2 layers41.3 × 30.4 mm
Touchpad
KOEGlike/meko
A linux music player with ddr3, a 70hz e-paper display and a haptic touchpad
19 parts90GPL-3.0
6 layers50.2 × 77.2 mm
Meko
KOEGlike/meko90A linux music player with ddr3, a 70hz e-paper display and a haptic touchpad
- Size
- 50.2 × 77.2 mm
- Copper layers
- 6
- Thickness
- 0.76 mm
- Parts
- 274
- Nets
- 345
- Pads
- 1,441
- Tracks, vias
- 4,918, 758
- Pours
- 27
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 28 Apr 2025
- Updated
- 7 Nov 2026
Overview
Meko is an open-source printed circuit board by KOEGlike, from the KOEGlike/meko repository on GitHub, published under the GPL-3.0 licence. It is a 6-layer board of 50.2 × 77.2 mm with 274 parts on 345 nets, routed with 4,918 tracks and 758 vias.
It is built around the DRV2605LDGS, TF-015-ZYD9AH1.85 and TF-008, with the ECMF02-2AMX6, SKRTLAE010 and SC-32S32.768KHZ20PPM7PF among its other parts. Its parts include 122 capacitors, 57 resistors, 8 connectors, 7 ICs and 5 switches. It belongs with the lEDs and displays and audio and music boards and the nRF52 and nRF5x boards of this library.
Main components
10
DRV2605LDGS
VSSOP-10-0.5mm-40℃~+85℃ 1 2V~5.2V 500uA I2C Yes VSSOP-10-0.5mm Brushed DC Motor Drivers ROHSTexas InstrumentsBrushed DC Motor Drivers
TF-015-ZYD9AH1.85
SMD-20℃~+90℃ 1.85mm MicroSD Card (TF Card) No SMD SD Card / Memory Card Connector ROHSXYECONNSD Card / Memory Card Connector
TF-008
SMD-35℃~+85℃ 1.35mm Connector and Ejector MicroSD Card (TF Card) Push-Pull Yes SMD SD Card / Memory Card Connector ROHSSOFNGSD Card / Memory Card Connector
ECMF02-2AMX6
UFQFN-6(1.5x1.7)-40℃~+85℃ 2 2.5Ω 200mA UFQFN-6(1.5x1.7) Common Mode Filters ROHSSTMicroelectronicsCommon Mode Filters
SKRTLAE010
SMD,4.5x3.4mm-40℃~+90℃ 1.63N 100,000 cycles 12V 3.3mm 3.4mm 4.5mm 50mA Round Button SMD(SMT) Tab SPST-NO Surface Mount, Right Angle SMD,4.5x3.4mm Tactile Switches ROHSALPSALPINETactile Switches
SC-32S32.768KHZ20PPM7PF
SMD3215-2P32.768kHz 7pF ±20ppm SMD3215-2P Crystals ROHSSeikoCrystals
SX32Y024000BC1T001
SMD3225-4P-20℃~+70℃ 12pF 24MHz 40Ω SMD crystal oscillator ±10ppm ±10ppm SMD3225-4P Crystals ROHSTKDCrystals
SM02B-GHS-TB(LF)(SN)
SMD,P=1.25mm,卧贴-25℃~+85℃ 1 1.25mm 1A 1x2P 2 2P 4.13mm 4.25mm 5.75mm 50V Auxiliary Solder Pin GH PA9T Phosphor bronze Surface Mount, Right Angle Tin UL94V-0 White SMD,P=1.25mm,Surface Mount，Right Angle Wire To Board Connector ROHSJSTWire To Board Connector
PJ-242
SMD-20℃~+80℃ 2.5mm Headphone Jack 30V 500mA Copper Tin SMD Audio Connectors ROHSSHOU HANAudio Connectors (Headphones)
PJ-342
SMD-30℃~+70℃ 3.5mm Headphone Jack 30V 500mA Copper Gold SMD Audio Connectors ROHSSHOU HANAudio Connectors (Headphones)
README
README.md[!CAUTION] V3 is a WIP, if you want updates follow my journal. Check out the v2 branch for a completed project
Meko
A linux music player with ddr3, a 70hz e-paper display and a haptic touchpad
Components
- MPU: SAMA7D65, it can boost up to 1GHz, good audio subsystem and gpu
- RAM: Half a gig of DDR3L(MT41K256M16TW)
- EPD: Sharp MIP LS022B7DH03, can go up to 70Hz, 240x320
- Audio: TAC5212
- DAC+AMP: 192kHz, 32-bit, 120dB SNR, 2Vrms
