32-bit RISC microcontroller featuring an Arm Cortex-M7 core operating at up to 216 MHz. This MCU boasts a high-performance DSP with FPU, Art Accelerator, and L1 cache, complemented by 512 KB of FLASH memory and 320 KB of RAM. It offers 140 I/O lines, multiple PWM channels, ADC, DAC, and DMA capabilities. Designed for industrial applications, it operates within a temperature range of -40°C to 105°C and supports a supply voltage from 1.7V to 3.6V. The component is housed in a 176-terminal S-PBGA package.
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Stmicroelectronics STM32F745IEK7TR technical specifications.
| Max Operating Temperature | 105 |
| Number of Terminals | 176 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | S-PBGA-B176 |
| Width | 10 |
| Length | 10 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 1.7 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 50 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 140 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 200 |
| ROM Programmability | FLASH |
| ROM (words) | 524288 |
| RAM (bytes) | 327680 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
| Eccn Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
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