https://github.com/joeferner/minirobot
A mini robot
https://github.com/joeferner/minirobot
Last synced: 5 months ago
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A mini robot
- Host: GitHub
- URL: https://github.com/joeferner/minirobot
- Owner: joeferner
- Created: 2016-01-12T12:33:15.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2016-04-05T01:45:09.000Z (about 10 years ago)
- Last Synced: 2025-02-13T12:31:38.528Z (over 1 year ago)
- Language: KiCad
- Size: 2.31 MB
- Stars: 2
- Watchers: 2
- Forks: 1
- Open Issues: 2
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Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Minirobot
# Microcontroller Pin Requirements
| Name | Requirements | Pin |
| ----------------------- | ------------------------------- | --------------------- |
| Debug | UART TX/RX | UART1-PA9/PA10 |
| Wheel encoder left | EXTI | PB0 |
| Wheel encoder right | EXTI | PB1 |
| Wheel servo left | PWM | TIM3-PA6 |
| Wheel servo right | PWM | TIM3-PA7 |
| Line follow left outer | EXTI | PB12 |
| Line follow right outer | EXTI | PB14 |
| Line follow left inner | EXTI | PB13 |
| Line follow right inner | EXTI | PB15 |
| I2C1 | SCL/SDA | PB8/PB9 |
| Compass (ST-LIS3MDL) | I2C (0x1E) | I2C1 |
| Color Sensor (TCS3472) | I2C (0x29) | I2C1 |
| Color Sensor Interrupt | GPIO IN | PB6 |
| Color LED | PWM | TIM4-PB7 |
| Bluetooth (RN4020) | USART TX/RX/CTS/RTS | UART2-PA2/PA3/PA0/PA1 |
| Bluetooth MLDP | GPIO OUT | PC1 |
| Bluetooth WakeSW | GPIO OUT | PC2 |
| Bluetooth WakeHW | GPIO OUT | PC3 |
| Bluetooth WS | GPIO IN | PA4 |
| Bluetooth Connection | GPIO IN | PA5 |
| Bluetooth MLDPEV | GPIO IN | PC4 |
| Battery level | ADC | VBAT |