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Mini-V motor Controller Board⚓︎

Picture generated by PcbDraw Picture generated by PcbDraw

This board provides power to the Mini-V control system.

Warning

This board is designed assuming that a DC/DC converter or similar device is installed externally and 12V power is input. Do not apply any other voltage.

Development Status⚓︎

Under development.

Schematic⚓︎

SVG Image created as miniv_motor_controller_board.svg date 2025/10/17 01:12:19 Image generated by Eeschema-SVG 1 1 2 2 3 3 4 4 5 5 6 6 1 1 2 2 3 3 4 4 5 5 6 6 A A B B C C D D A A B B C C D D Date: Date: KiCad E.D.A. 9.0.5 KiCad E.D.A. 9.0.5 Rev: Rev: Size: A4 Size: A4 Id: 1/1 Id: 1/1 Title: Title: File: miniv_motor_controller_board.kicad_sch File: miniv_motor_controller_board.kicad_sch Sheet: / Sheet: / F1 F1 Fuse Fuse R4 R4 390 390 D2 D2 LED LED H3 H3 MountingHole MountingHole JP2 JP2 Relay_NO Relay_NO 1A 1A 1 1 1B 1B 2 2 1Y 1Y 3 3 2A 2A 4 4 2B 2B 5 5 2Y 2Y 6 6 GND GND 7 7 Vcc Vcc 14 14 4B 4B 13 13 4A 4A 12 12 4Y 4Y 11 11 3B 3B 10 10 3A 3A 9 9 3Y 3Y 8 8 U6 U6 ~ ~ R2 R2 1K 1K R1 R1 1K 1K JP7 JP7 Relay_COM Relay_COM PWR_FLAG PWR_FLAG LED Green LED Green LED Yellow LED Yellow 9 9 10 10 11 11 12 12 GND GND 8 8 7 7 RD- RD- 6 6 CT CT 5 5 CT CT 4 4 RD+ RD+ 3 3 TD- TD- 2 2 TD+ TD+ 1 1 U5 U5 ~ ~ 1 1 2 2 J1 J1 DC_in DC_in GNDREF_Bat GNDREF_Bat 1 1 2 2 J2 J2 T200_ESC_power T200_ESC_power C1 C1 0.1u 0.1u USB USB USB USB Device Device Host Host (3.6v to 5.5v) (3.6v to 5.5v) (250mA max) (250mA max) Ethernet Ethernet 3_LRCLK2 3_LRCLK2 5 5 4_BCLK2 4_BCLK2 6 6 5_IN2 5_IN2 7 7 6_OUT1D 6_OUT1D 8 8 7_RX2_OUT1A 7_RX2_OUT1A 9 9 8_TX2_IN1 8_TX2_IN1 10 10 9_OUT1C 9_OUT1C 11 11 10_CS_MQSR 10_CS_MQSR 12 12 11_MOSI_CTX1 11_MOSI_CTX1 13 13 12_MISO_MQSL 12_MISO_MQSL 14 14 3V3 3V3 15 15 24_A10_TX6_SCL2 24_A10_TX6_SCL2 16 16 25_A11_RX6_SDA2 25_A11_RX6_SDA2 17 17 26_A12_MOSI1 26_A12_MOSI1 18 18 27_A13_SCK1 27_A13_SCK1 19 19 28_RX7 28_RX7 20 20 29_TX7 29_TX7 21 21 30_CRX3 30_CRX3 22 22 31_CTX3 31_CTX3 23 23 32_OUT1B 32_OUT1B 24 24 D- D- 66 66 D+ D+ 67 67 5V 5V 55 55 D- D- 56 56 D+ D+ 57 57 GND GND 58 58 GND GND 59 59 VBAT VBAT 50 50 3V3 3V3 51 51 GND GND 52 52 PROGRAM PROGRAM 53 53 ON_OFF ON_OFF 54 54 VUSB VUSB 49 49 VIN VIN 48 48 GND