STM32F429BIT7 vs STM32F429BET6 对比
详细并排对比 STM32F429BIT7 出自 STMicroelectronics 和 STM32F429BET6 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
STM32F429BIT7 - 180MHz Cortex-M4 2MB MCU | STMicroelectronics
STM32F429BIT7 ✓ 量产中
规格对比
| 参数 | STM32F429BIT7 | STM32F429BET6 |
|---|---|---|
| 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 | $0.00 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit ARM Cortex-M4 microcontroller |
| Processor Core | ARM Cortex-M4 with FPU | — |
| Maximum CPU Frequency | 180 MHz | 180 MHz |
| Flash Memory | 2 MB | 512 KB |
| RAM | 256 KB plus 4 KB | — |
| Architecture | 32-bit RISC | 32-bit RISC |
| Instruction Set | DSP instructions supported | — |
| Floating-Point Unit | FPU integrated | — |
| Memory Protection Unit | MPU supported | — |
| Performance | 225 DMIPS; 1.25 DMIPS/MHz | 225 DMIPS / 1.25 DMIPS per MHz |
| ART Accelerator | Zero-wait-state execution from Flash | Adaptive real-time accelerator |
| USB | USB OTG HS/FS | — |
| Ethernet | Ethernet interface supported | — |
| Timers | 17 timers | — |
| Analog-to-Digital Converters | 3 ADCs | — |
| Communication Interfaces | Up to 20 communication interfaces | — |
| Camera Support | Camera interface support | — |
| LCD-TFT Support | LCD-TFT controller support | — |
| 封装 | 208-LQFP, 28 mm x 28 mm | 208-LQFP (28x28 mm) |
| 安装类型 | Surface mount | Surface mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| CPU Core | — | Arm Cortex-M4 with single-precision FPU |
| RAM Memory | — | 256 KB |
| DSP Capability | — | DSP instructions |
| 引脚数 | — | 208 pins |
| Memory Bus | — | Flash and RAM memory resources |
| 电源电压 | — | [DATA_NEEDED: operating supply voltage range] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Debug and Programming | — | [DATA_NEEDED: programming and debug interface details] |