# TinyS2 - ESP32-S2

**Type:** Product page · **SKU:** CE08166 · **Brand:** [Unexpected Maker](https://core-electronics.com.au/brands/unexpected-maker)
**Page:** https://core-electronics.com.au/tinys2-esp32-s2.html ([markdown](https://core-electronics.com.au/tinys2-esp32-s2.html.md))

Introducing the TinyS2 - The Tiny Mighty ESP32-S2 development board in the TinyPICO format! Ships with a set of male headers and JST connector that you...

> ⚠ Deal is for shelf stock only — any additional stock will be at the normal price.

## Pricing

- **Price:** $24.21 (inc GST) — $22.01 AUD, exc GST

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 46 today; more stock is typically available with a 4–6 day lead time.

## Description

## Features & Specifications

- 32-bit 240 MHz single-core processor
- 4 MB SPI Flash
- 2 MB extra PSRAM
- 2.4 GHz Wi-Fi - 802.11b/g/n
- 3D high gain antenna
- 700 mA 3.3 V LDO regulator
- Optimised power path for low-power battery usage
- LiPo battery management
- Power (red), Charge (orange) LEDs
- USB-C + Reverse USB power protection
- VBAT voltage check and VBUS presence detection
- 17x GPIO
- Onboard RGB LED
- TinyPICO format
 
### Ships with CircuitPython pre-installed!

The TinyS2 ships with the latest version of CircuitPython 6 that supports the ESP32-S2. It also ships with the UF2 bootloader, so you can easily update your TinyS2 with the latest CircuitPython firmware, whenever you desire.

As newer versions of CircuitPython are released, you are able to update as you require from [ciruitpython.org](https://circuitpython.org/board/unexpectedmaker_tinys2/)

### Code any way you like!

There is also early ESP-IDF and Arduino support if you prefer coding in C++ and I have an early MicroPython port available as well. Visit the [TinyS2 product page](https://core-electronics.com.au/tinys2) for more details.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_2646.jpg)