3dprinter-stm32f7

Ongoing

STD 3dprinter-stm32f7

License: Public Domain

Mode:

Editors' pick

Update time： 2024-07-12 11:37:34

Creation time： 2016-10-27 20:42:12

Description

mainboard of the future 3d printer (which will sinter metal with laser), it uses stm32f765zg controller.

Design Drawing

schematic diagram

（ 1 / ）

PCB

（ 1 / ）

The preview image was not generated, please save it again in the editor.

BOM

ID	Name	Designator	Footprint	Quantity
1	STM32F76XZXTSTM32F76XZXT	U1	LQFP144-0.5-20X20M	1
2	4.7mf	C1,C28	C805	2
3	100nf	C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C16,C19,C21,C23,C24,C25,C27,C29	C805	20
4	2.2mf	C14,C15	C805	2
5	1mf	C18,C20	C805	2
6	10K	R1,R2,R3,R15	0805	4
7	RESET	K1	SW4-6.0X6.0X5.0MM	1
8	5032	X1	X2-SMD-5.0X3.2X1.3MM	1
9	16pf	C17,C22	C805	2
10	boot-mode jumper	J2	H3-2.54	1
11	JTAG-20PIN	JTAG1	2X10_2.54MM_PTH	1
12	micro usb	USB1,USB2	CONN_USB_MICRO-B	2
13	47	R4	0805	1
14	68	R5	0805	1
15	KSZ8041NL-AM	U2	QFN-32	1
16	RJ45+MAG	J4	RJ45_MAG	1
17	4.7K	R6,R8,R11	0805	3
18	220	R7,R9	0805	2
19	6.49K	R10	0805	1
20	100pf	C26	C805	1
21	USART1	J3	H3-2.54	1
22	FT201XS-R	U3	QSOP-16	1
23	27R	R12,R13	0805	2
24	4K7	R14	0805	1
25	1K	R16,R17,R20,R21	0805	4
26	74HCT04D	U4,U9	SOT108-1	2
27	MTR3	U5	HDR-6X1/2.54	1
28	MTR2	U6	HDR-6X1/2.54	1
29	MTR1	U7	HDR-6X1/2.54	1
30	MTR0	U8	HDR-6X1/2.54	1
31	2N7002	Q1	SOT23	1
32	MTR4	U10	HDR-6X1/2.54	1
33	MTR5	U11	HDR-6X1/2.54	1
34	330R	R18,R19	0805	2
35	LED	LED1,LED2	LED-805	2
36	I2C4	U12	HDR-2X1/2.54	1
37	USART6	J5	H3-2.54	1
38	GPIO-0	U13	HDR-6X1/2.54	1
39	GPIO-1	U14	HDR-6X1/2.54	1
40	PWR-3V-5V	CN1	H3-2.54	1