4 layers58 × 86 mm

Duet3 Exp 1HCL
Duet3D/Duet3-Expansion-1HCL
Hardware information for the Duet 3 Expansion 1HCL
224 parts5
Boards in 1 GitHub repository, designed in KiCad, that use the ATSAME51G19A-MU by Microchip Technology (-40℃~+85℃ 1.71V~3.63V 120MHz 192KB 32 Bit 37 512KB ARM Cortex-M4F Built-in FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Hardware CRC、Calendar function、Built-in temperature sensor、Touch function、True random number generator (TRNG)、Hardware ECC check QFN-48-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the ATSAME51G19A-MU’s symbol, footprint and pinout are on its own page.

Duet3D/Duet3-Expansion-1HCL
Hardware information for the Duet 3 Expansion 1HCL