STM32F427IIT6 vs STM32F429IIT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F427IIT6 disebabkan oleh STMicroelectronics dan STM32F429IIT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics
STM32F427IIT6 ✓ AktifSTMicroelectronics
STM32F429IIT6 - 180MHz ARM Cortex-M4 MCU with 2MB Flash | STMicroelectronics
STM32F429IIT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F427IIT6 | STM32F429IIT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4 with FPU and DSP instructions | — |
| Maximum CPU Frequency | 180 MHz | — |
| DMIPS Performance | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | — |
| Flash Memory | 2 MB | 2 MB |
| SRAM | 256 KB (plus 4 KB backup SRAM) | 256 KB |
| Operating Voltage | 1.8 V to 3.6 V | — |
| Kemasan | 176-pin LQFP (24 x 24 mm, 0.5 mm pitch) | LQFP176 |
| Gambaran Suhu Operasi | -40C to +85C (industrial grade) | -40C to +85C |
| ADC | 3 x 12-bit, 2.4 MSPS | — |
| DAC | 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) | — |
| 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) | — |
| Jenis Pemasangan | Surface Mount (LQFP-176) | — |
| Status RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| Frekuensi Klock Maksimum | — | 180 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Bilangan Pin | — | 176 |
| ADC Resolution | — | 12-bit |
| Number of ADC Channels | — | 24 |
| DAC Resolution | — | 12-bit |
| Number of Timers | — | 14 |
| Number of USARTs | — | 8 |
| Number of SPIs | — | 6 |
| Number of I2Cs | — | 4 |
| USB OTG | — | 2 (FS and HS) |
| CAN | — | 2 |
| LCD-TFT Controller | — | Yes |
| External Memory Interface | — | FSMC |
| Cryptographic Acceleration | — | Yes |