技术参数

• Package / Case 144-LQFP
• Mounting Type Surface Mount
• Speed 75MHz
• Program Memory Size 512KB (512K x 8)
• RAM Size 64K x 8
• Operating Temperature -40°C ~ 105°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• Core Processor ARM® Cortex®-M0+
• Data Converters A/D 16x16b SAR
• Core Size 32-Bit
• Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
• Connectivity I2C, SPI, UART/USART
• Peripherals DMA, LCD, RNG, WDT
• Supplier Device Package 144-LQFP (20x20)
• Number of I/O 99
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant