BF-005
About the BF-005 PCB
BF-005 is an open source PCB design by botanicfields, published on GitHub under the CC0-1.0 license. It is a 2-layer board measuring 96.5 × 91.4 mm, with 31 components from 20 distinct parts.
Other key parts include the TLC5940NT, 74HC595, TBD62083A and TBD62783A. By type, the board carries 13 resistors, 6 diodes, 5 ICs, 5 capacitors and 2 connectors.
From the project
kicad data, libraries, and footprints
BF-005: 16-Segment LED controlled by TLC5940
BF-010: M5Stack interface for TLC5940 and HT16K33
BF-012: Arduino-Uno interface for TLC5940
libraries and footprints used by the projects above, or not used.
Main components on the BF-005
BF-005 bill of materials (BOM)
31 components, 20 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TLC5940NT | DIP-28_W7.62mm | U1 |
| 2 | 74HC595 | DIP-16_W7.62mm | U2, U3 |
| 1 | TBD62083A | DIP-18_W7.62mm | U4 |
| 1 | TBD62783A | DIP-18_W7.62mm | U5 |
| 1 | Conn_02x20_Odd_Even | PinHeader_2x20_P2.54mm_Horizontal | J1 |
| 1 | Conn_02x20_Odd_Even | PinSocket_2x20_P2.54mm_Horizontal | J2 |
| 2 | 16segment_LED | BF@KA2311-42B | D1, D4 |
| 4 | LED | LED_D5.0mm | D2, D3, D5, D6 |
| 1 | 100u | CP_Radial_D6.3mm_P2.50mm | C1 |
| 4 | 100n | C_Disc_D3.0mm_W1.6mm_P2.50mm | C2, C3, C4, C5 |
| 1 | 2k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1 |
| 4 | 100k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2, R3, R4, R5 |
| 1 | 1.2k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R6 |
| 1 | 2.4k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R7 |
| 1 | 4.7k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R8 |
| 1 | 10k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R9 |
| 1 | 20k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R10 |
| 1 | 39k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R11 |
| 1 | 82k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R12 |
| 1 | 150k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R13 |
BF-005 design files
The KiCad project lives in the botanicfields/kicad repository on GitHub; these links point at the commit this page was built from.
- Layoutbf-005/bf-005.kicad_pcb
BF-005: common questions
How big is the BF-005 PCB?
The BF-005 measures 96.5 × 91.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the BF-005?
31 components, from 20 distinct parts. The full bill of materials is listed on this page.
Where can I download the BF-005 design files?
From the botanicfields/kicad repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the BF-005 design in my own project?
Yes, under the terms of its CC0-1.0 license, which botanicfields chose for the repository.
