技术参数

• Package / Case 32-WFQFN Exposed Pad
• Mounting Type Surface Mount
• Speed 48MHz
• Program Memory Size 32KB (32K x 8)
• RAM Size 16K x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type External, Internal
• Program Memory Type FLASH
• EEPROM Size 4K x 8
• Core Processor ARM® Cortex®-M23
• Data Converters A/D 10x12b SAR
• Core Size 32-Bit Single-Core
• Voltage - Supply (Vcc/Vdd) 1.6V ~ 5.5V
• Connectivity I2C, SmartCard, SPI, UART/USART
• Peripherals AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
• Supplier Device Package 32-HWQFN (5x5)
• Number of I/O 23
• 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