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4 layers95.4 × 36.2 mmFlipper main, the printed circuit board in 3D

Flipper main

E440QF/FOSSerZero7

An Open-Hardware remake of the FlipperZero made with KiCAD

Size
95.4 × 36.2 mm
Copper layers
4
Thickness
1.6 mm
Parts
331
Nets
203
Pads
1,018
Tracks, vias
2,278, 338
Pours
20
Routed
Yes
KiCad
KiCad 7 (file 20221018)
Created
19 Aug 2023
Updated
22 Feb 2024

Overview

Flipper main is an open-source printed circuit board by E440QF, from the E440QF/FOSSerZero repository on GitHub. It is a 4-layer board of 95.4 × 36.2 mm with 331 parts on 203 nets, routed with 2,278 tracks and 338 vias.

It is built around the BGS13S4N9E6327XTSA1, CC1101RGPR and LM3281YFQR, with the ESD230B1W0201E6327XTSA1, ESD241B1W0201E6327XTSA1 and SKRMAAE010 among its other parts. Its parts include 88 capacitors, 75 resistors, 19 inductors, 8 switches and 5 crystals.

Main components

10

Parts

331
QtyValueFootprintReferences
52Control_pointTestPoint:TestPoint_Pad_D1.0mm3V32, 5V1, 5V2, BAT1, BAT2, BOOT1, CC_PWR1, D_MI1, D_MO1, D_SCK1, D-1, D+1, EXT3V3, EXT3V32, GND1, GND2 +36
180.1uFCapacitor_SMD:C_0402_1005MetricC1, C12, C13, C14, C18, C22, C24, C25, C26, C27, C28, C30, C36, C37, C41, C49 +2
17ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603MetricVD1, VD2, VD11, VD13, VD14, VD15, VD16, VD17, VD18, VD19, VD20, VD21, VD22, VD23, VD24, VD25 +1
16DNPCapacitor_SMD:C_0402_1005MetricC2, C3, C31, C39, C40, C44, C50, C51, C52, C53, C55, C56, C57, C89, C90, C92
14ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603MetricVD5, VD6, VD7, VD8, VD9, VD10, VD12, VD26, VD27, VD29, VD30, VD33, VD34, VD35
1110KResistor_SMD:R_0402_1005MetricR34, R35, R44, R46, R47, R49, R50, R51, R53, R61, R62
11DNPResistor_SMD:R_0402_1005MetricR5, R17, R18, R43, R52, R65, R66, R67, R73, R74, R75
10, , , , , , , , ,
810uFCapacitor_SMD:C_0603_1608MetricC48, C60, C61, C67, C68, C70, C71, C72
72.2uFCapacitor_SMD:C_0402_1005MetricC54, C58, C66, C76, C78, C79, C82
7330RResistor_SMD:R_0402_1005MetricR14, R54, R55, R56, R57, R58, R59
60RResistor_SMD:R_0402_1005MetricR19, R20, R25, R27, R30, R72
61uFCapacitor_SMD:C_0402_1005MetricC16, C21, C59, C63, C74, C75
64.7uFCapacitor_SMD:C_0402_1005MetricC15, C19, C20, C73, C77, C81
651RResistor_SMD:R_0402_1005MetricR6, R7, R24, R26, R28, R29
6RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mmBalun_G1, Balun1, BLE_G1, BLE1, Sub-1GHz_G1, Sub-1GHz1
6SKRMAAE010CustomFootprints:Alps_SKRM_4.5mmSW3, SW4, SW5, SW6, SW7, SW8
50RInductor_SMD:L_0402_1005MetricL6, L7, L8, L18, L20
510uFCapacitor_SMD:C_0402_1005MetricC9, C80, C83, C86, C87
4100KResistor_SMD:R_0402_1005MetricR3, R4, R60, R64
41N4148X-TPDiode_SMD:D_SOD-523VD28, VD31, VD32, VD36
4WA04X510JTLResistor_SMD:R_Array_Convex_4x0402R10, R11, R32, R33
3100pFCapacitor_SMD:C_0402_1005MetricC23, C29, C38
310nFCapacitor_SMD:C_0402_1005MetricC17, C46, C47
3470nHInductor_SMD:L_0805_2012MetricL13, L14, L15
347KResistor_SMD:R_0402_1005MetricR21, R22, R68
20RResistor_SMD:R_0201_0603MetricR12, R15
210pFCapacitor_SMD:C_0402_1005MetricC42, C43
2150RResistor_SMD:R_0402_1005MetricR23, R31
218pFCapacitor_SMD:C_0402_1005MetricC4, C10
21K5Resistor_SMD:R_0402_1005MetricR40, R41
