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Mitosis-like

ErgoSNM Rev 3.x keyboard wireless mitosis-like edition nRF52840 (E73-2G4M08S1C) firmware.

  • nRF52 Central: central/
  • nRF52 Left: peripheral/ without PMW3360_ENABLE and RIGHT symbol
  • nRF52 Right: peripheral/ with PMW3360_ENABLE and RIGHT symbol

Pin Map

Name Left Right Central
Key Col-0 P0.10 P0.09
Key Col-1 P0.09 P1.13
Key Col-2 P1.11 P0.02
Key Col-3 P1.10 P0.30
Key Col-4 P0.03 P0.31
Key Col-5 P0.28 P0.29
Key Col-6 P1.04 P0.26
Key Col-7 P0.13 P0.17
Key Row-0 P0.30 P0.10
Key Row-1 P0.31 P0.28
Key Row-2 P0.29 P0.03
Key Row-3 P0.02 P1.10
Key Row-4 P1.13 P1.11
PMW3360 SPI CS P1.06
PMW3360 SPI SCLK P0.13
PMW3360 SPI MOSI P1.09
PMW3360 SPI MISO P0.05
PMW3360 Motion P1.04
QMK UART Tx P1.02
QMK UART Rx P1.01
Debug UART Tx P0.06 P0.06 P0.06
Debug UART Rx P0.08 P0.08 P0.08

Baudrate

  • QMK UART: 57600
  • Debug UART: 115200