STMicroelectronics STM32F439IIT6 ARM微控制器 - MCU DSP FPU ARM CortexM4 2Mb闪存 180MHz

Core: ARM Cortex M4

I/O Voltage: 3.3 V

Unit Weight: 1.300 g

Data RAM Size: 256 kB

Data RAM Type: SRAM

ADC Resolution: 3 x 12 bit

DAC Resolution: 12 bit

Data Bus Width: 32 bit

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

Mounting Style: SMD/SMT

Number of I/Os: 140 I/O

Processor Series: ARM Cortex M

Moisture Sensitive: Yes

Program Memory Size: 2 MB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.7 V

Analog Supply Voltage: 3.3 V

Number of ADC Channels: 24 Channel

Maximum Clock Frequency: 180 MHz

Number of Timers/Counters: 14 Timer

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C