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TinyS3[D]
Sold by Unexpected Maker
$20.00
No tax for United States [change]
Volume discount | |
2+ items | $19.50 |
4+ items | $19.00 |
10+ items | $18.00 |
It's packed with amazing features and peripherals, wireless connectivity and stacks of Flash and PSRAM, all in the same tiny package size as the original TinyPICO!
TinyS3[D] combines the previous TinyS3 and TinyS3 uFL boards into a single board, giving you more options and no need to pick one or the other. It also replaces the VBAT ADC sense pin with an I2C battery fuel gauge.
TinyS3[D] has full drop-in compatibility with the previous TinyS3 versions, but we did need to extend the board length by 1.3mm to fit everything in and still allow for a solid, well-tuned RF layout.
Two antenna options - one board!
TinyS3[D] includes an onboard antenna and a u.FL connector for an external antenna on the same board, and you can switch which antenna to use via the RF switch on the fly from inside your code!
The onboard antenna is selected by default, so you never need to worry about the RF switch being in a bad state, or the ESP32-S3 getting damaged if you forget to plug in an external antenna
Features & Specifications
- 32Bit Dual Core 240MHz
- RISC-V ultra low power core
- 2.4GHz WiFi - 802.11b/g/n
- Bluetooth 5, BLE + Mesh
- 8MB QSPI Flash
- 8MB Extra QSPI PSRAM
- USB-C Connector
- Reverse USB back-feed protection
- 700mA 3.3V LDO Regulator
- Ultra low deep sleep current
- Low Power RGB LED
- 5V presence detection
- LiPo Battery Charging
- JST pads on the back supports PH connector
- Power (red), Charge (orange) LEDs
- 17x GPIO broken out
- USB Serial JTAG
- NEW 3D High Gain Antenna AND u.FL connector
- NEW I2C Battery Fuel Gauge
- Compatible with TinyPICO & TinyS2
Tiny board comparison matrix
Pinout compatibility matrix
What's included?
Ships with a set of male headers and JST connector that you can solder on if required.
Ships with CircuitPython pre-installed!
The TinyS3[D] ships with the latest version of CircuitPython that supports the ESP32-S3. It also ships with the UF2 bootloader, so you can easily update your TinyS3[D] 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
Code any way you like!
There is also ESP-IDF, MicroPython and Arduino support. Visit the TinyS3 product page for more details.
Find out more about what I do
Check out my youtube channel to see other projects I work on!
Links to code and documentation
Shipping policy
All products purchased on this store ship directly from me here in Melbourne, Australia.
Orders are processed daily and usually go out the same day they are paid for - allowing for time zone differences of course.
Finally, postage rates suck, sorry :( I'm embarrassed by how much it costs to ship items overseas since COVID, and I do my best to improve rates where I can.
Postage delivery times, if stated, are based on current expectations from Australia Post and may vary.
Please keep in mind that there are still occasional postage delays, including flights out of Australia and inbound customs processing into many countries.
The seller
I design and manufacture my own range of electronics products, mostly around micro-controllers, IOT and products that help with manufacturing.
I'm based in Melbourne, Australia, and all products are made by me and shipped from here to hobbyists, makers, companies and resellers around the world.