MCU LPC4337 with LTE modem

Date of publication: 2016-09-12

I developed schematics, printed circuit board and firmware for LPC4337 with LTE modem in 2015.
Firmware implemented in C contains cooperative multitasking, custom LTE modem driver and custom network protocols stack.
Average LTE transfer speed is 2.4 MBit / second. Used technologies:

Bottom side of board with LTE modem connector and LTE modem.
Bottom side of board with LTE modem connector and LTE modem.