ECE 445L Lab 6
About the ECE 445L Lab 6 PCB
ECE 445L Lab 6 is an open source PCB design by Siddhant779, published on GitHub. It is a 2-layer board measuring 114.4 × 88.9 mm, with 28 components from 25 distinct parts.
Other key parts include the TM4C123GH6PMIR, Adafruit ST7735R and LP2950-33LPRE3. By type, the board carries 13 capacitors, 3 ICs, 3 test points, 2 connectors, 2 switches and 2 diodes.
From the project
tPod - digital music player; Part of the final lab for ECE445L class
The deliverables folder should contain documentation about your project as outlined in the lab documents.
The hw folder should contain your schematic and board files for your PCB or circuits. In labs 3-11, you will be creating schematics for your circuit in EAGLE. A setup tutorial can be found here.
The sw folder should contain your application firmware and software written for the lab. The sw/inc folder contains firmware drivers written for you by Professor Valvano. Feel free to write your own (in fact, in some labs, you may be required to write your own).
Main components on the ECE 445L Lab 6
ECE 445L Lab 6 bill of materials (BOM)
28 components, 25 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TM4C123GH6PMIR | QFP50P1200X1200X160-64N | U1 |
| 1 | Adafruit ST7735R Adafruit | adafruit_st7735r2 | U2 |
| 1 | LP2950-33LPRE3 | TL431CLPM | U3 |
| 1 | ABM3-16.000MHZ-B2-T | ABM3 | Y1 |
| 1 | JTAG | PinHeader_1x05_P2.54mm_Vertical | J1 |
| 1 | HEADER_4 Battery | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | Reset | SW_PUSH_6mm | SW1 |
| 1 | Input | SW_PUSH_6mm | SW2 |
| 1 | +3.7V | Testpoint_1x02_P2.54mm | TP1 |
| 1 | GND | Testpoint_1x02_P2.54mm | TP2 |
| 1 | +3.3V | Testpoint_1x02_P2.54mm | TP3 |
| 2 | LED | LED_D5.0mm | D1, D2 |
| 1 | 1UF 10pF C0G | C_Axial_200mil | C1 |
| 1 | 0.1UF 10pF C0G | C_Axial_200mil | C2 |
| 1 | 4.7UF 1uF | C_Axial_200mil | C3 |
| 1 | 4.7UF 0.1uF | C_Axial_200mil | C4 |
| 1 | 4.7UF 0.01uF | C_Axial_200mil | C5 |
| 3 | 0.1UF 0.1uF | C_Axial_200mil | C6, C7, C8 |
| 1 | 0.1UF 1uF | C_Axial_200mil | C9 |
| 1 | 0.1UF 2.2uF | CP_Radial_Tantal200mil | C10 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 0.1UF 0.01uF | C_Axial_200mil | C11 |
| 1 | 100NF 4.7uF | CP_Radial_Tantal200mil | C12 |
| 1 | 4.7UF 4.7uF | CP_Radial_Tantal200mil | C13 |
| 1 | 20K 1M | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1 |
| 1 | 10K 10k | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2 |
ECE 445L Lab 6 design files
The KiCad project lives in the Siddhant779/FinalLab445L repository on GitHub; these links point at the commit this page was built from.
ECE 445L Lab 6: common questions
How big is the ECE 445L Lab 6 PCB?
The ECE 445L Lab 6 measures 114.4 × 88.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ECE 445L Lab 6?
28 components, from 25 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 ECE 445L Lab 6 design files?
From the Siddhant779/FinalLab445L repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the ECE 445L Lab 6 design in my own project?
The repository has no license, so all rights stay with Siddhant779. Use it as a reference, and ask the author before reusing the design.
