STM32H745BGT6 vs STM32H747BGT6 Comparison
Detailed side-by-side comparison of STM32H745BGT6 by STMicroelectronics and STM32H747BGT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H745BGT6
STM32H745BGT6 - Dual-Core Cortex-M7/M4 MCU | STMicroelectronics
STM32H745BGT6 β ActiveSTMicroelectronics
STM32H747BGT6
STM32H747BGT6 - Dual-Core Cortex-M7/M4 MCU | STMicroelectronics
STM32H747BGT6 β ActiveSpecification Comparison
| Parameter | STM32H745BGT6 | STM32H747BGT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.60 | $11.80 |
| Core | Arm Cortex-M7 + Cortex-M4 | Arm Cortex-M7 + Cortex-M4 |
| Maximum Clock Speed | 480 MHz (M7), 240 MHz (M4) | 480 MHz (M7), 240 MHz (M4) |
| Flash Memory | 1 Mbyte | 2 MB |
| SRAM | 1 Mbyte | 1 MB |
| Supply Voltage | 1.62 V to 3.6 V | β |
| Package | LQFP-144 (20x20 mm) | LQFP-144 |
| Operating Temperature | -40C to +85C | -40Β°C to +85Β°C |
| Number of I/Os | 114 | β |
| ADC Resolution | 16-bit | 16-bit |
| DAC Resolution | 12-bit | 12-bit |
| Communication Interfaces | Ethernet, USB OTG, CAN FD, UART, SPI, I2C | Ethernet, USB, CAN-FD, I2C, SPI, UART |
| Cryptographic Acceleration | Yes (AES, DES, 3DES, SHA) | Yes (AES, DES, 3DES, RSA, ECC) |
| TrustZone | Yes | β |
| RoHS Status | Compliant | Compliant |
| Mounting Type | Surface Mount | β |
| Operating Voltage | β | 1.62 V to 3.6 V |
| GPIO Pins | β | 114 |
| Chrom-ART Accelerator | β | Yes |
| DMA Channels | β | 16 |
| Timers | β | 22 |