STM32F103CBT7
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32-bit ARM Cortex-M3 MCU, 128KB Flash, 72MHz, LQFP
Дополнительная информация
32-bit ARM Cortex-M3 microcontroller featuring a 72MHz CPU and 128KB FLASH memory. This LQFP packaged MCU offers 37 programmable I/Os, 2 I2C channels, 2 SPI channels, and 4 timers. Integrated peripherals include POR, PWM, WDT, DMA, and a temperature sensor, with support for I2C, SPI, USB, IrDA, UART, USART, CAN, and LIN interfaces. Operating voltage ranges from 2V to 3.6V, with a maximum power dissipation of 363mW and an operating temperature range of -40°C to 105°C.
| RoHS | Compliant |
| Width | 7.2mm |
| Height | 1.45mm |
| Length | 7mm |
| Series | STM32F1 |
| RAM Size | 20KB |
| Frequency | 72MHz |
| Interface | I2C, SPI, USB, IrDA, UART, USART, CAN, LIN |
| Lead Free | Lead Free |
| Packaging | Tray |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Peripherals | POR, PWM, WDT, DMA, Temp Sensor, I2C |
| Package/Case | LQFP |
| Max Frequency | 72MHz |
| Data Bus Width | 32b |
| Number of I/Os | 37 |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Oscillator Type | Internal |
| Package Quantity | 1500 |
| Core Architecture | ARM |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2V |
| Number of Channels | 10 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Max Power Dissipation | 363mW |
| Nominal Supply Current | 1.7uA |
| Number of ADC Channels | 10 |
| Number of I2C Channels | 2 |
| Number of SPI Channels | 2 |
| Number of A/D Converters | 2 |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Number of Timers/Counters | 4 |
| Number of Programmable I/O | 37 |
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