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Std EditionWideband O2 Controller

Profile:Wideband O2 sensor controller for Bosch LSU sensors. Documentation is at wiki.joeblogs.co

License: GPL 3.0

Published Time:2020-08-04 17:40:44
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Description

Wideband O2 sensor controller for Bosch LSU sensors.

Documentation is at wiki.joeblogs.co

Documents

MCU & Interface

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Interface IC

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Connectors

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CJ125 Wideband O2 PCB v1.1

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ID Name Designator Footprint Quantity
1 100uF C1,C2,C3 CAP-SMD_L7.3-W4.3-R-RD 3
2 10nF C4,C18 C0603 2
3 10uF C5 C0603 1
4 100nF C6,C7,C17,C8,C9,C11,C13,C14,C15 C0603 9
5 SS52-C51497 D1 SMB_L4.6-W3.6-LS5.3-RD 1
6 SMF16CA_C123805 D2 SOD-123FL_L2.8-W1.8-LS3.7-BI 1
7 1125-1105G3S13801 H1 HDR-TH_5P-P2.54-V-M 1
8 DR74-331-R L1 INDM7676X435N 1
9 100K R1,R3,R4,R5,R6,R14,R18,R19,R22 R0603 9
10 51K R2 R0603 1
11 28.7kΩ R9 R0603 1
12 4.7kΩ R10,R11 R0603 2
13 1-1825027-2 S1 118250272 1
14 LM7805-5V U1 TO-252-2_L6.6-W6.1-P4.58-LS9.9-TL 1
15 ATTINY1614-SSFR U2 SOIC-14_L8.7-W3.9-P1.27-LS6.0-BL 1
16 MCP6001T-E/OT U3 SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR 1
17 TM1637 U7 4DIGITS-TM1637 1
18 1nF C10 C0603 1
19 1uF C12,C19 C0603 2
20 STD30NF06LT4 Q1 DPAK_L6.5-W6.0-P2.29-LS9.9-BR 1
21 0 R7 R0603 1
22 10K R12,R17 R0603 2
23 6.8K R13 R0603 1
24 1K R15 R0603 1
25 31.6K R16 R0603 1
26 CJ125LQFP32 U4 LQFP32 1
27 220uF C16 CAP-SMD_BD6.3-L6.6-W6.6-FD 1
28 301 R20 R0603 1
29 61.9 R21 R0603 1
30 470K R23 R0603 1
31 4.7K R24 R0603 1
32 39300060 U5 CONN-TH_39300060 1
33 39-30-0040 U6 CONN-SMD_39-30-0040 1

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