Nestbox v2
About the Nestbox v2 PCB
Nestbox v2 is an open source ESP8266 PCB design by Octanis3, published on GitHub under the MIT license. It is a 2-layer board measuring 85 × 60 mm, with 113 components from 67 distinct parts.
Its main chip is the ESP-12S, from the ESP8266 family. Other key parts include the TPS62745, LTC3534, LP5907, MSP430FR5969 and ADS1220. By type, the board carries 49 resistors, 29 capacitors, 11 connectors, 8 transistors, 6 ICs and 3 jumpers.
From the project
Contains PCB files of the Owl Monitoring Device
Contains PCB files of the Owl Monitoring Device. More information on http://nestbox.octanis.org/
Main components on the Nestbox v2
Nestbox v2 bill of materials (BOM)
113 components, 67 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS62745 | WSON_3x2mm_12pin | U201 |
| 1 | LTC3534 | SSOP16-0.635-5X4MM | U202 |
| 1 | LP5907 | SOT23-5 | U203 |
| 1 | MSP430FR5969 | S-PVQFN-N48 | U301 |
| 1 | ESP-12S | ESP-12E_SMD_UART_ONLY | U501 |
| 1 | ADS1220 | TSSOP-16_4.4x5mm_Pitch0.65mm | U601 |
| 1 | Q_PMOS_DGS | TDSON-8-1_HandSoldering | Q201 |
| 2 | NTR3A052PZT1G | TSOT-23 | Q301, Q501 |
| 1 | DMG2301L-7 -- Replace by 0R | TSOT-23 | Q601 |
| 2 | DMG3402L DNP | TSOT-23 | Q602, Q604 |
| 1 | DMG2301L-7 DNP | TSOT-23 | Q603 |
| 1 | Q_NMOS_GSD | TSOT-23 | Q701 |
| 1 | Crystal | X2-SMD-L2.0X1.2X0.55MM | Y301 |
| 1 | Micro_SD_Card | MICRO-SD9+4P-SMD-16.1X14.5X1.85MM | CON301 |
| 1 | BATT_CONN_01X02 | TerminalBlock_Pheonix_PT-3.5mm_2pol | J201 |
| 1 | LB_DETECT_CONN_01X04 | TerminalBlock_Pheonix_MPT-2.54mm_4pol | J401 |
| 1 | CONN_01X05 | TerminalBlock_Pheonix_MPT-2.54mm_5pol | J402 |
| 1 | CONN_01X01 | Pin_Header_Straight_1x01_Pitch2.54mm | J501 |
| 1 | CONN_01X06 | Pin_Header_Straight_1x06_Pitch2.54mm | J502 |
| 1 | LOAD_CELL_CONN_01X04 | TerminalBlock_Pheonix_MPT-2.54mm_4pol | J601 |
Show 47 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | RFID_CONN_01X05 | TerminalBlock_Pheonix_MPT-2.54mm_5pol | J701 |
| 1 | RX/TX | Socket_Strip_Straight_1x02_Pitch2.54mm | P301 |
| 1 | TST/RST | Socket_Strip_Straight_1x02_Pitch2.54mm | P302 |
| 1 | DEBUG_3V3 | Socket_Strip_Straight_1x02_Pitch2.54mm | P303 |
| 1 | VAA_Jumper_SELECT_Dual | Pin_Header_Straight_1x03 | JP201 |
| 1 | Jumper_3V3 | Pin_Header_Straight_1x02 | JP203 |
| 1 | V_RFID_Jumper_SELECT_Dual | Pin_Header_Straight_1x03_Pitch2.54mm | JP701 |
| 1 | SMD-BUTTON_2P-3.0X2.5X1.2+0.4MM_ | SW_SPST_B3S-1000 | SW301 |
| 1 | SMD-LED-CLEAR-GREEN_0603_ | LED-0603 | D301 |
| 1 | SMD-LED-CLEAR-BLUE_0603_ | LED-0603 | D302 |
| 1 | 4.7uH | Inductor_Taiyo-Yuden_NR-60xx_HandSoldering | L201 |
| 1 | 5uH | Inductor_Taiyo-Yuden_NR-30xx | L202 |
| 1 | SMD-FERRITE-BEAD-2500R-50MA_0603_ | L0603 | L301 |
| 7 | 10u | C_0805 | C201, C203, C205, C206, C207, C304, C610 |
| 5 | 1u | C_0603 | C202, C204, C601, C607, C608 |
| 1 | 330p | C_0603 | C208 |
| 1 | 10p | C_0603 | C209 |
| 1 | 33p | C_0603 | C210 |
| 4 | 100n | C_0603 | C301, C305, C308, C609 |
| 2 | 25 pF | C_0603 | C302, C303 |
| 1 | 100u | CP_Tantalum_Case-D_EIA-7343-31_Reflow | C306 |
| 1 | 0.1u | C_0603 | C307 |
| 2 | 100n 1% | C_0603 | C602, C603 |
| 1 | 10n X2Y DNP | Capacitor_X2Y_603 | C604 |
| 1 | 100n 1% DNP | C_0603 | C605 |
| 1 | 10n X2Y | Capacitor_X2Y_603 | C606 |
| 1 | 10n | C_0603 | C611 |
| 1 | 100k | R_0603 | R201 |
| 2 | 50k | R_0603 | R202, R701 |
| 8 | 10k | R_0603 | R203, R308, R309, R501, R503, R504, R505, R506 |
| 1 | 162k | R_0603 | R204 |
| 1 | 649k | R_0603 | R205 |
| 1 | 15k | R_0603 | R206 |
| 9 | 82k | R_0603 | R207, R208, R302, R502, R507, R613, R614, R615 +1 |
| 1 | 47K | R_0603 | R301 |
| 6 | 47R | R_0603 | R303, R304, R305, R610, R611, R612 |
| 2 | 1K | R_0603 | R306, R307 |
| 4 | DNP | R_0603 | R401, R402, R403, R404 |
| 1 | 1k 1% --> short with 0R | R_0603 | R601 |
| 1 | 1k 1% | R_0603 | R602 |
| 1 | 1k 1% --> short to 0R | R_0603 | R603 |
| 1 | 1k 1% -- short to 0R | R_0603 | R604 |
| 2 | 100R 1% | R_0603 | R605, R606 |
| 2 | 0R DNP | R_0603 | R607, R608 |
| 1 | 2k2 | R_0603 | R609 |
| 2 | 18k | R_0603 | R702, R703 |
| 2 | 33k | R_0603 | R704, R705 |
Nestbox v2 design files
The KiCad project lives in the Octanis3/Octanis3-Electronics repository on GitHub; these links point at the commit this page was built from.
Nestbox v2: common questions
What microcontroller does the Nestbox v2 use?
The Nestbox v2 is built around the ESP-12S, from the ESP8266 family.
How big is the Nestbox v2 PCB?
The Nestbox v2 measures 85 × 60 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Nestbox v2?
113 components, from 67 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Nestbox v2 design files?
From the Octanis3/Octanis3-Electronics repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Nestbox v2 design in my own project?
Yes, under the terms of its MIT license, which Octanis3 chose for the repository.
Can I test firmware for the Nestbox v2 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.
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Earlier revisions in the repo: nestbox, Nestbox_v1
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