Badge
About the Badge PCB
Badge is an open source PCB design by aramcon-badge, published on GitHub. It is a 2-layer board measuring 85 × 99.6 mm, with 85 components from 38 distinct parts.
Other key parts include the VS1053B, AMS1117-1.8, AMS1117-3.3, E73-2G4M08S1C and TPS610986DSET. By type, the board carries 40 capacitors, 13 resistors, 9 diodes, 8 ICs, 4 connectors and 4 switches.
It belongs with the wearables, displays & leds and iot & wireless designs in this gallery.
From the project
Badge PCB + Hardware files
nRF52840-Based Smart Badge with Bluetooth, Thread Mesh Network, 2.9" ePaper Display, Neopixels, Shitty Add-On support, and more!
pcb2 - 2020 Badge PCB pcb/badge - 2019 Badge PCB * pcb/svg2mod - svg2mod with some patches
Main components on the Badge
Badge bill of materials (BOM)
85 components, 38 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | VS1053B | LQFP-48_7x7mm_P0.5mm | IC1 |
| 1 | AMS1117-1.8 | SOT-223-3_TabPin2 | U1 |
| 1 | AMS1117-3.3 | SOT-223-3_TabPin2 | U2 |
| 1 | E73-2G4M08S1C | E73-2G4M08S1C | U3 |
| 1 | TPS610986DSET | SON50P150X150X80-6N | U4 |
| 1 | GD25Q16C | SOIC-8_3.9x4.9mm_P1.27mm | U5 |
| 1 | PMPB15XP,115 | MOSFET_PMPB55ENEAX | U6 |
| 1 | LIS2DH12TR | LGA-12_2x2mm_P0.5mm | U7 |
| 2 | Si1308EDL | SOT-323_SC-70 | Q1, Q2 |
| 1 | 12.288M | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | AudioJack4 | Jack_3.5mm_PJ320D_Horizontal | J1 |
| 1 | SAO_CONN | PinSocket_2x02_P2.54mm_Vertical | J2 |
| 1 | USB_B_Micro | USB_Micro-B_Molex-105017-0001 | J4 |
| 1 | PFC24/0.5mm | EPD-FPC-1x24-P0.50mm_Horizontal | J7 |
| 1 | Battery_Cell | BK-53_MPD_AAClip | BT1 |
| 1 | Buzzer | PinHeader_1x02_P2.00mm_Vertical | BZ1 |
| 3 | SW_Push | SW_Cherry_MX1A_1.00u_PCB | SW1, SW2, SW3 |
| 1 | SW_SPDT | SW_CuK_OS102011MA1QN1_SPDT_Angled | SW4 |
| 3 | MBR0530 | D_SOD-123 | D1, D2, D3 |
| 2 | LED | LED_0603_1608Metric | D4, D5 |
Show 18 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | WS2812B | LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D6, D7, D8, D9 |
| 1 | 68uH | L_1210_3225Metric | L1 |
| 1 | 4.7uH | L_1210_3225Metric | L2 |
| 2 | 33pF | C_0603_1608Metric | C1, C2 |
| 18 | 100nF | C_0603_1608Metric | C3, C4, C5, C6, C7, C8, C9, C10 +10 |
| 4 | 10uF | C_0603_1608Metric | C11, C16, C38, C40 |
| 1 | 100uF | CP_EIA-3216-18_Kemet-A | C12 |
| 2 | 10nF | C_0603_1608Metric | C20, C21 |
| 1 | 47nF | C_0603_1608Metric | C22 |
| 11 | 1uF | C_0603_1608Metric | C23, C27, C28, C29, C30, C31, C32, C33 +3 |
| 1 | 4.7uF | C_0603_1608Metric | C24 |
| 1 | 1M | R_0603_1608Metric | R1 |
| 3 | 20R | R_0603_1608Metric | R2, R3, R4 |
| 4 | 100k | R_0603_1608Metric | R5, R6, R8, R9 |
| 1 | 10K | R_0603_1608Metric | R10 |
| 1 | 0.47R | R_0603_1608Metric | R11 |
| 2 | 470R | R_0603_1608Metric | R12, R13 |
| 1 | 390R | R_0603_1608Metric | R14 |
Badge design files
The KiCad project lives in the aramcon-badge/aramcon-hardware repository on GitHub; these links point at the commit this page was built from.
Badge: common questions
How big is the Badge PCB?
The Badge measures 85 × 99.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Badge?
85 components, from 38 distinct parts. The full bill of materials is listed on this page.
Where can I download the Badge design files?
From the aramcon-badge/aramcon-hardware repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Badge design in my own project?
The repository has no license, so all rights stay with aramcon-badge. Use it as a reference, and ask the author before reusing the design.
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