2 layers29.8 × 46.2 mm
Daisy Board Servo
williamthayer/DaisyBoards
A full repo of all the design files for each DaisyBoard
67 parts1
2 layers29.8 × 46.2 mm
Daisy Board Out
williamthayer/DaisyBoards1A full repo of all the design files for each DaisyBoard
- Size
- 29.8 × 46.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 88
- Nets
- 77
- Pads
- 279
- Tracks, vias
- 913, 124
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 1 Apr 2025
- Updated
- 8 May 2025
Overview
Daisy Board Out is an open-source printed circuit board by williamthayer, from the williamthayer/DaisyBoards repository on GitHub. It is a 2-layer board of 29.8 × 46.2 mm with 88 parts on 77 nets, routed with 913 tracks and 124 vias.
It is built around the TJA1050T/CM-HX, COS4427SR and LSM6DS3TR-C, with the RB161QS-40, SM04B-SRSS-TB and BSS138 among its other parts. Its parts include 29 resistors, 13 capacitors, 11 diodes, 10 transistors and 9 connectors. It belongs with the ESP32 and RISC-V boards of this library.
Main components
11
TJA1050T/CM-HX
SOP-81Mbps 5V 6uA 70mA CAN Transceiver TXD dominant timeout、Thermal shutdown protection、Short-Circuit Protection、Silent mode SOP-8 CAN Transceivers ROHSZHHXDZCAN TransceiversCOS4427SR
SOP-8-40℃~+85℃ 1.5A 1.5A 1.8V 11ns 11ns 2 4.5V~25V 700mV Interleaved conduction protection、Dead-time control MOSFET SOP-8 Gate Drivers ROHSCOSINEGate Drivers
LSM6DS3TR-C
LGA-14(2.5x3)-40℃~+85℃ 1.71V~3.6V 16bit 3uA 4KB IMU (accelerometer + gyroscope) SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps 运动事件检测、同步与时间戳 LGA-14(2.5x3) Accelerometers ROHSSTMicroelectronicsAccelerometers
RB161QS-40
0402Schottky DiodesTECH PUBLIC
SM04B-SRSS-TB
Header SR 1.0 SMT side entry, 1mm pitchJSTUncategorised
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETs
DSHP04TJGER
SMD,P=1.27mm-30℃~+85℃ 1.27mm 24V 25mA 3,000 Cycles 4 Black SPST SMD,P=1.27mm DIP Switches ROHSkangshenDIP Switches
KT-0603R
0603-40℃~+85℃ 1.6mm x 0.8mm square LED 1.8V~2.4V 120° 20mA 300mcd 40mW 615nm~630nm 645nm Discrete Diode Red Water Clear 0603 LED Indication - Discrete ROHSHubei KENTO ElecLED Indication - Discrete
SS34
SMA(DO-214AC)-55℃~+125℃ 3A 40V 500uA@40V 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
WS2812C-2020-V1
SMD,2x2mm0.5mA 0.84mm 2.2mm 2kHz 2mm 3.7V~5.3V 800Kbit/s Built-in power-on reset circuit、Built-in power-on reset circuit G:520nm、R:624nm、B:467nm R:130mcd、G:320mcd、B:60mcd SMD,2x2mm RGB LEDs(Built-in IC) ROHSWorldsemiRGB LEDs(Built-In IC)
XT30PB(2+2)-M
插件,P=5mm1 1x2P 2 4P 5mm Board Side/Socket - Closed Through Hole 插件,P=5mm Pluggable System Terminal Block ROHSChangzhou Amass ElecPluggable System Terminal Block
README
README.mdDaisyBoards
A full repo of all the design files for each DaisyBoard
Parts
88| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 10 | Resistor_SMD:R_0603_1608Metric | R4, R5, R18, R20, R22, R23, R24, R25 |
| 8 | 100k | Resistor_SMD:R_0402_1005Metric | R2, R6, R19, R21, R26, R27, R28, R29 |
| 8 | 40N05 | Package_TO_SOT_SMD:SOT-23-3 | Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10 |
| 8 | RB161QS | Diode_SMD:D_0402_1005Metric | D3, D4, D5, D6, D7, D8, D9, D10 |
| 7 | 100nF 50V | Capacitor_SMD:C_0402_1005Metric | C1, C6, C7, C8, C9, C11, C13 |
| 7 | 10k | Resistor_SMD:R_0402_1005Metric | R7, R8, R9, R10, R13, R14, R15 |
| 4 | 1uF 50V | Capacitor_SMD:C_0402_1005Metric | C2, C3, C10, C12 |
| 4 | COS4427SR | Package_SO:SOP-8_3.76x4.96mm_P1.27mm | DR1, DR2, DR3, DR4 |
| 4 | SM04B-SRSS-TB | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J1, J2, J5, J6 |
| 4 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | JP3, JP5, JP6, JP7 |
| 2 | 30pF | Capacitor_SMD:C_0402_1005Metric | C4, C5 |
| 2 | BSS138 | PCM_Package_TO_SOT_SMD_AKL:SOT-23 | Q1, Q2 |
| 2 | Conn_01x04_Pin | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-4P_1x04_P2.54mm_Horizontal | J3, J9 |
| 2 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP4 |
| 1 | 1.5k | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | 10k 1% | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 120 | Resistor_SMD:R_0402_1005Metric | R17 |
| 1 | 2.2k | Resistor_SMD:R_0402_1005Metric | R12 |
| 1 | 22k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 4.7k | Resistor_SMD:R_0402_1005Metric | R11 |
| 1 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J8 |
| 1 | DSHP04TJGER | Button_Switch_SMD:SW_DIP_SPSTx04_Slide_Copal_CHS-04A_W5.08mm_P1.27mm_JPin | SW1 |
| 1 | KT-0603R | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | LSM6DS3TR-C | SamacSys_Parts:LSM6DS3USTR | IC3 |
| 1 | MOUDLE-SEEEDUINO-XIAO-ESP32C3 | Arduino:ESP32-C3 16 Pin Super Mini | U1 |
| 1 | SS34 | Diode_SMD:D_SOD-123 | D2 |
| 1 | SolderJumper_2_Open | CutomParts:Jumper Connected 2 Pin Small | JP2 |
| 1 | TJA1050T_CM | SamacSys_Parts:SOIC127P600X175-8N | IC2 |
| 1 | WS2812C-2020 | SamacSys_Parts:WS2812C2020 | LED1 |
| 1 | XT30PB | JST_Sorted:XT30PB | J7 |
| 1 | XT30PB | Library:Xt30 Horizontal | J4 |
| 1 | ~ | Library:EY9 reg board | VR1 |
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Questions
How big is the Daisy Board Out PCB?
It measures 29.8 × 46.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Daisy Board Out use?
88 parts, built around the TJA1050T/CM-HX, COS4427SR, LSM6DS3TR-C and RB161QS-40. 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 Daisy Board Out KiCad files?
From the williamthayer/DaisyBoards repository on GitHub, at the commit this page was made from: the board is Daisy_Board_Out/Daisy_Board_Out.kicad_pcb and its schematic Daisy_Board_Brushless/Daisy_Board_Brushless.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Daisy Board Out design in my own project?
Its repository states no licence, so its author keeps all rights: ask williamthayer before reusing the design.