4 layers204 × 184 mm
4 layers190 × 80 mm
Poc full
ItsShadowCone/tmfl- Size
- 190 × 80 mm
- Copper layers
- 4
- Thickness
- 1.68 mm
- Parts
- 1,350
- Nets
- 519
- Pads
- 5,562
- Tracks, vias
- 15,248, 4,749
- Pours
- 32
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 23 Apr 2026
- Updated
- 18 Aug 2026
Overview
Poc full is an open-source printed circuit board by ItsShadowCone, from the ItsShadowCone/tmfl repository on GitHub. It is a 4-layer board of 190 × 80 mm with 1,350 parts on 519 nets, routed with 15,248 tracks and 4,749 vias.
It is built around the CMT2219A-EQR, ST25R3916B-AQWT and XYC-PT0805BC-L4-D, with the 74HC595BQ, 74HC138LQ/TR and H7650-33PR among its other parts. Its parts include 1,025 diodes, 155 resistors, 82 capacitors, 24 ICs and 19 transistors. It belongs with the RP2350 boards of this library.
Main components
12
CMT2219A-EQR
QFN-16-EP(3x3)-109dBm -40℃~+85℃ 1.8V~3.6V 300MHz~960MHz 5.7mA 868.35MHz ISM、RKE Receivers SPI QFN-16-EP(3x3) RF Transceiver ICs ROHSHopeRF Micro-electronicsRF Transceiver ICs
ST25R3916B-AQWT
VFQFPN-32L(5x5)13.56MHz 2.6V~5.5V 53Kbit/s、424Kbit/s、848Kbit/s Built-in antenna driver、Low power wake-up FeliCa,ISO 14443A,ISO 14443B,ISO 15693,NFC I2C,SPI VFQFPN-32L(5x5) RFID ICs ROHSSTMicroelectronicsRFID ICs
XYC-PT0805BC-L4-D
0805Ambient Light SensorsNEWOPTO
74HC595BQ
DHVQFN-16-EP(2.5x3.5)-40℃~+125℃ 19ns@4.5V,50pF 2V~6V 74HC 8 Serial-to-Serial or Parallel Tri-State DHVQFN-16-EP(2.5x3.5) Shift Registers ROHSNexperiaShift Registers
74HC138LQ/TR
QFN-16-EP(3x3)-40℃~+85℃ 25ns@5V,16pF 2V~6V 3/8 5uA 74HC Decoder Reverse function Single Supply QFN-16-EP(3x3) Signal Switches, Multiplexers, Decoders ROHSHGSEMISignal Switches, Multiplexers, Decoders
H7650-33PR
SOT-89-3-40℃~+85℃ 1 25uA 3.3V 60mV@(100mA) 70dB@(1kHz) 750mA 8V Fixed Over Temperature Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSShanghai Siproin MicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
BC857BS
SOT-363-55℃~+150℃ 15nA 2 PNP 200MHz 200mA 220 300mV 300mW 45V 5V PNP SOT-363 Bipolar (BJT) ROHSYangzhou Yangjie Electronic TechnologyBipolar (BJT)
KH-6X6X5H-STM
SMD-4P,6x6mm12V 50mA 5mm 6mm 6mm 80,000 cycles Black Gull Wing Round Button SPST Surface Mount,Vertical Without Bracket SMD-4P,6x6mm Tactile Switches ROHSShenzhen Kinghelm ElecTactile Switches
LXRW0YV600-054
SMD,0.6x0.6mm-30℃~+85℃ 0.3mm 0.6mm 0.6mm 30pF~60pF 50V SMD,0.6x0.6mm Trimmers, Variable Capacitors ROHSMurataTrimmers, Variable Capacitors
ABM8-272-T3
SMD3225-4P-40℃~+85℃ 10pF 12MHz 50Ω SMD crystal oscillator ±30ppm ±30ppm SMD3225-4P Crystals ROHSAbraconCrystals5YMA27120091KF50EB
SMD3225-4P-20℃~+70℃ 27.12MHz 50Ω 9pF Crystal Oscillator ±10ppm ±15ppm SMD3225-4P Crystals ROHSInterquipCrystals
BW868MNX1304
SMD-45℃~+85℃ 1.6mm 10MHz 13mm 1dBi 2.5 4.2mm 50W 50Ω 868MHz Patch Antenna SMD Antennas ROHSBAT WIRELESSAntennas
Parts
1,350| Qty | Value | Footprint | References |
|---|---|---|---|
| 1024 | LED_RABG | TFPC:NH-B1212RGBA-HF | D1, D10, D100, D101, D1000, D1001, D1002, D1003, D1004, D1005, D1006, D1007, D1008, D1009, D1010, D1011 +1008 |
| 39 | 1k | Resistor_SMD:R_0402_1005Metric | R104, R105, R106, R107, R204, R206, R207, R497, R498, R499, R500, R501, R502, R503, R504, R505 +23 |
| 32 | 130 | Resistor_SMD:R_0402_1005Metric | R401, R404, R407, R410, R413, R416, R419, R422, R425, R428, R431, R434, R437, R440, R443, R446 +16 |
