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2 layers61 × 90.9 mmBle ir remote, the printed circuit board in 3D

IR remote with BLE interface

Size
61 × 90.9 mm
Copper layers
2
Thickness
1.6 mm
Parts
47
Nets
52
Pads
197
Tracks, vias
390, 54
Pours
1
Routed
Yes
KiCad
KiCad 6 (file 20211014)
Created
15 May 2022
Updated
6 Feb 2026

Overview

Ble ir remote is an open-source printed circuit board by kattaliraees, from the kattaliraees/ble_ir_remote repository on GitHub, published under the MIT licence. It is a 2-layer board of 61 × 90.9 mm with 47 parts on 52 nets, routed with 390 tracks and 54 vias.

It is built around the ESP32-C3-MINI-1-N4, SRV05-4 and MMBT3904, with the TSAL6200 and TYPE-C-31-M-12 among its other parts. Its parts include 16 resistors, 15 capacitors, 8 switches, 3 ICs and 2 diodes. It belongs with the radio and wireless boards and the ESP32 and RISC-V boards of this library.

Main components

5

README

README.md

IR Remote with BLE interface and App

IR remote with BLE interface - Under development

  • Hardware
  • Firmware
  • Mobile App
image

Parts

47
QtyValueFootprintReferences
12100nCapacitor_SMD:C_0603_1608MetricC1, C2, C3, C4, C5, C6, C7, C8, C10, C12, C14, C15
1010KResistor_SMD:R_0603_1608MetricR3, R4, R5, R6, R7, R8, R10, R14, R15, R16
310uCapacitor_SMD:C_0603_1608MetricC9, C11, C13
21KResistor_SMD:R_0603_1608MetricR1, R9
25.1KResistor_SMD:R_0603_1608MetricR11, R12
110RResistor_SMD:R_0603_1608MetricR2
1120RResistor_SMD:R_0603_1608MetricR13
1BASS+TS-1187A-B-A-B:SW_TS-1187A-B-A-BS6
1BASS-TS-1187A-B-A-B:SW_TS-1187A-B-A-BS5
1Debug connectorConnector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_VerticalJ2
1ESP32-C3-MINI-1-N4ESP32-C3-MINI-1-N4:XCVR_ESP32-C3-MINI-1-N4U1
1HeartbeatLED_SMD:LED_0603_1608MetricD2
1MMBT3904Package_TO_SOT_SMD:SOT-23Q1
1MUTETS-1187A-B-A-B:SW_TS-1187A-B-A-BS3
1PROG-1TS-1187A-B-A-B:SW_TS-1187A-B-A-BS7
1RESETTS-1187A-B-A-B:SW_TS-1187A-B-A-BS4
1SRV05-4Package_TO_SOT_SMD:SOT-23-6U3
1STANDBYTS-1187A-B-A-B:SW_TS-1187A-B-A-BS1
1TSAL6200LED_THT:LED_D3.0mm_IRBlackD1
1TYPE-C-31-M-12TYPE-C-31-M-12:HRO_TYPE-C-31-M-12J1
1VOL+TS-1187A-B-A-B:SW_TS-1187A-B-A-BS8
1VOL-TS-1187A-B-A-B:SW_TS-1187A-B-A-BS2
1XC6206PxxxMRPackage_TO_SOT_SMD:SOT-23U2

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Questions

How big is the Ble ir remote PCB?

It measures 61 × 90.9 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Ble ir remote use?

47 parts, built around the ESP32-C3-MINI-1-N4, SRV05-4, MMBT3904 and TSAL6200. 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 Ble ir remote KiCad files?

From the kattaliraees/ble_ir_remote repository on GitHub, at the commit this page was made from: the board is hardware/ble_ir_remote.kicad_pcb and its schematic hardware/ble_ir_remote.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Ble ir remote design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).