Difference between revisions of "Stompy PCB Designs"

From Humanoid Robots Wiki
Jump to: navigation, search
(Add CAN Transceivers w links)
(Add voltages and links)
Line 13: Line 13:
 
* CAN
 
* CAN
 
** MCP2515: CAN Controller, SPI compatible
 
** MCP2515: CAN Controller, SPI compatible
** ATA6561: CAN Tranceiver
+
** ATA6561: CAN Transceiver (4.5V~5.5V)<ref> https://www.lcsc.com/product-detail/CAN-ICs_Microchip-Tech-ATA6561-GAQW-N_C616016.html</ref>
** MCP2551: CAN Tranceiver<ref>https://www.seeedstudio.com/I2C-CAN-Bus-Module-p-5054.html</ref>
+
** MCP2551: CAN Transceiver (4.5V~5.5V)<ref>https://www.seeedstudio.com/I2C-CAN-Bus-Module-p-5054.html</ref><ref>https://www.lcsc.com/product-detail/CAN-ICs_Microchip-Tech-MCP2551-I-SN_C7376.html</ref>
 
** TLE6250G: CAN Transceiver (4.5V~5.5V)<ref>https://www.lcsc.com/product-detail/CAN_Infineon_TLE6250G_TLE6250G_C111030.html </ref>
 
** TLE6250G: CAN Transceiver (4.5V~5.5V)<ref>https://www.lcsc.com/product-detail/CAN_Infineon_TLE6250G_TLE6250G_C111030.html </ref>
 
** TJA1051: CAN Transceiver (4.5V~5.5V)<ref>https://www.lcsc.com/product-detail/CAN-ICs_NXP-Semicon-TJA1051TK-3-118_C124020.html </ref>
 
** TJA1051: CAN Transceiver (4.5V~5.5V)<ref>https://www.lcsc.com/product-detail/CAN-ICs_NXP-Semicon-TJA1051TK-3-118_C124020.html </ref>

Revision as of 03:51, 1 May 2024

This document describes the PCBs that we use in Stompy

Head

  • Audio
  • Video
  • Ethernet (to communicate with the body and for debugging)

Body

Raspberry Pi CAN Hat
  • CAN
    • MCP2515: CAN Controller, SPI compatible
    • ATA6561: CAN Transceiver (4.5V~5.5V)[1]
    • MCP2551: CAN Transceiver (4.5V~5.5V)[2][3]
    • TLE6250G: CAN Transceiver (4.5V~5.5V)[4]
    • TJA1051: CAN Transceiver (4.5V~5.5V)[5]
    • SN65HVD230: CAN transceiver (3V~3.6V)[6]
  • Power regulation
    • AMS 1117
  • IMU
    • BerryGPS-IMU V4
      • Gyroscope and Accelerometer: LSM6DSL, compatible with SPI and I2C
      • Magnetometer: LIS3MDL, compatible with SPI and I2C
  • Ethernet (to communicate with the head and for debugging)

References