32-bit ARM Cortex-M3 microcontroller featuring 72MHz CPU speed and 32KB FLASH memory. This LQFP packaged MCU offers 37 programmable I/Os, 10KB RAM, and supports I2C, SPI, USART, USB, CAN, IrDA, UART, and LIN interfaces. Operating from 2V to 3.6V, it includes 2 A/D converters with 10 channels, 3 timers/counters, and peripherals like POR, PWM, WDT, DMA, and a temperature sensor. Designed for mainstream performance, this RoHS compliant component operates between -40°C and 85°C.
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Stmicroelectronics STM32F103C6T6ATR technical specifications.
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 72MHz |
| Interface | I2C, SPI, USART, USB, CAN, IrDA, UART, LIN |
| Lead Free | Lead Free |
| Length | 7mm |
| Max Frequency | 72MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 363mW |
| Max Supply Voltage | 3.6V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2V |
| Nominal Supply Current | 1.55uA |
| Number of A/D Converters | 2 |
| Number of Channels | 10 |
| Number of I/Os | 37 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 37 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 2400 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT, DMA, Temp Sensor, I2C |
| Radiation Hardening | No |
| RAM Size | 10KB |
| RoHS Compliant | Yes |
| Series | STM32 F1 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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