STM32F746ZGT6 vs STM32F756ZGT6 Comparison
Detailed side-by-side comparison of STM32F746ZGT6 by STMicroelectronics and STM32F756ZGT6 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
STM32F756ZGT6 - 32-bit ARM Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32F756ZGT6 ✓ ActiveSpecification Comparison
| Parameter | STM32F746ZGT6 | STM32F756ZGT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | Arm Cortex-M7 (32-bit) | — |
| 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 | 320 KB |
| DTCM | 16 KB | — |
| L1 Cache (I/D) | 6 KB / 6 KB | — |
| Operating Voltage | 1.7 V to 3.6 V | 1.7V to 3.6V |
| I/O Voltage | 1.7 V to 3.6 V | — |
| Package | 144-LQFP (20x20 mm) | LQFP144 (20x20 mm) |
| Operating Temperature | -40 C to +85 C | -40°C to +85°C |
| ADC | 3 x 12-bit, up to 2.4 MSPS | 3x 12-bit, up to 24 channels |
| DAC | 2 x 12-bit | 2x 12-bit |
| Communication Interfaces | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 2x CAN 2.0B, SPDIFRX, SDMMC, UART, SPI, I2C | 4x USART, 4x UART, 6x SPI, 3x I2C, 2x CAN, 1x SDMMC, 1x Ethernet MAC, 1x USB OTG HS, 1x USB OTG FS |
| 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 | — |
| Core | — | ARM Cortex-M7 |
| Max Clock Speed | — | 216 MHz |
| Flash Memory | — | 1 MB |
| GPIO Pins | — | 114 |
| Timers | — | 12x 16-bit, 2x 32-bit |
| DMA | — | 16-stream DMA controller |
| Cryptographic Acceleration | — | AES, DES, 3DES, SHA-1, SHA-256, MD5 |
| RoHS | — | Compliant |