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Design project for 42chip
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Maix0 c691dd99be update: should be done now
2026-05-17 17:14:43 +02:00
3dmodels added 3d models and linked footprints to those 2026-05-16 00:58:06 +02:00
ft_ganger.pretty added 3d models and linked footprints to those 2026-05-16 00:58:06 +02:00
.gitignore fixed most footprints to be correct 2026-05-15 18:04:23 +02:00
design-rounded.kicad_pcb update: should be done now 2026-05-17 17:14:43 +02:00
design-rounded.kicad_prl yes 2026-05-14 18:40:55 +02:00
design-rounded.kicad_pro update: should be done now 2026-05-17 17:14:43 +02:00
design.kicad_pcb update: should be done now 2026-05-17 17:14:43 +02:00
design.kicad_prl added silkscreen and rounded tracks 2026-05-17 15:40:43 +02:00
design.kicad_pro update: should be done now 2026-05-17 17:14:43 +02:00
design.kicad_sch update: should be done now 2026-05-17 17:14:43 +02:00
fp-lib-table hello i am outside the kicad 2026-05-12 17:06:49 +02:00
ft_ganger.kicad_sym added 3d models and linked footprints to those 2026-05-16 00:58:06 +02:00
pcb.pdf update: should be done now 2026-05-17 17:14:43 +02:00
README.md update: should be done now 2026-05-17 17:14:43 +02:00
schema.pdf update: should be done now 2026-05-17 17:14:43 +02:00
sym-lib-table renamed 2026-05-12 13:30:13 +02:00

README.md

BOM

Reference Qty Value DNP Exclude from BOM Exclude from Board Footprint Datasheet
C1,C2 2 12pF ft_ganger:0603_Capacitor
C3,C4,C7 3 100nF ft_ganger:0603_Capacitor
C6 1 1uF ft_ganger:0603_Capacitor
D1 1 Green ft_ganger:0603_Led
D2 1 Red ft_ganger:0603_Led
J1,J2 2 ft_ganger:Jumper12P
J3 1 FTDI ft_ganger:Jumper6P
R1 1 330 ft_ganger:0603_Resistor
R2,R3 2 10K ft_ganger:0603_Resistor
SW1 1 SW_Push ft_ganger:B3U-1000
U1 1 Atmega329P ft_ganger:QFP-32_7x7_Pitch0.8mm
Y1 1 16MHz ft_ganger:SMD_3225_4Pin

Pinout

D10 1 | | 30 D9 MOSI 2 | +--------+ | 29 D8 SCK 4 | | Atmega | | 27 D6 A0 5 | | MCU | | 26 D5 MISO 3 | | | | 28 D7 A1 6 | +--------+ | 25 D4 A2 7 | | 24 D3 A3 8 | | 23 D2 VCC 9 | | 22 GND DTR 10 | | 21 DTR GND 11 | | 20 RXI VCC 12 |________________________| 19 TXO 13 14 15 16 17 18 DTR TXO RXI VCC GND GND