STM32H745IIK6 vs STM32H753XIH6 Vergleich
Detaillierter Direktvergleich von STM32H745IIK6 von STMicroelectronics und STM32H753XIH6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32H745IIK6 - Dual-Core M7+M4 MCU 2MB Flash UFBGA-176 | STMicroelectronics
STM32H745IIK6 ✓ Aktiv
Spezifikationsvergleich
| Parameter | STM32H745IIK6 | STM32H753XIH6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $12,60 | $13,20 |
| Core Architecture | Dual-core Arm Cortex-M7 (480 MHz) + Cortex-M4 (240 MHz) | — |
| Flash Memory | 2 MB (dual-bank, 2M x 8) | — |
| SRAM | 1 MB | — |
| Backup SRAM | 4 KB | — |
| Gehäuse | 176+25 UFBGA (10x10 mm) | TFBGA-176 (XIH), 10x10 mm, 0.65 mm pitch |
| Versorgungsspannung | 1.62 V to 3.6 V | — |
| Betriebstemperatur | -40 C to +85 C | -40C to +85C (industrial grade 6) |
| Communication Interfaces | 46 (UART, SPI, I2C, CAN, USB, Ethernet, SDMMC) | — |
| ADC | 3 x 16-bit | 2x 16-bit ADC (up to 3.6 MSPS) |
| DAC | 2 x 12-bit | 2x 12-bit DAC |
| On-chip SMPS | Yes (step-down for VCORE) | — |
| Graphics Accelerator | Chrom-ART | Chrom-ART (DMA2D) + JPEG codec hardware |
| External Memory Controller | Yes (SDRAM/NOR/NAND/CompactFlash) | — |
| TFT-LCD Interface | Yes | — |
| AES Hardware | AES-256 | — |
| Montageart | Surface Mount (UFBGA) | Surface Mount |
| Core | — | ARM Cortex-M7 with double-precision FPU + DSP |
| Maximum CPU Frequency | — | 480 MHz |
| DMIPS | — | 1027 DMIPS (2.14 DMIPS/MHz, Dhrystone 2.1) |
| L1 Cache | — | 16 KB instruction cache + 16 KB data cache |
| Program Memory (Flash) | — | 2 MB |
| RAM | — | 1 MB (SRAM, multiple banks) |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Communication | — | USB OTG FS + HS, CAN FD, Ethernet MAC, SDMMC, FMC |
| Cryptography | — | AES, SHA-256, RSA, TRNG (on select SKU) |
| Internal Regulator | — | Integrated SMPS step-down + LDO, software-controlled |
| RoHS-Status | — | Compliant |
| MSL-Level | — | 3 |