Can the STM32L476JGY6TR MCU IC undergo chemical washing?

Can you wash STMicroelectronics part number STM32L476JGY6TR after installing this microcontroller on your board?

DigiKey has confirmed with the manufacturer that washing is not recommended for this device.
According to their technical note, they suggest the use of no-clean flux to eliminate the need for cleaning operations.

STMicro states: “The use of a no-clean flux is highly recommended to avoid any cleaning operation. To prevent any bump cracks, ultrasonic cleaning methods are not recommended.”

Source: Description of WLCSP for microcontrollers and recommendations for its use (st.com)

Applicable Part Numbers
DigiKey Part Number Manufacturer Part Number
497-19376-2-ND,497-19376-1-ND,497-19376-6-ND STM32L431CBY7TR
497-17951-2-ND,497-17951-1-ND,497-17951-6-ND STM32L452REY6TR
497-17735-2-ND,497-17735-1-ND,497-17735-6-ND STM32L486JGY6TR
497-17956-2-ND,497-17956-1-ND,497-17956-6-ND STM32L4A6VGY6PTR
497-17667-2-ND,497-17667-1-ND,497-17667-6-ND STM32L476JEY6TR
497-17539-2-ND,497-17539-1-ND,497-17539-6-ND STM32L476JGY6TR
497-STM32L496VGY6TR-ND,497-STM32L496VGY6TRCT-ND,497-STM32L496VGY6TRDKR-ND STM32L496VGY6TR
497-17673-2-ND,497-17673-1-ND,497-17673-6-ND STM32L4R5ZIY6TR
497-17952-2-ND,497-17952-1-ND,497-17952-6-ND STM32L462REY6TR
497-17947-2-ND,497-17947-1-ND,497-17947-6-ND STM32L433RCY6TR
497-17948-2-ND,497-17948-1-ND,497-17948-6-ND STM32L443CCY6TR
497-17955-2-ND,497-17955-1-ND,497-17955-6-ND STM32L496VGY6PTR
497-STM32L4R9ZIY6PTR-ND,497-STM32L4R9ZIY6PCT-ND,497-STM32L4R9ZIY6PDKR-ND STM32L4R9ZIY6PTR
497-17942-2-ND,497-17942-1-ND,497-17942-6-ND STM32L431CCY6TR
497-17944-2-ND,497-17944-1-ND,497-17944-6-ND STM32L431RCY6TR
497-17950-2-ND,497-17950-1-ND,497-17950-6-ND STM32L451REY6TR
497-17943-2-ND,497-17943-1-ND,497-17943-6-ND STM32L431RBY6TR
497-STM32L476MGY6MTR-ND,497-STM32L476MGY6MTRCT-ND,-1138-STM32L476MGY6MTRDKR-ND,497-STM32L476MGY6MTRDKR-ND STM32L476MGY6MTR
497-STM32L4S9ZIY6TR-ND,497-STM32L4S9ZIY6TRCT-ND,497-STM32L4S9ZIY6TRDKR-ND STM32L4S9ZIY6TR
497-16839-ND STM32L443RCI3
497-17946-2-ND,497-17946-1-ND,497-17946-6-ND STM32L433RBY6TR
497-17945-2-ND,497-17945-1-ND,497-17945-6-ND STM32L433CCY6TR
STM32L431CBY6TR-ND STM32L431CBY6TR
STM32L433CBY6TR-ND STM32L433CBY6TR
497-STM32L443CCF6TR-ND STM32L443CCF6TR
STM32L433CCY3TR-ND STM32L433CCY3TR
STM32L433RCY3TR-ND STM32L433RCY3TR
STM32L452REY6PTR-ND STM32L452REY6PTR
497-STM32L4P5VEY6TR-ND STM32L4P5VEY6TR
STM32L476JGY6PTR-ND STM32L476JGY6PTR
STM32L476JGY7TR-ND STM32L476JGY7TR
497-STM32L496WGY6PTR-ND STM32L496WGY6PTR
STM32L4A6VGY6TR-ND STM32L4A6VGY6TR
497-STM32L476JGY3TR-ND STM32L476JGY3TR
497-STM32L4P5VGY6TR-ND STM32L4P5VGY6TR
497-STM32L4P5VGY6PTR-ND STM32L4P5VGY6PTR
497-17949-2-ND,497-17949-1-ND,497-17949-6-ND STM32L443RCY6TR
497-STM32L476MGY3TR-ND STM32L476MGY3TR
497-STM32L4Q5VGY6TR-ND STM32L4Q5VGY6TR
497-STM32L4Q5VGY6PTR-ND STM32L4Q5VGY6PTR
STM32L4R5ZGY6TR-ND STM32L4R5ZGY6TR
STM32L4R9ZGY6TR-ND STM32L4R9ZGY6TR
STM32L4S5ZIY6TR-ND STM32L4S5ZIY6TR
497-17679-2-ND,497-17679-1-ND,497-17679-6-ND STM32L4R9ZIY6TR
STM32L476JGY6VTR-ND STM32L476JGY6VTR
STM32L451RCY6TR-ND STM32L451RCY6TR
STM32L452RCY6TR-ND STM32L452RCY6TR
STM32L476JEY6VTR-ND STM32L476JEY6VTR