技术参数

• Package / Case 44-UFQFN Exposed Pad
• Mounting Type Surface Mount
• Speed 500kHz
• Core Processor ARM® Cortex®
• Core Size 32-Bit Single-Core
• Voltage - Supply (Vcc/Vdd) 1.71V ~ 5.5V
• Connectivity I2C, SPI
• Supplier Device Package 44-QFN (5x5)
• Number of I/O 28
• DigiKey Programmable Not Verified
• ECCN OBSOLETE
• HTSUS 0000.00.0000
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant