STMicroelectronics’ X-NUCLEO-LED12A1 LED driver expansion board for STM32 Nucleo features four LED1202 devices that can drive up to 48 LEDs. The LED1202 is a 12-channel, low quiescent current LED driver which guarantees 5 V output driving capability. Each channel is able to provide up to 20 mA with a headroom voltage of only 350 mV. The output current can be adjusted separately for each channel through 8-bit analog and 12-bit digital dimming control.
This expansion board comes with an additional LED panel board that houses two LEDs matrices: a 6x8 white LED matrix and a 4x4 RGB matrix. LED matrices can be supplied via an external power supply to reach the maximum available luminosity.
Absolute pressure sensor Altron Arrow
Analogue, Mixed Signal, LSI
The sensing element, which detects absolute pressure, consists of a suspended membrane manufactured using a special process developed by STMicroelectronics.
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Analogue, Mixed Signal, LSI
Both devices support 2,5/3,3 V power supplies with separate input and output supply voltages for level shifting.
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Designers of spaceflight-qualified systems have a great need to reduce development time, cost and risk in their systems. Microchip Technology proposed the concept of starting with commercial off-the-shelf ...
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Opto-Electronics
ams OSRAM has introduced a green laser diode which is a brighter, more reliable and cost-competitive replacement for red lasers in applications such as levelling, scanning, biosciences and dot projection. ...
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Opto-Electronics
ams OSRAM has introduced a green laser diode which is a brighter, more reliable and cost-competitive replacement for red lasers in applications such as levelling, scanning, biosciences and dot projection. ...
Read more...Evaluation board for MEMS devices Altron Arrow
Test & Measurement
The STEVAL-MKI220V1 is an adaptor board designed to facilitate the evaluation of MEMS devices in the LPS27HHTW product family.
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Design Automation
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Opto-Electronics
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