Mars 2020 MainBoard

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Description

Mars Rover Perseverance

Documents

Sheet_1

PCB_2020-12-06_21-54-17

Sheet_2

BOM

ID Name Designator Footprint Quantity
1 data AIR_DATA,AIR_DATA LED_0805-L-RD 2
2 AMS1117-5v AMS1,AMS1,AMS1117,AMS1117 SOT-223_L6.5-W3.5-P2.30-LS7.0-BR 4
3 Header-Male-2.54_1x4 ARDUO_UART,ARDUO_UART,ESP_UART0,ESP_UART0,GPS,GPS,I2C1,I2C1,I2C2,I2C2,I2C3,I2C3,I2C4,I2C4,MOTOR1,MOTOR1,MOTOR2,MOTOR2,MOTOR3,MOTOR3,MOTOR4,MOTOR4,MOTOR5,MOTOR5,MOTOR6,MOTOR6,SERVO,SERVO HDR-TH_4P-P2.54-V 28
4 connection ATMEGA,ATMEGA LED_0805-L-RD 2
5 KF301-5.0-2P BOARD,BOARD,ENGINE,ENGINE CONN-TH_P5.00_KF301-5.0-2P 4
6 button6*6*8 BOOT,BOOT,RESET,RESET,RESET_ARDUO,RESET_ARDUO KEY-TH_4P-L6.0-W6.0-P4.50-LS7.5 6
7 22pf C1,C1,C2,C2 CAP_0805 4
8 10uf C3,C3,C4,C4,C5,C5,C6,C6,C9,C9,C10,C10,C11,C11,C12,C12 CAP_0805 16
9 CPOL-US153CLV-0605 C7,C7,C8,C8 153CLV-0605 4
10 100nF C13,C13 C0805 2
11 47uF C14,C14,C15,C15,C16,C16 CAP-SMD_BD6.3-L6.6-W6.6-FD 6
12 Header-Male-2.54_1x6 DC,DC,MASTER_CAM,MASTER_CAM HDR-TH_6P-P2.54-V 4
13 AMS1117-3.3_C165482 ESP,ESP,RF,RF SOT-223_L6.5-W3.5-P2.30-LS7.0-BR 4
14 Header-Female-2.54_2x2 ESP-ESPCAM,ESP-ESPCAM HDR-TH_4P-P2.54-V-R2-C2-S2.54 2
15 A4988 Stepper Motor Driver Carrier LEFT,LEFT,RIGHT,RIGHT A4988 STEPPER MOTOR DRIVER CARRIER 4
16 Header-Male-2.54_2x3 LEFT_MICROSTEP,LEFT_MICROSTEP,RIGHT_MICROSTEP,RIGHT_MICROSTEP HDR-TH_6P-P2.54-V-R2-C3-S2.54 4
17 CONN_01X07 LORA_E32,LORA_E32 HDR-M-2.54_1X7 2
18 Header-Male-2.54_1x5 MASTER_CAM_SERIAL,MASTER_CAM_SERIAL HDR-TH_5P-P2.54-V 2
19 Header-Male-2.54_2x4 NRF24L01,NRF24L01 HDR-TH_8P-P2.54-V-R2-C4-S2.54 2
20 ON ON,ON LED_0805-L-RD 2
21 SI2302 Q1,Q1,Q2,Q2 SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR 4
22 10k R1,R1,R2,R2,R3,R3,R4,R4,R5,R5 RES_0805 10
23 120ohm R6,R6 RES_0805 2
24 150ohm R7,R7,R8,R8 RES_0805 4
25 SPI BOOT SPI,SPI HDR-TH_6P-P2.54-V-R2-C3-S2.54 2
26 ESP32-WROOM-32U_C503589 U1,U1 WIFIM-SMD_39P-L19.2-W18.0-P1.27 2
27 ATMEGA328P-AU U2,U2 TQFP-32_L7.0-W7.0-P0.80-LS9.0-BL 2
28 16MHz X1,X1 HC-49S_L11.4-W4.8 2

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