Mikroelektronika d.o.o.
Light To Frequency Board
Light To Frequency Board
SKU: MIKROE-232
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Overview
The Light To Frequency Board is based on the TSL230BR, a programmable light-to-frequency converter which combines a configurable silicon photodiode and a current-to-frequency converter on single monolithic CMOS integrated circuits. The output can be either a pulse train or a square wave (50% duty cycle) with frequency directly proportional to light intensity. Device sensitivity is selectable in three ranges, providing two decades of adjustment. The full-scale output frequency can be scaled by one of four preset values.All inputs and the output are TTL compatible, allowing direct two-way communication with a microcontroller for programming and output interface. An output enable (OE) is provided that places the output in the high-impedance state for multiple-unit sharing of a microcontroller input line.
The Light to Frequency Board features a programmable light-to-frequency converter TSL230BR that combines a configurable silicon photodiode and a current-to-frequency converter on single monolithic CMOS integrated circuits. The output can be either a pulse train or a square wave (50% duty cycle) with frequency directly proportional to light intensity. Device sensitivity is selectable in three ranges, providing two decades of adjustment. The full-scale output frequency can be scaled by one out of four preset values.
| Ordering information | |
|---|---|
| Part number (SKU) | MIKROE-232 |
| Manufacturer | Mikroelektronika d.o.o. |
| EAN | 5055383600229 |
| Warranty | 12 months |
| Shipping weight | 0.02 kg |
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Light To Frequency Board
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