STM32F439IGT6 vs STM32F437IIT6 तुलना
विस्तृत दोनों ओर की तुलना STM32F439IGT6 द्वारा STMicroelectronics और STM32F437IIT6 द्वारा STMicroelectronics. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
STMicroelectronics
STM32F439IGT6 - 180MHz ARM MCU 1MB Flash LQFP-176 | STMicroelectronics
STM32F439IGT6 ✓ सक्रियSTMicroelectronics
STM32F437IIT6 - 180MHz 2MB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F437IIT6 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32F439IGT6 | STM32F437IIT6 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M4 with FPU and DSP instructions | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 180 MHz | — |
| DMIPS | 225 DMIPS / 1.25 DMIPS/MHz | 225 DMIPS at 180 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 256 KB | 256 KB + 4 KB backup SRAM |
| Backup SRAM | 4 KB | — |
| EEPROM (Emulated) | [DATA_NEEDED: emulated EEPROM capacity] | — |
| Operating Voltage (VDD) | 1.8 V to 3.6 V | — |
| ऑपरेटिंग तापमान | -40 C to +85 C | -40 C to +85 C |
| पैकेज | 176-LQFP (24 x 24 mm) | LQFP-176 (24x24 mm) |
| ADC | 3 x 12-bit, up to 2.4 MSPS | 3x 12-bit, 24 channels, up to 2.4 MSPS |
| DAC | 2 x 12-bit | 2x 12-bit |
| Timers | Up to 17 (general-purpose, advanced-control, basic, low-power, SysTick, watchdog) | Advanced-control, general-purpose and basic timers |
| 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 | Ethernet MAC, USB OTG HS/FS, CAN, USART, SPI, I2C |
| 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 | — |
| पिन काउंट | 176 | — |
| Pitch | 0.5 mm | — |
| I/O Count | [DATA_NEEDED: GPIO count] | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| MSL स्तर | [DATA_NEEDED: MSL rating] | — |
| RoHS स्थिति | Compliant | Compliant |
| Core | — | ARM Cortex-M4 32-bit RISC with FPU |
| Maximum CPU Frequency | — | 180 MHz |
| Flash Memory | — | 2 MB (2M x 8), dual-bank |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Number of I/O Pins | — | 140 |
| Graphics Accelerator | — | Chrom-ART Accelerator (DMA2D) |
| Security Features | — | True random number generator (RNG), hardware crypto |