| 32 | 360 | Resistor_SMD:R_0402_1005Metric | R402, R405, R408, R411, R414, R417, R420, R423, R426, R429, R432, R435, R438, R441, R444, R447 +16 |
| 32 | 82 | Resistor_SMD:R_0402_1005Metric | R403, R406, R409, R412, R415, R418, R421, R424, R427, R430, R433, R436, R439, R442, R445, R448 +16 |
| 26 | 100n | Capacitor_SMD:C_0402_1005Metric | C101, C103, C104, C105, C106, C107, C108, C109, C110, C111, C112, C113, C201, C203, C204, C205 +10 |
| 17 | BC857BS | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q301, Q401, Q402, Q403, Q404, Q405, Q406, Q407, Q408, Q409, Q410, Q411, Q412, Q413, Q414, Q415 +1 |
| 12 | 74HC595BQ | Package_DFN_QFN:DHVQFN-16-1EP_2.5x3.5mm_P0.5mm_EP1x2mm | U401, U402, U403, U404, U405, U406, U407, U408, U409, U410, U411, U412 |
| 9 | 100u | Capacitor_SMD:CP_Elec_5x5.4 | C401, C402, C403, C404, C405, C406, C407, C408, C409 |
| 9 | 4.7u | Capacitor_SMD:C_0402_1005Metric | C102, C114, C115, C116, C202, C214, C215, C216, C305 |
| 7 | 10k | Resistor_SMD:R_0402_1005Metric | R205, R208, R303, R307, R308, R309, R310 |
| 6 | 15p | Capacitor_SMD:C_0402_1005Metric | C117, C118, C217, C218, C610, C611 |
| 6 | 74HC138LQ/TR | Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm_ThermalVias | U413, U414, U415, U416, U417, U418 |
| 5 | 10n | Capacitor_SMD:C_0402_1005Metric | C602, C604, C606, C608, C614 |
| 4 | 10p | Capacitor_SMD:C_0402_1005Metric | C615, C619, C620, C624 |
| 4 | 1u | Capacitor_SMD:C_0402_1005Metric | C301, C306, C307, C613 |
| 4 | 2.2u | Capacitor_SMD:C_0402_1005Metric | C601, C603, C605, C607 |
| 4 | 27 | Resistor_SMD:R_0402_1005Metric | R102, R103, R202, R203 |
| 4 | KH-6X6X5H-STM | Button_Switch_SMD:SW_Push_1P1T_NO_E-Switch_TL3301NxxxxxG | SW101, SW102, SW201, SW202 |
| 3 | 10u | Capacitor_SMD:C_0402_1005Metric | C302, C303, C308 |
| 3 | 110p | Capacitor_SMD:C_0402_1005Metric | C618, C622, C625 |
| 3 | 5.1k | Resistor_SMD:R_0402_1005Metric | R301, R302, R304 |
| 3 | LXRW0YV600-054 | TFPC:LXRW0YV600-054 | VCC601, VCC602, VCC603 |
| 2 | +1V1 | TestPoint:TestPoint_Pad_D1.5mm | TP101, TP201 |
| 2 | 22p | Capacitor_SMD:C_0402_1005Metric | C616, C623 |
| 2 | 25p | Capacitor_SMD:C_0402_1005Metric | C626, C627 |
| 2 | 270nH, 500mΩ | Inductor_SMD:L_0805_2012Metric | L601, L602 |
| 2 | 3 | Resistor_SMD:R_0402_1005Metric | R601, R602 |
| 2 | 3.3u | TFPC:AOTA-B201610S3R3-101-T | L101, L201 |
| 2 | 33 | Resistor_SMD:R_0402_1005Metric | R101, R201 |
| 2 | 680p | Capacitor_SMD:C_0402_1005Metric | C617, C621 |
| 2 | ABM8-272-T3 | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y101, Y201 |
| 2 | Connector, USB-TYPE-C-16P | PCM_JLCPCB:TYPE-C-SMD_HX-TYPE-C-16PIN | J202, J301 |
| 2 | DEBUG | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J101, J201 |
| 2 | RP2354_80QFN | Package_DFN_QFN:QFN-80-1EP_10x10mm_P0.4mm_EP3.4x3.4mm_ThermalVias | U101, U201 |
| 1 | +3V3 | TestPoint:TestPoint_Pad_D1.5mm | TP305 |
| 1 | +3V8 / VSYS | TestPoint:TestPoint_Pad_D1.5mm | TP304 |
| 1 | 1.5k | Resistor_SMD:R_0402_1005Metric | R306 |
| 1 | 100p | Capacitor_SMD:C_0402_1005Metric | C612 |
| 1 | 2.7pF | Capacitor_SMD:C_0402_1005Metric | C629 |
| 1 | 220 | Resistor_SMD:R_0402_1005Metric | R305 |
| 1 | 2u2 | Inductor_SMD:L_0603_1608Metric | L301 |
| 1 | 3.9nH | Inductor_SMD:L_0402_1005Metric | L603 |
| 1 | 47n | Capacitor_SMD:C_0603_1608Metric | C304 |
