Products Found: 69
Showing Results For: LED Development Tools
LED Development Tools
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Seeed Studio
104030010, Seeed Studio
64 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 1.91
5 +
£ 1.71
10 +
£ 1.53
Seeed Studio
104030005, Seeed Studio
21 In Stock
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1 +
£ 1.81
5 +
£ 1.63
10 +
£ 1.47
Digilent
410-163, Digilent
11 In Stock
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1 +
£ 7.43
5 +
£ 7.13
10 +
£ 6.82
Infineon
ILD403512VBOARDTOBO1, Infineon
3 In Stock
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1 +
£ 14.60
Matrix Technology Solutions
EB004, Matrix Technology Solutions
8 In Stock
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1 +
£ 10.86
ADAFRUIT INDUSTRIES
2871, ADAFRUIT INDUSTRIES
11 In Stock
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1 +
£ 39.94
5 +
£ 36.01
10 +
£ 32.55
ADAFRUIT INDUSTRIES
2870, ADAFRUIT INDUSTRIES
1 In Stock
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1 +
£ 39.93
5 +
£ 35.99
10 +
£ 32.53
Microchip
MCP1630DM-LED2, Microchip
40 In Stock
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1 +
£ 64.57
Wurth Elektronik
178001, Wurth Elektronik
87 In Stock
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1 +
£ 74.12
Infineon
BCR320UHWLEDBOARDTOBO1, Infineon
56 In Stock
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1 +
£ 16.23
5 +
£ 15.82
Infineon
BCR402W24VLEDBOARDTOBO1, Infineon
2 In Stock
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1 +
£ 13.75
5 +
£ 13.42
Infineon
EVALLEDICL8002GB2TOBO1, Infineon
78 In Stock
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1 +
£ 143.80
5 +
£ 140.20
ADAFRUIT INDUSTRIES
2872, ADAFRUIT INDUSTRIES
4 In Stock
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1 +
£ 39.93
5 +
£ 35.99
10 +
£ 32.53
ON Semiconductor
D-LED-B-GEVK, ON Semiconductor
6 In Stock
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1 +
£ 8.49
Microchip
ADM00657, Microchip
62 In Stock
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1 +
£ 40.84
ON Semiconductor
CAT4101AEVB, ON Semiconductor
2 In Stock
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1 +
£ 85.15
ON Semiconductor
NCL30105GEVB, ON Semiconductor
1 In Stock
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1 +
£ 79.83
ON Semiconductor
CAT4237BGEVB, ON Semiconductor
7 In Stock
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1 +
£ 27.49
ON Semiconductor
CAT4139AGEVB, ON Semiconductor
47 In Stock
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1 +
£ 80.03
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New Items
New items
MIKROE-4782, MikroElektronika
The The MikroElektronika's Bar Graph 4 Click is a compact add-on board that contains four green four-segment LED bar graph displays. This board features the TLC59283, a 16-channel, constant-current sink light emitting diode LED driver from Texas Instruments. Depending on the operating VCC, each channel can be individually controlled with a simple SPI serial communications protocol compatible with 3.3V or 5V logic levels. It also comes with a constant-current value of all 16 channels set by a single resistor and one GPIO pin used to turn off all outputs during Power-On and output data latching to prevent unwanted image displays during these times. This Click board is suitable for creating various types of VU meters, status indicators, different types of counters, and similar devices.
Each channel individually controlled
Output force off pin
Four green four segment LED bar graph displays
Bright uniform light emitting areas
New items
REFTWILD8150E60V1ATOBO1, Infineon
The Infineon tunable white reference board consists of 80V DC-DC buck LED driver IC ILD8150E and monolithic integrated fixed NPN type voltage regulator IFX1117ME V33. The LED Driver IC consists of two identical channels and one auxiliary 3.3 V supply. To achieve higher light quality it employs output electrolytic capacitors to further smooth output current. An electrolytic capacitor and an LDO are used to provide a smooth supply of 3.3 V and up to 60 mA for the dimming control circuit . The two channels operate at frequencies of up to 500 kHz, the output current can be changed in the range of 250 to 1500 mA.
Analog dimming down to 12.5 % and PWM dimming from 12.5 % to 0.5 %
Current precision ±3 %
Soft-start, UVLO, current limitation, low-power shutdown
Deep dimming performance without flicker and noise via an innovative one-pin hybrid method
High current precision leads to high light quality, also in color accuracy
Fast, stable and efficient regulation without audible noise
Easy implementation of tunable white designs
New items
104020089, Seeed Studio
LED Matrix is low cost and usually used to display simple numbers and images. Grove - Red LED Matrix w/Driver is the combination of the 20mm 88 square LED Matrix - Red and the Grove - LED Matrix Driver. The HT16K33 is a memory mapping and multi-function LED controller driver which allows you to control the LED matrix with our prepared and easy-to-use libraries, or you can create your own library to control it to satisfy your needs.
