32-bit RISC microcontroller featuring an Arm Cortex-M4 core with DSP and FPU, operating at up to 72 MHz. This MCU offers 128 KB of Flash memory and 24 KB of RAM, with 37 I/O lines and 12-bit ADC capabilities at 5 MSPS. Includes MPU, CCM, PGA, comparators, PWM channels, DMA channels, and DAC channels. Designed for industrial temperature ranges (-40°C to 85°C) with a 3.3V nominal supply voltage. Packaged in a 48-terminal S-PQFP-G48 (7x7mm).
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Stmicroelectronics STM32F302CBT6TR technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 48 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G48 |
| Width | 7 |
| Length | 7 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 2 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 32 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 37 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 72 |
| ROM Programmability | FLASH |
| ROM (words) | 131072 |
| RAM (bytes) | 24576 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
| Eccn Code | 3A991.A.2 |
| REACH | Compliant |
| Military Spec | False |
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