STM32H745BGT6 vs STM32H753BGT6 Comparison
Detailed side-by-side comparison of STM32H745BGT6 by STMicroelectronics and STM32H753BGT6 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
STM32H753BGT6
STM32H753BGT6 - 32-bit Arm Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32H753BGT6 β ActiveSpecification Comparison
| Parameter | STM32H745BGT6 | STM32H753BGT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.60 | $11.50 |
| Core | Arm Cortex-M7 + Cortex-M4 | Arm Cortex-M7 |
| Maximum Clock Speed | 480 MHz (M7), 240 MHz (M4) | β |
| 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 (20x20 mm) |
| Operating Temperature | -40C to +85C | β |
| Number of I/Os | 114 | β |
| ADC Resolution | 16-bit | 12-bit |
| DAC Resolution | 12-bit | 12-bit |
| Communication Interfaces | Ethernet, USB OTG, CAN FD, UART, SPI, I2C | USB OTG, Ethernet MAC, SPI, I2C, UART, CAN, SAI |
| Cryptographic Acceleration | Yes (AES, DES, 3DES, SHA) | Hardware AES, DES, 3DES, SHA-1, SHA-256 |
| TrustZone | Yes | β |
| RoHS Status | Compliant | Compliant |
| Mounting Type | Surface Mount | β |
| Maximum Clock Frequency | β | 480 MHz |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| Operating Temperature Range | β | -40C to +85C |
| Number of I/O Pins | β | 114 |
| Number of ADC Channels | β | 3x 12-bit ADC with up to 16 channels each |
| Number of Timers | β | 22 (including 2x 32-bit timers) |