STM32F429ZIT6 vs STM32F429ZGT6 对比
详细并排对比 STM32F429ZIT6 出自 STMicroelectronics 和 STM32F429ZGT6 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
STM32F429ZIT6 - 2MB Flash 180MHz Cortex-M4 MCU | STMicroelectronics
STM32F429ZIT6 ✓ 量产中STMicroelectronics
STM32F429ZGT6 - 180MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F429ZGT6 ✓ 量产中规格对比
| 参数 | STM32F429ZIT6 | STM32F429ZGT6 |
|---|---|---|
| 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） | $11.40 | $10.95 |
| Core | ARM Cortex-M4 with FPU and DSP | — |
| 最大时钟频率 | 180 MHz | 180 MHz |
| Program Memory (Flash) | 2 MB | 1 MB (1M x 8) |
| Data RAM | 256 KB SRAM + 4 KB backup SRAM | — |
| 数据总线宽度 | 32 bit | — |
| Performance | 225 DMIPS (1.25 DMIPS/MHz) | 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| 工作温度范围 | -40C to +85C | — |
| 封装 | LQFP-144 (20 x 20 mm) | 144-LQFP (20 x 20 mm) |
| 安装类型 | Surface Mount (SMD/SMT) | Surface Mount |
| ADC | 3x 12-bit, up to 2.4 MSPS | 3 x 12-bit (2.4 MSPS) |
| DAC | 2x 12-bit | 2 x 12-bit |
| Timers | 12x 16-bit + 2x 32-bit (17 timers total) | 17 |
| Communication Interfaces | USB OTG HS/FS, 10/100 Ethernet, USART/UART, SPI, I2C, CAN, I2S, SAI, UART | Up to 17 (USB OTG FS/HS, Ethernet, CAN, I2C, SPI, UART/USART, SDMMC) |
| LCD-TFT Controller | Yes, parallel 8080/6800, up to XGA | — |
| Camera Interface | 8-14 bit parallel | — |
| RoHS 状态 | Compliant | Compliant |
| Cryptographic Acceleration | Yes (AES, hash, RNG on F4 series) | — |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP instructions |
| SRAM | — | 256 KB (system) + 4 KB (backup) |
| 电源电压 | — | 1.8 V to 3.6 V (typical 2.5 V / 3.3 V) |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| LCD-TFT Interface | — | Parallel (8080/6800) with Chrom-ART Accelerator |
| 工作温度 | — | -40 C to +85 C |
| MSL 等级 | — | 3 |