- ADC: 192kHz, 32-bit, 119dB SNR
- Wireless: Bluetooth 6 with LE audio and WiFi 6E
- Touchpad: IQS7211E touch IC with DRV2605 haptic LRA driver
- USB: USB 2.0 with OTG
Journals
Each versions has a detailed journal:
Parts
274| Qty | Value | Footprint | References |
|---|---|---|---|
| 52 | 100n | Capacitor_SMD:C_0201_0603Metric | C1, C12, C15, C16, C18, C19, C20, C21, C22, C26, C28, C102, C126, C128, C129, C130 +36 |
| 25 | 100n | PCM_ckl-misc:C_0201_0603Metric_Dense | C13, C14, C17, C23, C24, C25, C27, C32, C33, C34, C35, C36, C37, C38, C41, C42 +9 |
| 18 | 10k | Resistor_SMD:R_0402_1005Metric | R1, R2, R4, R5, R21, R22, R23, R28, R30, R31, R32, R38, R39, R48, R54, R55 +2 |
| 16 | 47k | Resistor_SMD:R_0402_1005Metric | R33, R34, R35, R36, R37, R43, R44, R45, R46, R47, R49, R50, R51, R52, R53, R58 |
| 13 | 4u7 | Capacitor_SMD:C_0402_1005Metric | C8, C9, C53, C54, C67, C96, C97, C99, C101, C104, C106, C107, C108 |
| 12 | 1u | Capacitor_SMD:C_0402_1005Metric | C88, C92, C93, C109, C110, C113, C114, C115, C122, C124, C125, C127 |
| 7 | 22u | Capacitor_SMD:C_0603_1608Metric | C90, C94, C98, C100, C103, C119, C120 |
| 5 | 100k | Resistor_SMD:R_0402_1005Metric | R12, R13, R14, R41, R42 |
| 5 | 10u | Capacitor_SMD:C_0402_1005Metric | C89, C91, C116, C117, C118 |
| 5 | 2u2 | Inductor_SMD:L_1008_2520Metric | L1, L2, L3, L4, L5 |
| 5 | SW_Push_Shielded | Button_Switch_SMD:SW_Push_1P1T-MP_NO_Horizontal_Alps_SKRTLAE010 | SW1, SW2, SW3, SW4, SW5 |
| 4 | 16k9 | Resistor_SMD:R_0201_0603Metric | R8, R9, R10, R11 |
| 4 | 9p | Capacitor_SMD:C_0201_0603Metric | C6, C7, C111, C112 |
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 3 | 1k | Resistor_SMD:R_0402_1005Metric | R26, R27, R40 |
| 2 | +3V3 | TestPoint:TestPoint_Pad_D1.0mm | TP12, TP13 |
| 2 | 1k | Resistor_SMD:R_0201_0603Metric | R15, R16 |
| 2 | 21pF | Capacitor_SMD:C_0201_0603Metric | C3, C4 |
| 2 | 240R | Resistor_SMD:R_0201_0603Metric | R3, R19 |
| 2 | 32kHz768 | Crystal:Crystal_SMD_MicroCrystal_CC7V-T1A-2Pin_3.2x1.5mm | Y2, Y3 |
| 1 | +1V15_CORE | TestPoint:TestPoint_Pad_D1.0mm | TP15 |
| 1 | +1V15_CPU | TestPoint:TestPoint_Pad_D1.0mm | TP16 |
| 1 | +1V35 | TestPoint:TestPoint_Pad_D1.0mm | TP14 |
| 1 | +1V8 | TestPoint:TestPoint_Pad_D1.0mm | TP19 |
| 1 | +BAT | TestPoint:TestPoint_Pad_D1.0mm | TP67 |
| 1 | 100R | Resistor_SMD:R_0402_1005Metric | R25 |
| 1 | 100R | Resistor_SMD:R_0201_0603Metric | R17 |
| 1 | 100k | Resistor_SMD:R_0201_0603Metric | R18 |
| 1 | 10k | Resistor_SMD:R_0201_0603Metric | R20 |
| 1 | 10m | Resistor_SMD:R_0402_1005Metric | R29 |
| 1 | 1k5 | Resistor_SMD:R_0402_1005Metric | R24 |
| 1 | 24MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 470n | Capacitor_SMD:C_0201_0603Metric | C105 |
| 1 | 47n | Capacitor_SMD:C_0201_0603Metric | C95 |
| 1 | 503480-0540 | 5034800540:503480-0540 | J9 |
| 1 | 503480-1000 | 503480-1000:5034801000 | J8 |
| 1 | 5k62 | Resistor_SMD:R_0201_0603Metric | R6 |
| 1 | AUDIOCLK | TestPoint:TestPoint_Pad_D1.0mm | TP11 |
| 1 | AU_BCLK | TestPoint:TestPoint_Pad_D1.0mm | TP50 |
| 1 | AU_DIN | TestPoint:TestPoint_Pad_D1.0mm | TP53 |
