STM32F427IIT6 vs STM32F407IGT6 तुलना
विस्तृत दोनों ओर की तुलना STM32F427IIT6 द्वारा STMicroelectronics और STM32F407IGT6 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
STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics
STM32F427IIT6 ✓ सक्रियSTMicroelectronics
STM32F407IGT6 - 168MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F407IGT6 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32F427IIT6 | STM32F407IGT6 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M4 with FPU and DSP instructions | ARM 32-bit Cortex-M4 with FPU and DSP instructions |
| Maximum CPU Frequency | 180 MHz | — |
| DMIPS Performance | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | 210 DMIPS (1.25 DMIPS/MHz) |
| Flash Memory | 2 MB | — |
| SRAM | 256 KB (plus 4 KB backup SRAM) | — |
| Operating Voltage | 1.8 V to 3.6 V | — |
| पैकेज | 176-pin LQFP (24 x 24 mm, 0.5 mm pitch) | 176-LQFP (24x24 mm) |
| ऑपरेटिंग तापमान रेंज | -40C to +85C (industrial grade) | -40 C to +85 C |
| ADC | 3 x 12-bit, 2.4 MSPS | 3 x 12-bit, 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| USB | USB 2.0 OTG FS + USB 2.0 OTG HS (with on-chip PHY) | — |
| Ethernet | 10/100 MAC with IEEE 1588v2 hardware time-stamping | — |
| Timers | Up to 17 (including motor-control timers) | 17 (general-purpose, advanced-control, basic, watchdog, SysTick) |
| Communication Peripherals | UART/USART, SPI, I2C, CAN 2.0B, SAI, SDMMC | — |
| Graphics Accelerator | Chrom-ART (for TFT LCD) | — |
| ART Accelerator | Yes (0-wait-state Flash execution) | — |
| माउंटिंग प्रकार | Surface Mount (LQFP-176) | Surface Mount |
| RoHS स्थिति | Compliant | Compliant (ROHS3) |
| अधिकतम क्लॉक फ़्रीक्वेंसी | — | 168 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| RAM Size | — | 192 KB |
| Number of I/O Pins | — | 140 |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Communication Interfaces | — | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 3x SPI, 2x I2S, 3x I2C, 6x USART, 2x UART, 2x CAN 2.0B, SDMMC, FSMC, camera interface |
| Packaging (factory) | — | Tray |
| MSL स्तर | — | [DATA_NEEDED: MSL level] |