolution | — | 12-bit, 16 channels |
| DAC Resolution | — | 10-bit |
| Other Peripherals | — | PWM, timers, RTC |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Packaging | — | Tape & Reel (R suffix) |