Pololu High-Power Motor Driver 18v15 vs A-Star 32U4 Robot Controller SV with Raspberry Pi Bridge
Pololu High-Power Motor Driver 18v15 and A-Star 32U4 Robot Controller SV with Raspberry Pi Bridge are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, A-Star 32U4 Robot Controller SV with Raspberry Pi Bridge is €3.20 cheaper ($54.84).
| Criterion |  Pololu High-Power Motor Driver 18v15 |  A-Star 32U4 Robot Controller SV with Raspberry Pi Bridge |
|---|---|---|
| Price | $58.53 | $54.84cheapest |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Frequency max. | 40 000 Hz | — |
| Voltage max. | 30 V | 36 V |
| Voltage min. | 5.5 V | 5.5 V |
| Weight | 2.8 g | 23 g |
| Continuous output current per channel | 15 A | 1.7 A |
| External programmer required | — | No |
| Input voltage range | — | 5.5 V to 36 V |
| Logic voltage | — | 5 V |
| Maximum logic voltage | 5.5 V | — |
| Maximum output current | — | 2.5 A |
| Mosfet on resistance max per leg | 3.5 mΩ | — |
| Motor channels | 1 | 2 |
| Motor driver | — | MAX14870 |
| Other pcb markings | — | 0J9476 |
| Pcb dev codes | — | ac04c |
| Peak output current per channel | — | 2.5 A |
| Processor | — | ATmega32U4 @ 16 MHz |
| Program memory size | — | 32 Kbytes |
| Ram size | — | 2 560 bytes |
| Reverse voltage protection | No | Yes |
| Size | 1.3" x 0.8" | 65 mm × 56 mm |
| User i o lines | — | 26 |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
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