HB-LC-Dim6PWM-CV
stan23·myPCBs·HB-LC-Dim6PWM-CV/HB-LC-Dim6PWM-CV.kicad_pcb
About the HB-LC-Dim6PWM-CV PCB
HB-LC-Dim6PWM-CV is an open source AVR/Arduino PCB design by stan23, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 139 × 56.3 mm, with 57 components from 27 distinct parts.
Its main chip is the ATmega328P-AU, from the AVR/Arduino family. Other key parts include the R-78E3.3-0.5, CC1101, PCA9685PW, DS18B20 and AT24CS32. By type, the board carries 17 resistors, 10 connectors, 9 capacitors, 7 diodes, 6 ICs and 6 transistors.
It belongs with the iot & wireless and displays & leds designs in this gallery.
From the project
Verschiedene Platinen für HomeMatic, AskSinPP und SmartHome
Dies ist eine Sammplung meiner Platinen für HomeMatic, AskSinPP und weiteres für's Smarthome.
Link zum Projekt V3.0 Link zum Projekt V2.x

Main components on the HB-LC-Dim6PWM-CV
HB-LC-Dim6PWM-CV bill of materials (BOM)
57 components, 27 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | R-78E3.3-0.5 | DCDC-Conv_Recom_R-78HBxx-0.5 | U1 |
| 1 | ATmega328P-AU | TQFP-32_7x7mm_Pitch0.8mm_HandSoldering | U2 |
| 1 | CC1101 | CC1101_SMD_noGDO2_Antenna | U3 |
| 1 | PCA9685PW | TSSOP-28_4.4x9.7mm_Pitch0.65mm | U4 |
| 1 | DS18B20 | TO-92_Inline_Narrow_Oval | U5 |
| 1 | AT24CS32 | SOIC-8_3.9x4.9mm_Pitch1.27mm | U6 |
| 6 | IRF3708 | TO-220_Vertical | Q10, Q20, Q30, Q40, Q50, Q60 |
| 1 | 8M | Resonator_SMD_muRata_CSTCC-CSTCE-universal-3pin_7.2x3.0mm_HandSoldering | Y1 |
| 1 | ANT | Pin_Header_Straight_1x01_Pitch2.54mm | J1 |
| 1 | Power | bornier2 | J2 |
| 5 | LED1 | bornier2 | J4, J30, J40, J50, J60 |
| 1 | ISP | Pin_Header_Straight_2x03_Pitch2.54mm_Tight_Fit | J10 |
| 1 | FTDI | Pin_Header_Straight_1x06_Pitch2.54mm_Tight_Fit | J11 |
| 1 | LED2 | bornier2 | J20 |
| 1 | SW_Push | SW_SPST_B3U-1000P | SW1 |
| 1 | LED | LED_0805_HandSoldering | D1 |
| 6 | SS14 | D_SMA_Handsoldering | D10, D20, D30, D40, D50, D60 |
| 1 | 10u/50V | C_0805_HandSoldering | C1 |
| 1 | 22u/6.3V | C_0805_HandSoldering | C2 |
| 5 | 100n | C_0805_HandSoldering | C3, C4, C5, C7, C9 |
Show 7 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 1u | C_0805_HandSoldering | C6 |
| 1 | 10u | C_0805_HandSoldering | C8 |
| 3 | 10k | R_0805_HandSoldering | R1, R4, R5 |
| 1 | 4k7 | R_0805_HandSoldering | R2 |
| 1 | 1k5 | R_0805_HandSoldering | R3 |
| 6 | 100 | R_0805_HandSoldering | R10, R20, R30, R40, R50, R60 |
| 6 | 100k | R_0805_HandSoldering | R11, R21, R31, R41, R51, R61 |
HB-LC-Dim6PWM-CV design files
The KiCad project lives in the stan23/myPCBs repository on GitHub; these links point at the commit this page was built from.
HB-LC-Dim6PWM-CV: common questions
What microcontroller does the HB-LC-Dim6PWM-CV use?
The HB-LC-Dim6PWM-CV is built around the ATmega328P-AU, from the AVR/Arduino family.
How big is the HB-LC-Dim6PWM-CV PCB?
The HB-LC-Dim6PWM-CV measures 139 × 56.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the HB-LC-Dim6PWM-CV?
57 components, from 27 distinct parts. The full bill of materials is listed on this page.
Where can I download the HB-LC-Dim6PWM-CV design files?
From the stan23/myPCBs repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the HB-LC-Dim6PWM-CV design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
Can I test firmware for the HB-LC-Dim6PWM-CV without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.
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