参数项参数值
参数项参数值
PackagingTray
Package / Case32-VFQFN Exposed Pad
Mounting TypeSurface Mount
Speed76.8MHz
Program Memory Size512KB (512K x 8)
RAM Size32K x 8
Operating Temperature-40°C ~ 125°C (TA)
Oscillator TypeExternal, Internal
Program Memory TypeFLASH
EEPROM Size-
Core ProcessorARM® Cortex®-M33
Data ConvertersA/D 16x12b SAR, 16x16b Sigma-Delta
Core Size32-Bit
Voltage - Supply (Vcc/Vdd)1.71V ~ 3.8V
ConnectivityI2C, IrDA, SmartCard, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Supplier Device Package32-QFN (4x4)
Number of I/O18
DigiKey ProgrammableNot Verified
Moisture Sensitivity Level2 (1 Year)