Silkscreen pcb
Silkscreen pcb is an open source ESP32 PCB design by iandchasse: a 2-layer, 60 × 111.3 mm board with 171 components (68 distinct parts). It is built around the TPD4E1U06DBVR, TPS2116DRLR, TLV75533PDBVR, ESP32-S3-WROOM-1-N16R8 and more. Filed under displays & leds and power & battery.
Silkscreen: open-hardware ESP32-S3 e-paper reader mainboard (KiCad 9). Formerly the de-link hub.
An open-source, open-hardware e-reader mainboard.
Silkscreen is a build-it-yourself e-reader. The name covers both this board and a reader built around it; this repository covers the mainboard. You order the board already assembled from a factory, add an e-paper display, a battery and a microSD card, and put it in a case of your own choosing. It is a 2-layer ESP32-S3 board with a 24-pin display connector, optional touch and frontlight, microSD and single-cell Li-ion/LiPo power.
Built around
Parts list
171 components, 68 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 5 | TPD4E1U06DBVR Texas Instruments | SOT-23-6_Handsoldering | U1, U6, U7, U8, U9 |
| 1 | TPS2116DRLR TPS2116DRL Texas Instruments | SOT-583-8 | U2 |
| 1 | TLV75533PDBVR TLV75533PDBV Texas Instruments | SOT-23-5_HandSoldering | U3 |
| 1 | ESP32-S3-WROOM-1-N16R8 ESP32-S3-WROOM-1 Espressif Systems | ESP32-S3-WROOM-1 | U4 |
| 1 | DW01A Fortune Semiconductor | SOT-23-6_Handsoldering | U5 |
| 1 | TPS923610DRLR Texas Instruments | U_DRL0006A_6L_TEX-M | U10 |
| 1 | TP4056-42-ESOP8 NanJing Top Power (TOPPOWER) | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm_ThermalVias | U11 |
| 1 | 74LVC1G04GV,125 74LVC1G04 Nexperia | SOT-23-5_HandSoldering | U12 |
| 1 | DS3231MZ+TRL DS3231MZ Analog Devices | SOIC-8_3.9x4.9mm_P1.27mm | U13 |
| 1 | FS8205A EVVOSEMI | SOT-23-6_Handsoldering | Q1 |
| 4 | AO3401A Alpha & Omega Semiconductor | SOT-23_Handsoldering | Q2, Q3, Q7, Q8 |
| 1 | IRLML6346TRPBF Infineon | SOT-23 | Q4 |
| 3 | BSS138LT1G BSS138 onsemi | SOT-23 | Q5, Q6, Q9 |
| 1 | USB4085-GF-A USB_C_Receptacle GCT | USB_C_Receptacle_GCT_USB4085 | J1 |
| 1 | FH34SRJ-24S-0.5SH(50) FH34SRJ-24S-0.5SH_50_ Hirose | HRS_FH34SRJ-24S-0.5SH_50_ | J2 |
| 2 | FH34SRJ-6S-0.5SH(50) FH34SRJ-6S-0.5SH_50_ Hirose | HRS_FH34SRJ-6S-0.5SH_50_ | J3, J4 |
| 1 | S2B-PH-K-S(LF)(SN) Conn_01x02 JST | JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J5 |
| 1 | PPPC062LJBN-RC Sullins | CONN_PPPC062LJBN-RC_SUL | J6 |
| 1 | MEM2075-00-140-01-A Micro_SD_Card GCT | microSD_PushPush_TFPUSH-MEM2075 | J7 |
| 1 | SMF6.5CA Littelfuse | D_SMF | CR1 |
Show 48 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | TSD05CDYFR Texas Instruments | D_SOD-323_HandSoldering | CR2, CR3 |
| 1 | 0805L100WR Littelfuse | Fuse_0805_2012Metric_Pad1.15x1.40mm_HandSolder | F1 |
| 1 | 0805L075WR Littelfuse | Fuse_0805_2012Metric_Pad1.15x1.40mm_HandSolder | F2 |
| 10 | MJTP1117 SW_Push APEM | MJTP1117 | SW1, SW2, SW3, SW4, SW5, SW7, SW8, SW9 +2 |
| 1 | MJTP1243 SW_Push APEM | SW_PUSH_1P1T_6x3.5mm_H4.3_APEM_MJTP1243 | SW6 |
| 3 | TestPoint | PinHeader_1x01_P2.54mm_Vertical | TP3, TP4, TP5 |
| 1 | LTST-C150KRKT LED Lite-On | LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D2 |
| 1 | SMAJ26A Littelfuse | D_SMA | D3 |
| 3 | 1N5819HW-7-F B5819W Diodes Incorporated | D_SOD-123 | D4, D5, D6 |
| 1 | PESD2IVN-UX Nexperia | SOT-323_SC-70_Handsoldering | D8 |
| 1 | TYS5040470M-10 47uH Laird | L_APV_ANR5040 | L1 |
| 1 | VLS252012HBX-100M-1 10u TDK | L_1008_2520Metric_Pad1.43x2.20mm_HandSolder | L2 |
