Omega2-Berrydock
About the Omega2-Berrydock PCB
Omega2-Berrydock is an open source PCB design by berryelectronics, published on GitHub. It is a 2-layer board measuring 50 × 50 mm, with 86 components from 60 distinct parts.
Other key parts include the CP2102, TD6811, H1260NL, OMEGA2 and ACT4088. By type, the board carries 37 resistors, 21 capacitors, 11 ICs, 7 connectors, 4 diodes and 3 inductors.
It belongs with the usb & debug tools designs in this gallery.
From the project
A custom Omega 2 Dock.
The first one of the series, small but packs a bunch of stuff! Onboard Ethernet Jack with Passive PoE cabality (up to 24V) Onboard Lithium battery connector with 5V Booster and Charging circuit integrated Pinout to most of the GPIO Feedback to the Omega2 for when the battery is running low or when it is fully charged Onboard USB-to-Serial Converter (CP2102) Only 5x5cm in size!
Main components on the Omega2-Berrydock
Omega2-Berrydock bill of materials (BOM)
86 components, 60 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CP2102 | QFN-28 | U1 |
| 1 | TD6811 | SOT-23-5 | U3 |
| 1 | H1260NL | HL1260NL | U4 |
| 1 | OMEGA2 Omega2 | Omega2-Outline | U5 |
| 1 | ACT4088 | SOT-23-6 | U8 |
| 1 | MCP73831 | SOT-23-5 | U9 |
| 1 | L6920DC | MSOP8 | U10 |
| 1 | FS8205A | TSSOP8 | U11 |
| 1 | DW01-P | SOT-23-6_Handsoldering | U12 |
| 1 | U14 USBLC6-2 | SOT32-6L | U13 |
| 1 | USBLC6-2 | SOT32-6L | U14 |
| 1 | RJ45 | RJ45-SHIELDED | J1 |
| 1 | CONN_01X16 | Pin_Header_Straight_1x16 | P1 |
| 1 | CONN_01X07 | Pin_Header_Straight_1x07 | P2 |
| 1 | CONN_01X04 | PWR-SELECT | P3 |
| 1 | CONN_01X03 | JST-RIGHT-ANGLE | P4 |
| 1 | USB_OTG | USB_Micro-B | P5 |
| 1 | USB_A | USB_A | P6 |
| 1 | 1A/8V | FUSE-1812 | F1 |
| 1 | SWITCH_INV | SMD-SLIDESWITCH | SW1 |
Show 40 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BUTTON | SMD-BUTTON-2x4x3,5 | SW2 |
| 2 | Led_Small | LED_0805 | D1, D4 |
| 1 | 1N4007-SMD | DO-214AC.SMA | D2 |
| 1 | B240A | DO-214AC.SMA | D3 |
| 1 | 4.7UH/1A 4.7uH/1A | CD32 | L1 |
| 1 | 4.7UH 4.7uH | CD32 | L2 |
| 1 | 10UH 10uH | CD43 | L3 |
| 2 | 10uF | C_1206 | C1, C7 |
| 6 | 100nF | C_0603 | C4, C5, C12, C19, C20, C21 |
| 1 | 22nF | C_0603 | C6 |
| 1 | C18 1uF | C_0603 | C8 |
| 1 | 1NF/2KV 1nF/2kV | C_1206 | C9 |
| 1 | 10UF/50V 10uF/50V | C_1206 | C10 |
| 4 | 4.7uF | C_0603 | C11, C17, C22, C23 |
| 1 | 22NF 22nF | C_0603 | C13 |
| 1 | C11 4.7uF | C_0603 | C14 |
| 1 | C12 100nF | C_0603 | C15 |
| 1 | 47UF 47uF | C_0805 | C16 |
| 1 | 1uF | C_0603 | C18 |
| 7 | 10K | R_0603 | R1, R4, R5, R15, R21, R24, R29 |
| 3 | 3K | R_0603 | R2, R37, R38 |
| 4 | 2K | R_0603 | R3, R27, R35, R36 |
| 4 | 49.9R | R_0603 | R6, R7, R8, R9 |
| 2 | 1K | R_0603 | R10, R23 |
| 1 | 75R | R_0603 | R11 |
| 1 | R11 75R | R_0603 | R12 |
| 1 | R15 10K | R_0603 | R13 |
| 1 | 20K | R_0603 | R14 |
| 1 | R27 2K | R_0603 | R16 |
| 1 | 200K | R_0603 | R17 |
| 1 | R23 1K | R_0603_HandSoldering | R18 |
| 1 | 28.7K | R_0603 | R19 |
| 1 | 150K | R_0603 | R20 |
| 1 | 100R | R_0603_HandSoldering | R25 |
| 1 | R37 3K | R_0603 | R26 |
| 1 | R34 1M | R_0603 | R28 |
| 2 | 0R | R_0603_HandSoldering | R30, R31 |
| 1 | R33 0R | R_0603 | R32 |
| 1 | 0R | R_0603 | R33 |
| 1 | 1M | R_0603_HandSoldering | R34 |
Omega2-Berrydock design files
The KiCad project lives in the berryelectronics/Omega2-Berrydock repository on GitHub; these links point at the commit this page was built from.
Omega2-Berrydock: common questions
How big is the Omega2-Berrydock PCB?
The Omega2-Berrydock measures 50 × 50 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Omega2-Berrydock?
86 components, from 60 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Omega2-Berrydock design files?
From the berryelectronics/Omega2-Berrydock repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Omega2-Berrydock design in my own project?
The repository has no license, so all rights stay with berryelectronics. Use it as a reference, and ask the author before reusing the design.
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