Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the P-NUCLEO-WB55 STMicroelectronics at chimicron.com. We have 300 pieces of P-NUCLEO-WB55 in stock available now. Submit an inquiry for P-NUCLEO-WB55 or send an email to [email protected], we will contact you in 24 hours.