SITCore Single Board Computers
Overview
SITCore single board computers provide a complete embedded computing platform that supports development using .NET and C#. Each board integrates the processor, memory, networking, and peripherals required to build connected embedded systems quickly.
Powered by TinyCLR OS, SITCore SBCs enable developers to build embedded applications using modern .NET tools while maintaining the reliability required for commercial devices.
- FEZ (Fast and Easy!).
- .NET C# using Visual Studio.
- Full debugging capabilities.
- USB Cable plug-and-code.
- IoT Ready with built in WiFi.
- User LEDs/Buttons.
- SD card.
- USB Host.
Maker Friendly Formfactors

The SBC category of boards is designed to be compatible with the most commonly used maker boards on the market.
This compatibility allows for quicker prototyping by utilizing the thousands of available accessories.
Using SBC as a SoM

Several of the offered SBCs have castellated holes (edge pads), just like the SMT SoM options. Consider the SBCs when researching SoM options, especially for the SC13048 Chipset.
SC20xxx Board Options
FEZ Portal
FEZ Bit
FEZ Stick
FEZ Feather
FEZ Duino
SC13xxx Board Options
FEZ Flea
FEZ Pico

Comparison
| Board | FEZ Flea | FEZ Pico | FEZ Feather | FEZ Stick | FEZ Bit | FEZ Duino | FEZ Portal |
|---|---|---|---|---|---|---|---|
| Form Factor | Seeeduino Xiao | Raspberry Pi Pico | Adafruit Feather | None | BBC micro:bit | Arduino Uno | None |
| Core | SC13048 | SC13048 | SC20100 | SC20100 | SC20100 | SC20100 | SCM20260 |
| Display | ✗ | ✗ | ✗ | ✗ | 1.8″ 160×128 | ✗ | 4.3″ Touch 480×272 |
| MikroBUS | 0 | 0 | 0 | 2 | 0 | 0 | 1 |
| WiFi | ✗ | ✗ | ✔ | ✗ | ✔ | ✔ | ✔ |
| Micro SD | ✗ | ✗ | ✗ | ✗ | ✔ | ✔ | ✔ |
| User LED | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Buzzer | ✗ | ✗ | ✗ | ✗ | ✔ | ✗ | ✔ |
| Accel | ✗ | ✗ | ✗ | ✗ | ✔ | ✗ | ✗ |
| User Buttons | ✗ | ✗ | ✔ | ✔ | ✔ | ✔ | ✔ |
| USB Client | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| USB Host Connector | ✗ | ✗ | ✗ | ✔ | ✗ | ✔ | ✔ |
| External Flash | ✗ | ✔ | ✗ | ✗ | ✗ | ✔ | ✔ |
| RTC | ✗ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| LiPo Charger | ✗ | ✗ | ✔ | ✗ | ✗ | ✗ | ✗ |
| Power Barrel | ✗ | ✗ | ✗ | ✗ | ✗ | ✔ | ✗ |
The SITCore Family
The SITCore product family is designed from the ground up to beautifully pair up with TinyCLR OS for .NET and C# embedded development.
SITCore options include Chipsets, Modules (SoM) and single board computers (SBC).
Ordering Info
| Description | Part Number | MSRP | Status |
|---|---|---|---|
| SITCore FEZ Flea SBC | SCC-FFLEA-B | $14.95 | Active |
| SITCore FEZ Pico SBC | SCC-FPICO-D | $19.95 | Active |
| SITCore FEZ Stick SBC | SCC-FSTK-B | $24.95 | Active |
| SITCore FEZ Feather SBC | SCC-FTHR-B | $39.95 | Active |
| SITCore FEZ Bit SBC | SCC-FBIT-B | $49.95 | Active |
| SITCore FEZ Duino SBC | SCC-FDNO-B | $49.95 | Active |
| SITCore FEZ Portal SBC | SCC-FPRTL-C | $124.95 | Active |
Technical Resources
Further assistance? We have you covered.










































