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| PartNumber | STM32F373C8T6 | STM32F373CBT6 | STM32F373C8T6TR |
| Description | ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU | ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU | ARM Microcontrollers - MCU Analog and DSP FPU ARM Cortex-M4 MCU |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-48 | LQFP-48 | - |
| Series | STM32F373C8 | STM32F373CB | STM32F373C8 |
| Core | ARM Cortex M4 | ARM Cortex M4 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 72 MHz | 72 MHz | - |
| Program Memory Size | 64 kB | 128 kB | - |
| Data RAM Size | 16 kB | 24 kB | - |
| ADC Resolution | 16 bit | 16 bit | - |
| Number of I/Os | 36 I/O | 36 I/O | - |
| Operating Supply Voltage | 2 V to 3.6 V | 2 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Height | 1.6 mm | 1.6 mm | - |
| Length | 7 mm | 7 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 7 mm | 7 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Data RAM Type | SRAM | SRAM | - |
| Interface Type | CAN, I2C, SPI, USART, USB | CAN, I2C, SPI, USART, USB | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 1 | 1 | - |
| Number of Timers/Counters | 2 Timer | 2 Timer | - |
| Processor Series | ARM Cortex M | ARM Cortex M | ARM Cortex M |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 1500 | 2400 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | STM32 | STM32 | STM32 |
| Unit Weight | 0.006409 oz | 0.006409 oz | - |
| Packaging | - | Tray | Reel |