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
Specifications:Â
- Product Range: STM32 Family STM32F3 Series Microcontrollers
- Device Core: ARM Cortex-M4
- Data Bus Width: 32 bit
- Operating Frequency Max: 72MHz
- Program Memory Size: 64KB
- No. of Pins: 32Pins
- IC Case / Package: LQFP
- No. of I/O’s: 25I/O’s
- Interfaces: CAN, I2C, SPI, USART
- RAM Memory Size: 16KB
- ADC Channels: 10Channels
- ADC Resolution: 12Bit
- Supply Voltage Min: 2V
- Supply Voltage Max: 3.6V
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- IC Mounting: Surface Mount
Package Includes:
1 x STM32F334K8T6-STMICROELECTRONICS-ARM MCU, High-Resolution Timer, STM32 Family STM32F3 Series Microcontrollers, ARM Cortex-M4, 32 bit
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