GND 47 47 3V3 3V3 46 46 23_A9_CRX1_MCLK1 23_A9_CRX1_MCLK1 45 45 22_A8_CTX1 22_A8_CTX1 44 44 21_A7_RX5_BCLK1 21_A7_RX5_BCLK1 43 43 20_A6_TX5_LRCLK1 20_A6_TX5_LRCLK1 42 42 19_A5_SCL 19_A5_SCL 41 41 18_A4_SDA 18_A4_SDA 40 40 17_A3_TX4_SDA1 17_A3_TX4_SDA1 39 39 16_A2_RX4_SCL1 16_A2_RX4_SCL1 38 38 15_A1_RX3_SPDIF_IN 15_A1_RX3_SPDIF_IN 37 37 14_A0_TX3_SPDIF_OUT 14_A0_TX3_SPDIF_OUT 36 36 13_SCK_LED 13_SCK_LED 35 35 41_A17 41_A17 33 33 40_A16 40_A16 32 32 39_MISO1_OUT1A 39_MISO1_OUT1A 31 31 38_CS1_IN1 38_CS1_IN1 30 30 37_CS 37_CS 29 29 36_CS 36_CS 28 28 35_TX8 35_TX8 27 27 34_RX8 34_RX8 26 26 33_MCLK2 33_MCLK2 25 25 R- R- 65 65 GND GND 64 64 T+ T+ 63 63 T- T- 62 62 LED LED 61 61 R+ R+ 60 60 GND GND 1 1 0_RX1_CRX2_CS1 0_RX1_CRX2_CS1 2 2 1_TX1_CTX2_MISO1 1_TX1_CTX2_MISO1 3 3 2_OUT2 2_OUT2 4 4 GND GND 34 34 U1 U1 Teensy4.1 Teensy4.1 +12V +12V GNDREF GNDREF JP4 JP4 Relay_SIG Relay_SIG R8 R8 390 390 1 1 2 2 J4 J4 Conn_EStop_Signal Conn_EStop_Signal H2 H2 MountingHole MountingHole VCC(CN1-1) VCC(CN1-1) 1 1 GND(CN1-2) GND(CN1-2) 2 2 SIG(CN1-3) SIG(CN1-3) 3 3 COM(CN2-1) COM(CN2-1) 4 4 NO(CN2-2) NO(CN2-2) 5 5 NC(CN2-3) NC(CN2-3) 6 6 U4 U4 ~ ~ R7 R7 1K 1K 1 1 2 2 4 4 3 3 U3 U3 TLP624 TLP624 JP5 JP5 Relay_GND Relay_GND JP6 JP6 Relay_VCC Relay_VCC H1 H1 MountingHole MountingHole H4 H4 MountingHole MountingHole R5 R5 390 390 1 1 2 2 J3 J3 T200_ESC_signal T200_ESC_signal 1 1 2 2 4 4 3 3 U2 U2 TLP624 TLP624 R6 R6 1K 1K 2 2 1 1 3 3 SW2 SW2 SW_disable_EStop SW_disable_EStop 2 2 5 5 1 1 3 3 4 4 6 6 SW1 SW1 SW_Push_DPDT SW_Push_DPDT Vin Vin 1 1 GND GND 2 2 Vout Vout 3 3 M78AR05-1 M78AR05-1 ~ ~ -Vin -Vin 2 2 -Vin -Vin 3 3 NC NC 11 11 +Vin +Vin 23 23 +Vin +Vin 22 22 -Vout -Vout 16 16 +Vout +Vout 14 14 U7 U7 ~ ~ U2 U2 TLP624 TLP624 1 1 2 2 4 4 3 3 R5 R5 390 390 J3 J3 T200_ESC_signal T200_ESC_signal 1 1 2 2 SW1 SW1 SW_Push_DPDT SW_Push_DPDT 2 2 5 5 1 1 3 3 4 4 6 6 JP6 JP6 Relay_VCC Relay_VCC JP5 JP5 Relay_GND Relay_GND U4 U4 ~ ~ VCC(CN1-1) VCC(CN1-1) 1 1 GND(CN1-2) GND(CN1-2) 2 2 SIG(CN1-3) SIG(CN1-3) 3 3 COM(CN2-1) COM(CN2-1) 4 4 NO(CN2-2) NO(CN2-2) 5 5 NC(CN2-3) NC(CN2-3) 6 6 JP4 JP4 Relay_SIG Relay_SIG D2 D2 LED LED R4 R4 390 390 JP2 JP2 Relay_NO Relay_NO JP7 JP7 Relay_COM Relay_COM J2 J2 T200_ESC_power T200_ESC_power 1 1 2 2 F1 F1 Fuse Fuse

