STM32F469BIT6 vs STM32F479NIH6 对比
详细并排对比 STM32F469BIT6 出自 STMicroelectronics 和 STM32F479NIH6 出自 STMicroelectronics。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。
STMicroelectronics
STM32F469BIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-208 | STMicroelectronics
STM32F469BIT6 ✓ 量产中STMicroelectronics
STM32F479NIH6 - 180MHz ARM Cortex-M4F MCU with TFT-LCD & Crypto | STMicroelectronics
STM32F479NIH6 ✓ 量产中规格对比
| 参数 | STM32F469BIT6 | STM32F479NIH6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 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） | $17.10 | $11.75 |
| Core Architecture | ARM Cortex-M4 with FPU and DSP | — |
| Maximum CPU Clock | 180 MHz | — |
| Core Performance | 225 DMIPS / 608 CoreMark | — |
| Program Memory (Flash) | 2 MB | — |
| SRAM | 384 KB | 384 KB |
| Backup SRAM | 4 KB | — |
| Operating Voltage | 1.8 V to 3.6 V | 1.7 V to 3.6 V |
| 封装 | LQFP-208 (28x28 mm) | TFBGA216 (NIH) |
| 安装类型 | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 2.4 MSPS, up to 16 channels | — |
| DAC | 2x 12-bit | — |
| Display Interface | LCD-TFT controller + MIPI-DSI host | — |
| Connectivity | USB OTG HS/FS, 10/100 Ethernet (IEEE 1588), 2x CAN 2.0B, SDMMC, 3x I2S | — |
| Timers | Up to 21 (general-purpose, advanced-control, basic, low-power) | 12 (16-bit and 32-bit) |
| 工作温度范围 | -40C to +85C (grade 6) | — |
| RoHS 状态 | Compliant | Compliant |
| AEC-Q100 Qualification | Not applicable (industrial mainstream) | — |
| MSL 等级 | 3 (per JEDEC J-STD-020) | — |
| Core | — | ARM Cortex-M4F with FPU |
| 最大时钟频率 | — | 180 MHz |
| Flash Memory | — | 2 MB |
| GPIO Pins | — | 168 |
| 工作温度 | — | -40C to +85C |
| DMA Channels | — | 16 |
| ADC Resolution | — | 12-bit |
| DAC Channels | — | 2 |
| Communication Interfaces | — | Ethernet, USB OTG HS/FS, CAN, SPI, I2C, USART, SDIO |
| TFT-LCD Controller | — | Yes (up to XGA) |
| Hardware Crypto | — | AES, DES, 3DES, hash |