Geoff McIntyre
Created March 27, 2025

tinyCore: A better way to learn ESP32

An intuitive ESP32-S3 dev board bridging the gap between university and industry, built to simplify learning embedded systems design.

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tinyCore: A better way to learn ESP32

Things used in this project

Hardware components

AP2112K-3.3TRG1
Linear Drop-out (LDO) Voltage Regulator
×1
LSM6DSO
STMicroelectronics LSM6DSO
Inertial Measurement Unit (IMU)
×2
MCP73831 Single Cell, Li-Ion/Li-Polymer Charge Management Controller
Microchip MCP73831 Single Cell, Li-Ion/Li-Polymer Charge Management Controller
LiPo Charge Management
×1
Broadcom HSMA-C190
Amber LEDs
×4
Samsung 10uF Capacitor
×11
0.1uF Capacitor
×2
onsemi MBR120LSFT1G
Schottky Diode
×1
2908-05WB-MG
Micro SD Card Connector
×1
USB4105-GF-A
USB-C Connector
×1
4208 - JST SH 4-pin Connector
STEMMA/Qwiic Connectors
×2
S2B-PH-SM4-TB
LiPo Battery Connector
×1
DMG2305UX-7
Reverse-Voltage Protection MOSFET
×1
RC0603FR-07100KL
100k Resistor
×6
RC0603FR-074KL
4.7k Resistor
×5
RC0603FR-071KL
1k Resistor
×4
RC0603FR-075K1L
5.1k Resistor
×2
Tactile Switch, KMR2 series
Tactile Switch, KMR2 series
×2
ESP32-S3-MINI-1-N8
The Brain!
×1
Female Header 8 Position 1 Row (0.1")
Female Header 8 Position 1 Row (0.1")
×2
Male-Header 36 Position 1 Row- Long (0.1")
Male-Header 36 Position 1 Row- Long (0.1")
×1

Software apps and online services

Arduino IDE
Arduino IDE
Fusion
Autodesk Fusion

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
Solder Wire, Lead Free
Solder Wire, Lead Free

Credits

Geoff McIntyre
2 projects • 2 followers
Hi! I'm Geoff! I'm an electrical engineer with a passion for making things. I believe that creating is for everyone. Come make with me!
Thanks to Adafruit.

Comments