STM32F429VET6 vs STM32F439IGT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F429VET6 sa pamamagitan ng STMicroelectronics at STM32F439IGT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32F429VET6 - 180MHz Cortex-M4 MCU, 512KB Flash, LQFP-100 | STMicroelectronics
STM32F429VET6 ✓ NakahandaSTMicroelectronics
STM32F439IGT6 - 180MHz ARM MCU 1MB Flash LQFP-176 | STMicroelectronics
STM32F439IGT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F429VET6 | STM32F439IGT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | Arm 32-bit Cortex-M4 with FPU | — |
| DSP Instructions | Yes | — |
| Maksimum na Taktiko ng Oras | 180 MHz | 180 MHz |
| DMIPS | 225 DMIPS / 1.25 DMIPS per MHz (Dhrystone 2.1) | 225 DMIPS / 1.25 DMIPS/MHz |
| Program Flash | 512 KB | — |
| SRAM | 256 KB + 4 KB backup | 256 KB |
| Packhaging | LQFP-100 (14x14 mm) | 176-LQFP (24 x 24 mm) |
| Volte ng Pagbibigay | 1.8 V to 3.6 V | — |
| Temperature na Operasyon | -40C to +85C (industrial grade) | -40 C to +85 C |
| USB | USB OTG Full-Speed + USB OTG High-Speed (on-chip PHY) | — |
| Ethernet | 10/100 MAC (external PHY required) | — |
| TFT-LCD Controller | Yes (up to SVGA 800x600) | — |
| Camera Interface | 8- to 14-bit parallel | — |
| ADC | 3x 12-bit, 2.4 MSPS | 3 x 12-bit, up to 2.4 MSPS |
| DAC | 2x 12-bit | 2 x 12-bit |
| Timers | 17 (incl. PWM, HRTIM on some SKUs) | Up to 17 (general-purpose, advanced-control, basic, low-power, SysTick, watchdog) |
| Communication Interfaces | Up to 20 (USART/SPI/I2C/CAN/SAI/SDIO) | USB 2.0 OTG FS+HS, CAN 2.0B (bxCAN x2), USART/UART x6, SPI x3, I2C x3, Ethernet MAC 10/100, SDIO x2 |
| Crypto | AES-128, Hash, RNG | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount (LQFP) | Surface Mount |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP instructions |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| Backup SRAM | — | 4 KB |
| EEPROM (Emulated) | — | [DATA_NEEDED: emulated EEPROM capacity] |
| Operating Voltage (VDD) | — | 1.8 V to 3.6 V |
| 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 |
| Bilang ng Pin | — | 176 |
| Pitch | — | 0.5 mm |
| I/O Count | — | [DATA_NEEDED: GPIO count] |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |