STM32F429IGT6 vs STM32F407IGT6 对比
详细并排对比 STM32F429IGT6 出自 STMicroelectronics 和 STM32F407IGT6 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
STM32F407IGT6 - 168MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F407IGT6 ✓ 量产中规格对比
| 参数 | STM32F429IGT6 | STM32F407IGT6 |
|---|---|---|
| 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） | $0.00 | $8.40 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Maximum CPU Frequency | 180 MHz | — |
| CPU Core | Arm 32-bit Cortex-M4 RISC core | — |
| FPU | Single-precision floating-point unit | — |
| DSP Instructions | Supported by Cortex-M4 core | — |
| Memory Protection Unit | MPU supported | — |
| Flash Memory | 1 MB | — |
| Flash Organization | 1 M x 8 | — |
| System SRAM | 256 KB | — |
| Backup SRAM | 4 KB | — |
| Core Performance | 225 DMIPS | — |
| Performance per MHz | 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| ART Accelerator | Adaptive real-time accelerator allowing 0-wait-state Flash execution | — |
| USB Connectivity | USB OTG HS/FS | — |
| Ethernet Connectivity | Integrated Ethernet | — |
| Timers | 17 timers | 17 (general-purpose, advanced-control, basic, watchdog, SysTick) |
| ADC Count | 3 ADCs | — |
| Communication Interfaces | 20 communication interfaces | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 3x SPI, 2x I2S, 3x I2C, 6x USART, 2x UART, 2x CAN 2.0B, SDMMC, FSMC, camera interface |
| Display Support | LCD-TFT controller | — |
| 封装 | 176-LQFP, 24 mm x 24 mm | 176-LQFP (24x24 mm) |
| 安装类型 | Surface mount | Surface Mount |
| Core Architecture | — | ARM 32-bit Cortex-M4 with FPU and DSP instructions |
| 最大时钟频率 | — | 168 MHz |
| DMIPS Performance | — | 210 DMIPS (1.25 DMIPS/MHz) |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| RAM Size | — | 192 KB |
| Number of I/O Pins | — | 140 |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| ADC | — | 3 x 12-bit, 2.4 MSPS |
| DAC | — | 2 x 12-bit |
| 工作温度范围 | — | -40 C to +85 C |
| RoHS 状态 | — | Compliant (ROHS3) |
| Packaging (factory) | — | Tray |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |