Need a pcb circuit design for NXP LPC54S016

Job ID: 33082940

Budget: $30 – $250 USD

Small Pcb Design. twin layer used up.
nor flash : W25Q128JVFIM
12v input(need protection up to 18v)
reversed polarity protection

6 wires design
1 12v
1 0v
CANH-1
CANL-1
CANH-2
CANL-2


twin canbus (running nxp tja1051)
1 led
twin uart required (One for serial / production programming and ONE RESERVED FOR FUTURE USE)

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pins on pcb to activate boot mode via usart programming for mass production and additional 1 set of usart for other usage <-- total 2 set as per requirement.