2 layers85 × 45 mm
2 layers100 × 100 mm
Control board
PeteBlackerThe3rd/FlatBot_ElectronicsController Board for FlatBot
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 86
- Pads
- 257
- Tracks, vias
- 595, 74
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 24 Nov 2018
- Updated
- 18 Dec 2018
Overview
Control board is an open-source printed circuit board by PeteBlackerThe3rd, from the PeteBlackerThe3rd/FlatBot_Electronics repository on GitHub. It is a 2-layer board of 100 × 100 mm with 49 parts on 86 nets, routed with 595 tracks and 74 vias.
It is built around the TSR 2-2450N and TXB0104D. Its parts include 17 connectors, 14 resistors, 5 capacitors and 3 ICs. It belongs with the ESP32 and NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
2
TSR 2-2450N
SIP-3,14x7.6m-40℃~+90℃ 1 10.2mm 14mm 1mA 2A 50mVp-p 5V 6.5V~36V 7.6mm 820uF 850kHz 93% Plastic encapsulated type Short Circuit Protection、Over Current Protection、Under Voltage Protection、Automatic fault recovery Step-down type ±2% SIP-3,14x7.6m DC-DC Power Modules ROHSTRACO POWERDC-DC Power Modules
TXB0104D
SOIC-14-40℃~+85℃ 1 1.2V~3.6V 1.65V~5.5V 100Mbps 4 Auto Direction Detection Bidirectional CMOS CMOS Tri-State SOIC-14 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level Shifters
README
Readme.mdKiCAD PCB design files for the FlatBot controller board.
Mostly this board just connects different parts together. It's got some level shifters and power regulators.
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Mounting_Holes:MountingHole_3.2mm_M3_Pad_Via | , , , | |
| 4 | C 100nF | Capacitors_SMD:C_1206_HandSoldering | C1, C2, C3, C4 |
| 4 | R 100k | Resistors_SMD:R_1206_HandSoldering | R5, R7, R11, R14 |
| 4 | R 220 | Resistors_SMD:R_1206_HandSoldering | R1, R2, R3, R4 |
| 2 | R 10k | Resistors_SMD:R_1206_HandSoldering | R9, R10 |
| 2 | R 62k | Resistors_SMD:R_1206_HandSoldering | R6, R13 |
| 2 | TSR-2-2450 | custom_components:TSR-series | RE1, RE2 |
| 2 | TXB0104D | Housings_SOIC:SOIC-14_3.9x8.7mm_Pitch1.27mm | U2, U3 |
| 1 | CP 100uF | Capacitors_THT:CP_Radial_D5.0mm_P2.50mm | C5 |
| 1 | DC_Power_Header | Connectors_Samtec:SL-102-X-XX_1x02 | J14 |
| 1 | ESP32S_Node_MCU | custom_components:ESP32S_Node_MCU_Edge | MC1 |
| 1 | Herkulex Conn | Connectors_Samtec:SL-104-X-XX_1x04 | J17 |
| 1 | Jack-DC | custom_components:2_5mm_DC_jack_SMD | J16 |
| 1 | LED_1_Conn | Connectors_Samtec:SL-102-X-XX_1x02 | J9 |
| 1 | LED_2_Conn | Connectors_Samtec:SL-102-X-XX_1x02 | J10 |
| 1 | LED_3_Conn | Connectors_Samtec:SL-102-X-XX_1x02 | J11 |
| 1 | LED_4_Conn | Connectors_Samtec:SL-102-X-XX_1x02 | J12 |
| 1 | LOGO | Flatbot Electronic Design:FlatBot_logo | G*** |
| 1 | R 150k | Resistors_SMD:R_1206_HandSoldering | R8 |
| 1 | R 15k | Resistors_SMD:R_1206_HandSoldering | R_A1 |
| 1 | R 750k | Resistors_SMD:R_1206_HandSoldering | R12 |
| 1 | R-746.5P | custom_components:Recom-Adjustable | RE3 |
| 1 | Raspberry_Pi_Conn | custom_components:PI_GPIO_Reversed | J13 |
| 1 | SIROM_1_Switch | Connectors_Samtec:SL-103-X-XX_1x03 | J5 |
| 1 | SIROM_2_Switch | Connectors_Samtec:SL-103-X-XX_1x03 | J6 |
| 1 | SIROM_3_Switch | Connectors_Samtec:SL-103-X-XX_1x03 | J7 |
| 1 | SIROM_4_Switch | Connectors_Samtec:SL-103-X-XX_1x03 | J8 |
| 1 | Servo_1_Conn | Connectors_Samtec:SL-104-X-XX_1x04 | J1 |
| 1 | Servo_2_Conn | Connectors_Samtec:SL-104-X-XX_1x04 | J2 |
| 1 | Servo_3_Conn | Connectors_Samtec:SL-104-X-XX_1x04 | J3 |
| 1 | Servo_4_Conn | Connectors_Samtec:SL-104-X-XX_1x04 | J4 |
| 1 | Teensy3.2 | kicad libraries:Teensy30_31_32_LC | U1 |
| 1 | USB_Power_Jumper | Connectors_Samtec:SL-102-X-XX_1x02 | J15 |
Questions
How big is the Control board PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Control board use?
49 parts, built around the TSR 2-2450N and TXB0104D. 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 Control board KiCad files?
From the PeteBlackerThe3rd/FlatBot_Electronics repository on GitHub, at the commit this page was made from: the board is control_board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Control board design in my own project?
Its repository states no licence, so its author keeps all rights: ask PeteBlackerThe3rd before reusing the design.
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