ARM® Cortex®-M4 32bit MCU + FPU. Supports three I2Cs with 20mA current sink to support fast mode plus, up to 3 USARTs, 1 with ISO 7816 I/F, auto baudrate detect and dual clock domain, up to two SPIs with multiplexed full duplex I2S and infrared transmitter, USB 2.0 full-speed interface, 1 x CAN interface (2.0B Active) communication interfaces.
- Reset and power management (power-on/power down reset, programmable voltage detector)
- Clock management (internal 8MHz RC with x 16 PLL option, 40KHz oscillator)
- Up to 51 fast I/O ports, all mappable on external interrupt vectors, several 5V-tolerant
- Interconnect matrix and CRC calculation unit
- 7-channel DMA controller supporting timers, ADCs, SPIs, I2Cs, USARTs and DAC
- 1 x ADC, temperature sensor and 12bit DAC channel with analogue supply from 2.4 to 3.6V
- 3 fast rail to rail analogue comparators with analogue supply from 2.0 to 3.6V
- Up to 18 capacitive sensing channels supporting touch key, linear and rotary sensors
- Up to 9 timers, 96bit unique ID and serial wire debug, JTAG
- Calendar RTC with alarm, periodic wakeup from stop/standby
Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Other details
| Brand |
STMICROELECTRONICS |
| Part Number |
STM32F302R8T6 |
| Quantity |
Each |
| Technical Data Sheet EN |
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| Product Change Notice EN |
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