2 layers100 × 60 mm
2 layers98 × 98 mm
Den v3
makizusi/-circuit作成した回路
- Size
- 98 × 98 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 61
- Nets
- 79
- Pads
- 249
- Tracks, vias
- 431, 26
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 15 Feb 2024
- Updated
- 26 Jun 2025
Overview
Den v3 is an open-source printed circuit board by makizusi, from the makizusi/-circuit repository on GitHub. It is a 2-layer board of 98 × 98 mm with 61 parts on 79 nets, routed with 431 tracks and 26 vias.
It is built around the STM32F446RCT7, TLP627(F) and SPX3819M5-L, with the ABM3B-8.000MHZ-B2-T, BAT60JFILM and KHS42E among its other parts. Its parts include 12 resistors, 11 capacitors, 10 ICs, 5 connectors and 4 diodes. It belongs with the STM32 boards of this library.
Main components
7
STM32F446RCT7
LQFP-64(10x10)-40℃~+105℃ 1.7V~3.6V 128KB 12bit 12bit 180MHz 256KB 32 Bit 50 ARM Cortex-M4 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
TLP627(F)
DIP-4-55℃~+100℃ 1 1.15V 1.2V@100mA,10mA 150mA 15us@10mA,100Ω 300V 40us@10mA,100Ω 5kV DC Darlington Transistor DIP-4 Transistor, Photovoltaic Output Optoisolators ROHSToshibaTransistor, Photovoltaic Output Optoisolators
SPX3819M5-L
SOT-23-5SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMaxLinearVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
ABM3B-8.000MHZ-B2-T
SMD5032-4P-20℃~+70℃ 18pF 200Ω 8MHz ±20ppm ±50ppm SMD5032-4P Crystals ROHSAbraconCrystals
BAT60JFILM
SOD-32310V 3A 580mV@1A 6uA@10V Independent SOD-323 Schottky Diodes ROHSSTMicroelectronicsSchottky DiodesKHS42E
SMD24V 25mA 4 Gull Wing SMD DIP Switches ROHSOTAX ElectronicsDIP Switches
SKRPACE010
SMD-4P,4.2x3.2mm-30℃~+85℃ 16V 2.5mm 2.6N 3.2mm 4.2mm 50,000 cycles 50mA J-Lead Oval button SPST-NO Surface Mount,Vertical SMD-4P,4.2x3.2mm Tactile Switches ROHSALPSALPINETactile Switches
README
DD_v8/README.mdALTAIR_SERVO_MODULE_V6
ALTAIR_SERVO_MODULE_V6
Parts
61| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | Conn_01x02 | Connector_AMASS:AMASS_XT30PW-F_1x02_P2.50mm_Horizontal | DN1, DN2, DN3, DN4, DN5, DN6, DN7, DN8, XT30IN1, XT30IN2 |
| 8 | 100 | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R4, R5, R6, R7, R8 |
| 8 | TLP627 | Package_DIP:DIP-4_W7.62mm | U1, U2, U3, U4, U5, U6, U7, U8 |
| 5 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C6, C8, C9, C10, C11 |
| 2 | 22pF | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 2 | 4.7k | Resistor_SMD:R_0603_1608Metric | R9, R10 |
| 2 | Conn_01x04 | Connector_JST:JST_XA_B04B-XASK-1_1x04_P2.50mm_Vertical | J12, J13 |
| 2 | power | Connector_AMASS:AMASS_XT60PW-M_1x02_P7.20mm_Horizontal | XT60IN1, XT60IN2 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C3 |
| 1 | 3.3v | LED_SMD:LED_0603_1608Metric | LED3 |
| 1 | 330μf | Capacitor_SMD:CP_Elec_10x10 | C1 |
| 1 | 4.7nF | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C7 |
| 1 | 5v | LED_SMD:LED_0603_1608Metric | LED2 |
| 1 | ABM3B-8.000MHZ-B2-T | Crystal:Crystal_SMD_Abracon_ABM3B-4Pin_5.0x3.2mm | Q1 |
| 1 | BAT60JFILM | Diode_SMD:D_SOD-323 | D1 |
| 1 | KHS42E | SamacSys:NE555DR | S2 |
| 1 | SKRPACE010 | SamacSys:SMT_4.2X3.2_ | S1 |
| 1 | SPX3819M5-L | Package_TO_SOT_SMD:SOT-23-5 | U9 |
| 1 | STM32F446RCT7 | SamacSys:QFP50P1200X1200X160-64N | U10 |
| 1 | USB_A | Connector_USB:USB_A_Molex_67643_Horizontal | J9 |
| 1 | USB_B | Connector_USB:USB_B_Lumberg_2411_02_Horizontal | J10 |
| 1 | stlink | Connector_JST:JST_XA_S05B-XASK-1_1x05_P2.50mm_Horizontal | J11 |
| 1 | vcc | LED_SMD:LED_0603_1608Metric | LED1 |
The 57 most common of 61 parts.
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Questions
How big is the Den v3 PCB?
It measures 98 × 98 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Den v3 use?
61 parts, built around the STM32F446RCT7, TLP627(F), SPX3819M5-L and ABM3B-8.000MHZ-B2-T. 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 Den v3 KiCad files?
From the makizusi/-circuit repository on GitHub, at the commit this page was made from: the board is DD_v3/den_v3.kicad_pcb and its schematic DD_v3/DM_v3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Den v3 design in my own project?
Its repository states no licence, so its author keeps all rights: ask makizusi before reusing the design.