| 1 | AU_DOUT | TestPoint:TestPoint_Pad_D1.0mm | TP52 |
| 1 | AU_FSYNC | TestPoint:TestPoint_Pad_D1.0mm | TP51 |
| 1 | BQ25640 | BQ25640:VDL0023A-MFG | U4 |
| 1 | BT_EN | TestPoint:TestPoint_Pad_D1.0mm | TP28 |
| 1 | Battery_Cell | Connector_JST:JST_GH_SM02B-GHS-TB_1x02-1MP_P1.25mm_Horizontal | BT1 |
| 1 | CC1 | TestPoint:TestPoint_Pad_D1.0mm | TP48 |
| 1 | CC2 | TestPoint:TestPoint_Pad_D1.0mm | TP49 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | Conn_ARM_JTAG_SWD_10 | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical | J2 |
| 1 | DISP_CLK | TestPoint:TestPoint_Pad_D1.0mm | TP58 |
| 1 | DISP_CS | TestPoint:TestPoint_Pad_D1.0mm | TP60 |
| 1 | DISP_EN | TestPoint:TestPoint_Pad_D1.0mm | TP61 |
| 1 | DISP_SI | TestPoint:TestPoint_Pad_D1.0mm | TP59 |
| 1 | DRV2605LDGS | Package_SO:TSSOP-10_3x3mm_P0.5mm | U7 |
| 1 | ECMF02-2AMX6 | ECMF02-2AMX6:ST_UQFN-6L_1.5x1.7mm_P0.5mm | U6 |
| 1 | F_~{INT} | TestPoint:TestPoint_Pad_D1.0mm | TP17 |
| 1 | GND | TestPoint:TestPoint_Pad_D1.0mm | TP7 |
| 1 | HAPT+ | TestPoint:TestPoint_Pad_D2.0mm | TP63 |
| 1 | HAPT- | TestPoint:TestPoint_Pad_D2.0mm | TP64 |
| 1 | HAPT_EN | TestPoint:TestPoint_Pad_D1.0mm | TP65 |
| 1 | HPM | TestPoint:TestPoint_Pad_D1.0mm | TP25 |
| 1 | JTAGSEL | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | JP1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | LPM | TestPoint:TestPoint_Pad_D1.0mm | TP24 |
| 1 | Logo_Open_Hardware_Large | Symbol:OSHW-Logo2_9.8x8mm_SilkScreen | SYM1 |
| 1 | MAX17260 | Package_DFN_QFN:TDFN-14-1EP_3x3mm_P0.4mm_EP1.78x2.35mm | U5 |
| 1 | MAYA-W386-00B | MAYA-W386-00B:MAYA-W386-00B | IC2 |
| 1 | MCP16502AB | Package_DFN_QFN:VQFN-32-1EP_5x5mm_P0.5mm_EP3.15x3.15mm | IC1 |
| 1 | MT41K256M16TW | MT41K256M16TW:Micron_FBGA-96_8x14mm_Layout9x16_P0.8mm | U2 |
| 1 | Micro_SD_Card_Det1 | ckl:microSD_XYECONN_TF-015-ZYD9AH185 | J7 |
| 1 | Micro_SD_Card_Det2 | ckl:microSD_SOFNG_TF-008 | J6 |
| 1 | PJ-242 | PJ242:Jack_2.5mm_PJ242_6P_12x6.2x4mm_Horizontal | J5 |
| 1 | PJ-342 | ckl:Jack_3.5mm_SHOUHAN_PJ-342 | J4 |
| 1 | PM_~{INT} | TestPoint:TestPoint_Pad_D1.0mm | TP20 |
| 1 | PM_~{RST} | TestPoint:TestPoint_Pad_D1.0mm | TP21 |
| 1 | PWRHLD | TestPoint:TestPoint_Pad_D1.0mm | TP23 |
| 1 | RF_BCLK | TestPoint:TestPoint_Pad_D1.0mm | TP34 |
| 1 | RF_CK | TestPoint:TestPoint_Pad_D1.0mm | TP41 |
| 1 | RF_CMD | TestPoint:TestPoint_Pad_D1.0mm | TP42 |
| 1 | RF_DAT0 | TestPoint:TestPoint_Pad_D1.0mm | TP43 |
The 248 most common of 274 parts.
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Questions
How big is the Meko PCB?
It measures 50.2 × 77.2 mm and has 6 copper layers, 0.76 mm thick.
What parts does the Meko use?
274 parts, built around the DRV2605LDGS, TF-015-ZYD9AH1.85, TF-008 and ECMF02-2AMX6. 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 Meko KiCad files?
From the KOEGlike/meko repository on GitHub, at the commit this page was made from: the board is hardware/pcb/meko.kicad_pcb and its schematic hardware/pcb/audio.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Meko design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).