STM32F746ZGT6 vs STM32H725REV6 Comparison
Detailed side-by-side comparison of STM32F746ZGT6 by STMicroelectronics and STM32H725REV6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F746ZGT6 - 216MHz Cortex-M7 1MB Flash MCU | STMicroelectronics
STM32F746ZGT6 ✓ ActiveSTMicroelectronics
STM32H725REV6 - 550MHz Cortex-M7 MCU, 512KB Flash | STMicroelectronics
STM32H725REV6 ✓ ActiveSpecification Comparison
| Parameter | STM32F746ZGT6 | STM32H725REV6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $12.10 | $8.95 |
| Core Architecture | Arm Cortex-M7 (32-bit) | ARM Cortex-M7 with double-precision FPU |
| Maximum Clock Frequency | 216 MHz | — |
| Performance | 462 DMIPS / 1082 CoreMark | — |
| FPU | Single-precision (IEEE 754) | — |
| DSP Instructions | Yes (full DSP instruction set) | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 320 KB | — |
| DTCM | 16 KB | — |
| L1 Cache (I/D) | 6 KB / 6 KB | — |
| Operating Voltage | 1.7 V to 3.6 V | — |
| I/O Voltage | 1.7 V to 3.6 V | — |
| Package | 144-LQFP (20x20 mm) | 68-VFQFPN (8x8 mm) |
| Operating Temperature | -40 C to +85 C | -40 °C to +85 °C (industrial grade) |
| ADC | 3 x 12-bit, up to 2.4 MSPS | — |
| DAC | 2 x 12-bit | — |
| Communication Interfaces | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 2x CAN 2.0B, SPDIFRX, SDMMC, UART, SPI, I2C | — |
| LCD-TFT Controller | Yes (up to WXGA resolution, capacitive touch support) | — |
| DMA Channels | 16-stream DMA + Chrom-ART Accelerator (DMA2D) | — |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant | — |
| Maximum CPU Frequency | — | 550 MHz |
| Flash Memory | — | 512 KB |
| Total SRAM | — | 564 KB |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Integrated SMPS | — | Yes (core supply step-down) |
| External Memory Interface | — | FMC (Flexible Memory Controller) |
| Ethernet MAC | — | Yes |
| USB OTG | — | Yes |
| ADCs | — | 2x 16-bit (up to 36 MSPS each) |
| DACs | — | 2x 12-bit |