21R5Resistor_SMD:R_0402_1005MetricR16, R70
22.7nHInductor_SMD:L_0402_1005MetricL1, L11
222RResistor_SMD:R_0402_1005MetricR8, R9
23R3Resistor_SMD:R_0402_1005MetricR48, R71
25K1Resistor_SMD:R_0402_1005MetricR1, R2
29pFCapacitor_SMD:C_0402_1005MetricC34, C35
2BGS13S4N9E6327XTSA1Package_BGA:WLP-9_1.448x1.468mm_Layout3x3_P0.4mm_Ball0.27mm_Pad0.25mmSW1, SW2
2LM3281YFQRPackage_BGA:Texas_DSBGA-6_0.95x1.488mm_Layout2x3_P0.4mmDA6, DD7
2net tieNetTie:NetTie-2_SMD_Pad0.5mmSB5, SB6
10.3pFCapacitor_SMD:C_0201_0603MetricC6
10.6pFCapacitor_SMD:C_0402_1005MetricC33
10.8pFCapacitor_SMD:C_0402_1005MetricC5
10R01Resistor_SMD:R_2512_6332MetricR37
11.2pFCapacitor_SMD:C_0402_1005MetricC32
11.5pFCapacitor_SMD:C_0201_0603MetricC7
11001312Inductor_SMD:L_0805_2012MetricANT1
1100RResistor_SMD:R_0402_1005MetricR45
1105450-0101Connector_USB:USB_C_Receptacle_Molex_105450-0101X1
110uHInductor_SMD:L_0805_2012MetricL3
11KResistor_SMD:R_0402_1005MetricR69
11uFCapacitor_SMD:C_0603_1608MetricC69
11uHInductor_SMD:L_1008_2520MetricL12
12.2nHInductor_SMD:L_0402_1005MetricL9
12.54-WT-1X10Connector_Harwin:Harwin_M20-89010xx_1x10_P2.54mm_HorizontalX8
12.54-WT-1X8Connector_Harwin:Harwin_M20-89008xx_1x08_P2.54mm_HorizontalX9
122nHInductor_SMD:L_0402_1005MetricL17
122pFCapacitor_SMD:C_0402_1005MetricC91
127nHInductor_SMD:L_0402_1005MetricL19
13 nHInductor_SMD:L_0402_1005MetricL2
13.3nHInductor_SMD:L_0402_1005MetricL4
130K1Resistor_SMD:R_0402_1005MetricR39
1470RResistor_SMD:R_0402_1005MetricR36
1470nFCapacitor_SMD:C_0402_1005MetricC65
147nFCapacitor_SMD:C_0402_1005MetricC64
14K7Resistor_SMD:R_0402_1005MetricR42
15033981892ExternalFootprints:microSD_MOLEX_503398-1892X7
1510RResistor_SMD:R_0402_1005MetricR63
156KResistor_SMD:R_0402_1005MetricR13
156nHInductor_SMD:L_0402_1005MetricL16
15K23Resistor_SMD:R_0402_1005MetricR38
16.8nHInductor_SMD:L_0402_1005MetricL5
18.2pFCapacitor_SMD:C_0402_1005MetricC45
1B0310J50100AHFRF_Converter:Anaren_0805_2012Metric-6FLT2
1BQ25896RTWRPackage_DFN_QFN:WQFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mmDD6
1BQ27220YZFRPackage_BGA:Texas_DSBGA-9_1.4715x1.4715mm_Layout3x3_P0.5mmDD5
1CC1101RGPRPackage_DFN_QFN:TQFN-20-1EP_4x4mm_P0.5mm_EP2.9x2.9mmDD2
1CXD2-032000000-1010BCrystal:Crystal_SMD_2520-4Pin_2.5x2.0mmZQ2
1DF13A-3P-1.25H(21)Connector_JST:JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_HorizontalX10
1DMN313DLT-7Package_TO_SOT_SMD:SOT-523VT5

The 309 most common of 331 parts.

Questions

How big is the Flipper main PCB?

It measures 95.4 × 36.2 mm and has 4 copper layers, 1.6 mm thick.

What parts does the Flipper main use?

331 parts, built around the BGS13S4N9E6327XTSA1, CC1101RGPR, LM3281YFQR and ESD230B1W0201E6327XTSA1. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Flipper main KiCad files?

From the E440QF/FOSSerZero repository on GitHub, at the commit this page was made from: the board is flipper_main/flipper_main.kicad_pcb and its schematic flipper_main/Flipper_zero_BUTTONS.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Flipper main design in my own project?

Its repository states no licence, so its author keeps all rights: ask E440QF before reusing the design.

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