Profile：Final PCB- Group 9
Open source license:
An externally accessible USB-C port with power and ground connections routed to the bq24230RGTR battery charger input.
Associated electronics (provided in template) for the TPS61200DRCR voltage converter are placed on the PCB in accordance
with the best practices published in the datasheet of the device.
A clearance fit hole for an M2 screw that aligns with the Atom mounting hole.
The necessary components to connect the bq24230RGTR between the battery, the voltage regulator, and the USB-C incoming
power. The charger should charge at 100mA, and you should be able to monitor the charger status on the M5 Atom.
An appropriately placed “JST” 1.25mm 2-pole connector to connect the lithium battery
The appropriately positioned and spaced headers on which the Atom will be mounted (9-pins of 2.54mm header in two
All components must be available for assembly from JLCPCB.