Schematic & PCB Design for MSP430-based Embedded Device
Budget: $100 – $250 USD
Description:
We are looking for an experienced PCB designer to create a compact PCB and schematic for a custom embedded system based on the MSP430 microcontroller. The project includes power management, OLED display, IMU sensor, and standard peripherals.
System Overview:
MCU: MSP430
Power Supply:
LiPo battery input, single cell 602025 3.7V 250mAh or bigger is space allows for it.
Charging via USB-C or magnetic connector
Peripherals:
I2C OLED display (128x32px 0.91”, preferred model: WEO012832D)
ICM-20948 IMU sensor (I2C)
3x RGB LEDs
Passive buzzer
4 buttons (1 reset, 3 user)
PCB Requirements:
Certain amount of space inside (45x23x15mm) with a specific arrangement of the OLED display, 3 buttons and LEDs (see sketches). May be necessary to split design into 2 separate PCBs. USB-C or magnetic connector cutout located on backplate, opposite side of display.
Deliverables:
Schematic and PCB design (KiCad / Altium / Eagle — your preference)
Gerber files, drill files, BOM
PDF exports (schematic, PCB layout)
3D board render
Short revision round after review
Timeline:
Project duration: 10–14 days preferred
To Apply:
Please include:
A short description of your relevant experience
Example projects
Your preferred CAD tool
Quote or estimated total cost
Availability over the next 2 weeks
Budget:
Open to fixed-price offers or time-based billing with clear estimates.
We are looking for an experienced PCB designer to create a compact PCB and schematic for a custom embedded system based on the MSP430 microcontroller. The project includes power management, OLED display, IMU sensor, and standard peripherals.
System Overview:
MCU: MSP430
Power Supply:
LiPo battery input, single cell 602025 3.7V 250mAh or bigger is space allows for it.
Charging via USB-C or magnetic connector
Peripherals:
I2C OLED display (128x32px 0.91”, preferred model: WEO012832D)
ICM-20948 IMU sensor (I2C)
3x RGB LEDs
Passive buzzer
4 buttons (1 reset, 3 user)
PCB Requirements:
Certain amount of space inside (45x23x15mm) with a specific arrangement of the OLED display, 3 buttons and LEDs (see sketches). May be necessary to split design into 2 separate PCBs. USB-C or magnetic connector cutout located on backplate, opposite side of display.
Deliverables:
Schematic and PCB design (KiCad / Altium / Eagle — your preference)
Gerber files, drill files, BOM
PDF exports (schematic, PCB layout)
3D board render
Short revision round after review
Timeline:
Project duration: 10–14 days preferred
To Apply:
Please include:
A short description of your relevant experience
Example projects
Your preferred CAD tool
Quote or estimated total cost
Availability over the next 2 weeks
Budget:
Open to fixed-price offers or time-based billing with clear estimates.