STM32H7A3VGT6 vs STM32H750VBT6 Comparison
Detailed side-by-side comparison of STM32H7A3VGT6 by STMicroelectronics and STM32H750VBT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H7A3VGT6
STM32H7A3VGT6 - 280MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32H7A3VGT6 β ActiveSTMicroelectronics
STM32H750VBT6
STM32H750VBT6 - 480MHz Cortex-M7 MCU, 128KB Flash | STMicroelectronics
STM32H750VBT6 β ActiveSpecification Comparison
| Parameter | STM32H7A3VGT6 | STM32H750VBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.10 | $8.20 |
| Core | Arm Cortex-M7 | β |
| Max Clock Speed | 280 MHz | β |
| Flash Memory | 1.4 MB | 128 KB |
| SRAM | 1.4 MB | 1 MB |
| Package | LQFP-100 (14x14 mm) | LQFP-100 (14x14 mm), 0.5 mm pitch |
| Operating Voltage | 1.62 V to 3.6 V | β |
| GPIO Pins | 80 | β |
| ADC | 3x 12-bit, up to 3.6 MSPS | β |
| DAC | 2x 12-bit | β |
| Timers | 22 (16-bit and 32-bit) | Multiple 16-bit and 32-bit timers |
| Communication Interfaces | USART, SPI, I2C, FDCAN, USB OTG, Ethernet MAC | USART, SPI, I2C, CAN, USB, Ethernet MAC (46 com. and analog interfaces) |
| Cryptographic Acceleration | AES, DES, 3DES, SHA-1, SHA-256 | β |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Core Processor | β | ARM Cortex-M7 (32-bit) with DP-FPU |
| Maximum Clock Frequency | β | 480 MHz |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| Number of I/O | β | [DATA_NEEDED: Number of I/O pins] |
| Hardware Crypto | β | AES, DES, 3DES accelerator |
| Graphics Accelerator | β | Chrom-ART (DMA2D) and TFT-LCD controller |
| ADC / DAC | β | [DATA_NEEDED: ADC/DAC resolution and channel count] |
| Power Modes | β | Sleep, Stop, Standby |
| Series | β | STM32H7 (value line) |