> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# 1.54inch e-Paper display (200x200)

**Type:** Product page · **SKU:** WS-30475 · **Brand:** [Waveshare](https://core-electronics.com.au/brands/waveshare-in-australia)
**Page:** https://core-electronics.com.au/1-54inch-e-paper-display-200x200-4-colour.html ([markdown](https://core-electronics.com.au/1-54inch-e-paper-display-200x200-4-colour.html.md))

1.54inch e-Paper display (G), e-ink display, 200x200, Red/Yellow/Black/White, SPI Interface...

## Pricing

- **Price:** $17.10 (inc GST) — $15.55 AUD, exc GST
- **Quantity discounts:** 10+ $14.93 (exc GST) · 25+ $14.45 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 3 today, and up to 300 more in 12–19 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=WS-30475:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/WS-30475:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Delivering a crisp, paper-like visual experience with minimal power consumption, the 1.54" e-Paper Display is an great solution for a variety of display needs. This ultra-low-power electronic ink display supports four colours - Red, Yellow, Black, and White.

### Specifications

- **Display Size:** 1.54" (27.0 × 27.0 mm)
- **Resolution:** 200 × 200 pixels
- **Colour Display:** Red / Yellow / Black / White
- **Display Type:** Passively Reflective e-Paper
- **Viewing Angle:** >170°
- **Grey Scale:** 2 levels
- **Dot Pitch:** 0.135 × 0.135 mm
- **Interface:** 3-wire SPI / 4-wire SPI
- **Power Supply:** 3.3V (raw display), 3.3V/5V (with driver board)
- **Refresh Power:** <30 mW
- **Standby Current:** <0.01 µA
- **Fast Refresh Time:** 15 seconds
- **Full Refresh Time:** 20 seconds
- **Outline Dimensions:**
    
    
    - Raw Display: 37.32 × 31.8 × 1.00 mm
    - With Driver Board: 48.00 × 33.00 mm
 
### Pinout

![](https://core-electronics.com.au/media/wysiwyg/1.54inch-e-Paper-G-details-5.jpg)

- **VCC:** Power input (3.3V / 5V)
- **GND:** Ground
- **DIN:** SPI MOSI pin
- **CLK:** SPI SCK pin
- **CS:** SPI chip select (active low)
- **DC:** Data/Command selection
    
    
    - High = Data
    - Low = Command
- **RST:** External reset (active low)
- **BUSY:** Busy status output pin
 
### Dimensions

![](https://core-electronics.com.au/media/wysiwyg/1.54inch-e-Paper-G-details-size-1.jpg)

### Documents

- [Wiki](https://www.waveshare.com/wiki/1.54inch_e-Paper_Module_(G))
 
### Shipping List

- 1 x 1.54inch e-Paper Module (G)
- 1 x JST-PH 8PIN cable

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/W/S/WS-30475-1.jpg)