In-Cell OLED Development Kit from Crystalfontz

Product

In-Cell OLED Development KitPart Number: CFAL32128A0-0171WC-E1-2
         This is the in-cell full development kit for the 1.71" in-cell touchscreen. Quickly demonstrate the in-cell touch display with this demonstration kit - simply plug the included Seeeduino into a 5v power supply (such as your computer) to see a quick demo of this display.

Read more about the display and the display module on their respective pages:
1.71" In Cell Display with Breakout Board
1.71" In Cell Display

Kit Contents:
1.71" in cell touchscreen OLED display
Breakout board
Seeeduino with demonstration code
Wires, cables, etc. as needed
Product Variations

 square_foot Physical Characteristics
Physical Characteristics

        Weight
            94.2g

 picture_as_pdf Datasheets
picture_as_pdfCFAL32128A0-0171WC-E1 Datasheet

 download Files and Downloads
folder_zip Hardware Design - Hardware Design Files
link Demo Code Download on Github
link Demo Code Repository on Github

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            $65.74

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1 *	$65.74

Notices

Part Change Notices

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Part Change Notice #11341: Datasheet Typo Corrections

Products Affected:	CFAL32128A0-0171B-WC, CFAL32128A0-0171WC-E1, CFAL32128A0-0171WC-E1-2
Date Issued:	April 8, 2025
Summary:	Datasheet Typo Corrections
Description:	Fixing typos in the datasheet that were introduced from the preliminary datasheet. The physical product is not changing. Typo corrections: C.I.E has minor changes Typical logic and touch is 3.3V from 3V Operating current typical is 0.65mA from 1.6mA Power up sequence is updated Thickness is 1.4mm from 2mm
Reason:	The datasheet was not properly updated once the product had been finalized.
Availability:	Contact Crystalfontz Support for up-to-date information by emailing support@crystalfontz.com.

Part Change Notice #11197: New Seeeduino Version 4.3 Now Shipping

Products Affected:	CFAG4265A0-TFK-E1-2, CFAF240320X0-020T-E1-2, CFAP128296C0-E2-2, CFAP152152C0-E2-2, CFAP600448A0-E2-2, CFAP640384A0-E2-2, CFAF240400A0-E1-2, CFAL9664BFB1-E1-2, CFAL9664BFB2-E1-2, CFAPN15062, CFAF320240F-035T-TS-A1-2, CFAL12864D-0154M-W-E1-2, CFAL12856A0-0151-B-E1-2, CFAF320240F-035T-A1-2, CFAF480128A0-039TN-A1-2, CFAG12864T3-NFH-E1-2, CFAG12864T3-TFH-E1-2, CFAG12864U3-NFH-E1-2, CFAG12864U3-TFH-E1-2, CFAL12864D1-0154MY-E1-2, CFAP400300B1-E2-2, CFAP122250A2-E2-2, CFAL32128A0-0171WC-E1-2, CFAL64128B0-0096WC-E1-2, CFAF1024600B0-070SC-A1-2, CFAG12864Q1-TFH-E1-2, CFAG12864Q1-TMI-E1-2, CFAF240240A3-013TN-E1-2, CFA240320E0-024SC-KIT, CFA240320E0-024SN-KIT, CFAL12832C0-091BW-E1-2, CFAL12832C0-091BY-E1-2, CFAL4864A-071BW-E1-2, CFAL6448A-066BW-E1-2, CFA480128E0-039TC-KIT, CFA240400E1-030TC-KIT, CFA240400E1-030TN-KIT, CFAG240128U0-TFH-E1-2, CFAG240128U0-NFH-E1-2, CFAP200200A5-E2-2
Date Issued:	May 15, 2023
Summary:	New Seeeduino Version 4.3 Now Shipping
Description:	We are now releasing products as stated in PCN11190. https://www.crystalfontz.com/news/pcn.php?id=11190

Part Change Notice #11190: Part Change - Seeeduino 4.2 ->4.3

Products Affected:	CFAG4265A0-TFK-E1-2, CFAF240320X0-020T-E1-2, CFAP128296C0-E2-2, CFAP152152C0-E2-2, CFAP600448A0-E2-2, CFAP640384A0-E2-2, CFAF240400A0-E1-2, CFAL9664BFB1-E1-2, CFAL9664BFB2-E1-2, CFAPN15062, CFAF320240F-035T-TS-A1-2, CFAL12864D-0154M-W-E1-2, CFAL12856A0-0151-B-E1-2, CFAF320240F-035T-A1-2, CFAF480128A0-039TN-A1-2, CFAG12864T3-NFH-E1-2, CFAG12864T3-TFH-E1-2, CFAG12864U3-NFH-E1-2, CFAG12864U3-TFH-E1-2, CFAL12864D1-0154MY-E1-2, CFAP400300B1-E2-2, CFAP122250A2-E2-2, CFAL32128A0-0171WC-E1-2, CFAL64128B0-0096WC-E1-2, CFAF1024600B0-070SC-A1-2, CFAG12864Q1-TFH-E1-2, CFAG12864Q1-TMI-E1-2, CFAF240240A3-013TN-E1-2, CFA240320E0-024SC-KIT, CFA240320E0-024SN-KIT, CFAL12832C0-091BW-E1-2, CFAL12832C0-091BY-E1-2, CFAL4864A-071BW-E1-2, CFAL6448A-066BW-E1-2, CFA480128E0-039TC-KIT, CFA240400E1-030TC-KIT, CFA240400E1-030TN-KIT, CFAG240128U0-TFH-E1-2, CFAG240128U0-NFH-E1-2, CFAP200200A5-E2-2
Date Issued:	April 13, 2023
Summary:	Part Change - Seeeduino 4.2 ->4.3
Last revision:	4.2
Description:	Seeed Studios has updated the Seeeduino from v4.2 to v4.3. This change switches from the ATMEGA328P-MU to the ATMEGA328P-AU, and replaces the serial chip. This causes the Seeeduino to identify differently when connected to a computer.
Reason:	Supplier has changed their offering
Impact:	Kits using the Seeeduino will no longer be named "USB Serial Device"
Availability:	Immediate