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ESP32-C3-DevKit-Lipo Rev C

OLIMEX·ESP32-C3-DevKit-Lipo·HARDWARE/ESP32-C3-DevKit-Lipo_Rev_C/ESP32-C3-DevKit-Lipo_Rev_C.kicad_pcb

ESP32-C3-DevKit-Lipo Rev C PCB layout, top view — open source ESP32 board by OLIMEX

About the ESP32-C3-DevKit-Lipo Rev C PCB

ESP32-C3-DevKit-Lipo Rev C is an open source ESP32 PCB design by OLIMEX, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 27.9 × 38.1 mm, with 48 components from 27 distinct parts.

Its main chip is the ESP32-C3-MINI-1-N4, from the ESP32 family. Other key parts include the TP4054-42-SOT25-R and SY8089AAAC(SOT23-5). By type, the board carries 18 resistors, 7 capacitors, 3 ICs, 2 LEDs, 2 diodes and 1 inductor.

It belongs with the power & battery, iot & wireless and dev boards & breakouts designs in this gallery.

From the project

ESP32-C3-DevKit-Lipo RISC-V development board with USB, JTAG, WIFI, BT5, LiPo battery charger

Product page: https://www.olimex.com/Products/IoT/ESP32-C3/ESP32-C3-DevKit-Lipo/open-source-hardware

Main components on the ESP32-C3-DevKit-Lipo Rev C

TP4054-42-SOT25-RSY8089AAAC(SOT23-5)ESP32-C3-MINI-1-N4

ESP32-C3-DevKit-Lipo Rev C bill of materials (BOM)

48 components, 27 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TP4054-42-SOT25-R
U1
1
SY8089AAAC(SOT23-5)
U2
1
ESP32-C3-MINI-1-N4
U3
1
DW02S
BAT1
3
Opened
BAT_PWR_E1, BAT_SENS_E1, PWR_SENS_E1
1
YTS-A016-X
BUT1
2
HN1X9
HN1x9
EXT1, EXT2
1
IRLML6402TRPBF
IRLML6402TRPbF
FET1
4
Mounting_Hole_NPTH
MH1, MH2, MH3, MH4
1
Sign_RecycleBin_1
Sign_RecycleBin_1
1
P-B-V-10-LF
UEXT1
1
USB-C-16P-F(A40-00119-A52-12)
USB-C1
1
LED/YELLOW/0603
CHARGING1
1
LED/GREEN/0603
LED/Green/0603
LED1
2
1N5819S4/SOD123
D1, D2
1
2.2UH/NRS3015T2R2MNGH/1.5A/3.00X3.00X1.50MM
2.2uH/NRS3015T2R2MNGH/1.5A/3.00x3.00x1.50mm
L1
4
22uF/6.3V/20%/X5R/C0603
C1, C2, C4, C5
2
100nF/10V/10%/X7R/C0402
C3, C6
1
1uF/10V/10%/X5R/C0603
C7
3
10K/R0402
10k/R0402
R1, R5, R12
Show 7 more
QtyPartRefs
2
5.1K/R0402
5.1k/R0402
R2, R4
4
2.2K/R0402
2.2k/R0402
R3, R13, R17, R18
3
470K/R0402
470k/R0402
R6, R7, R9
2
220K/R0402
220k/R0402
R8, R10
1
49.9k/1%/R0402
R11
2
33K/R0402
33k/R0402
R14, R15
1
100R/R0402
R16

ESP32-C3-DevKit-Lipo Rev C design files

The KiCad project lives in the OLIMEX/ESP32-C3-DevKit-Lipo repository on GitHub; these links point at the commit this page was built from.

ESP32-C3-DevKit-Lipo Rev C: common questions

What microcontroller does the ESP32-C3-DevKit-Lipo Rev C use?

The ESP32-C3-DevKit-Lipo Rev C is built around the ESP32-C3-MINI-1-N4, from the ESP32 family.

How big is the ESP32-C3-DevKit-Lipo Rev C PCB?

The ESP32-C3-DevKit-Lipo Rev C measures 27.9 × 38.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ESP32-C3-DevKit-Lipo Rev C?

48 components, from 27 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 ESP32-C3-DevKit-Lipo Rev C design files?

From the OLIMEX/ESP32-C3-DevKit-Lipo 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 ESP32-C3-DevKit-Lipo Rev C design in my own project?

Yes, under the terms of its GPL-3.0 license, which OLIMEX chose for the repository.

Can I test firmware for the ESP32-C3-DevKit-Lipo Rev C 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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