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STD Grove - LED Matrix Driver v1.0

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Update time: 2021-04-06 14:35:05
Creation time: 2016-07-01 03:25:34
Description
![enter image description here][1] ![enter image description here][2] ![enter image description here][3] ![enter image description here][4] **Description** The Grove – LED Matrix Driver v1.0 can be a nice helper when you need to driver a dual color LED matrix. It is built around the neat little chip STM32F103C8T6, which works at a frequency of 72MHz and very low power consumption. You can use the drivers to control a LED matrix sized at 64x32 or 32x16. And as though we’ve prepared handy and easy-to-use libraries, you only need to write few lines of code to get it working quickly and display whatever you wish. Wiring is quite simple as well. Connecting the driver to your development board to the onboard UART interface with a Grove 4-pin cable and to your LED panel through the 16 Pin DBSTAR_HUB08A Header connector, and then you are ready to roll. **Features** Easy to use Supports 64x32 and 32x16 dual color LED Matrix Panel-mounting Grove interface **Specification** Operating Voltage: 5V – 3.3 V Typical Operating Current: 32 mA Microcontroller: STM32F103C8T6 Grove Port: UART Interface to LED Matrix: 16 Pin DBSTAR_HUB08A Header Connector Dimensions: 46.5mm x 4mm **Part List** 1 x Grove - LED Matrix Driver v1.0 **Documents** For libraries and documents, please visit our [Wiki][5] page. For technical discussion, please come to our [Forum][6]. For projects that you would like to share with the community, please visit [Recipe][7]. For more detail, please visit: http://www.seeedstudio.com/item_detail.html?p_id=2645 [1]: /editor/20160710/578206d9a889a.png [2]: /editor/20160710/578206de4ec7d.png [3]: /editor/20160710/578206e2866d3.png [4]: /editor/20160710/578206e85b44a.png [5]: http://www.seeedstudio.com/wiki/Grove_-_LED_Matrix_Driver_v1.0 [6]: http://www.seeedstudio.com/forum/viewforum.php?f=71 [7]: http://www.seeedstudio.com/recipe/
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ID Name Designator Footprint Quantity
1 SMD Grove J1 HW4-SMD-2.0-90D 1
2 TX TX,DB_TX TP-D45MIL 2
3 RX RX,DB_RX TP-D45MIL 2
4 VCC VCC,VCC1 TP-D45MIL 2
5 GND GND,GND13 TP-D45MIL 2
6 10k R4,R6,R13,R24,R25 R0402 5
7 100nF C3,C5,C7,C12,C13,C14,C15,C16 C0402 8
8 LED-Blue D1,D2 LED-0402 2
9 680R R11,R15 R0402 2
10 STM32F103C8T6 U1 LQFP48 1
11 22pF C1,C2 C0402 2
12 2N7002 Q2,Q1 SOT-23 2
13 4.7k R1,R3,R5,R2 R0402 4
14 XC6206P332MR U2 SOT-23 1
15 10uF C4,C6 C0402 2
16 1M R12 R0402 1
17 33R R7,R8,R9,R10,R14,R16,R17,R18,R19,R20,R26,R21,R22 R0402 13
18 DNP SWD H4-2.54 1
19 LSM7-644C SW1 SW4-SMD-2.54-5.08X6.8X3.3MM 1
20 SMD Button Top;2P-L6.0*W3.0*H2.5mm K1 SW2-SMD-6.0X3.0X2.5MM 1
21 DIP Box Header;2*8P LED_MATRIX H2X8_2.54 1
22 DNP LED_STRIP H3-2.54 1
23 SS14 D4 DO-214AC 1
24 8MHz X2 X2-SMD-5.0X3.2X1.3MM 1
25 DNP BOOT0 H2-1.5 1

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