2.9inch e-Paper Module, 296×128, SPI
2.9-inch E-Ink module with PCB, 296×128, black/white, SPI interface. MPN: E029A01-FPCA-V2.0 / E029A01-FPC-A1.
Pinout
- VCC8-pin SPI control connector / PH2.0 cable
Module power input
Type · PowerVoltage · 3.3V/5V - GND8-pin SPI control connector / PH2.0 cable
Ground reference
Type · GroundVoltage · 0V - DIN8-pin SPI control connector / PH2.0 cable
SPI MOSI / serial data input to the e-paper module
Type · SignalVoltage · 3.3V/5V compatible module logic - CLK8-pin SPI control connector / PH2.0 cable
SPI serial clock input, also labelled SCLK/SCL in Waveshare docs
Type · SignalVoltage · 3.3V/5V compatible module logic - CS8-pin SPI control connector / PH2.0 cable
Active-low SPI chip select
Type · SPIVoltage · 3.3V/5V compatible module logic - DC8-pin SPI control connector / PH2.0 cable
Data/command selection, high for display data and low for commands
Type · SignalVoltage · 3.3V/5V compatible module logic - RST8-pin SPI control connector / PH2.0 cable
External reset, active low
Type · ControlVoltage · 3.3V/5V compatible module logic - BUSY8-pin SPI control connector / PH2.0 cable
Busy status output, high while the display controller is busy
Type · UnknownVoltage · 3.3V/5V compatible module logic
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| VCC | 8-pin SPI control connector / PH2.0 cable | Power | Module power input | 3.3V/5V |
| GND | 8-pin SPI control connector / PH2.0 cable | Ground | Ground reference | 0V |
| DIN | 8-pin SPI control connector / PH2.0 cable | Signal | SPI MOSI / serial data input to the e-paper module | 3.3V/5V compatible module logic |
| CLK | 8-pin SPI control connector / PH2.0 cable | Signal | SPI serial clock input, also labelled SCLK/SCL in Waveshare docs | 3.3V/5V compatible module logic |
| CS | 8-pin SPI control connector / PH2.0 cable | SPI | Active-low SPI chip select | 3.3V/5V compatible module logic |
| DC | 8-pin SPI control connector / PH2.0 cable | Signal | Data/command selection, high for display data and low for commands | 3.3V/5V compatible module logic |
| RST | 8-pin SPI control connector / PH2.0 cable | Control | External reset, active low | 3.3V/5V compatible module logic |
| BUSY | 8-pin SPI control connector / PH2.0 cable | Unknown | Busy status output, high while the display controller is busy | 3.3V/5V compatible module logic |
Pin details
8 connections- VCC8-pin SPI control connector / PH2.0 cable
Module power input
PowerVoltage · 3.3V/5V - GND8-pin SPI control connector / PH2.0 cable
Ground reference
GroundVoltage · 0V - DIN8-pin SPI control connector / PH2.0 cable
SPI MOSI / serial data input to the e-paper module
SignalVoltage · 3.3V/5V compatible module logic - CLK8-pin SPI control connector / PH2.0 cable
SPI serial clock input, also labelled SCLK/SCL in Waveshare docs
SignalVoltage · 3.3V/5V compatible module logic - CS8-pin SPI control connector / PH2.0 cable
Active-low SPI chip select
SPIVoltage · 3.3V/5V compatible module logic - DC8-pin SPI control connector / PH2.0 cable
Data/command selection, high for display data and low for commands
SignalVoltage · 3.3V/5V compatible module logic - RST8-pin SPI control connector / PH2.0 cable
External reset, active low
ControlVoltage · 3.3V/5V compatible module logic - BUSY8-pin SPI control connector / PH2.0 cable
Busy status output, high while the display controller is busy
UnknownVoltage · 3.3V/5V compatible module logic
Start wiring
SPI · I2C · 3.3 V · Bare
Confirm the data interface matches your host board.
Module pins: VCC, GND, DIN, CLK. Schematik maps them to your board in the app.
E-paper
100 other optionsWaveshare makes up the large majority of parts here and often sells the same panel twice: once as a raw display needing a separate driver board, and once as a module or HAT+ with the SPI controller attached.
1.02" E-Ink Display Module - 128x80, Black/White, SPI visual preview1.02" E-Ink Display Module - 128x80, Black/White, SPI
1.02" E-Ink Raw Display Panel - 128x80, Black/White, SPI visual preview1.02" E-Ink Raw Display Panel - 128x80, Black/White, SPI
1.54inch e-Paper Module (B), 200×200, 3-Color, SPI visual preview1.54inch e-Paper Module (B), 200×200, 3-Color, SPI
1.54inch e-Paper Module, 200×200, SPI visual preview1.54inch e-Paper Module, 200×200, SPI
1.54inch e-Paper Raw Panel (B), 200×200, 3-Color, SPI visual preview1.54inch e-Paper Raw Panel (B), 200×200, 3-Color, SPI
1.54inch e-Paper Raw Panel, 200×200, SPI visual preview1.54inch e-Paper Raw Panel, 200×200, SPI
1.54inch NFC-Powered e-Paper (BW) visual preview1.54inch NFC-Powered e-Paper (BW)
1.54inch NFC-Powered e-Paper (G), 4-Color visual preview1.54inch NFC-Powered e-Paper (G), 4-Color
1.64inch e-Paper (G) Raw Display, 168×168, 4-Color visual preview1.64inch e-Paper (G) Raw Display, 168×168, 4-Color
1.64inch e-Paper Module (G), 168×168, 4-Color visual preview1.64inch e-Paper Module (G), 168×168, 4-Color
1.9inch Segment e-Paper Module, 91 Segments, I2C visual preview1.9inch Segment e-Paper Module, 91 Segments, I2C
10.3" E-Paper Monitor with HDMI - for Raspberry Pi and Jetson Nano visual preview10.3" E-Paper Monitor with HDMI - for Raspberry Pi and Jetson Nano
Related groups
4 groups
0.71" Round LCD Display Module - 160x160, SPI, 65K Colors visual previewTFT & LCD
16×2 and 20×4 character LCDs (parallel, I2C backpack, Qwiic, Grove), SPI TFTs from 0.71 to 3.5 inches, and large DSI and HDMI capacitive-touch panels up to 13.3 inches.
Displays · TFT & LCD displays · 190 parts
"Shake" 8x8 LED Matrix visual previewLED displays
Adafruit HT16K33 backpacks, MAX7219 daisy-chains, NeoPixel and DotStar grids, HUB75 RGB matrix panels, charlieplexed arrays, bare clock displays, and two VFD character modules — almost 90 parts, none wired the same way.
Displays · LED displays · 89 parts
0.49inch OLED Display Module, 64×32, I2C visual previewOLED
About 30 parts: monochrome I2C modules from 0.49 to 1.3 inches, SPI/I2C grayscale and 65K-color RGB panels up to 1.5 inches, a transparent OLED, and ecosystem-specific units for Raspberry Pi, FireBeetle and M5Stack Grove.
Displays · OLED displays · 30 parts
1.75mm PLA (1kg) - Black visual preview3D printing
DFRobot 1.75 mm PLA in 1 kg spools makes up the bulk of the group, in over 15 colors. Specialty options include PVA in both diameters, NinjaFlex flexible filament, Proto-Pasta conductive PLA, and wood-fill. OverLord printer spares and OverLord printers round out the hardware side.
Tools & prototyping · 3D printing · 53 parts