技术参数

• Package / Case 64-LQFP
• Speed 84MHz
• RAM Size 68KB
• Number of I/O 49
• Operating Temperature -40°C ~ 85°C
• Core Processor ARM® Cortex®-M4
• Connectivity I2C, SPI, UART/USART
• Peripherals PWM
• Supplier Device Package 64-LQFP (10x10)
• Architecture MPU
• Flash Size 128KB
• ECCN 3A991A2
• HTSUS 8542.39.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant