STM32F746ZET6TR vs STM32F746ZGT6G Comparison
Detailed side-by-side comparison of STM32F746ZET6TR by STMicroelectronics and STM32F746ZGT6G by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F746ZET6TR - 216MHz Cortex-M7 512KB Flash MCU | STMicroelectronics
STM32F746ZET6TR ✓ ActiveSTMicroelectronics
STM32F746ZGT6G - 216MHz Cortex-M7 1MB MCU | STMicroelectronics
STM32F746ZGT6G ✓ ActiveSpecification Comparison
| Parameter | STM32F746ZET6TR | STM32F746ZGT6G |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M7 microcontroller | 32-bit ARM Cortex-M7 microcontroller |
| Maximum CPU Frequency | 216 MHz | 216 MHz |
| Flash Memory | 512 KB (512K x 8) | 1 MB |
| RAM | 320 KB | — |
| Processor Core | ARM Cortex-M7 | Arm Cortex-M7 32-bit RISC |
| Architecture | 32-bit | — |
| Package | 144-LQFP (20 x 20 mm) | 144-LQFP, 20 x 20 mm |
| Surface-Mount Package | LQFP-144 | — |
| Product Category | Industrial | — |
| FPU | [DATA_NEEDED: floating-point unit details] | — |
| DSP Features | [DATA_NEEDED: DSP instruction and accelerator details] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Ethernet Support | [DATA_NEEDED: Ethernet and MAC details] | — |
| USB Support | [DATA_NEEDED: USB interface details] | — |
| External Memory Interfaces | [DATA_NEEDED: external memory interface details] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Timer Count | [DATA_NEEDED: timer and PWM channel details] | — |
| Communication Interfaces | [DATA_NEEDED: UART, SPI, I2C, and CAN details] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification status] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Mounting Type | Surface mount | Surface mount |
| Qualification Status | [DATA_NEEDED: product qualification status] | — |
| Flash Organization | — | 1M x 8 bits |
| Floating-Point Unit | — | Single-precision floating-point unit |
| DSP Support | — | Arm single-precision DSP instructions |
| Cache | — | L1 cache |
| Graphics Accelerator | — | Art Accelerator |
| External Memory Support | — | SDRAM |
| Display Support | — | TFT-LCD |
| Maximum I/O Ports | — | 168 ports with interrupt capability |
| Manufacturer Part Number | — | STM32F746ZGT6G |
| Verified Distributor Price | — | $9.0386 per unit as of 2026-10-30 |
| RAM Memory | — | [DATA_NEEDED: RAM memory capacity] |