Description
The ProS3 ships with the latest version of CircuitPython with ESP32-S3 support. It also ships with the UF2 bootloader, so you can easily update your ProS3 with the latest CircuitPython firmware, whenever you desire. Just plug your ProS3 into your computer and it will appear in your filesystem as a USB flash drive! Just copy your code over, or edit your code directly on the drive. Coding a microcontroller has never been easier!
Features & Specifications:
If you are looking for technical support for an Unexpected Maker product, you can either use this form or join the discord server and post in the #um-hardware support channel, where you can get more real-time help from UM or other people on the server.
Features & Specifications:
- Dual 32bit Xtensa LX7 cores @ up to 240Mhz
- RISC-V Ultra Low Power Co-processor
- 2.4GHz Wifi - 802.11b/g/n
- Bluetooth 5, BLE + Mesh
- 16MB QSPI Flash
- 8MB of extra QSPI PSRAM
- 2x 700mA 3.3V LDO Regulators
- LDO2 is user controlled & auto-shuts down in deep-sleep
- Low power RGB LED
- Ultra low deep sleep current
- USB-C Connector with back-feed protection
- USB ESD protection
- Native USB + USB Serial JTAG
- LiPo Battery Charging + PicoBlade connector
- VBAT and 5V Sense Pins
- 3D High Gain Antenna
- STEMMA connector powered by LDO1
- 27x GPIO including castellated headers
- JTAG pins on the header
If you are looking for technical support for an Unexpected Maker product, you can either use this form or join the discord server and post in the #um-hardware support channel, where you can get more real-time help from UM or other people on the server.
Encrypted payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Additional information
Customs tariff number:
Country of origin:
This depends on where you are located. Once the order has been handed over to UPS, the delivery time in Germany is approx. 2-3 days, within Europe approx. 1 week.
We dispatch our articles with our shipping partner UPS.
If we have not yet answered your question, you can contact us and we will get back to you as soon as possible.
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