2 layers120.1 × 52.3 mm
2 layers57.2 × 38.9 mm
Cookpad pad
cookpad/cookpad-pad76Cookpad Pad — A six keys macro pad made by Cookpad.
- Size
- 57.2 × 38.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 42
- Pads
- 130
- Tracks, vias
- 243, 31
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 23 Jan 2019
- Updated
- 14 Sep 2020
Overview
Cookpad pad is an open-source printed circuit board by cookpad, from the cookpad/cookpad-pad repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 57.2 × 38.9 mm with 32 parts on 42 nets, routed with 243 tracks and 31 vias.
It is built around the ATMEGA32U2-AU and PRTR5V0U2X. Its parts include 6 capacitors, 6 resistors, 6 diodes, 2 ICs and 1 switch. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
2
ATMEGA32U2-AU
TQFP-32(7x7)-40℃~+85℃ 16MHz 1KB 1KB 2.7V~5.5V 22 32KB 8 Bit AVR Built-in FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontroller Units (MCUs/MPUs/SOCs)
PRTR5V0U2X
SOT-143-55℃~+125℃ 0.3pF、0.8pF 100W 10V、15V 5V 6.5V 6A 80nA ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Three channels Unidirectional SOT-143 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)
README
README.mdCookpad Pad 2
A six keys macro pad made by Cookpad.
Firmware
Clone forked QMK repositories and setup build environment. Then type following command:
$ make cookpad_pad:default:dfuParts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | D_Small | Diode_SMD:D_SOD-123 | D1, D2, D3, D4, D5, D6 |
| 6 | MX-NoLED | MX_Only:MXOnly-1U-NoLED | MX1, MX2, MX3, MX4, MX5, MX6 |
| 2 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric | R1, R2 |
| 2 | 22 | Resistor_SMD:R_0805_2012Metric | R4, R5 |
| 2 | 22pF | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 2 | 5.1k | Resistor_SMD:R_0805_2012Metric | R3, R6 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C6 |
| 1 | 16MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric | C3 |
| 1 | 500mA | Fuse:Fuse_1206_3216Metric | F1 |
| 1 | ATmega32U2-AU | Package_QFP:TQFP-32_7x7mm_P0.8mm | U1 |
| 1 | HRO-TYPE-C-31-M-12 | Type-C:HRO-TYPE-C-31-M-12-Assembly | USB1 |
| 1 | LOGO | Cookpad:internship | G*** |
| 1 | LOGO | Cookpad:logo | G*** |
| 1 | PRTR5V0U2X | random-keyboard-parts:SOT143B | U2 |
| 1 | SW_Push | random-keyboard-parts:SKQG-1155865 | SW1 |
Questions
How big is the Cookpad pad PCB?
It measures 57.2 × 38.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Cookpad pad use?
32 parts, built around the ATMEGA32U2-AU and PRTR5V0U2X. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Cookpad pad KiCad files?
From the cookpad/cookpad-pad repository on GitHub, at the commit this page was made from: the board is pcb/cookpad-pad.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Cookpad pad design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
Similar boards
- 2 layers73 × 38.1 mm
- 2 layers242.9 × 76.2 mm
- 2 layers57.2 × 57.2 mm
- 2 layers285.8 × 95.3 mm
- 2 layers257.2 × 76.2 mm
- 2 layers60 × 46.3 mm
- 2 layers76.2 × 107.3 mm
Numpad
yerriad/pcb-design
personal pcb learning. if i have time, i'll add resources to help you
55 parts