STM32F437IIT6 vs STM32F439IGT6 Perbandingan
Perbandingan bersamaan detil STM32F437IIT6 dari STMicroelectronics dan STM32F439IGT6 dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
STM32F437IIT6 - 180MHz 2MB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F437IIT6 ✓ AktifSTMicroelectronics
STM32F439IGT6 - 180MHz ARM MCU 1MB Flash LQFP-176 | STMicroelectronics
STM32F439IGT6 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32F437IIT6 | STM32F439IGT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4 32-bit RISC with FPU | — |
| Maximum CPU Frequency | 180 MHz | — |
| Flash Memory | 2 MB (2M x 8), dual-bank | — |
| SRAM | 256 KB + 4 KB backup SRAM | 256 KB |
| DMIPS | 225 DMIPS at 180 MHz | 225 DMIPS / 1.25 DMIPS/MHz |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Suhu Kerja | -40 C to +85 C | -40 C to +85 C |
| Paket | LQFP-176 (24x24 mm) | 176-LQFP (24 x 24 mm) |
| Number of I/O Pins | 140 | — |
| ADC | 3x 12-bit, 24 channels, up to 2.4 MSPS | 3 x 12-bit, up to 2.4 MSPS |
| DAC | 2x 12-bit | 2 x 12-bit |
| Communication Interfaces | Ethernet MAC, USB OTG HS/FS, CAN, USART, SPI, I2C | USB 2.0 OTG FS+HS, CAN 2.0B (bxCAN x2), USART/UART x6, SPI x3, I2C x3, Ethernet MAC 10/100, SDIO x2 |
| Timers | Advanced-control, general-purpose and basic timers | Up to 17 (general-purpose, advanced-control, basic, low-power, SysTick, watchdog) |
| Graphics Accelerator | Chrom-ART Accelerator (DMA2D) | — |
| Security Features | True random number generator (RNG), hardware crypto | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP instructions |
| Frekuensi Bawah Maximum | — | 180 MHz |
| 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 |
| Jumlah Pin | — | 176 |
| Pitch | — | 0.5 mm |
| I/O Count | — | [DATA_NEEDED: GPIO count] |
| Level MSL | — | [DATA_NEEDED: MSL rating] |