ARM®Cortex®-M4 32bit MCU + FPU. It supports CAN interface (2.0 B Active) and one SPI, One I2C with 20 mA current sink to support fast mode plus, SMBus/PMBus, up to 3 USARTs, one with ISO/IEC 7816 interface, LIN, IrDA, modem control communication interfaces.
- Routine booster: 4Kbytes of SRAM on instruction and data bus with HW parity check (CCM)
- Reset and supply management (power-on/power-down reset, programmable voltage detector)
- low power modes: sleep, stop and standby
- Clock management (internal 8MHz RC and internal 40KHz oscillator)
- Up to 51 fast I/O ports, all mappable on external interrupt vectors, several 5V-tolerant
- Interconnect matrix, 7channel DMA controller and two ADC, three 12bit DAC
- Temperature sensor and one operational amplifier, 3 ultra-fast rail to rail analogue comparators
- Up to 18 capacitive sensing channels supporting touch keys, linear and rotary touch sensors
- Serial wire debug (SWD), JTAG debug mode and 96bit unique ID
- Up to 12 timers and calendar RTC with alarm, periodic wakeup from stop
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 |
STM32F334R8T6 |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
| Product Change Notice EN |
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
