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Esp32c6-pico

TreeNewbeer·esp32c6-pico

Esp32c6-pico PCB layout, top view — open source ESP32 board by TreeNewbeer

About the Esp32c6-pico PCB

Esp32c6-pico is an open source ESP32 PCB design by TreeNewbeer, published on GitHub. It is a 4-layer board measuring 18 × 29 mm, with 59 components from 33 distinct parts.

Its main chip is the ESP32-C6, from the ESP32 family. Other key parts include the AP2112K-3.3TRG1 and W25Q32JVSNIQ. By type, the board carries 24 capacitors, 16 resistors, 6 diodes, 3 ICs, 3 connectors and 3 inductors.

It belongs with the usb & debug tools designs in this gallery.

From the project

2026-09-11 第一版 PCB 提交快照：保留用户在居中后对 R19、R15、局部短线及图形的继续调整；R19 / R15 当前坐标为 (115.70, 120.40) / (115.70, 122.36) mm。已重新填铜并同步贴装坐标、二维预览和报告，ERC 0、DRC 错误 0 / 丝印警告 1、未连接 0、一致性问题 0，QA 39/53。见 当前提交记录。以下居中对比及旧 3D 图保留为历史记录。

2026-09-11 第一版 PCB 提交快照：保留用户在居中后对 R19、R15、局部短线及图形的继续调整；R19 / R15 当前坐标为 (115.70, 120.40) / (115.70, 122.36) mm。已重新填铜并同步贴装坐标、二维预览和报告，ERC 0、DRC 错误 0 / 丝印警告 1、未连接 0、一致性问题 0，QA 39/53。见 当前提交记录。以下居中对比及旧 3D 图保留为历史记录。

2026-09-10 最新 PCB 微调：以用户已基本完成的第一版 layout 为输入，USB 向右 1.00 mm、两颗按键各向右 0.50 mm，均对齐板框中心 X=110.00 mm；按键间距及纵向位置不变，RST / BOOT 文字跟随移动，D2 位号丝印隐藏。为避让孔位及器件庭院，D4 向右 0.20 mm / 向下 0.10 mm、R15 向右 0.50 mm，局部修整短线；其余器件位置及板框、射频、晶振、禁布区不变。原理图和电路网络未改动，过孔仍为 89 个。重新填铜后 ERC 0、DRC 错误 0、未连接 0、一致性 0，保留输入已有的 1 项板头丝印警告；QA 39/53，无新增失败项。贴装坐标、二维预览和当前原理图导出的网表已更新，旧 3D 图为历史记录。见 修改记录 与 前后对比；以下先前轮次的数据仅作历史参考。

Main components on the Esp32c6-pico

ESP32-C6AP2112K-3.3TRG1W25Q32JVSNIQ

Esp32c6-pico bill of materials (BOM)

59 components, 33 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP32-C6
U1
1
AP2112K-3.3TRG1
AP2112K-3.3
U2
1
W25Q32JVSNIQ
U3
1
E9X400081G08
40MHz / CL=8pF
Y1
1
USB4105-GF-A
J1
1
1x12 P2.00 vertical header
J2 GPIO / 2.00mm
J2
1
1x12 P2.00 vertical header
J3 GPIO / 2.00mm
J3
1
RFANT5220110A0T
Walsin Technology Corporation
AE1
1
KMR221GLFS
RESET
SW1
1
KMR221GLFS
BOOT
SW2
1
PESD5V0F1BL-Q
D1
1
WS2812B-2020
D2
1
ESD9B5.0ST5G
D3
1
USBLC6-2SC6
D4
1
BAT760-7
D5
1
1N4148WS-7-F
1N4148WS
D6
1
2.4nH
L1
1
2.0nH
L2
1
DNP
L3
2
1.5pF
C2, C3
Show 13 more
QtyPartRefs
2
12pF
C4, C5
7
100nF
C6, C10, C12, C13, C14, C15, C24
5
1uF
C7, C9, C11, C21, C25
4
10uF
C8, C19, C20, C22
1
10pF
C16
2
DNP
C17, C18
1
22uF
C23
8
0R
R1, R2, R3, R4, R5, R15, R17, R18
1
0R
R6
3
10k
R7, R8, R19
1
3.3k
R9
2
5.1k
R10, R11
1
499R
R14

Esp32c6-pico design files

The KiCad project lives in the TreeNewbeer/esp32c6-pico repository on GitHub; these links point at the commit this page was built from.

Esp32c6-pico: common questions

What microcontroller does the Esp32c6-pico use?

The Esp32c6-pico is built around the ESP32-C6, from the ESP32 family.

How big is the Esp32c6-pico PCB?

The Esp32c6-pico measures 18 × 29 mm, has 4 copper layers and is 0.8 mm thick.

How many components are on the Esp32c6-pico?

59 components, from 33 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Esp32c6-pico design files?

From the TreeNewbeer/esp32c6-pico repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Esp32c6-pico design in my own project?

The repository has no license, so all rights stay with TreeNewbeer. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Esp32c6-pico without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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