iot-board v0.1: papan IoT ESP32-S3 serbaguna
Satu papan induk ESP32-S3 dengan slot komunikasi opsional (4G, LoRa, GNSS, Ethernet), satu bagian daya untuk adaptor, baterai, dan panel surya, serta port sensor standar. Tujuannya berhenti merancang papan baru untuk tiap proyek.
- 150.1 × 110.1 mm (garis luar)
- 4 lapis
- Bentuk papan: persegi
- 281 komponen
Belum diproduksi. Papan lolos KiCad DRC (0 error, 0 unconnected); firmware uji di breadboard belum dijalankan di perangkat keras.
Pratinjau
BOM iot-board v0.1 (dari berkas produksi)
| Part | Jumlah | LCSC | Basic / Extended |
|---|---|---|---|
| 18650 holder | 2 | C5290176 | - |
| 1n 50V | 3 | C307441 | - |
| 100n 50V | 4 | C307331 | - |
| 47n | 3 | C272875 | - |
| 10u 35V | 5 | C440198 | - |
| 10u | 16 | C15850 | - |
| 100n | 23 | C307331 | - |
| 4.7u 10V | 1 | C1779 | - |
| 22u | 4 | C12891 | - |
| 2.2n 25V | 7 | C1531 | - |
| 1u | 8 | C15849 | - |
| 10u 10V | 1 | C15850 | - |
| 3.3u | 1 | C342962 | - |
| 3.3n calc | 1 | C107028 | - |
| 22u 25V | 3 | C12891 | - |
| 22p | 2 | C1555 | - |
| 470u 10V polymer | 1 | C46550459 | - |
| 100u 10V polymer | 1 | C48971041 | - |
| SMBJ26CA | 2 | C123932 | - |
| 12V | 4 | C82050 | - |
| SS34 | 5 | C8678 | - |
| CHG (red) | 1 | C2286 | - |
| STATUS (green) | 1 | C12624 | - |
| SM712 | 1 | C293966 | - |
| ESD9B5.0ST5G | 9 | C111566 | - |
| BAT54S | 2 | C19726 | - |
| 2A 30V PTC | 1 | C18198342 | - |
| DC 5.5x2.1 | 1 | C381116 | - |
| DC IN | 1 | C8465 | - |
| SOLAR | 1 | C8465 | - |
| LiPo JST-PH | 1 | C131337 | - |
| USB-C 16P | 1 | C165948 | - |
| microSD | 1 | C114218 | - |
| RS485 1 | 1 | C2927513 | - |
| RS485 2 | 1 | C2927513 | - |
| MODEM 2x10 | 1 | C5821035 | - |
| SLOT A 1-8 | 1 | C27438 | - |
| SLOT A 16-9 | 1 | C27438 | - |
| SLOT B 1-8 | 1 | C27438 | - |
| SLOT B 16-9 | 1 | C27438 | - |
| I2C 1 | 1 | C160404 | - |
| I2C 2 | 1 | C160404 | - |
| UART | 1 | C144395 | - |
| 1-WIRE | 1 | C144394 | - |
| ANALOG 1 | 1 | C474921 | - |
| ANALOG 2 | 1 | C474921 | - |
| PULSE 1 | 1 | C474920 | - |
| PULSE 2 | 1 | C474920 | - |
| OUT 1 | 1 | C474920 | - |
| OUT 2 | 1 | C474920 | - |
| OUT 3 | 1 | C474920 | - |
| OUT 4 | 1 | C474920 | - |
| 1u Isat≥6A | 1 | C380161 | - |
| 0.47u | 1 | C380150 | - |
| 1u | 1 | C380161 | - |
| 2.2u Isat≥6A | 1 | C108293 | - |
| B0505S-1W | 1 | C7465127 | - |
| AO4485 | 2 | C51499 | - |
| AON7410 | 4 | C269266 | - |
| AO3400A | 4 | C20917 | - |
| 100k | 16 | C25741 | - |
| 100k 1% | 3 | C25741 | - |
| 20k 1% | 1 | C25765 | - |
| 294 | 2 | C270618 | - |
| 100 | 6 | C25076 | - |
| 3.0k 1% | 1 | C25784 | - |
| 10k 1% | 1 | C25744 | - |
| 24.3k 1% calc | 1 | C26969 | - |
| 5.23k 1% | 1 | C25907 | - |