Board Design⚓︎

Download Gerber Data

Front⚓︎

SVG Image created as miniv_motor_controller_board-F_Cu0.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_pads.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_vias_3.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_vias_2.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_vias_1.svg date 2025/10/17 01:12:19 Image generated by PCBNEW Picture generated by PcbDraw Picture generated by PcbDraw SVG Image created as miniv_motor_controller_board-F_Paste2.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Silkscreen3.svg date 2025/10/17 01:12:19 Image generated by PCBNEW R5 R5 J4 J4 JP4 JP4 U2 U2 J2 J2 - - + + JP6 JP6 U1 U1 MIMXRT1062 MIMXRT1062 Micro SD Micro SD USB USB Ethernet Ethernet USB Host USB Host DVJ6A DVJ6A J3 J3 - - + + R1 R1 J1 J1 + + - - JP7 JP7 U6 U6 SW1 SW1 U5 U5 RJ45 RJ45 M78AR05-1 M78AR05-1 F1 F1 R2 R2 JP5 JP5 U4 U4 U3 U3 JP2 JP2 SW2 SW2 R8 R8 U7 U7 R6 R6 D2 D2 R7 R7 C1 C1 R4 R4 SVG Image created as miniv_motor_controller_board-Edge_Cuts4.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-User_Comments5.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-frame.svg date 2025/10/17 01:12:19 Image generated by PCBNEW 1 1 2 2 3 3 4 4 5 5 6 6 1 1 2 2 3 3 4 4 5 5 6 6 A A B B C C D D A A B B C C D D Date: 2025-10-17_01-09-21 Date: 2025-10-17_01-09-21 KiCad E.D.A. 9.0.5-9.0.5~{ubuntu24.04.1} + KiBot v1.8.4 KiCad E.D.A. 9.0.5-9.0.5~{ubuntu24.04.1} + KiBot v1.8.4 Rev: Rev: Size: A4 Size: A4 Id: 1/6 Id: 1/6 Title: Title: File: miniv_motor_controller_board.kicad_pcb File: miniv_motor_controller_board.kicad_pcb Sheet: Front copper Sheet: Front copper

Back⚓︎

SVG Image created as miniv_motor_controller_board-B_Cu0.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_pads.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_vias_3.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_vias_2.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_vias_1.svg date 2025/10/17 01:12:19 Image generated by PCBNEW Picture generated by PcbDraw Picture generated by PcbDraw SVG Image created as miniv_motor_controller_board-B_Silkscreen2.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-Edge_Cuts3.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-User_Comments4.svg date 2025/10/17 01:12:19 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-frame.svg date 2025/10/17 01:12:19 Image generated by PCBNEW 1 1 2 2 3 3 4 4 5 5 6 6 1 1 2 2 3 3 4 4 5 5 6 6 A A B B C C D D A A B B C C D D Date: 2025-10-17_01-09-21 Date: 2025-10-17_01-09-21 KiCad E.D.A. 9.0.5-9.0.5~{ubuntu24.04.1} + KiBot v1.8.4 KiCad E.D.A. 9.0.5-9.0.5~{ubuntu24.04.1} + KiBot v1.8.4 Rev: Rev: Size: A4 Size: A4 Id: 2/6 Id: 2/6 Title: Title: File: miniv_motor_controller_board.kicad_pcb File: miniv_motor_controller_board.kicad_pcb Sheet: Bottom copper Sheet: Bottom copper

BoM⚓︎

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