Bộ vi điều khiển Arm Cortex-M4 120 MHz siêu tiết kiệm điện MCU+FPU với bộ xử lý số dấu chấm động (FPU) 2048 kB Flash USB OTG, DFSD STMicroelectronics STM32L4R9VIT6

Core: ARM Cortex M4

Unit Weight: 681.440 mg

Data RAM Size: 640 kB

Data RAM Type: SRAM

ADC Resolution: 12 bit

DAC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: CAN, I2C, SAI, SPI, USART, USB

Mounting Style: SMD/SMT

Number of I/Os: 77 I/O

Watchdog Timers: Watchdog Timer

Processor Series: STM32L4R9xx

Moisture Sensitive: Yes

Program Memory Size: 2 MB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.71 V

Number of ADC Channels: 14 Channel

Maximum Clock Frequency: 120 MHz

Number of Timers/Counters: 7 Timer

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C