N2K Transceiver
N2K Transceiver is an open source ESP32 PCB design by Tuskar-Marine: a 4-layer, 60 × 75 mm board with 68 components (41 distinct parts). It is built around the ESP32-S3-WROOM-1-N16R2. Filed under rf & radio.
All tools for the Mermaid's Rest open sailing tools
All tools for the Mermaid's Rest open sailing tools
Note: Patches and PRs are welcome, but at this stage of the project, I need to be able to understand / fix the code. Good comments and references to reading material will be grately appreciated! ^_^
If/when the project gets outside interest, I'll step out of the way of the much more talented folks.
Built around
Parts list
68 components, 41 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ESP32-S3-WROOM-1-N16R2 | ESP32-S3-WROOM-1 | MCU1 |
| 1 | JTAG | PinHeader_1x05_P2.54mm_Vertical | J1 |
| 1 | TCAN3404DRQ1 | TI TCAN3404 | CAN1 |
| 1 | ACT12101012PTL00 | TDK ACT12101012PTL00 | CMC1 |
| 1 | nanoASMDCH020F | Littelfuse NANOASMDCH020F | PTC1 |
| 2 | M24C64 | STM M24C64-RMN6P | ROM1, ROM2 |
| 1 | VS-30MQ040HM3/5AT | Vishay 30MQ040 | SD1 |
| 2 | SW_MEC_5G | SW_TS03-66-50-BK-160-LCR-D-67 | SW1, SW2 |
| 1 | SW_MEC_5G | SW_TS03-66-50-BK-160-LCR-D-67 | SW3 |
| 1 | 1862440 | Phoenix Contact 1862440 | TB1 |
| 1 | Comms TP | PinHeader_1x10_P2.54mm_Vertical | TP1 |
| 1 | SMBJ20A-Q | Bourns SMBJ20 | TVS1 |
| 1 | VCAN33A2-03SHE3A08 | Vishay VCAN33A2-03S | TVS2 |
| 1 | TPD2E2U06QDBZRQ1 | TI TPD2E2U06 | TVS3 |
| 1 | USB4145-03-0170-C | GCT USB4145-03-0170-C | USBRV1 |
| 1 | TPSM33606S3QRDNRQ1 | TI TPSM336 | VR1 |
| 7 | LED | ams OSRAM LS Q976.01 | LED1, LED2, LED3, LED4, LED5, LED6, LED7 |
| 3 | 0.1UF 0.1uF | Kyocera AVX 0805 | C1, C4, C12 |
| 3 | 0.1UF 10uF | TDK CGA5 | C2, C3, C10 |
| 1 | 10UF 100pF | Kemet C0805X | C5 |
Show 21 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100pF | Kemet C0805X | C6 |
| 1 | 22uF | Murata GCJ32ER71C | C7 |
| 1 | 10UF 22uF | Murata GCJ32ER71C | C8 |
| 1 | 10UF 1uF | Kyocera AVX 0805 | C9 |
| 1 | 0.1UF 1uF | Kyocera AVX 0805 | C11 |
| 1 | 0.1UF 1000pF | TDK CGA 0805 | C13 |
| 1 | 4.7UF 1uF | Kyocera AVX 0805 | C14 |
| 2 | 100UF 0.1uF | Kyocera AVX 0805 | C16, C17 |
| 2 | 4.7K 10kR | Stackpole_RNCP1206 | R1, R2 |
| 1 | 4.7K 0R | Vishay RCA-SR e3 | R3 |
| 1 | 4.7K 470kR | Wurth WRIS-RSKS | R5 |
| 1 | 3.3K 100kR | Stackpole RMCA0805 | R6 |
| 1 | 10K 0R | Vishay RCA-SR e3 | R7 |
| 1 | 147 10kR | Stackpole_RNCP1206 | R8 |
| 3 | 10kR | Stackpole_RNCP1206 | R9, R12, R24 |
| 6 | 10K 10kR | Stackpole_RNCP1206 | R10, R13, R17, R18, R19, R20 |
| 1 | 63.4 10kR | Stackpole_RNCP1206 | R11 |
| 1 | 63.4 15kR | Stackpole_RNCP1206 | R14 |
| 1 | 5.11kR | Stackpole_RNCP1206 | R15 |
| 1 | 10K 5.11kR | Stackpole_RNCP1206 | R16 |
| 7 | 681R | Stackpole RMCA0805 | R21, R22, R23, R25, R26, R27, R28 |
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