步进电机驱动-立创EDA开源硬件平台

ID	Name	Designator	Footprint	Quantity	BOM_Manufacturer Part	BOM_Manufacturer	BOM_Supplier	BOM_Supplier Part
1	10UF	C3	C0805	1	CL21C220JBANNNC	SAMSUNG	LCSC	C1804
2	Header-Male-2.54_1x4_C59481	H1,H2,H3	HDR-TH_4P-P2.54-V	3	Headers Pins 1*4P	ReliaPro	LCSC	C59481
3	19-217/G7C-AM1N2B/3T	R,G	LED-0603	2	19-217/G7C-AM1N2B/3T	Everlight Elec	LCSC	C183844
4	1K	R7,R8	0603	2	RC-03K103JT	Guangdong Fenghua Advanced Tech	LCSC	C347079
5	A4950ELJTR-T	U1,U2	SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-EP	2	A4950ELJTR-T	ALLEGRO	LCSC	C82404
6	DM-04-V-T/R	SW1	SW-SMD_DMR-04-T-V	1	DM-04-V-T/R	Diptronics	LCSC	C225005
7	KF301-5.0-2P	U8	CONN-TH_P5.00_KF301-5.0-2P	1	KF301-5.0-2P	Cixi Kefa Elec	LCSC	C474881
8	STC15W408AS-QFN28	U3	QFN-28_L5.0-W5.0-P0.50-TL-EP3.3	1	STC15W408AS-QFN28	STC	LCSC	C86681
9	100uF	C2,C4	CAP-SMD_BD6.3-L6.6-W6.6-FD	2	MVK16VC100M6.3*5_6.3TP	SamYoung Electronics	LCSC	C346929
10	10K	R2,R3,R1	R0603	3	QR0603J100RP05	Ever Ohms Tech	LCSC	C176159
11	100	R6,R5,R4	R0603	3	QR0603J100RP05	Ever Ohms Tech	LCSC	C176159
12	10K	RN1	RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL	1	4D03WGF1001T5(E)	UniOhm	LCSC	C109323
13	AMS1117-5.0_C165483	U7	SOT-223_L6.5-W3.5-P2.30-LS7.0-BR	1	AMS1117-5.0	SK	LCSC	C165483
14	100nF	C1	C0603	1	TCC0603X7R104K500CTS	CCTC	LCSC	C282520
15	EL817	U6,U5,U4	SOP-4_L6.5-W4.6-P2.54-LS10.2-BL	3	EL817S(C)(TA)(ETN)-F	Everlight Elec	LCSC	C183801

Name

Designator

Footprint

Quantity

BOM_Manufacturer Part

BOM_Manufacturer

BOM_Supplier

BOM_Supplier Part

10UF

C0805

CL21C220JBANNNC

SAMSUNG

LCSC

C1804

Header-Male-2.54_1x4_C59481

H1,H2,H3

HDR-TH_4P-P2.54-V

Headers Pins 1*4P

ReliaPro

LCSC

C59481

19-217/G7C-AM1N2B/3T

R,G

LED-0603

19-217/G7C-AM1N2B/3T

Everlight Elec

LCSC

C183844

R7,R8

0603

RC-03K103JT

Guangdong Fenghua Advanced Tech

LCSC

C347079

A4950ELJTR-T

U1,U2

SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-EP

A4950ELJTR-T

ALLEGRO

LCSC

C82404

DM-04-V-T/R

SW1

SW-SMD_DMR-04-T-V

DM-04-V-T/R

Diptronics

LCSC

C225005

KF301-5.0-2P

CONN-TH_P5.00_KF301-5.0-2P

KF301-5.0-2P

Cixi Kefa Elec

LCSC

C474881

STC15W408AS-QFN28

QFN-28_L5.0-W5.0-P0.50-TL-EP3.3

STC15W408AS-QFN28

STC

LCSC

C86681

100uF

C2,C4

CAP-SMD_BD6.3-L6.6-W6.6-FD

MVK16VC100M6.3*5_6.3TP

SamYoung Electronics

LCSC

C346929

10K

R2,R3,R1

R0603

QR0603J100RP05

Ever Ohms Tech

LCSC

C176159

100

R6,R5,R4

R0603

QR0603J100RP05

Ever Ohms Tech

LCSC

C176159

10K

RN1

RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL

4D03WGF1001T5(E)

UniOhm

LCSC

C109323

AMS1117-5.0_C165483

SOT-223_L6.5-W3.5-P2.30-LS7.0-BR

AMS1117-5.0

LCSC

C165483

100nF

C0603

TCC0603X7R104K500CTS

CCTC

LCSC

C282520

EL817

U6,U5,U4

SOP-4_L6.5-W4.6-P2.54-LS10.2-BL

EL817S(C)(TA)(ETN)-F

Everlight Elec

LCSC

C183801

矛盾聚合体

817用在CLKIN上好像有点不太妙，它的最大工作频率也就10KH在左右，就算是按照80steps/mm，10000mm/min的计算，也有13KHz

2020-09-23 23:36:49

Kirito

@Lxd2020 单片机，BOM里有，stc15w408as

2020-08-17 00:01:58

Lxd2020

@Kirito 最中间的芯片是什么呢？我看BOM里没有这芯片呢？
大佬可以讲解一下吗

2020-08-16 20:25:24

Kirito

@GuangQin 预留了烧写口，用usb转ttl

2020-08-16 00:00:59

GuangQin

@Kirito 请问怎么烧录程序

2020-08-15 17:46:17

OSHWHub

此工程为立创EDA官微第044期开源推荐：https://mp.weixin.qq.com/s/L5Z7n5LAvn0bsE0T4L1Zug
更多资讯请关注立创EDA微信公众号：lceda-cn

2020-05-25 16:59:18

scarrr0725

@jdsuchen 如果想要tmc2208可以到我的工程看哦

2020-05-22 15:09:32

wzyispoilt

不错不错，挺好的，主控stc好评

2020-05-20 17:16:57

Kirito

@jdsuchen emmmmm 就是输入8个脉冲前进一步

2020-05-20 17:16:12

jdsuchen

感谢分享，x8细分，是啥含义，和tmc2208一样，把16细分扩展8倍，扩展为128细分吗

2020-05-20 12:21:11

magua

开环还是差点意思。。。

2020-05-17 08:39:07

poxiaozhiguang

可以可以，向大佬学习啊

2020-05-17 01:11:38

步进电机驱动

描述

文档

BOM

工程成员

工程附件