参数项参数值
参数项参数值
Number of Timers5 Timer
ADC Resolution12 bit
Data RAM TypeSRAM
Number of ADC Channels13 Channel
TechnologySi
Program Memory Size512 kB
Data RAM Size256 kB
Interface TypeI2C, LPUART, SAI, SPI, USART, USB
Maximum Clock Frequency64 MHz, 32 MHz
Program Memory TypeFlash
CoreARM Cortex M4, ARM Cortex M0+
Number of I/Os30 I/O
Data Bus Width32 bit
Operating Frequency2.4 GHz
Moisture SensitiveYes
Package / CaseUFQFPN-48
Mounting StyleSMD/SMT
Operating Supply Voltage1.71 V to 3.6 V
Maximum Operating Temperature+ 105 C
Minimum Operating Temperature- 40 C
CNHTS8542399000
PackagingTray
Unit Weight0.030688 oz
TARIC8542319000
RoHS Details
SeriesSTM32WB55CG
ImageSTMicroelectronics STM32WB55CEU6
BrandSTMicroelectronics
Factory Pack Quantity1560
Product CategoryRF System on a Chip - SoC
Product TypeRF System on a Chip - SoC
SubcategoryWireless & RF Integrated Circuits
ManufacturerSTMicroelectronics
TradenameSTM32
USHTS8543906800
DescriptionRF System on a Chip - SoC 16/32-BITS MICROS