FENIX F405

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STD FENIX F405

STM32

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License: GPL 3.0

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Update time： 2024-07-02 07:54:05

Creation time： 2021-03-20 09:15:52

Description

This is a no fuss FC designed for PCB assembly with JLC. The bottom side can be ordered full assembled except for the 5V (MPM3515) regulator and gyro (MPU6000). This leaves only a the JST, USB, button, and some LEDs (0603) to be added to the top.

Designed for direct mounting of the TBS nano or Rush Tiny VTx. There is also an adaptor board for the EWRF VTx used with OpenVTx.

The Rx mounting pinheader is for ExpressLRS, CRSF, Tracer, and Ghost could be mounted with a bodge wire.

Please use this link when ordering from JLC https://jlcpcb.com/RAT

Betaflight target FENIX_F405 in the Configurator.

- F405

- MPU6000

- 32M blackbox

- OSD

- UART 1, 3, 6

- LED power indicators for each supply

- No inverters for SBUS

- No baro

built

Design Drawing

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Sheet
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PCB

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PCB V2
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EWRF adaptor v2
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	22	R1,R2	R0402	2
2	ZL6205A33TS5	U8,U1	TSOT-23-5_L2.9-W1.6-P0.95-LS2.8-BL	2
3	100K	R12	R0402	1
4	DAT	D	TEST PAD	1
5	CLK	C	TEST PAD	1
6	10K	R3,R8,R9,R19	R0402	4
7	W25Q256JVEIQTR	U3	WSON-8_L8.0-W6.10-P1.27-TL-EP	1
8	Micro tactile switch	BOOT0	2 PIN SWITCH	1
9	1x6 Header 2.54mm	VTX	6 PIN VTX HEADER	1
10	2.2uF	C1,C22	C0603	2
11	47uF	C27,C28,C29,C30,C31	C0805	5
12	1K	R4,R6,R7,R15,R17	R0402	5
13	14.3K	R14	R0402	1
14	27MHz	X2	OSC-SMD_4P-L3.2-W2.5-BL	1
15	2432-08TD	U6	JYES 8 PIN JST	1
16	16-213/GHC-YR1S1/3T	LED4,LED2,LED3,LED6,LED7	LED0402-R-RD	5
17	8MHz	X1	OSC-SMD_3P-L3.2-W1.3-P1.2-L	1
18	3 PIN HEADER	U7	CAM PADS	1
19	Micro USB	USB2	MICRO-USB-16	1
20	MPU6000	U11	QFN50P400X400X95-25T265X275N	1
21	22uF	C19,C20	C0603	2
22	4.7uF	C2	C1206	1
23	75K	R13	R0402	1
24	4 PIN Header	U4,U5	4 SQUARE PADS	2
25	1uF	C24,C23	C0402	2
26	2.2uF	C11,C13,C14	C0402	3
27	MPM3515GQV-Z	IC1	MPM3515GQV	1
28	100nF	C8,C9,C10,C12,C3,C4,C5,C6,C7,C15,C16,C17,C18,C21	C0402	14
29	75	R10,R11	R0402	2
30	AT7456E	U10	SSOP-28_L10.2-W5.3-P0.65-LS7.8-BL	1
31	B5819W_C8598	D1,D2	SOD-123_L2.8-W1.8-LS3.7-RD	2
32	ExLRS Rx	U9	EXPRESSLRS RX	1
33	STM32F405RGT6	U2	LQFP-64_L10.0-W10.0-P0.50-LS12.0-BL	1