esp32-s3-sensor-node/esp32-s3-sensor-node-bom.csv at 541fad9b2821164371205ddf7c4d641c8b29d580

Files

nearxos 71dd98f2f8 L2.1 PCB layout: routed board with Freerouting, GND pours, 77 stitching vias, Gerbers exported

- Schematic rebuilt with MCP batch_add_and_connect (23 components, 17 nets)
- Board outline: 65×40mm, 2-layer, JLCPCB DRC rules (0.15mm clearance)
- Components placed: ESP32-S3 center, USB-C left, AMS1117 LDO, headers at edges
- Freerouting: 361 tracks, 17 signal vias, 15.7s autoroute
- GND copper pour on F.Cu + B.Cu, 77 stitching vias
- DRC: 208 violations (77 via_dangling = zone fill artifacts, resolve on KiCad GUI fill)
- Gerbers + drill + BOM + pick-and-place exported to gerbers/
- Netlist verified: 20 components, 16 nets all properly connected

2026-06-22 21:19:02 +03:00

794 B

Raw Blame History

1	value	footprint	quantity	references
2	AMS1117-3.3	Package_TO_SOT_SMD:SOT-223-3_TabPin2	1	['U2']
3	USB-C	Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12	1	['J1']
4	100nF	Capacitor_SMD:C_0603_1608Metric	3	['C2', 'C1', 'C4']
5	10uF	Capacitor_SMD:C_0805_2012Metric	2	['C6', 'C5']
6	LED_Green	LED_SMD:LED_0603_1608Metric	1	['D1']
7	470	Resistor_SMD:R_0603_1608Metric	1	['R1']
8	PROG	Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical	1	['J3']
9	10k	Resistor_SMD:R_0603_1608Metric	3	['R2', 'R3', 'R4']
10	5.1k	Resistor_SMD:R_0603_1608Metric	2	['R7', 'R8']
11	ESP32-S3-WROOM-1	RF_Module:ESP32-S3-WROOM-1	1	['U1']
12	10uF	Capacitor_SMD:C_0603_1608Metric	1	['C3']
13	4.7k	Resistor_SMD:R_0603_1608Metric	2	['R6', 'R5']
14	I2C_Sensor	Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical	1	['J2']

794 B Raw Blame History

794 B

Raw Blame History