Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm vs A-Star 328PB Micro - 3.3V, 8MHz
Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm and A-Star 328PB Micro - 3.3V, 8MHz 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 328PB Micro - 3.3V, 8MHz is €1.07 cheaper ($11.72).
| Criterion |  Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm |  A-Star 328PB Micro - 3.3V, 8MHz |
|---|---|---|
| Price | $12.95 | $11.72cheapest |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Voltage | — | 3.3 V |
| Voltage max. | 5.5 V | 15 V |
| Voltage min. | 4.5 V | 3.8 V |
| Weight | 3.5 g | 1.5 g |
| External programmer required | — | No |
| Logic voltage | — | 3.3 V |
| Maximum range | 80 cm | — |
| Minimum range | 10 cm | — |
| Motor channels | — | 0 |
| Other pcb markings | — | 0J11021 |
| Output type | analog voltage | — |
| Output voltage differential | 1.9 V | — |
| Pcb dev codes | — | ac05a |
| Power led color | — | green |
| Processor | — | ATmega328PB @ 8 MHz |
| Program memory size | — | 32 Kbytes |
| Ram size | — | 2 048 bytes |
| Reverse voltage protection | — | Yes |
| Size | 1.75″ × 0.75″ × 0.53″ | 0.7″ × 1.3″ × 0.1″ |
| Supply current | 30 mA | — |
| Update rate | 26 Hz | — |
| User i o lines | — | 24 |
| Version | — | 3.3 V logic, 8 MHz resonator |
| 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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