STM32H743AII6 vs STM32H743AII6TR Comparison
Detailed side-by-side comparison of STM32H743AII6 by STMicroelectronics and STM32H743AII6TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H743AII6 - 480MHz Cortex-M7 MCU, 2MB Flash | STMicroelectronics
STM32H743AII6 ✓ ActiveSTMicroelectronics
STM32H743AII6TR - 480MHz Cortex-M7 MCU | STMicroelectronics
STM32H743AII6TR ✓ ActiveSpecification Comparison
| Parameter | STM32H743AII6 | STM32H743AII6TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M7 | Arm Cortex-M7 32-bit RISC |
| Core Architecture | 32-bit RISC | — |
| Maximum Clock Frequency | 480 MHz | — |
| Program Memory (Flash) | 2 MB | — |
| RAM Size | 1 MB | — |
| Package | 169-ball UFBGA (7x7 mm) | 169-UFBGA (7 x 7 mm) |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Operating Temperature | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Number of I/O Pins | 131 | — |
| Communication Interfaces | USB OTG FS/HS, 2x CAN 2.0B, 2x FDCAN, 3x I2C, 6x SPI, 4x USART, 4x UART, Ethernet MAC | — |
| ADC | 3x 16-bit, up to 3.6 MSPS | — |
| DAC | 2x 12-bit | — |
| Display Interface | MIPI-DSI, parallel RGB | — |
| Graphics Accelerator | Chrom-ART Accelerator (DMA2D) | — |
| Security | AES-256, SHA-1/SHA-2, TRNG, secure firmware install | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Architecture | — | 32-bit ARM Cortex-M7 |
| Maximum CPU Frequency | — | 480 MHz |
| Flash Memory | — | 2 MB (2M x 8) |
| RAM | — | 1 MB |
| Product Series | — | STM32H7 |
| Device Family | — | STM32H743AI |
| FPU | — | DP-FPU |
| Supply Voltage Options | — | 1.8 V, 2.5 V, 3.3 V |
| Pin Count | — | 169 pins |
| Memory Organization | — | 2M x 8 flash organization |
| Processor Type | — | High-performance MCU with DSP capability |
| REACH Status | — | [DATA_NEEDED: REACH status] |