4 layers52.4 × 48.7 mm
Flight Controller v1
ckflight/FLIGHT_CONTROLLER_HARDWARE
SAM3X8E Peripheral rich flight controller pcb design
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4 layers30 × 50 mm
Wireless logger
bnahill/wireless_logger7A compact wireless inertial logging and processing hardware platform
- Size
- 30 × 50 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 155
- Nets
- 113
- Pads
- 796
- Tracks, vias
- 2,851, 261
- Pours
- 12
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 8 May 2013
- Updated
- 4 Sep 2014
Overview
Wireless logger is an open-source printed circuit board by bnahill, from the bnahill/wireless_logger repository on GitHub. It is a 4-layer board of 30 × 50 mm with 155 parts on 113 nets, routed with 2,851 tracks and 261 vias.
It is built around the CC1101RGP, CC2541 and LPS331AP, with the MMA8452QT, L3GD20 and 9HT10-32.768KBZF-T among its other parts. Its parts include 71 capacitors, 39 resistors, 12 ICs, 6 connectors and 5 crystals. It belongs with the STM32 boards of this library.
Main components
11
CC1101RGP
QFN-20-EP(4x4)-116dBm -40℃~+85℃ 1.8V~3.6V 12.3mA 12dBm 14.3mA 600Kbps ISM SPI QFN-20-EP(4x4) RF Transceiver ICs ROHSTexas InstrumentsRF Transceiver ICs
CC2541
SMD,15.1x11.2mm2V~3.6V Bluetooth 4.2 CC2541 Chip Encryption function PWM、ADC SMD,15.1x11.2mm Bluetooth Modules ROHSDreamLNKBluetooth ModulesLPS331AP
QFN-16(3x3)QFN-16(3x3) Pressure Sensors ROHSSTMicroelectronicsPressure Sensors
MMA8452QT
QFN-16(3x3)Attitude Sensor/GyroscopeNXP Semiconductors
L3GD20
LGA-16(4x4)-40℃~+85℃ 16bit 2.4V~3.6V 5uA Gyroscope SPI、I2C X,Y,Z ±2000dps LGA-16(4x4) Accelerometers ROHSSTMicroelectronicsAccelerometers9HT10-32.768KBZF-T
SMD3215-2P-40℃~+85℃ 12.5pF 32.768kHz 70kΩ ±50ppm SMD3215-2P Crystals ROHSTXC CorpCrystals
0915BM15A0001E
0805-40℃~+105℃ 1.5dB 180°@±15° 2dB 9.5dB 902MHz~928MHz 0805 Balun ROHSJohanson DielectricsBalun
2450BM15A0002E
SMD-6P,2x1.3mm-40℃~+125℃ 0.7mm 1.25mm 1.7dB 180°@±15° 2.4GHz~2.5GHz 2mm 9.5dB SMD-6P,2x1.3mm Balun ROHSJOHANSONBalun
BAT43XV2
SOD-523F1 Independent 1V@0.2A 200mA 30V 4A 500nA@25V SOD-523F Schottky Diodes ROHSonsemiSchottky Diodes
PTS120616V025
1206-40℃~+85℃ 100A 16V 2.3Ω 250mA 500mA 550mΩ 600mW 80ms 1206 Resettable Fuses ROHSEatonResettable Fuses
XRCGB25M000F0L00R0
SMD2016-4P-30℃~+85℃ 150Ω 25MHz 6pF ±100ppm ±50ppm SMD2016-4P Crystals ROHSMurataCrystals
README
README.mdWireless Logger
A compact wireless inertial logging and processing hardware platform. This may include multiple designs of different names. Software may also be included soon.
Licensing
Hardware designs in this package are licensed under the TAPR Open Hardware License v1.0.
Software presented here is licensed under the GNU General Public License version 3 (GPLv3).
The terms of both licenses are included in this repository. If you would like to use these works in another projects which would otherwise violate the terms of their respective licenses, please contact me and perhaps we can work something out. While I support both the free hardware/software movements, I understand that such licenses may excessively constrain groups with otherwise noble causes.
