STM32F429BIT6 vs STM32F429BET6 对比
详细并排对比 STM32F429BIT6 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
STM32F429BIT6 - 180MHz ARM Cortex-M4 MCU 2MB Flash LQFP-208 | STMicroelectronics
STM32F429BIT6 ✓ 量产中
规格对比
| 参数 | STM32F429BIT6 | STM32F429BET6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core | ARM 32-bit Cortex-M4 with FPU | — |
| 最大时钟频率 | 180 MHz | — |
| DMIPS | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | — |
| Flash Memory | 2 MB (dual-bank) | 512 KB |
| SRAM | 256 KB system + 4 KB backup | — |
| 封装 | LQFP-208 (28x28 mm) | 208-LQFP (28x28 mm) |
| Operating Voltage | 2.0 V to 3.6 V | — |
| I/O Voltage Tolerance | 5 V tolerant (most I/Os) | — |
| ADC | 3 x 12-bit, up to 2.4 MSPS | — |
| DAC | 2 x 12-bit | — |
| Timers | 17 (including 12-bit PWM, low-power) | — |
| Communication Interfaces | USB OTG HS/FS, Ethernet MAC, 6x USART/UART, 4x SPI, 3x I2C, 2x CAN | — |
| Graphics | Chrom-ART Accelerator, LCD-TFT parallel interface | — |
| 工作温度 | -40 C to +85 C (industrial grade 6) | [DATA_NEEDED: operating temperature range] |
| 安装类型 | Surface Mount (LQFP) | Surface mount |
| MSL 等级 | MSL 3 | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Maximum CPU Frequency | — | 180 MHz |
| CPU Core | — | Arm Cortex-M4 with single-precision FPU |
| RAM Memory | — | 256 KB |
| DSP Capability | — | DSP instructions |
| Performance | — | 225 DMIPS / 1.25 DMIPS per MHz |
| ART Accelerator | — | Adaptive real-time accelerator |
| 引脚数 | — | 208 pins |
| Architecture | — | 32-bit RISC |
| Memory Bus | — | Flash and RAM memory resources |
| 电源电压 | — | [DATA_NEEDED: operating supply voltage range] |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Debug and Programming | — | [DATA_NEEDED: programming and debug interface details] |