STM32F429VET6 vs STM32F439IGT6 Vergleich
Detaillierter Direktvergleich von STM32F429VET6 von STMicroelectronics und STM32F439IGT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F429VET6 - 180MHz Cortex-M4 MCU, 512KB Flash, LQFP-100 | STMicroelectronics
STM32F429VET6 ✓ AktivSTMicroelectronics
STM32F439IGT6 - 180MHz ARM MCU 1MB Flash LQFP-176 | STMicroelectronics
STM32F439IGT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F429VET6 | STM32F439IGT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,21 | $8,40 |
| Core | Arm 32-bit Cortex-M4 with FPU | — |
| DSP Instructions | Yes | — |
| Maximale Taktfrequenz | 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 |
| Gehäuse | LQFP-100 (14x14 mm) | 176-LQFP (24 x 24 mm) |
| Versorgungsspannung | 1.8 V to 3.6 V | — |
| Betriebstemperatur | -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 | — |
| RoHS-Status | Compliant | Compliant |
| Montageart | 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 |
| Pin-Anzahl | — | 176 |
| Pitch | — | 0.5 mm |
| I/O Count | — | [DATA_NEEDED: GPIO count] |
| MSL-Level | — | [DATA_NEEDED: MSL rating] |