High-performance 32-bit RISC microcontroller featuring dual Arm Cortex-M7 and Cortex-M4 cores, operating at up to 480 MHz. Integrated 2MB Flash memory and 1MB RAM, with an Art Accelerator and L1 cache for enhanced performance. Supports external memory interface and offers a large set of peripherals including 148 I/O lines, PWM channels, ADC, DAC, and DMA channels. Designed for industrial temperature ranges (-40°C to 85°C) with a 3.3V nominal supply voltage and a 208-terminal S-PQFP package.
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Stmicroelectronics STM32H747BIT6 technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 208 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G208 |
| Width | 28 |
| Length | 28 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 1.62 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 48 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 148 |
| External Data Bus Width | 32 |
| Address Bus Width | 26 |
| Bit Size | 32 |
| Speed | 480 |
| ROM Programmability | FLASH |
| ROM (words) | 2097152 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
| REACH | Compliant |
| Military Spec | False |
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