Mikroelektronika d.o.o.
LLC-SPI Click-Board
LLC-SPI Click-Board
SKU: MIKROE-3298
Verfügbarkeit für Abholungen konnte nicht geladen werden
Overview
The LLC SPI Click Board™ is a very useful Click Board™ that can be utilized as the level converter for logic signals. The topology of this logic level conversion (LLC) circuit is perfectly suited for SPI communication between devices with unmatched voltages of their logic signals. Although there are some specialised integrated circuits on the market, sometimes it is more convenient to have a simple solution made of just a few passive elements and four MOSFETs.
Das LLC SPI Click Board™ ist ein sehr nützliches Click Board™, das als Pegelwandler für Logiksignale verwendet werden kann. Die Topologie dieser Logikpegelumwandlungsschaltung (LLC) eignet sich perfekt für die SPI-Kommunikation zwischen Geräten mit nicht übereinstimmenden Spannungen ihrer Logiksignale. Obwohl es auf dem Markt einige spezialisierte integrierte Schaltkreise gibt, ist es manchmal praktischer, eine einfache Lösung aus nur wenigen passiven Elementen und vier MOSFETs zu haben.
| Overview | |
|---|---|
| Category | Port expander |
| Applications | SPI logic level conversion circuit has its use in many different projects. It is used for the SPI logic voltage level matching between the host and the device |
| Key components | |
| Main IC | DMG3420U-7 (Diodes Incorporated) |
| Features | |
| Key features | Very low cost achieved using only passive elements, and four MOSFETs, ability to use an arbitrary voltage level conversion in the range from 1.2V up to 10V |
| Interfaces | |
| Interface | SPI |
| Compatibility | mikroBUS™ |
| Electrical | |
| Input voltage | 3.3V or 5V |
| Physical | |
| Click board size | M (42.9 x 25.4 mm) |
| Compliance | |
| Country of origin | Serbia |
| RoHS | Compliant |
| Ordering information | |
| Part number (SKU) | MIKROE-3298 |
| Manufacturer | Mikroelektronika doo |
| EAN | 8606018714131 |
| Warranty | 12 Monate |
| Shipping weight | 0.019 kg |
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LLC-SPI Click-Board
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