Kicad teensy epaper
pdp7·kicad-teensy-epaper
About the Kicad teensy epaper PCB
Kicad teensy epaper is an open source NXP PCB design by pdp7, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 7.3 × 7.3 mm, with 21 components from 10 distinct parts.
Its main chip is the TEENSY3.2-72MHz-SIMPLE, from the NXP family. By type, the board carries 10 capacitors, 3 diodes, 2 connectors, 1 transistor, 1 inductor and 1 resistor.
It belongs with the displays & leds, wearables and power & battery designs in this gallery.
From the project
E-Paper Badge with Teensy LC designed in KiCad
TODO: library should be modified to accept rotation parameter

Kicad teensy epaper bill of materials (BOM)
21 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Q_NMOS_GDS | SOT-23_Handsoldering | Q1 |
| 1 | TEENSY3.2-72MHz-SIMPLE | TEENSY-3.2-SILK-SIMPLE | J1 |
| 1 | HEADER-FEMALE-34POS-FFC-SMT-1x34-P0.5MM | CONN-HEADER-FH34SRJ-34S-0.5SH-BIG-GND | J2 |
| 1 | BATT-LIPO-3.7V-150MAH-JST-2PIN | CONN-JST-S2B-PH-SM4-TB | B1 |
| 2 | CAPSENSE_CIRCLE | CAPSENSE-CIRCLE-D10MM | CAP1, CAP2 |
| 3 | DIODE | SOD-123 | D1, D2, D3 |
| 1 | INDUCTOR | Inductor_1212 | L1 |
| 9 | CAP-CER-1UF | C_0805_HandSoldering | C1, C3, C4, C5, C6, C7, C8, C9 +1 |
| 1 | CAP-CER-2.2UF | C_0805_HandSoldering | C2 |
| 1 | 2.2R 1% | R_0805_HandSoldering | R1 |
Kicad teensy epaper design files
The KiCad project lives in the pdp7/kicad-teensy-epaper repository on GitHub; these links point at the commit this page was built from.
Kicad teensy epaper: common questions
What microcontroller does the Kicad teensy epaper use?
The Kicad teensy epaper is built around the TEENSY3.2-72MHz-SIMPLE, from the NXP family.
How big is the Kicad teensy epaper PCB?
The Kicad teensy epaper measures 7.3 × 7.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Kicad teensy epaper?
21 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the Kicad teensy epaper design files?
From the pdp7/kicad-teensy-epaper repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Kicad teensy epaper design in my own project?
Yes, under the terms of its Apache-2.0 license, which pdp7 chose for the repository.
Can I test firmware for the Kicad teensy epaper without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug NXP firmware against it before you order a PCB.
Similar boards
NXP
32Bit shift register
MaltWhiskey
100 × 54 mm56 parts4LNo license763NXP
Mega-Cube-Board
MaltWhiskey
200 × 54 mm100 parts4LNo license763NXP
MCL64
MicroCoreLabs
39.3 × 61.8 mm9 parts4LNo license532NXP
ROM Emulator
MicroCoreLabs
21.5 × 37.1 mm5 parts2LNo license532NXP
MCLZ8
MicroCoreLabs
37.1 × 61.5 mm6 parts4LNo license532NXP
XTMAX
MicroCoreLabs
81 × 46 mm14 parts4LNo license532