| Feature | Propeller | Propeller 2 | XMOS | RISC-V | PSOC6 | MSP432 | TI AM3558 | RP2040 |
|---|---|---|---|---|---|---|---|---|
| $ | 12 | 12 | 22/35 | 5/25 | 15 | 20 | 25-60 | 4 |
| Low Energy (mA) | . | 100/300 | . | . | . | 10/100 | 100/300 | 80 |
| Hardware Multitasking Cores | 8 | 8 | 16/32 | 1/4 | . | . | 1/2 PRU | 2/8 PIO |
| speed | . | 20/340 | . | . | . | 1/120 | 1000 | 133 |
| Graphics | VGA | VGA/HDMI | . | . | . | . | VGA/HDMI | VGA |
| Ethernet | - | - | + | -/+ | . | + | + | . |
| WiFi | - | - | - | - | + | - | + | . |
| UART | . | 32 | . | . | . | 8 | 6 | 2 |
| I2C | . | . | . | . | . | 10 | . | 2 |
| SPI | . | . | . | . | . | 4 | . | 2 |
| CAN | . | . | . | . | . | 2 | 2 | . |
| USB | . | . | . | . | . | 1 | 2 | 1 |
Inspiration to Implementation Options