STM32H743XIH6 vs STM32H743VGH6 Comparison
Detailed side-by-side comparison of STM32H743XIH6 by STMicroelectronics and STM32H743VGH6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H743XIH6 - 480MHz Cortex-M7 2MB MCU | STMicroelectronics
STM32H743XIH6 ✓ ActiveSTMicroelectronics
STM32H743VGH6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743VGH6 ✓ ActiveSpecification Comparison
| Parameter | STM32H743XIH6 | STM32H743VGH6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | Arm Cortex-M7 | ARM Cortex-M7 |
| Architecture | 32-bit RISC | — |
| Maximum Operating Frequency | 480 MHz | — |
| Flash Memory | 2 MB | 1 MB (1M x 8) |
| RAM | Up to 1 MB | — |
| Communication and Analog Interfaces | 46 | — |
| Package | 240+25-pin TFBGA, 14 x 14 mm | 100-pin TFBGA (8x8 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Product Family | STM32H7 | — |
| Core Architecture | High-performance Arm Cortex-M7 | ARM 32-bit RISC with FPU (single + double precision) |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Timer Count | [DATA_NEEDED: timer count] | — |
| Ethernet Support | [DATA_NEEDED: Ethernet support] | — |
| USB Support | [DATA_NEEDED: USB support] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Maximum CPU Frequency | — | 480 MHz |
| SRAM | — | 1 MB total (DTCM + AXI SRAM + SRAM1-4) |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| Operating Voltage | — | 1.8 V / 2.5 V / 3.3 V |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of I/O | — | [DATA_NEEDED: exact GPIO count for VGH6 variant] |
| Communication Interfaces | — | USB OTG FS/HS, CAN FD, Ethernet, USART, UART, SPI, I2C, SAI, SDMMC |
| Analog Peripherals | — | 3x ADC, 2x DAC, comparators, op-amps |
| Timers | — | Advanced-control, general-purpose, basic, low-power timers |
| Graphics Acceleration | — | Chrom-ART Accelerator (DMA2D), hardware JPEG codec |
| External Memory Interface | — | FMC (Flexible Memory Controller), Quad-SPI |
| Cryptography | — | AES, Hash, RNG (true random number generator) |