32-bit ARM Cortex-M4 microcontroller featuring a 72MHz CPU with DSP and FPU capabilities. Offers 128KB Flash memory and 24KB RAM, supporting mixed-signal applications with integrated comparators. Equipped with a rich set of interfaces including I2C, SPI, USB, UART, CAN, and LIN, alongside 14 timers and 84 programmable I/Os. Operates within a 2V to 3.6V supply range and is housed in an LQFP package.
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Stmicroelectronics STM32F373VBT6 technical specifications.
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 72MHz |
| Height | 1.45mm |
| Interface | I2C, SPI, USB, IrDA, UART, USART, CAN, LIN, I2S |
| Lead Free | Lead Free |
| Length | 14mm |
| Max Frequency | 72MHz |
| Max Operating Temperature | 85°C |
| Max Power Dissipation | 434mW |
| Max Supply Voltage | 3.6V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2V |
| Number of I/Os | 84 |
| Number of I2C Channels | 2 |
| Number of Programmable I/O | 84 |
| Number of PWM Channels | 1 |
| Number of SPI Channels | 3 |
| Number of Timers/Counters | 14 |
| Number of USB Channels | 1 |
| Oscillator Type | Internal |
| Package Quantity | 90 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, DMA, I2C |
| Radiation Hardening | No |
| RAM Size | 24KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | STM32F3 |
| Watchdog Timer | Yes |
| Width | 14.2mm |
| RoHS | Compliant |
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