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Mini-V motor Controller Board⚓︎

Picture generated by PcbDraw Picture generated by PcbDraw 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

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 2025/03/18 00:56:50 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. 8.0.8 KiCad E.D.A. 8.0.8 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: / JP5 JP5 Relay_GND Relay_GND 1 1 2 2 J4 J4 Conn_EStop_Signal Conn_EStop_Signal H3 H3 MountingHole MountingHole H4 H4 MountingHole MountingHole R7 R7 1K 1K 1 1 2 2 3 3 4 4 U3 U3 TLP624 TLP624 NC NC 11 11 +Vout +Vout 14 14 -Vout -Vout 16 16 -Vin -Vin 2 2 +Vin +Vin 22 22 +Vin +Vin 23 23 -Vin -Vin 3 3 U7 U7 LED Green LED Green LED Yellow LED Yellow TD+ TD+ 1 1 10 10 11 11 12 12 TD- TD- 2 2 RD+ RD+ 3 3 CT CT 4 4 CT CT 5 5 RD- RD- 6 6 7 7 GND GND 8 8 9 9 U5 U5 Vin Vin 1 1 GND GND 2 2 Vout Vout 3 3 M78AR05-1 M78AR05-1 1 1 2 2 3 3 SW2 SW2 SW_disable_EStop SW_disable_EStop H1 H1 MountingHole MountingHole JP6 JP6 Relay_VCC Relay_VCC F1 F1 Fuse Fuse COM(CN2-1) COM(CN2-1) GND(CN1-2) GND(CN1-2) NC(CN2-3) NC(CN2-3) NO(CN2-2) NO(CN2-2) SIG(CN1-3) SIG(CN1-3) VCC(CN1-1) VCC(CN1-1) U4 U4 H2 H2 MountingHole MountingHole JP4 JP4 Relay_SIG Relay_SIG GNDREF GNDREF +12V +12V (250mA max) (250mA max) (3.6v to 5.5v) (3.6v to 5.5v) Device Device Ethernet Ethernet Host Host USB USB USB USB 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 33_MCLK2 33_MCLK2 25 25 34_RX8 34_RX8 26 26 35_TX8 35_TX8 27 27 36_CS 36_CS 28 28 37_CS 37_CS 29 29 38_CS1_IN1 38_CS1_IN1 30 30 39_MISO1_OUT1A 39_MISO1_OUT1A 31 31 40_A16 40_A16 32 32 41_A17 41_A17 33 33 13_SCK_LED 13_SCK_LED 35 35 14_A0_TX3_SPDIF_OUT 14_A0_TX3_SPDIF_OUT 36 36 15_A1_RX3_SPDIF_IN 15_A1_RX3_SPDIF_IN 37 37 16_A2_RX4_SCL1 16_A2_RX4_SCL1 38 38 17_A3_TX4_SDA1 17_A3_TX4_SDA1 39 39 18_A4_SDA 18_A4_SDA 40 40 19_A5_SCL 19_A5_SCL 41 41 20_A6_TX5_LRCLK1 20_A6_TX5_LRCLK1 42 42 21_A7_RX5_BCLK1 21_A7_RX5_BCLK1 43 43 22_A8_CTX1 22_A8_CTX1 44 44 23_A9_CRX1_MCLK1 23_A9_CRX1_MCLK1 45 45 3V3 3V3 46 46 GND GND 47 47 VIN VIN 48 48 VUSB VUSB 49 49 3_LRCLK2 3_LRCLK2 5 5 VBAT VBAT 50 50 3V3 3V3 51 51 GND GND 52 52 PROGRAM PROGRAM 53 53 ON_OFF ON_OFF 54 54 5V 5V 55 55 D- D- 56 56 D+ D+ 57 57 GND GND 58 58 GND GND 59 59 4_BCLK2 4_BCLK2 6 6 R+ R+ 60 60 LED LED 61 61 T- T- 62 62 T+ T+ 63 63 GND GND 64 64 R- R- 65 65 D- D- 66 66 D+ D+ 67 67 5_IN2 5_IN2 7 7 6_OUT1D 6_OUT1D 8 8 7_RX2_OUT1A 7_RX2_OUT1A 9 9 GND GND 1 1 0_RX1_CRX2_CS1 0_RX1_CRX2_CS1 2 2 1_TX1_CTX2_MISO1 1_TX1_CTX2_MISO1 3 3 GND GND 34 34 2_OUT2 2_OUT2 4 4 U1 U1 Teensy4.1 Teensy4.1 R4 R4 390 390 D2 D2 LED LED R1 R1 1K 1K R2 R2 1K 1K 1A 1A 1 1 3B 3B 10 10 4Y 4Y 11 11 4A 4A 12 12 4B 4B 13 13 Vcc Vcc 14 14 1B 1B 2 2 1Y 1Y 3 3 2A 2A 4 4 2B 2B 5 5 2Y 2Y 6 6 GND GND 7 7 3Y 3Y 8 8 3A 3A 9 9 U6 U6 JP2 JP2 