2 layers30.5 × 33 mm
Xbee breakout
noahwhite07/xbee-breakout
A KiCad project containing a breakout board for the XBee 3 2.4 GHz DigiMesh module in Micro form factor
3 parts
4 layers93.3 × 83.9 mm
Sd2-node board
noahwhite07/sd2-node-board- Size
- 93.3 × 83.9 mm
- Copper layers
- 4
- Thickness
- 4.69 mm
- Parts
- 45
- Nets
- 87
- Pads
- 237
- Tracks, vias
- 453, 48
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 14 Jun 2023
- Updated
- 3 Jul 2023
Overview
Sd2-node board is an open-source printed circuit board by noahwhite07, from the noahwhite07/sd2-node-board repository on GitHub. It is a 4-layer board of 93.3 × 83.9 mm with 45 parts on 87 nets, routed with 453 tracks and 48 vias.
It is built around the ESP32-WROOM-32, XB3-24Z8CM-J and FT231XS-R, with the TPS561201DDCR, TPS56339DDC and CON-SOCJ-2155 among its other parts. Its parts include 14 capacitors, 12 resistors, 8 connectors, 5 ICs and 2 diodes. It belongs with the ESP32 boards of this library.
Main components
7
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi ModulesXB3-24Z8CM-J
SMD-34PSMD-34P RF Modules ROHSDigiRF Modules
FT231XS-R
SSOP-20-150mil-40℃~+85℃ 125uA 5V 8.4mA USB 2.0 USB to UART SSOP-20-150mil USB Converters ROHSFTDIUSB Converters
TPS561201DDCR
TSOT-23-6-40℃~+125℃ 1 1A 380uA 4.5V~17V 580kHz 760mV~7V Adjustable Buck Buck Built-in Yes TSOT-23-6 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS56339DDC
TSOT-23-6-40℃~+125℃@(TJ) 1 3A 4.5V~24V 500kHz 800mV~16V 98uA Adjustable Buck Buck Built-in Yes TSOT-23-6 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
CON-SOCJ-2155
THrough holeTHroughhole New Arrivals ROHSGravitechUncategorised
MBT3904DW1
SOT-363-55℃~+150℃ 100 150mW 2 NPN 200mA 300MHz 300mV 40V 50nA 6V NPN SOT-363 Bipolar (BJT) ROHSonsemiBipolar (BJT)
Parts
45| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R6, R7, R10, R12 |
| 4 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C6, C11, C12 |
| 3 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7, C8, C13 |
| 3 | 27 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R4, R8 |
| 2 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C4 |
| 2 | 22uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C10 |
| 2 | 330 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R5 |
| 2 | 4.7uH | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | L1, L2 |
| 2 | 47pF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C3 |
| 1 | 30.9k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9 |
| 1 | 47uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C14 |
| 1 | 54.9k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R11 |
| 1 | CON-SOCJ-2155 | Connector:GRAVITECH_CON-SOCJ-2155 | J1 |
| 1 | ESP32-WROOM-32 | RF_Module:ESP32-WROOM-32 | U1 |
| 1 | FT231XS | Package_SO:SSOP-20_3.9x8.7mm_P0.635mm | U3 |
| 1 | Indicator | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal | J5 |
| 1 | JTAG | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J7 |
| 1 | MBT3904DW1 | Package_TO_SOT_SMD:SOT-363_SC-70-6_Handsoldering | Q1 |
| 1 | RED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D2 |
| 1 | S1 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal | J3 |
| 1 | S2 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal | J4 |
| 1 | S3 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal | J6 |
| 1 | S4 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal | J8 |
| 1 | SW_Push | Button_Switch_SMD:SW_Tactile_SPST_NO_Straight_CK_PTS636Sx25SMTRLFS | SW1 |
| 1 | TPS561201DDCR | Package_TO_SOT_SMD:SOT-23-6 | U5 |
| 1 | TPS56339DDC | Package_TO_SOT_SMD:SOT-23-6 | U4 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_GCT_USB3076-30-A | J2 |
| 1 | XB3-24Z8CM-J | XBee:XB3-24Z8UM-J | U2 |
| 1 | YELLOW | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
Questions
How big is the Sd2-node board PCB?
It measures 93.3 × 83.9 mm and has 4 copper layers, 4.69 mm thick.
What parts does the Sd2-node board use?
45 parts, built around the ESP32-WROOM-32, XB3-24Z8CM-J, FT231XS-R and TPS561201DDCR. 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 Sd2-node board KiCad files?
From the noahwhite07/sd2-node-board repository on GitHub, at the commit this page was made from: the board is sd2_node_board.kicad_pcb and its schematic reg_3v3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Sd2-node board design in my own project?
Its repository states no licence, so its author keeps all rights: ask noahwhite07 before reusing the design.
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