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STD robot_doly_A64

License: GPL 3.0

Mode: Editors' pick

  • 1.1k
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  • 4
Update time： 2022-09-16 17:33:09
Creation time： 2022-09-16 17:26:44
Description

This is a single board computer with ARM 64 (Allwinner A64) with 1 Gb RAM, AXP803 PMU, wifi + bluetooth, 5x dc motor controller with encoder input, 2x RGB led input, 4x ir sensor, 2 way speaker and mic input, TOF sensor input, Touch sensor input, Uart io, MPU6050 gyro + accel, 2x spi LCD input.


This board is designed for robot Doly and works perfect with Linux mainline kernel (5.10.43 tested). 

Design Drawing
PCB
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BOM
BOM download Purchase Parts
ID Name Designator Footprint Quantity
1 100nF C1,C2,C3,C4,C6,C7,C8,C9,C11,C12,C13,C14,C15,C16,C18,C19,C20,C21,C23,C24,C25,C26,C27,C28,C29,C43,C44,C80,C81,C82,C83,C85,C87,C91,C92,C99,C101,C103,C106,C107,C111,C112,C123,C113,C115,C116,C129,C140,C141,C142,C143,C180,C182,C184,C186,C188,C191,C193,C200/NC,C201/NC,C202/NC,C203/NC C0603 62
2 10uF C5,C10,C17,C22,C32,C33,C34,C36,C37,C38,C39,C42,C45,C49,C50,C51,C52,C53,C54,C55,C56,C57,C58,C59,C60,C61,C66,C70,C75,C76,C86,C88,C105,C108,C110,C124,C125,C128,C114,C117,C165,C204 C0603 42
3 1uF C30,C31,C35,C73,C74,C78,C79,C84,C89,C90,C102,C146,C109,C136,C137,C148,C149,C150,C163,C164,C181,C183,C185,C187,C189 C0603 25
4 DDR3 DDR1,DDR2 FBGA96 2
5 240 R1,R2,R7,R8,R9 R0603 5
6 2K R3,R4,R5,R6,R11,R46,R47,R160,R161,R162,R163 R0603 11
7 100 R10 R0603 1
8 ALLWINNER-A64-FBGA396 U1 BGA396C65P23X23_1500X1500X130 1
9 AXP803 AXP AXP803 1
10 TP_1.5MM BATT+,BATT- PAD_3.5*6 2
11 4.7uF C40,C41,C46,C47,C48,C62,C63,C64,C65,C67,C68,C69,C71,C72,C77,C100,C104,C118,C133,C138,C139 C0603 21
12 18pF C93,C94,C95,C96 C0603 4
13 4.7nF C97,C98 C0603 2
14 22uF C144,C145,C147 C0603 3
15 BSD5C051L D1,D3 SOD-523_L1.2-W0.8-LS1.6-BI 2
16 DSK24 K24 D2 SOD-123_L2.8-W1.8-LS3.7-RD 1
17 TP_1.5MM DC+,DC- PAD_2.5*5 2
18 1.5uH L1,L3,L4 IND-SMD_L4.0-W4.0_SWPA4018S 3
19 1.5uH L2,L5,L6 IND-SMD_L3.0-W3.0 3
20 4.7uH L9 IND-SMD_L5.0-W5.0_SWPA5040S 1
21 PWR_LED LED2,LED3 LED0603-R-RD 2
22 0 NC/R24,R21,NC/R66,R65 R0603 4
23 TS-1187A-C-A-B PWR SW-SMD_4P-L5.1-W5.1-P3.70-LS6.4 1
24 WPM1481-6/TR Q1 DFN-6L_L2.0-W2.0-P0.65-BL_WPM1481-6 1
25 0.01 R12 R1206 1
26 10K R13,R15,R60,R32,R73,R58,R69,R70,R107,R150,R201,R203,R205,R207,R216,R217,R218,R219 R0603 18
27 2.2K R18,R19 R0603 2
28 1K R20,R22,R170 R0603 3
29 10M R23 R0603 1
30 100K R25,R42,R57,R48,R49 R0603 5
31 90.9K R59 R0603 1
32 MT3608 U7 SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR 1
33 TP_1.5MM UBOOT TP_1MM 1
34 32.768KHz X1 OSC-SMD_L3.2-W1.5 1
35 24MHz X2 OSC-SMD_4P-L3.2-W2.5-BL 1
36 2.2uF C126,C127 C0603 2
37 600Ω L7,L8 L0603 2
38 47K R14,R34 R0603 2
39 22 R16,R17,R63 R0603 3
40 200K R26 R0603 1
41 TF-115K CARD1 TF-SMD_TF-115K 1
42 33 R33,R50,R51,R52,R53 R0603 5
43 10pF C119,C120 C0603 2
44 3.3uH L10 IND-SMD_L3.0-W3.0 1
45 22pF NC/C121,NC/C122 C0603 2
46 33K NC/R63,NC/R64,R28,R29,R30,R31,R55,R56,R61,R62 R0603 10
47 1M R64 R0603 1
48 KH-IPEX4-2020 RF2 IPEX4-SMD_4P-L1.8-W1.7-LS2.0-L_KH-IPEX4-2020 1
49 AP6256 U2 QFN_44_12X12 1
50 37.4MHz X3 OSC-SMD_4P-L3.2-W2.5-BL 1
51 THD0515-24CL-SN CAM FPC 24P CAM 1
52 33 RN1,RN2 RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL 2
53 THD0515-08CL-SN ARM-L,ARM-R,ARML,ARMR,DRVL,DRVR,LIFT,SPK FPC-SMD_8P-P0.50_THD0515-08CL-SN 8
54 DRV8837CDSGR ARM_L,ARM_R,DRV_L,DRV_R,LIFT1 WSON-8_L2.0-W2.0-P0.50-TL-EP 5
55 2N7002 BTM_IR1,BTM_IR2,LCD_NPN SOT-23 3
56 10nF C190 0603 1
57 2.2nF C192 0603 1
58 1N5819HW-7-F D10 SOD-123_L2.8-W1.8-LS3.7-FD 1
59 THD0515-04CL-SN DBG FPC-SMD_4P-P0.50_THD0515-04CL-SN 1
60 THD0515-12CL-SN FPNL FPC-SMD_12P-P0.50_THD0515-12CL-SN 1
61 GP2S700HCP IR_BL,IR_BR,IR_FL,IR_FR GP2S700HCP 4
62 14F024 LCD_L,LCD_R 14F024 2
63 LMV324DTBR2G LMV TSSOP-14 1
64 MPU 6050 MPU QFN24-4*4MM 1
65 PCA9685PW/Q900,118 PWM TSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL 1
66 LBSS84LT1G Q3 SOT-23(SOT-23-3) 1
67 1K R67,R68,R71,R72,R106,R180,R181,R182,R183,R184,R209,R211,R213,R215,R220,R221 0603 16
68 100 R200,R202,R204,R206 0603 4
69 6.49K R208,R210,R212,R214 R0603 4
70 NDT016-G1A-ACDT SWL NDT016-G1A-ACDT 1

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