STM32H747BGT6 vs STM32H747XIH6 Comparison
Detailed side-by-side comparison of STM32H747BGT6 by STMicroelectronics and STM32H747XIH6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H747BGT6 - Dual Cortex-M7/M4 MCU, 1MB Flash | STMicroelectronics
STM32H747BGT6 ✓ ActiveSTMicroelectronics
STM32H747XIH6 - Dual-Core Cortex-M7/M4 MCU, 2MB Flash | STMicroelectronics
STM32H747XIH6 ✓ ActiveSpecification Comparison
| Parameter | STM32H747BGT6 | STM32H747XIH6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | Dual-core Arm Cortex-M7 + Cortex-M4 | Dual-core Arm Cortex-M7 + Cortex-M4 |
| Cortex-M7 Max Frequency | 480 MHz | 480 MHz |
| Cortex-M4 Max Frequency | 240 MHz | 240 MHz |
| Flash Memory | 1 MB | 2 MB |
| SRAM | 1 MB | 1 MB |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltage (typical) | 3.3 V | — |
| Operating Temperature Range | -40 °C to +85 °C | — |
| Package | LQFP-208 (28 x 28 mm) | TFBGA-265 (14x14 mm, 240+25 balls) |
| Pin Count | 208 | — |
| On-chip SMPS | Yes (integrated DC-DC step-down) | — |
| Communication Interfaces | Ethernet, USB 2.0 OTG, CAN-FD, I2C, SPI, UART | USB OTG x2, CAN-FD x2, Ethernet, SPI, I2C, SDMMC, USART/UART, SAI |
| Graphics Accelerator | Chrom-ART (DMA2D) | Chrom-ART (DMA2D) |
| Hardware Cryptography | AES, Hash, TRNG | — |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 | — |
| Data Cache / I-Cache | Yes (per core) | — |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Operating Temperature | — | -40 C to +85 C |
| ADC | — | 3 x 16-bit, up to 3.6 MSPS |
| DAC | — | 2 x 12-bit |
| Display Interface | — | TFT-LCD + MIPI-DSI |
| Cryptographic Accelerator | — | AES / SHA / PKA hardware acceleration |