OMHCR

Versioning

Current version

OMHCR-3-1

Older versions

There are currently no older versions available.

Release Notes

OMHCR_3_0

• First version for CAN
• known issues:
• known upgrades:
  • no footprint for TO220

OMHCR_3_1

• extra TO220 double footprint for dcdc converter
• known issues:
  • R16 should be 0E.
  • D5 is not working when stuffed
  • Controller should be 18F46K80
  • 24V issue.
• known upgrades:

CAD files

The schematics in pdf version. All pcbs are made with EDA Eagle V5. The links to the source files : sch and brd.

Gerber files

The Gerber files contain all necessary info to manufacture this PCB: copper layers, solder mask, legend, drill holes, etc.

Bill Of Materials (BOM)

Value	Device	Designators
1n	C-EUC0603	C1, C14, C15
10uF	C-EUC1206	C12
100nF	C-EUC0603	C16
100n	C-EUC0603	C2, C3, C6, C7, C8, C10, C13, C17, C18, C19, C20, C21
10nF	C-EUC0603	C22
2.2uF 50V X5R	C-EUC1206	C4
22uF 10V X5R	C-EUC1206	C5
22p	C-EUC0603	C9, C11
S1ML	SMF5.0AT1	D1
PESD5V2S2UT	PESD5V2S2UT	D2
BAT54J	BAT54J	D3
1n4004	DIODE-DO41-7.6	D4
NUP2105L	NUP2105L	D5
PTDA_1.5_4-PH_5.0	PTDA_1.5_4-PH_5.0	J1, J4
6PIN_CON_AMP	PROG_CON	J2
8PIN_CON_AMP	8PIN_CON_AMP	J3
22-27-2031-03	22-27-2031-03	J5
jumper	JP1Q	JP1
jumper	JP1E	JP2
G5LA-1 5DC	G5LE	K1
LPS4012 10uH	LPS4012	L1
10MHz	CRYSTALSM49	Q1
10E	R-EU_R0603	R1, R18, R19
100E	R-EU_R0603	R11, R12
470R	R-EU_R0603	R14
0.005E	R-EU_R2512	R15
100K	R-EU_R0603	R2
17K4	R-EU_R0603	R20
120	R-EU_R1206	R21
3K24	R-EU_R0603	R22, R23
787K	R-EU_R0603	R3
150K	R-EU_R0603	R4
4K7	R-EU_R0603	R5, R6, R13, R16, R17
10K	R-EU_R0603	R7, R9, R10
120E	R-EU_R1206	R8
TACTILE	10-XX	S1
PUMH13	PUMH13	T1
M24M01	M24M01-SOIC8	U1
TPS62175	TPS62175	U2
MAX481CSA	MAX481CSA	U3
PIC18F4XK80	PIC18F4XK80	U4
PAC1710	PAC1710	U5
MAX202ECWE	MAX202ECWE	U6
MCP2561	MCP2561 SOIC8	U7

License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.