| 1 | CL10B102KB8NNNC 1n Samsung Electro-Mechanics | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | CL10A106MA8NRNC 10u/25V Samsung Electro-Mechanics | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2 |
| 1 | CL10A106KP8NNNC 10u Samsung Electro-Mechanics | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3 |
| 3 | GRM21BR61E226ME44L 22u Murata Electronics | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4, C6, C32 |
| 7 | CL10A105KB8NNNC 1u Samsung Electro-Mechanics | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C8, C21, C22, C25, C26, C37 |
| 7 | CC0603KRX7R9BB104 0.1u Yageo | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C23, C24, C30, C31, C33, C36 |
| 7 | CL21A475KBQNNNE 4.7u/50V Samsung Electro-Mechanics | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C11, C13, C14, C15, C16, C17 |
| 2 | CL10A475KO8NNNC 4.7u Samsung Electro-Mechanics | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10, C12 |
| 3 | CL21B105KBFNNNE 1u/50V Samsung Electro-Mechanics | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C18, C19, C20 |
| 4 | CL10B222KB8NNNC 2.2n Samsung Electro-Mechanics | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C27, C28, C29, C34 |
| 11 | RC0603FR-071ML 1M Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R10, R12, R15, R39, R49, R50, R70 +3 |
| 2 | RC0603FR-075K1L 5.1k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R3 |
| 13 | RC0603FR-0710KL 10k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5, R7, R8, R9, R13, R28, R53 +5 |
| 1 | RC0603FR-074K7L 4.7k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6 |
| 1 | RC0603FR-0712KL 12k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R11 |
| 1 | RC0603FR-072R2L 2.2 Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R14 |
| 2 | RC0603FR-071KL 1k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R16, R78 |
| 1 | RC0603FR-072ML 2M Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R17 |
| 1 | RC0603FR-075K6L 5.6k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R18 |
| 1 | RC0603FR-0720KL 20k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R19 |
| 1 | RC0603FR-0756KL 56k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R20 |
| 15 | RC0603FR-0733RL 33 Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R21, R22, R23, R24, R25, R26, R29, R30 +7 |
| 1 | RC0805JR-070RL 0 Yageo | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R27 |
| 1 | RC0603FR-0733KL 33k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R35 |
| 1 | RC0603FR-0768KL 68k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R36 |
| 1 | RC0603FR-0715RL 15 Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R37 |
| 1 | RC0603FR-07300KL 300k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R38 |
| 6 | RC0603FR-07100KL 100k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R40, R51, R75, R76, R77, R79 |
| 1 | RC0603FR-07120KL 120k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R41 |
| 6 | RC0603JR-070RL 0 Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R42, R44, R46, R52, R73, R74 |
| 2 | RC0603FR-072K2L 2.2k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R47, R48 |
| 1 | RC0603FR-0710ML 10M Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R57 |
| 1 | RC0603FR-072KL 2k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R59 |
| 5 | RC0603FR-07100RL 100 Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R60, R61, R63, R64, R83 |
| 1 | RC0603FR-07510KL 510k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R67 |
| 1 | RC0603FR-07200KL 200k Yageo | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R71 |
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