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IN12 Carrier Board

drewsum·Nixie_Clock·rev_b/hdw/IN12_carrier/IN12_carrier/IN12_carrier.kicad_pcb

IN12 Carrier Board layout, top view — open source board by drewsum
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About the IN12 Carrier Board

IN12 Carrier Board is an open source PCB design by drewsum, published on GitHub. It is a 4-layer board measuring 200 × 50 mm, with 195 components from 27 distinct parts.

Other key parts include the DS1683, LTC4316DD, LP5009, TCA9555RGER and 24AA02-OT. By type, the board carries 92 resistors, 31 capacitors, 27 transistors, 21 diodes, 12 ICs and 4 LEDs.

It belongs with the displays & leds and dev boards & breakouts designs in this gallery.

From the project

A nixie clock designed around a PIC16LF1519

Rev B Hardware designed with KiCad 7.0.1

Rev B MCU Firmware written with MPLAB X IDE v6.15, compiled with Microchip XC32 2.30 Compiler - NOT COMPATIBLE with newer compiler versions (4.30)

Programming notes: PIC16LF1519 (U501) is programmed through PICKIT3 interface header (J501). Firmware included in GIT repository should already be built and the hex file can be programmed directly into the flash on the PIC. If you wish to build it yourself, use Microchip's XC8 compiler, and ensure that the User ID bytes located in NVM match the expecteduserID[] byte array saved in RAM. The values…

Main components on the IN12 Carrier Board

DS1683LTC4316DDLP5009TCA9555RGER24AA02-OTAT42QT1010-TSHR

IN12 Carrier Board bill of materials (BOM)

195 components, 27 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
DS1683
U301
1
LTC4316DD
U302
3
LP5009
U701, U702, U703
1
TCA9555RGER
U1001
1
24AA02-OT
U1002
5
AT42QT1010-TSHR
U1003, U1004, U1005, U1006, U1007
21
MMSTA42
Q401, Q402, Q403, Q407, Q408, Q409, Q501, Q502 +13
6
MMSTA92
Q404, Q405, Q406, Q410, Q411, Q412
1
CONN_02X32_TOP_BOTTOM
Conn_02x32_Top_Bottom
J201
1
Cap SNS
J1001
6
IN12B
V601, V602, V603, V604, V605, V608
4
IN3
V606, V607, V609, V610
1
BAT48JFILM
D301
8
ASMB-MTB0-0A3A2
D701, D702, D703, D704, D705, D706, D707, D708
12
732-150060AS75000
Orange
D901, D1001, D1002, D1003, D1004, D1005, D1006, D1007 +4
9
10UF
10uF
C301, C302, C303, C701, C702, C703, C704, C705 +1
17
0.1UF
0.1uF
C304, C305, C707, C708, C709, C1001, C1002, C1003 +9
5
10NF
10nF
C1007, C1008, C1009, C1010, C1016
30
10K
10k
R301, R302, R305, R401, R402, R403, R413, R414 +22
1
392K
392k
R303
Show 7 more
QtyPartRefs
1
1M
R304
23
470K
470k
R404, R405, R406, R416, R417, R418, R801, R802 +15
6
100K
100k
R407, R408, R409, R419, R420, R421
7
18K
18k
R410, R411, R412, R422, R423, R424, R514
4
10K
10k
R601, R602, R603, R604
3
3.65K
3.65k
R704, R705, R706
17
499
R901, R1001, R1002, R1003, R1004, R1005, R1006, R1007 +9

IN12 Carrier Board design files

The KiCad project lives in the drewsum/Nixie_Clock repository on GitHub; these links point at the commit this page was built from.

IN12 Carrier Board: common questions

How big is the IN12 Carrier Board?

The IN12 Carrier Board measures 200 × 50 mm, has 4 copper layers and is 1.6062 mm thick.

How many components are on the IN12 Carrier Board?

195 components, from 27 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the IN12 Carrier Board design files?

From the drewsum/Nixie_Clock repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the IN12 Carrier Board design in my own project?

The repository has no license, so all rights stay with drewsum. Use it as a reference, and ask the author before reusing the design.

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