| 1 | 5YMA27120091KF50EB | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y601 |
| 1 | 6.8nH | Inductor_SMD:L_0402_1005Metric | L604 |
| 1 | Antenna_Loop | TFPC:NFC-Antenna | AE601 |
| 1 | BAT_SOFT_OFF HY-DSIC02LS | Button_Switch_SMD:SW_DIP_SPSTx02_Slide_9.78x7.26mm_W8.61mm_P2.54mm | SW301 |
| 1 | BQ24195LRGER | Package_DFN_QFN:VQFN-24-1EP_4x4mm_P0.5mm_EP2.45x2.45mm_ThermalVias | U301 |
| 1 | BW868MNX1304 | TFPC:BW868MNX1304 | AE602 |
| 1 | Battery_Cell | TFPC:BH-18650-B6AA002 | BT301 |
| 1 | CAP1 | Connector_Wire:SolderWirePad_1x01_SMD_5x10mm | CAP101 |
| 1 | CAP2 | Connector_Wire:SolderWirePad_1x01_SMD_5x10mm | CAP102 |
| 1 | CAP3 | Connector_Wire:SolderWirePad_1x01_SMD_5x10mm | CAP103 |
| 1 | CAP4 | Connector_Wire:SolderWirePad_1x01_SMD_5x10mm | CAP104 |
| 1 | CMT2219A | Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm_ThermalVias | U602 |
| 1 | DPU_BOOTSEL | TestPoint:TestPoint_Pad_D1.5mm | TP204 |
| 1 | DPU_RUN | TestPoint:TestPoint_Pad_D1.5mm | TP205 |
| 1 | DPU_USB_D+ | TestPoint:TestPoint_Pad_D1.5mm | TP202 |
| 1 | DPU_USB_D- | TestPoint:TestPoint_Pad_D1.5mm | TP203 |
| 1 | GND | TestPoint:TestPoint_Pad_D1.5mm | TP303 |
| 1 | H7650-33PR | Package_TO_SOT_SMD:SOT-89-3 | U302 |
| 1 | NFC_TP1 | TestPoint:TestPoint_Pad_D1.5mm | TP601 |
| 1 | NFC_TP2 | TestPoint:TestPoint_Pad_D1.5mm | TP602 |
| 1 | SAO V1.69bis | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J102 |
| 1 | SI2302 | PCM_JLCPCB:Q_SOT-23 | Q302 |
| 1 | SM4007PL | PCM_JLCPCB:D_SOD-123FL | D1281 |
| 1 | SMD7525-16Ω | TFPC:SMD7525-16Ω | BZ101 |
| 1 | ST25R3916B-AQWT | Package_DFN_QFN:VQFN-32-1EP_5x5mm_P0.5mm_EP3.5x3.5mm_ThermalVias | U601 |
| 1 | TAXM26M4RHBCCT2T | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y602 |
| 1 | VBAT | TestPoint:TestPoint_Pad_D1.5mm | TP301 |
| 1 | VBUS | TestPoint:TestPoint_Pad_D1.5mm | TP302 |
| 1 | XYC-PT0805BC-L4-D | PCM_JLCPCB:D_0805 | Q201 |
Questions
How big is the Poc full PCB?
It measures 190 × 80 mm and has 4 copper layers, 1.68 mm thick.
What parts does the Poc full use?
1,350 parts, built around the CMT2219A-EQR, ST25R3916B-AQWT, XYC-PT0805BC-L4-D and 74HC595BQ. 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 Poc full KiCad files?
From the ItsShadowCone/tmfl repository on GitHub, at the commit this page was made from: the board is hardware/full-poc/poc-full.kicad_pcb and its schematic hardware/frontcover/frontcover.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Poc full design in my own project?
Its repository states no licence, so its author keeps all rights: ask ItsShadowCone before reusing the design.
More from ItsShadowCone/tmfl
4- 2 layers
- 2 layers95.5 × 108 mm
- 2 layers275 × 200 mm
Similar boards
- 2 layers42 × 69 mm
Cardboard
mcqn/nfc-st25r3916
An RFID/NFC reader using the ST Microelectronics ST25R3916 chip
70 parts11CERN-OHL-S-2.0 - 4 layers189 × 115 mm
- 4 layers81.2 × 100.2 mm
- 4 layers108.9 × 40.4 mm
SUB tember Titan
theBrutzler/U-Bootloader
Learnin PCB with many Sensors. Made in Twitchstream. SUB Tember board!
90 parts1 - 2 layers74.4 × 30.8 mm
Sk003-output
mirdej/synkie
The Synkie is a modular open source analog video processor, developed by Michael Egger, Max Egger and Flo Kaufmann
83 parts47 - 4 layers64 × 77 mm
OBSPro
FabianSchwartau/OBSPro
Version of the OpenBikeSensor hardware optimized for PCBA
131 parts3LGPL-2.1 - 4 layers336.7 × 281.1 mm
- 4 layers210 × 125 mm
