4 layers10 × 61 mm
2 layers57.3 × 26.5 mm
Remote
dshearer/lock2025- Size
- 57.3 × 26.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 16
- Nets
- 42
- Pads
- 87
- Tracks, vias
- 220, 54
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 27 Jul 2025
- Updated
- 9 Jan 2026
Overview
Remote is an open-source printed circuit board by dshearer, from the dshearer/lock2025 repository on GitHub. It is a 2-layer board of 57.3 × 26.5 mm with 16 parts on 42 nets, routed with 220 tracks and 54 vias.
It is built around the ATMEGA328P-AU, B3U-1000P and CR2032. Its parts include 4 capacitors, 2 resistors, 1 diode and 1 crystal. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATMEGA328P-AU
TQFP-32(7x7)-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
B3U-1000P
SMD,3x2.5mm-25℃~+70℃ 1.53N 1.6mm 12V 2.5mm 3mm 50mA Round Button SMD(SMT) Tab SPST Surface Mount,Vertical SMD,3x2.5mm Tactile Switches ROHSOmronTactile Switches
CR2032
-- Unclassified goods ROHSMaxellUncategorised
Parts
16| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C1, C2 |
| 2 | 10uF | Capacitor_SMD:C_0805_2012Metric | C3, C4 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 330 Ohm | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 8MHz | lock_project:CSTNE8M00G550000R0 | Y1 |
| 1 | ATmega328P-A | Package_QFP:TQFP-32_7x7mm_P0.8mm | CPU1 |
| 1 | B3U-1000P | lock_project:BUTTON_SW_B3U-1000P | B3 |
| 1 | CR2032 | lock_project:BAT_BK-912 | BAT1 |
| 1 | ISP | Connector_PinSocket_2.54mm:PinSocket_2x03_P2.54mm_Vertical | ISP1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | RFM69HCW-915MHz | lock_project:RFM69HCW_SPK | RADIO1 |
| 1 | digital 5 | lock_project:SW_PTS645SK43SMTR92LFS | B1 |
| 1 | digital 6 | lock_project:SW_PTS645SK43SMTR92LFS | B2 |
| 1 | ~ | lock_project:ANTENNA_M620720_KYO | ANT1 |
Questions
How big is the Remote PCB?
It measures 57.3 × 26.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Remote use?
16 parts, built around the ATMEGA328P-AU, B3U-1000P and CR2032. 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 Remote KiCad files?
From the dshearer/lock2025 repository on GitHub, at the commit this page was made from: the board is kicad/remote/remote.kicad_pcb and its schematic kicad/remote/KiCAD_Custom_DRC_Rules_for_PCBWay/KiCAD_Custom_DRC_Rules_for_PCBWay.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Remote design in my own project?
Its repository states no licence, so its author keeps all rights: ask dshearer before reusing the design.
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