SKU: 64027495529

Waveshare RP2350A 1.54inch E-Paper Display Development Board 200 × 200 Resolution,, Without Touch Control, With Touch Control

Sale price$29.70 Regular price$33.00
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Waveshare RP2350A 1.54inch E-Paper Display Development Board 200 × 200 Resolution,, Without Touch Control, With Touch Control1. The product is a high performance, highly integrated microcontroller development board. It integrates high capacity Flash and onboard 1. 54inch e paper display, features ultra low power consumption and ambient light readability, suitable for portable devices and long Batt life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low power audio codec chip circuit, and Lithium Batt recharge and discharge


1. The product is a high-performance, highly integrated microcontroller development board. It integrates high-capacity Flash and onboard 1.54inch e-paper display, features ultra-low power consumption and ambient light readability, suitable for portable devices and long-Batt-life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge and discharge management circuit. Reserved interfaces including USB, UART, I2C, and GPIO for easy functionality expansion and sensor connectivity, providing a flexible and reliable development platform for IoT terminals, electronic tags, portable displays, and other applications.
2. Features the RP2350A microcontroller chip developed by Raspberry Pi
3. Unique dual-core, dual-architecture design: equipped with dual-core ARM Cortex-M33 and dual-core Hazard3 RISC-V processors; clock speeds up to 150MHz; allows flexible switching between the two architectures
4. Built-in 520KB SRAM and 16MB on-chip Flash
5. Uses a USB Type-C interface—modern and convenient, eliminating the need to worry about plug orientation
6. Onboard 1.54-inch E-Ink display (200 × 200 resolution) featuring high contrast and wide viewing angles
7. Supports USB 1.1 Host and Device modes
8. Supports low-power sleep and dormant modes
9. Recognized as a mass storage device via USB for drag-and-drop file uploading
10. Breaks out 7 GPIO pins and USB+/- pins from the RP2350A
11. Includes 1x I2C, 1x UART, 2x 12-bit ADC, and 6x controllable PWM channels; features precise on-chip clocks and timers
12. Built-in temperature sensor for real-time chip temperature monitoring
13. 12 Programmable I/O (PIO) state machines for custom peripheral support

Specifications:
1. Display Panel: E-Ink screen
2. Display Size: 1.54 inches
3. Resolution: 200 × 200
4. Grayscale Levels: 2
5. Communication Interface: SPI
6. Full Refresh Time: 2s
7. Display Colors: Black, White
8. Partial Refresh Time: 0.3s
9. Viewing Angle: Greater than 170-degree
10. Display Mode: Reflective
Specification:
Package Weight
One Package Weight 0.06kgs / 0.13lb
One Package Size 7cm * 7cm * 5cm / 2.76inch * 2.76inch * 1.97inch
Qty per Carton 180
Carton Weight 11.00kgs / 24.25lb
Carton Size 47cm * 37cm * 30cm / 18.5inch * 14.57inch * 11.81inch
Loading Container 20GP: 511 cartons * 180 pcs = 91980 pcs
40HQ: 1186 cartons * 180 pcs = 213480 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64027495529

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4.2 ★★★★★
Based on 15 reviews
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Verified Purchase
Brian Dowdy
Waukegan, US
★★★★★ 3
Bad smell
Size: Queen Size: 27.6"L x 15.7"W soft, Color: White
Bad chemical smell, needs to air out for several days before use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
T
Verified Purchase
Tanya Dennehy
Houston, US
★★★★★ 5
Worth the investment
Size: Standard (Pack of 1), Size: Standard (Pack of 1)
I’ve owned several. I toss them about every 5 years because well I haven’t found a way to wash it and not ruin it. I used to buy it at bed bath & beyond before they closed. And it was the same price there. It’s not memory foam. It’s latex. So if you are allergic- buyer beware. But it has a nice little bouncy- ness to it. Which I love. Cradles my head & neck. It has a zippered cover on it you can remove & wash. This one seems to have a thin, protective permanent cover thing on it. I assume so you potentially can wash the pillow. May attempt that in a few months.
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Reviewed in the United States on September 4, 2024
H
Verified Purchase
helen sampson
Charlottesville, US
★★★★★ 5
Taladay pillow the best!
Size: Standard (Pack of 1)
LOvE this pillow! Comfortable and retains shape. Will order again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
J
Verified Purchase
Jo
Grantham, US
★★★★★ 1
Unreliable product be careful
Size: King (Pack of 1), Size: King (Pack of 1)
I bought this pillow and loved it. King size and firm. I bought another one and it is less firm and smaller in length (as seen here) and not at all to the quality onto first one. I’d be careful and check these if buying. Very disappointing experience
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Reviewed in the United States on January 25, 2025
L
Verified Purchase
L. Wallace
Belleville, US
★★★★★ 3
A little misleading
Size: King (Pack of 1)
Overall, it is comfortable. However, I ordered a king sized which is 36" long, but this pillow is only 33". That's somewhere between a queen and kind size. Second, it is not a medium firm. It is more toward soft and lets the head drift down close to the mattress level Over time, you may have neck problems. Time will tell. Update: It is great! My neck feels better and I sleep better. There is still a little odor, but it's not a problem. I recommend this pillow.
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Reviewed in the United States on March 15, 2025

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