STM32F745IGT6 vs STM32F746IGT6 Comparison
Detailed side-by-side comparison of STM32F745IGT6 by STMicroelectronics and STM32F746IGT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | STM32F745IGT6 | STM32F746IGT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M7 microcontroller | — |
| Processor Core | Arm Cortex-M7 | — |
| Instruction Set | 32-bit RISC | — |
| Maximum CPU Frequency | 216 MHz | — |
| Flash Memory | 1 MB (1M x 8) | — |
| RAM Memory | 340 KB | — |
| Supply Voltage | 3.3 V | 1.8 V / 2.5 V / 3.3 V |
| Package | 176-LQFP (24 x 24 mm) | 176-pin LQFP (24x24 mm, 0.5 mm pitch) |
| Pin Count | 176 pins | — |
| Mounting Type | Surface mount | — |
| Series | STM32F7 Series | — |
| Device Family | STM32F745 | — |
| Flash Organization | 1M x 8 bits | — |
| Memory Category | High-performance embedded control | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial grade -6 suffix) |
| External Interface Details | [DATA_NEEDED: external interfaces] | — |
| Core Architecture | — | ARM Cortex-M7 32-bit RISC |
| Maximum Clock Frequency | — | 216 MHz |
| FPU | — | Double-precision IEEE 754 |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| Program Memory | — | 1 MB Flash |
| SRAM | — | 340 KB total (256 KB SRAM1/SRAM2 + 64 KB CCM SRAM + 16 KB DTCM-RAM + 4 KB backup SRAM) |
| ADC | — | 3x 12-bit, 2.4 MSPS, 24 channels |
| DAC | — | 2x 12-bit |
| Communication Interfaces | — | USB OTG FS+HS, 10/100 Ethernet MAC, 3x CAN 2.0B, 6x USART/UART, 6x SPI, 3x I2C, 2x SDMMC, 1x CAN, 1x SPDIF-RX |
| Display Controller | — | LCD-TFT controller up to XGA resolution with Chrom-ART accelerator |
| Camera Interface | — | 8- to 14-bit parallel, up to 54 MB/s |
| Crypto Hardware | — | AES-128/192/256, Triple-DES, SHA-1/MD5, TRNG |
| Timers | — | 12x 16-bit, 2x 32-bit |
| DMA | — | 2x DMA controllers, 16 streams total |
| GPIO | — | Up to 140 I/O |