技术参数

• Package / Case 48-UFQFN Exposed Pad
• Mounting Type Surface Mount
• Speed 32MHz
• Program Memory Size 256KB (256K x 8)
• RAM Size 32K x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• EEPROM Size 8K x 8
• Core Processor ARM® Cortex®-M3
• Data Converters A/D 14x12b; D/A 2x12b
• Core Size 32-Bit Single-Core
• Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
• Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
• Peripherals Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT
• Supplier Device Package 48-UFQFPN (7x7)
• Number of I/O 37
• 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