STM32F439IGT6 vs STM32F429IIT6E 对比
详细并排对比 STM32F439IGT6 出自 STMicroelectronics 和 STM32F429IIT6E 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
STM32F439IGT6 - 180MHz ARM MCU 1MB Flash LQFP-176 | STMicroelectronics
STM32F439IGT6 ✓ 量产中STMicroelectronics
STM32F429IIT6E - 180MHz Cortex-M4 MCU | STMicroelectronics
STM32F429IIT6E Unknown规格对比
| 参数 | STM32F439IGT6 | STM32F429IIT6E |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Unknown |
| Core Architecture | ARM Cortex-M4 with FPU and DSP instructions | — |
| 最大时钟频率 | 180 MHz | — |
| DMIPS | 225 DMIPS / 1.25 DMIPS/MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 256 KB | — |
| Backup SRAM | 4 KB | — |
| EEPROM (Emulated) | [DATA_NEEDED: emulated EEPROM capacity] | — |
| Operating Voltage (VDD) | 1.8 V to 3.6 V | — |
| 工作温度 | -40 C to +85 C | — |
| 封装 | 176-LQFP (24 x 24 mm) | 176-LQFP |
| ADC | 3 x 12-bit, up to 2.4 MSPS | — |
| DAC | 2 x 12-bit | — |
| Timers | Up to 17 (general-purpose, advanced-control, basic, low-power, SysTick, watchdog) | — |
| Communication Interfaces | USB 2.0 OTG FS+HS, CAN 2.0B (bxCAN x2), USART/UART x6, SPI x3, I2C x3, Ethernet MAC 10/100, SDIO x2 | — |
| Graphics Peripherals | TFT LCD controller (up to XGA), Chrom-ART Accelerator, 8-14-bit camera I/F | — |
| External Memory Controller | FSMC for SRAM/PSDRAM/NOR/NAND/Compact Flash | — |
| Crypto / Hash Accelerator | AES-256, TDES, SHA-1/MD5/SHA-256, TRNG | — |
| 引脚数量 | 176 | — |
| Pitch | 0.5 mm | — |
| I/O Count | [DATA_NEEDED: GPIO count] | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Processor Core | — | ARM Cortex-M4 32-bit RISC |
| Maximum Operating Frequency | — | 180 MHz |
| Flash Memory | — | 2 MB (2M x 8) |
| Package Body Size | — | 24 x 24 mm |
| Device Family | — | STM32F4 |
| Series | — | STM32F429 |
| Bit Width | — | 32 bit |
| Architecture | — | RISC |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| RAM Memory | — | [DATA_NEEDED: RAM memory] |
| Number of I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Supplier Packaging | — | [DATA_NEEDED: supplier packaging type] |
| Standard Supplier Quantity | — | [DATA_NEEDED: standard supplier quantity] |
| Unit Price | — | $24.1298 per piece; lead time to be confirmed; estimated delivery Apr 17-Apr 22 as shown in the verified listing |