| 30.1k 1% | 1 | C29402 | - |
| 2.2k | 1 | C25879 | - |
| 511k 1% | 1 | C64042 | - |
| 91k 1% | 1 | C4147 | - |
| 732k 1% | 1 | C27016 | - |
| 243k 1% calc | 1 | C43249 | - |
| 110k 1% | 1 | C25745 | - |
| 28.7k 1% calc | 1 | C26972 | - |
| 499k 1% | 1 | C25793 | - |
| 56k 1% | 1 | C25796 | - |
| 39k 1% | 1 | C25783 | - |
| 10k | 19 | C25744 | - |
| 22k 0.1% | 1 | C326601 | - |
| 5.1k | 2 | C25905 | - |
| 4.7k | 5 | C25900 | - |
| 47k | 4 | C25792 | - |
| 10 pulse-proof | 2 | C510088 | - |
| 120 0.25W | 1 | C17909 | - |
| 20k 0.1% | 2 | C705630 | - |
| 1k | 4 | C11702 | - |
| 150 0.1% | 2 | C852539 | - |
| 10k 0.1% | 2 | C190095 | - |
| RESET | 1 | C318884 | - |
| BOOT | 1 | C318884 | - |
| USER | 1 | C318884 | - |
| 10k 103AT-2 | 1 | C13564 | - |
| BQ25798RQMR | 1 | C2876593 | - |
| TPS63802DLAR | 1 | C2845237 | - |
| TPS22965DSGR | 1 | C122837 | - |
| TPS61023DRLR | 1 | C919459 | - |
| TPS22918DBVR | 6 | C131941 | - |
| TPS61088RHLR | 1 | C87357 | - |
| ESP32-S3-WROOM-1-N16R8 | 1 | C2913202 | - |
| TPL5010DDCR | 1 | C473912 | - |
| USBLC6-2SC6 | 1 | C7519 | - |
| TCA9535PWR | 2 | C130204 | - |
| RV-3032-C7 | 1 | C5366550 | - |
| MAX17048G+T10 | 1 | C2682616 | - |
| ADS1115IDGSR | 1 | C37593 | - |
| SC16IS752IPW | 1 | C57156 | - |
| ISO7721DR | 1 | C366164 | - |
| THVD1426DRLR | 1 | C5215922 | - |
| 14.7456MHz | 1 | C124311 | - |
150.1 × 110.1 mm · 4 lapis · 281 komponen · KiCad 10.0.8
Blok fungsi
- ESP32-S3 dengan USB-C
- Daya: adaptor DC, baterai Li-ion, panel surya
- Slot komunikasi: modem 4G, LoRa, GNSS, Ethernet
- RS485, input analog, pulsa, I2C, relay
- Garis luar 150 × 110 mm dengan lip label (papan 140 × 100 mm)
Mau cetak sendiri?
Desain ini bisa dicetak dan dirakit lewat Rakitronik dalam jumlah berapa pun, atau dipakai sebagai titik awal papanmu sendiri. Harga di bawah dihitung dari Gerber dan BOM dengan harga part JLC hari ini.
Papan ini punya via di dalam 13 pad (L1.1, L1.2, Q3.5, U16.6, U16.2, U5.3, U17.9, R11.1, R9.1, U3.9, U11.40, U11.1, U11.32). Pabrik perlu "via epoxy filled and capped", jadi ada biaya tambahan per pesanan di harga ini (angka biayanya perkiraan sementara, belum dikutip dari JLC).
Titik awal memakai blok data logger terdekat; papan ini punya lebih banyak slot daripada yang dipilih di sana.
Harga cetak sedang dihitung dari harga part JLC hari ini dan belum tersedia. Coba lagi sebentar.
Sumber
Desain Rakitronik, commit e8450529 (2026-11-02), hardware/kicad/iot-board.kicad_pro. Berkas produksi dibuat ulang dari .kicad_pcb dengan hardware-kit tools/jlc_export.py --tht; pratinjau dengan tools/pratinjau.sh.
Hak: © Rakitronik. Ditampilkan sebagai contoh; berkas desain tidak dibagikan.