Integrated RC oscillator
R/W address auto increment
Max. 8 x 8 patterns
I2C-bus interface
Typical Applications
Industrial control indicators
Digital clocks, thermometers, counters, multimeters
Combo sets
VCR sets
Instrumentation readouts
Other consumer applications
LED Displays
New items
2871, ADAFRUIT INDUSTRIES
Adafruit NeoPixel NeoMatrix 8 x 8 RGBW LED Matrix
The Adafruit NeoPixel NeoMatrix has 64 super bright LEDs in an 8 x 8 matrix. Each NeoPixel is 'split' with one half being RGB and the other is a white LED. This combined LED enables you to choose any colour or illuminate using with white light. Available in 3 colours of white light – warm white (3000K), neutral white (4500K) and warm white (6000K).
If you need more, then you can also daisy chain NeoMatrix together. For the second matrix, connect the DIN connection to the first panel DOUT. There is a single data line with a timing-specific protocol. Since the protocol is sensitive to timing, it requires a real-time microcontroller such as an AVR, Arduino, PIC or mbed.
Adafruit 2870 - NeoMatrix 64 RGBW, Warm White (RS
124-5496
)
Adafruit 2871 - NeoMatrix 64 RGBW, Neutral White (RS
124-5497
)
Adafruit 2872 - NeoMatrix 64 RGBW, Cool White (RS
124-5498
)
Dimensions: 71 x 71 x 3 mm / 2.8" x 2.8" 0.1"
Weight: 24.2 g
Arduino Shield versions with a 5 x 8 matrix are also available with the same colour temperature options (RS
124-5493
,
124-5494
,
124-5495
).
Adafruit LEDs, Drivers and Shields
New items
New items
178001, Wurth Elektronik
The DNS14 is a reference design for the WLMDU9456008T LED driver capable of driving up to 1.5 A output current using a voltage regulated module and an external secondary regulation loop to establish current regulation. The external loop regulates a DC output current which results in a constant photon flow. Compared to other solutions with PWM, this solution is less harmful to the eyes due to the constant photon flow, allowing the pupil opening to be the proper size for the light intensity emitted. Depending on the LED flux voltage up to 4 LEDs in series can be connected.
Input voltage range from 7 V to 24 V
Output current up to 1.5 A
Adjustable current from 10 mA to 1.5 A
Dimming voltage 0 V (10 mA) to 5 V (1.5 A)
Current regulation
Output current ripple typ. Output power up to 22.5 W
Series connected LEDs up to 15 V total flux voltage
New items
New items
New items
2870, ADAFRUIT INDUSTRIES
Adafruit NeoPixel NeoMatrix 8 x 8 RGBW LED Matrix
The Adafruit NeoPixel NeoMatrix has 64 super bright LEDs in an 8 x 8 matrix. Each NeoPixel is 'split' with one half being RGB and the other is a white LED. This combined LED enables you to choose any colour or illuminate using with white light. Available in 3 colours of white light – warm white (3000K), neutral white (4500K) and warm white (6000K).
If you need more, then you can also daisy chain NeoMatrix together. For the second matrix, connect the DIN connection to the first panel DOUT. There is a single data line with a timing-specific protocol. Since the protocol is sensitive to timing, it requires a real-time microcontroller such as an AVR, Arduino, PIC or mbed.
Adafruit 2870 - NeoMatrix 64 RGBW, Warm White (RS
124-5496
)
Adafruit 2871 - NeoMatrix 64 RGBW, Neutral White (RS
124-5497
)
Adafruit 2872 - NeoMatrix 64 RGBW, Cool White (RS
124-5498
)
Dimensions: 71 x 71 x 3 mm / 2.8" x 2.8" 0.1"
Weight: 24.2 g
Arduino Shield versions with a 5 x 8 matrix are also available with the same colour temperature options (RS
124-5493
,
124-5494
,
124-5495
).
Adafruit LEDs, Drivers and Shields
New items
TLD22522RCLEVALTOBO1, Infineon
The Infineon TLD2252-2EP evaluation board is to help designers evaluate the features and the performance of the TLD2252-2EP, a two-channel linear current source LED driver for automotive LED lighting applications. TLD2252-2EP provides a simple and compact solution for the implementation of a rear combination lamp (RCL).
Typical supply voltage range 8V – 16V
Easy evaluation of an rear combination Lamp (RCL) application realized with TLD2252-2EP
Easy evaluation of the internal PWM-engine
Possibility to use the PWM-engine to drive other Basic+ devices (combine with BASICPLUS DEMOBOARD)
Possibility to connect to external load
New items
410-163, Digilent
Pmod 8LD 8 x HB LEDs
The Digilent
Pmod
8
LD
features eight high-brightness LEDs driven by logic level transistors so that each LED can be individually illuminated from a logic high signal.
8 x High-Brightness green LEDs
Logic-level inputs (Logic 1 = LED on)
2
´
6-pin Pmod connector with GPIO interface
Dimensions: 28 x 20mm
New items