Parts
155| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | 100n | SMD0402 | C4, C5, C10, C11, C12, C15, C17, C23, C50, C51, C52, C53, C61, C62, C63, C64 +2 |
| 15 | 2.2u | SMD0603 | C3, C14, C20, C21, C33, C36, C37, C38, C43, C44, C45, C46, C47, C48, C49 |
| 8 | 10n | SMD0402 | C13, C19, C26, C39, C54, C56, C57, C58 |
| 8 | 1u | SMD0402 | C2, C7, C18, C34, C35, C67, C68, C71 |
| 7 | 10k | SMD0402 | R22, R23, R24, R25, R26, R34, R35 |
| 4 | 3.3k | SMD0402 | R30, R31, R32, R33 |
| 4 | 5p | SMD0402 | C24, C25, C41, C42 |
| 4 | EVQPSD | EVQPSD | PB1, PB2, PB3, PB4 |
| 4 | VAL** | SCREW_HOLE_2-56 | SCREW_HOLE_2-56, SCREW_HOLE_2-56, SCREW_HOLE_2-56, SCREW_HOLE_2-56 |
| 3 | 10u | SMD0805 | C22, C69, C70 |
| 3 | 1M | SMD0402 | R37, R38, R39 |
| 3 | 220k | SMD0402 | R6, R7, R13 |
| 3 | RES | SMD0402 | R27, R28, R29 |
| 2 | 0.1u | SMD0402 | C1, C55 |
| 2 | 100k | SMD0603 | R1, R2 |
| 2 | 100k | SMD0402 | R20, R36 |
| 2 | 100p | SMD0402 | C6, C16 |
| 2 | 12p | SMD0402 | C31, C32 |
| 2 | 15p | SMD0402 | C28, C29 |
| 2 | 4.7k | SMD0402 | R3, R4 |
| 2 | 470k | SMD0402 | R11, R12 |
| 2 | 56k (1%) | SMD0402 | R14, R18 |
| 2 | 9HT10-32.768KBZF-T | TXC_9HT10 | X2, X5 |
| 2 | 9p | SMD0402 | C59, C60 |
| 2 | CAP | SMD0402 | C65, C66 |
| 1 | 0915BM15A0001 | JOHAN_BALUN_FILT | B1 |
| 1 | 0R | SMD0402 | R19 |
| 1 | 1k | SMD0402 | R8 |
| 1 | 1n | SMD0402 | C30 |
| 1 | 1u | SMD0603 | C27 |
| 1 | 2.7k | SMD0402 | R16 |
| 1 | 22k | SMD0402 | R17 |
| 1 | 2450BM15A0002 | JOHAN_BALUN_FILT | B2 |
| 1 | 2k | SMD0402 | R10 |
| 1 | 390k | SMD0402 | R21 |
| 1 | 4.7R | SMD0402 | R5 |
| 1 | 4R7 | SMD0402 | R15 |
| 1 | 680k | SMD0402 | R9 |
| 1 | BAT43XV2 | SOD-523F | D1 |
| 1 | BQ24095 | BQ24095_MSOP | U7 |
| 1 | CC1101 | CC1101 | U9 |
| 1 | CC2541 | CC2541 | U10 |
| 1 | CONN_2 | HDR_2X1_50MIL | J2 |
| 1 | CONN_5 | HDR_5X1_50MIL | J5 |
| 1 | CONN_6X2 | HDR_6X2_50MIL | J6 |
| 1 | DSK-3R3H224U-HL | DSK-XXXXXX-HL | C40 |
| 1 | EAGLE | EAGLE | VAL |
| 1 | FA-128 26.0000MF10Z-W3 | FA-128 | X1 |
| 1 | FA-128 32.0000MF20X-K3 | FA-128 | X3 |
| 1 | FCI 10118194 | FCI_10118194 | J1 |
| 1 | KMT0 | KMT0 | PB5 |
| 1 | L3GD20 | L3GD20 | U5 |
| 1 | LB Q39E-N1P1-35-1 | SMD0603 | D4 |
| 1 | LPS331AP | LPS331AP | U4 |
| 1 | LS Q976-NR-1 | SMD0603 | D2 |
| 1 | LW Q38G-Q1S1-3K6L-1 | SMD0603 | D3 |
| 1 | MAG3110 | MAG3110 | U2 |
| 1 | MCGILL | MCGILL | VAL |
| 1 | MCP111T-315 | SOT23 | U6 |
| 1 | MEMS_DGTL_MIC | ADMP521 | U12 |
| 1 | MLP2016S1R0M | SMD0805 | L1 |
| 1 | MMA8452Q | MMA8451Q | U3 |
| 1 | MT29FXX01A | MICRON_VFBGA63 | U1 |
| 1 | Molex 47948 | MOLEX_47948 | ANT2 |
| 1 | OSHW | OSHW | VAL |
| 1 | PTS120616V025 | SMD1206 | F1 |
| 1 | SSD1306_SER | LY091WG15 | J3 |
| 1 | STM32F40X_BGA176 | STM32F4_BGA176 | U11 |
| 1 | SWD_10PIN | SULLINS_5X2_050_THRU | J4 |
| 1 | TPS62698 | TPS62698 | U8 |
| 1 | VAL** | PAD_0_5x1_5 | PAD_0_5x1_5 |
| 1 | XRCGB25M000F0L00R0 | XRCGB_F_N | X4 |
Questions
How big is the Wireless logger PCB?
It measures 30 × 50 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Wireless logger use?
155 parts, built around the CC1101RGP, CC2541, LPS331AP and MMA8452QT. 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 Wireless logger KiCad files?
From the bnahill/wireless_logger repository on GitHub, at the commit this page was made from: the board is hw/rev2/wireless_logger.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Wireless logger design in my own project?
Its repository states no licence, so its author keeps all rights: ask bnahill before reusing the design.
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