Relay_NO Relay_NO 1 1 2 2 J2 J2 T200_ESC_power T200_ESC_power R5 R5 390 390 1 1 2 2 3 3 4 4 U2 U2 TLP624 TLP624 R6 R6 1K 1K 1 1 2 2 3 3 4 4 5 5 6 6 SW1 SW1 SW_Push_DPDT SW_Push_DPDT GNDREF_Bat GNDREF_Bat 1 1 2 2 J1 J1 DC_in DC_in PWR_FLAG PWR_FLAG R8 R8 390 390 JP7 JP7 Relay_COM Relay_COM 1 1 2 2 J3 J3 T200_ESC_signal T200_ESC_signal C1 C1 0.1u 0.1u R5 R5 390 390 U2 U2 TLP624 TLP624 1 1 2 2 3 3 4 4 SW1 SW1 SW_Push_DPDT SW_Push_DPDT 1 1 2 2 3 3 4 4 5 5 6 6 J3 J3 T200_ESC_signal T200_ESC_signal 1 1 2 2 JP6 JP6 Relay_VCC Relay_VCC JP5 JP5 Relay_GND Relay_GND U4 U4 COM(CN2-1) COM(CN2-1) GND(CN1-2) GND(CN1-2) NC(CN2-3) NC(CN2-3) NO(CN2-2) NO(CN2-2) SIG(CN1-3) SIG(CN1-3) VCC(CN1-1) VCC(CN1-1) 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_Cu.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_pads.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_vias_3.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_vias_2.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Cu_vias_1.svg date 2025/03/18 00:56:51 Image generated by PCBNEW Picture generated by PcbDraw Picture generated by PcbDraw SVG Image created as miniv_motor_controller_board-F_Paste.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-F_Silkscreen.svg date 2025/03/18 00:56:51 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_Cuts.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-User_Comments.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-frame.svg date 2025/03/18 00:56:51 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: Date: ${KICAD_VERSION} ${KICAD_VERSION} Rev: Rev: Size: A4 Size: A4 Id: 1/1 Id: 1/1 Title: Title: File: miniv_motor_controller_board.kicad_pcb File: miniv_motor_controller_board.kicad_pcb Sheet: Sheet:

Back⚓︎

SVG Image created as miniv_motor_controller_board-B_Cu.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_pads.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_vias_3.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_vias_2.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-B_Cu_vias_1.svg date 2025/03/18 00:56:51 Image generated by PCBNEW Picture generated by PcbDraw Picture generated by PcbDraw SVG Image created as miniv_motor_controller_board-B_Silkscreen.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-Edge_Cuts.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-User_Comments.svg date 2025/03/18 00:56:51 Image generated by PCBNEW SVG Image created as miniv_motor_controller_board-frame.svg date 2025/03/18 00:56:52 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: Date: ${KICAD_VERSION} ${KICAD_VERSION} Rev: Rev: Size: A4 Size: A4 Id: 1/1 Id: 1/1 Title: Title: File: miniv_motor_controller_board.kicad_pcb File: miniv_motor_controller_board.kicad_pcb Sheet: Sheet:

BoM⚓︎

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