STMicroelectronics X-NUCLEO-LED16A1 LED Driver for LED1642GW for STM32 Nucleo

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

X-NUCLEO-LED16A1 Board for LED1642GW Array Driver

The X-NUCLEO-LED16A1 is an STM32 Nucleo expansion board designed to provide an evaluation platform for the LED1642GW 16-channel LED driver device. Multiple drivers can also be cascaded by coupling X-NUCLEO-LED16A1 expansion boards. RGB or single colour LEDs can be connected to the board. Separate brightness control is possible for each channel.

• 16 x configurable output channels
• Output current: 3 to 40mA per channel
• Selectable LED power rail: USB +5V or up to +20V via external connector
• Jumper links for SPI bus Daisy-Chaining of multiple boards
• 7-bit global current gain adjustment
• Current programmable through external resistor
• 12/16-bit grayscale brightness control
• Open-circuit LED fault detection
• Short-circuit LED fault detection
• 2 x Status indicator LEDs
• Thermal shutdown
• Morpho headers for STM32 Nucleo development boards
• Arduino UNO v3 Shield connector

RS Product Codes for Devices

791-9162 LED1642GWQTR QFN24 package
791-9169 LED1642GWPTR QSOP24 package
791-9166 LED1642GWTTR TSSOP24 package
791-9175 LED1642GWXTTR TSSOP24 Exposed Pad package

LED Drivers, Lighting ICs, STMicroelectronics

Specifications
Attribute Value
Power Management Function LED Driver
Kit Classification Evaluation Board
For Use With STM32 Nucleo
Featured Device LED1642GW
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Price Each
£ 14.91
(exc. VAT)
£ 17.89
(inc. VAT)
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Per unit
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£14.91
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