技术参数

• Package / Case 64-LQFP
• Mounting Type Surface Mount
• Speed 120MHz
• Program Memory Size 256KB (256K x 8)
• RAM Size 48K x 8
• Operating Temperature -40°C ~ 105°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• Core Processor ARM® Cortex®-M4
• Data Converters A/D 22x16b; D/A 1x12b
• Core Size 32-Bit Single-Core
• Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
• Connectivity I2C, IrDA, SPI, UART/USART, USB, USB OTG
• Peripherals DMA, I2S, LVD, POR, PWM, WDT
• Supplier Device Package 64-LQFP (10x10)
• Number of I/O 40
• DigiKey Programmable Not Verified
• ECCN 3A991A2
• HTSUS 8542.31.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant