3inch E-Paper Module (G), 400 × 168, Red/Yellow/Black/White
3″ E-Paper Module (G)
Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity
Ideal for price tags, shelf labels, industrial instruments...Passively Reflective
Features At A Glance
- No backlight, keeps displaying last content for a long time even when power down
- Ultra low power consumption, basically power is only required for refreshing
- SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
- Onboard voltage translator, compatible with 3.3V/5V MCUs
- Comes with development resources and manual(driver board schematic, examples for Raspberry Pi/Arduino/STM32)
Specifications
OPERATING VOLTAGE | 3.3V/5V
DISPLAY COLOR | Red/Yellow/Black/White
INTERFACE | 3-wire SPI, 4-wire SPI
INTERFACE | 3-wire SPI, 4-wire SPI
GREY SCALE | 2
OUTLINE DIMENSIONS | 88.5 × 41mm
OUTLINE DIMENSIONS | 88.5 × 41mm
FULL REFRESH TIME | 12s
DISPLAY SIZE | 70.4 × 29.568mm
DISPLAY SIZE | 70.4 × 29.568mm
REFRESH POWER | <60mW (typ.)
DOT PITCH | 0.176 × 0.176mm
DOT PITCH | 0.176 × 0.176mm
STANDBY CURRENT | <0.01uA (almost none)
RESOLUTION | 400×168 pixels
RESOLUTION | 400×168 pixels
VIEWING ANGLE | >170°
Advantages Of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
Onboard SPI Control Interface
For Use With Controller Boards Like Raspberry Pi/STM32/Arduino
VCC | Power (3.3V / 5V input)
GND | Ground
DIN | SPI MOSI pin
CLK | SPI SCK pin
CS | SPI chip selection, low active
DC | Data/Command selection (high for data, low for command)
RST | External reset, low active
BUSY | Busy status output pin
GND | Ground
DIN | SPI MOSI pin
CLK | SPI SCK pin
CS | SPI chip selection, low active
DC | Data/Command selection (high for data, low for command)
RST | External reset, low active
BUSY | Busy status output pin
Onboard Voltage Translator
Compatible With 3.3V / 5V MCUs
Pi Australia is operated by Little Bird, and we go to great lengths to ship your orders, often within minutes.
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For orders over 500g (such as bulky items), shipping may cost more than the initial estimate.
We deliver across Australia, and here are the options (based on your location; view them on the cart page):
- Standard Post: Starting at $7 (6+ business days, with tracking)
- Express Post: Starting at $11 (2+ business days, with tracking)
- Same Day Delivery: Available for Sydney orders.
- Non-metro WA, NT, SA, and TAS: May take an additional 2+ days.
Note: Some items, such as LiPo batteries, cannot be shipped by air. Express Post and international shipping won’t be available if these are included in your cart.
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Our address:
Little Bird
Unit 13,
8-12 Leighton Place
Hornsby, NSW 2077,
Australia
1300 240 817
For queries like whether we accept purchase orders (yes we sure do!) or if our prices include GST (they all do!), please hit us up via phone on 1300 240 817 or email us team@littlebird.com.au . We’re happy to assist with any product questions!
Sherpa Delivery Estimates
| Location | Estimated Delivery Time |
|---|---|
| Sydney Metro | Same Day |
Auspost Express Post Delivery Estimates
| Location | Estimated Delivery Time |
|---|---|
| Canberra | 1 Day |
| Sydney Metro | 1 Day |
| NSW Outer Metro | 1 Day |
| NSW VIC Border | 2 Days |
| NSW Rural | 2-3 Days |
| Melbourne Metro | 1 Day |
| VIC Other | 2-3 Days |
| VIC Rural | 2-3 Days |
| Brisbane Metro | 1 Day |
| QLD Gold Coast | 1 Day |
| QLD Outer Metro | 1-2 Days |
| QLD Other | 2-3 Days |
| QLD Rural | 3-4 Days |
| Adelaide Metro | 1 Day |
| SA Other | 2-3 Days |
| SA Rural | 3-4 Days |
| Perth CBD | 1 Day |
| Perth Metro | 2 Days |
| WA Other | 3-4 Days |
| WA Rural | 4-6 Days |
| Tas Metro | 1 Day |
| Tas Devonport | 1-2 Days |
| Tas Country | 2-3 Days |
| Tas Remote | 4 Days |
| Darwin & Katherine | 3-4 Days |
| Alice Springs | 4 Days |
| NT Rural | 4-5 Days |
Auspost Parcel Post Delivery Estimates
| Location | Estimated Delivery Time |
|---|---|
| Sydney Metro | 2 Days |
| NSW Country | 3-4 Days |
| Canberra | 2 Days |
| Melbourne Metro | 2-3 Days |
| VIC Country | 3-5 Days |
| Brisbane Metro | 2-3 Days |
| QLD Near Country | 2-4 Days |
| QLD Far Country | 3-5 Days |
| Far North QLD | 5-7 Days |
| Far North QLD Remote | 7-12 Days |
| Adelaide Metro | 2-4 Days |
| SA Country | 2-5 Days |
| Perth Metro | 4-5 Days |
| WA Country | 5-8 Days |
| WA Country Far | 7-10 Days |
| Tasmania | 3-5 Days |
| Tasmania Remote | 4-8 Days |
| Darwin | 4-7 Days |
| Alice Springs | 6-9 Days |
| NT Other | 12-13 Days |
Buy with Confidence
We're Australia's only Raspberry Pi approved reseller in Sydney, Australia.
How do you Ship your Raspberry Pis?
We ship via Australia Post eParcel from our Sydney warehouse.
Australia Post picks up from us daily.
All shipping methods we use have tracking.
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All our products ship from our warehouse in Sydney, Australia.
What payment methods do you accept?
We accept all major credit cards, Apple Pay, Google Pay and PayPal.
We also accept purchase orders from educational and government institutions on 30-day terms.
You're automatically approved if you're a school, university, or state or federal government department or agency.
What is your return, exchange and warranty policy?
Returns
We accept returns for faulty products, but will first work with you to help get your Raspberry Pi working again.
99% of the time there it is not the Raspberry Pi that is faulty.
If you need help, reach out to us on help@littlebird.com.au.
Change of Mind
We are happy to accept a return for a "change of mind", however, you will need to cover the cost of any merchant fees associated with the return. Goods need to be in an "as new" state.
What's the warranty on your Raspberry Pis?
You can have peace of mind knowing that Raspberry Pi is backed by a 1-year warranty, and thanks to rigorous quality assurance testing in the UK factory, you can be sure that your Raspberry Pi will stay in good working condition.
How long does shipping and delivery take?
At our Sydney, Australia warehouse, we provide fast and reliable shipping. To go even further, we have created our own Raspberry Pi powered Robot called Bishop.
How long does delivery take?
Australia Post picks up from us daily. If you're within the Australia Post next day network you can usually expect your order to arrive the next day if ordered with Express Post before 2pm.
80% of Australian addresses covered and you probably already know if you're in the network.
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If you haven't received a tracking link, please email us on help@littlebird.com.au .
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